Genetic Processes Commons^™

A Multi-Level Gene-Diet Interaction Analysis Of Fish Oil And 14 Polyunsaturated Fatty Acid Traits Identifies The Fads And Gpr12 Loci, Susan Adanna Ihejirika, Alexandra Huong Chiang, Aryaman Singh, Eunice Stephen, Han Chen, Kaixiong Ye

Faculty, Staff and Student Publications

Fish oil supplements (FOS) are known to alter circulating levels of polyunsaturated fatty acids (PUFAs) but in a heterogeneous manner across individuals. These varied responses may result from unidentified gene-FOS interactions. To identify genetic factors that interact with FOS to alter the circulating levels of PUFAs, we performed a multi-level genome-wide interaction study (GWIS) of FOS on 14 plasma measurements in 200,060 unrelated European-ancestry individuals from the UK Biobank. From our single-variant tests, we identified genome-wide significant interacting SNPs (p < 5 × 10-8) in the FADS1-FADS2 gene cluster for total omega-3, omega-3%, docosapentaenoic acid (DHA), DHA%, and the omega-6 to omega-3 ratio. Among the interaction signals for omega-3%, the lead SNP, rs35473591 (C>CT, CT allele frequency = 0.34), had a lower association effect size in the FOS-taking group (β = 0.35 for …

Dock2 Deficiency And Gata2 Haploinsufficiency Can Underlie Critical Coronavirus Disease 2019 (Covid-19) Pneumonia, Sajjad Biglari, Leila Youssefian, Mohammad Amin Tabatabaiefar, Amir Hossein Saeidian, Bahareh Abtahi-Naeini, Erfan Khorram, Roya Sherkat, Atefeh Sohanforooshan Moghaddam, Fatemeh Mohaghegh, Maziyar Rahimi, Hamid Rahimi, Sharareh Babaei, Mohammad Shahrooei, Nikoo Mozafari, Shirin Zaresharifi, Fatemeh Vahidnezhad, Vida Homayouni, Lam C Tsoi, Johann E Gudjonsson, Hakon Hakonarson, Jean-Laurent Casanova, Emmanuelle Jouanguy, Vivien Béziat, Qian Zhang, Aurélie Cobat, Hassan Vahidnezhad

Faculty, Staff and Students Publications

The life-threatening coronavirus disease 2019 (COVID-19) affects about 1 in 1,000 healthy people under 50 without underlying conditions. Among patients with critical COVID-19 pneumonia, rare germline variants at genes controlling type I IFN immunity have been reported in up to 5% of patients. Causal etiologies in 80-85% of cases are still unknown. We analyzed two families with hypoxemic COVID-19 pneumonia for known single-gene inborn errors of immunity. In Family 1, two siblings with critical COVID-19 were homozygous for a DOCK2 variant, c.3624+5G>A. DOCK2 deficiency is a known T-cell disorder underlying severe viral diseases. The variant resulted in skipping exon …

Rare Damaging Ccr2 Variants Are Associated With Lower Lifetime Cardiovascular Risk, Marios K Georgakis, Rainer Malik, Omar El Bounkari, Natalie R Hasbani, Jiang Li, Jennifer E Huffman, Gabrielle Shakt, Reinier W P Tack, Tamara N Kimball, Yaw Asare, Alanna C Morrison, Noah L Tsao, Renae Judy, Braxton D Mitchell, Huichun Xu, May E Montasser, Ron Do, Eimear E Kenny, Ruth J F Loos, James G Terry, John Jeffrey Carr, Joshua C Bis, Bruce M Psaty, W T Longstreth, Kendra A Young, Sharon M Lutz, Michael H Cho, Jai Broome, Alyna T Khan, Fei Fei Wang, Nancy Heard-Costa, Sudha Seshadri, Ramachandran S Vasan, Nicholette D Palmer, Barry I Freedman, Donald W Bowden, Lisa R Yanek, Brian G Kral, Lewis C Becker, Patricia A Peyser, Lawrence F Bielak, Farah Ammous, April P Carson, Michael E Hall, Laura M Raffield, Stephen S Rich, Wendy S Post, Russel P Tracy, Kent D Taylor, Xiuqing Guo, Michael C Mahaney, Joanne E Curran, John Blangero, Shoa L Clarke, Jeffrey W Haessler, Yao Hu, Themistocles L Assimes, Charles Kooperberg, Jürgen Bernhagen, Christopher D Anderson, Scott M Damrauer, Ramin Zand, Jerome I Rotter, Paul S De Vries, Martin Dichgans

Faculty, Staff and Student Publications

BACKGROUND: Previous work has shown a role of CCL2, a key chemokine governing monocyte trafficking, in atherosclerosis. However, it remains unknown whether targeting CCR2, the cognate receptor of CCL2, provides protection against human atherosclerotic cardiovascular disease.

METHODS: Computationally predicted damaging or loss-of-function (REVEL > 0.5) variants within CCR2 were detected in whole-exome-sequencing data from 454,775 UK Biobank participants and tested for association with cardiovascular endpoints in gene-burden tests. Given the key role of CCR2 in monocyte mobilization, variants associated with lower monocyte count were prioritized for experimental validation. The response to CCL2 of human cells transfected with these variants was tested …

Orthogonal And Multiplexable Genetic Perturbations With An Engineered Prime Editor And A Diverse Rna Array, Qichen Yuan, Hongzhi Zeng, Tyler C Daniel, Qingzhuo Liu, Yongjie Yang, Emmanuel C Osikpa, Qiaochu Yang, Advaith Peddi, Liliana M Abramson, Boyang Zhang, Yong Xu, Xue Gao

Faculty, Staff and Students Publications

Programmable and modular systems capable of orthogonal genomic and transcriptomic perturbations are crucial for biological research and treating human genetic diseases. Here, we present the minimal versatile genetic perturbation technology (mvGPT), a flexible toolkit designed for simultaneous and orthogonal gene editing, activation, and repression in human cells. The mvGPT combines an engineered compact prime editor (PE), a fusion activator MS2-p65-HSF1 (MPH), and a drive-and-process multiplex array that produces RNAs tailored to different types of genetic perturbation. mvGPT can precisely edit human genome via PE coupled with a prime editing guide RNA and a nicking guide RNA, activate endogenous gene expression …

Genomic Insights For Personalised Care In Lung Cancer And Smoking Cessation: Motivating At-Risk Individuals Toward Evidence-Based Health Practices, Tony Chen, Giang Pham, Louis Fox, Nina Adler, Xiaoyu Wang, Jingning Zhang, Jinyoung Byun, Younghun Han, Gretchen R B Saunders, Dajiang Liu, Michael J Bray, Alex T Ramsey, James Mckay, Laura J Bierut, Christopher I Amos, Rayjean J Hung, Xihong Lin, Haoyu Zhang, Li-Shiun Chen

Faculty, Staff and Students Publications

BACKGROUND: Lung cancer and tobacco use pose significant global health challenges, necessitating a comprehensive translational roadmap for improved prevention strategies such as cancer screening and tobacco treatment, which are currently under-utilised. Polygenic risk scores (PRSs) may further motivate health behaviour change in primary care for lung cancer in diverse populations. In this work, we introduce the GREAT care paradigm, which integrates PRSs within comprehensive patient risk profiles to motivate positive health behaviour changes.

METHODS: We developed PRSs using large-scale multi-ancestry genome-wide association studies and standardised PRS distributions across all ancestries. We validated our PRSs in 561,776 individuals of diverse ancestry …

Semi-Supervised Machine Learning Method For Predicting Homogeneous Ancestry Groups To Assess Hardy-Weinberg Equilibrium In Diverse Whole-Genome Sequencing Studies, Derek Shyr, Rounak Dey, Xihao Li, Hufeng Zhou, Eric Boerwinkle, Steve Buyske, Mark Daly, Richard A Gibbs, Ira Hall, Tara Matise, Catherine Reeves, Nathan O Stitziel, Michael Zody, Benjamin M Neale, Xihong Lin

Faculty, Staff and Student Publications

Large-scale, multi-ethnic whole-genome sequencing (WGS) studies, such as the National Human Genome Research Institute Genome Sequencing Program's Centers for Common Disease Genomics (CCDG), play an important role in increasing diversity for genetic research. Before performing association analyses, assessing Hardy-Weinberg equilibrium (HWE) is a crucial step in quality control procedures to remove low quality variants and ensure valid downstream analyses. Diverse WGS studies contain ancestrally heterogeneous samples; however, commonly used HWE methods assume that the samples are homogeneous. Therefore, directly applying these to the whole dataset can yield statistically invalid results. To account for this heterogeneity, HWE can be tested on …

Generation Of A Humanized Mace2 And A Conditional Hace2 Mouse Models Permissive To Sars-Cov-2 Infection, I-Wen Song, Megan Washington, Carolina Leynes, Jason Hsu, Kempaiah Rayavara, Yangjin Bae, Nele Haelterman, Yuqing Chen, Ming-Ming Jiang, Aleksandra Drelich, Vivian Tat, Denise G Lanza, Isabel Lorenzo, Jason D Heaney, Chien-Te Kent Tseng, Brendan Lee, Ronit Marom

Faculty, Staff and Students Publications

The Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) remains a public health concern and a subject of active research effort. Development of pre-clinical animal models is critical to study viral-host interaction, tissue tropism, disease mechanisms, therapeutic approaches, and long-term sequelae of infection. Here, we report two mouse models for studying SARS-CoV-2: A knock-in mAce2F83Y,H353K mouse that expresses a mouse-human hybrid form of the angiotensin-converting enzyme 2 (ACE2) receptor under the endogenous mouse Ace2 promoter, and a Rosa26 conditional knock-in mouse carrying the human ACE2 allele (Rosa26hACE2). Although the mAce2F83Y,H353K mice were susceptible to …

Individual Longitudinal Changes In Dna-Methylome Identify Signatures Of Early-Life Adversity And Correlate With Later Outcome, Annabel K. Short, Ryan Weber, Noriko Kamei, Christina Wilcox Thai, Hina Arora, Ali Mortazavi, Hal S. Stern, Laura M. Glynn, Tallie Z. Baram

Psychology Faculty Articles and Research

Adverse early-life experiences (ELA) affect a majority of the world's children. Whereas the enduring impact of ELA on cognitive and emotional health is established, there are no tools to predict vulnerability to ELA consequences in an individual child. Epigenetic markers including peripheral-cell DNA-methylation profiles may encode ELA and provide predictive outcome markers, yet the interindividual variance of the human genome and rapid changes in DNA methylation in childhood pose significant challenges. Hoping to mitigate these challenges we examined the relation of several ELA dimensions to DNA methylation changes and outcome using a within-subject longitudinal design and a high methylation-change threshold. …

Prenatal, Perinatal And Postnatal Risk Factors Associated With Autism Spectrum Disorder In Palestine: A Case-Control Study, Mustafa Ghanim, Mariam Al-Tell, Samaa Staiti, Maha Rabayaa, Johnny Amer, Malik Alqub, Sameeha Atout, Nihad Al-Othman, Marwa Ismail

An-Najah University Journal for Research - B (Humanities)

Background: Autism spectrum disorder (ASD) is a multifactorial neurodevelopment disorder. Several prenatal, perinatal, and postnatal factors are suggested as risk factors for ASD. This study aimed to correlate prenatal, perinatal, and postnatal factors in a limited number of ASD cases in Palestine. Methods: A case-control study involved 120 children (60 typically diagnosed with ASD and 60 healthy matched with the ASD group). The parents of the children in both groups were asked to fill out the questionnaire. Results: The study showed a higher male-to-female ratio in the ASD group. A family history of ASD was reported in 38.3% of the …

Genetic Architecture And Biology Of Youth-Onset Type 2 Diabetes, Soo Heon Kwak, Shylaja Srinivasan, Ling Chen, Jennifer Todd, Josep M Mercader, Elizabeth T Jensen, Jasmin Divers, Amy K Mottl, Catherine Pihoker, Rachelle G Gandica, Lori M Laffel, Elvira Isganaitis, Morey W Haymond, Lynne L Levitsky, Toni I Pollin, Jose C Florez, Jason Flannick, Progress In Diabetes Genetics In Youth (Prodigy) Consortium

Faculty, Staff and Students Publications

The prevalence of youth-onset type 2 diabetes (T2D) and childhood obesity has been rising steadily1, producing a growing public health concern1 that disproportionately affects minority groups2. The genetic basis of youth-onset T2D and its relationship to other forms of diabetes are unclear3. Here we report a detailed genetic characterization of youth-onset T2D by analysing exome sequences and common variant associations for 3,005 individuals with youth-onset T2D and 9,777 adult control participants matched for ancestry, including both males and females. We identify monogenic diabetes variants in 2.4% of individuals and three exome-wide significant ( …

Cov2var, A Function Annotation Database Of Sars-Cov-2 Genetic Variation, Yuzhou Feng, Jiahao Yi, Lin Yang, Yanfei Wang, Jianguo Wen, Weiling Zhao, Pora Kim, Xiaobo Zhou

Faculty, Staff and Student Publications

The COVID-19 pandemic, caused by the coronavirus SARS-CoV-2, has resulted in the loss of millions of lives and severe global economic consequences. Every time SARS-CoV-2 replicates, the viruses acquire new mutations in their genomes. Mutations in SARS-CoV-2 genomes led to increased transmissibility, severe disease outcomes, evasion of the immune response, changes in clinical manifestations and reducing the efficacy of vaccines or treatments. To date, the multiple resources provide lists of detected mutations without key functional annotations. There is a lack of research examining the relationship between mutations and various factors such as disease severity, pathogenicity, patient age, patient gender, cross-species …

Lung Cancer In Ever- And Never-Smokers: Findings From Multi-Population Gwas Studies, Yafang Li, Xiangjun Xiao, Jianrong Li, Younghun Han, Chao Cheng, Gail F. Fernandes, Shannon E. Slewitzke, Susan M. Rosenberg, Meng Zhu, Jinyoung Byun, Yohan Bossé, James D. Mckay, Demetrios Albanes, Stephan Lam, Adonina Tardon, Chu Chen, Stig E. Bojesen, Maria T. Landi, Mattias Johansson, Angela Risch, Heike Bickeböller, H-Erich Wichmann, David C. Christiani, Gad Rennert, Susanne M. Arnold, Gary E. Goodman, John K. Field, Diptasri Mandal, Et Al

School of Graduate Studies Faculty Publications

BACKGROUND: Clinical, molecular, and genetic epidemiology studies displayed remarkable differences between ever- and never-smoking lung cancer. METHODS: We conducted a stratified multi-population (European, East Asian, and African descent) association study on 44,823 ever-smokers and 20,074 never-smokers to identify novel variants that were missed in the non-stratified analysis. Functional analysis including eQTL colocalization and DNA damage assays, and annotation studies were conducted to evaluate the functional roles of the variants. We further evaluated the impact of smoking quantity on lung cancer risk for the variants associated with ever-smoking lung cancer. RESULTS: Five novel independent loci, GABRA4, inter-genic region 12q24.33, LRRC4C, LINC01088, …

Multi-Ancestry Genome-Wide Association Study Of Cannabis Use Disorder Yields Insight Into Disease Biology And Public Health Implications, Daniel F Levey, Marco Galimberti, Joseph D Deak, Frank R Wendt, Arjun Bhattacharya, Dora Koller, Kelly M Harrington, Rachel Quaden, Emma C Johnson, Priya Gupta, Mahantesh Biradar, Max Lam, Megan Cooke, Veera M Rajagopal, Stefany L L Empke, Hang Zhou, Yaira Z Nunez, Henry R Kranzler, Howard J Edenberg, Arpana Agrawal, Jordan W Smoller, Todd Lencz, David M Hougaard, Anders D Børglum, Ditte Demontis, Veterans Affairs Million Veteran Program, J Michael Gaziano, Michael J Gandal, Renato Polimanti, Murray B Stein, Joel Gelernter

Faculty, Staff and Student Publications

As recreational use of cannabis is being decriminalized in many places and medical use widely sanctioned, there are growing concerns about increases in cannabis use disorder (CanUD), which is associated with numerous medical comorbidities. Here we performed a genome-wide association study of CanUD in the Million Veteran Program (MVP), followed by meta-analysis in 1,054,365 individuals (ncases = 64,314) from four broad ancestries designated by the reference panel used for assignment (European n = 886,025, African n = 123,208, admixed American n = 38,289 and East Asian n = 6,843). Population-specific methods were applied to calculate single nucleotide polymorphism-based heritability within …

Multi-Ancestry Genome-Wide Study Identifies Effector Genes And Druggable Pathways For Coronary Artery Calcification, Maryam Kavousi, Maxime M Bos, Hanna J Barnes, Christian L Lino Cardenas, Doris Wong, Haojie Lu, Chani J Hodonsky, Lennart P L Landsmeer, Adam W Turner, Minjung Kho, Natalie R Hasbani, Paul S De Vries, Donald W Bowden, Sandesh Chopade, Joris Deelen, Ernest Diez Benavente, Xiuqing Guo, Edith Hofer, Shih-Jen Hwang, Sharon M Lutz, Leo-Pekka Lyytikäinen, Lotte Slenders, Albert V Smith, Maggie A Stanislawski, Jessica Van Setten, Quenna Wong, Lisa R Yanek, Diane M Becker, Marian Beekman, Matthew J Budoff, Mary F Feitosa, Chris Finan, Austin T Hilliard, Sharon L R Kardia, Jason C Kovacic, Brian G Kral, Carl D Langefeld, Lenore J Launer, Shaista Malik, Firdaus A A Mohamed Hoesein, Michal Mokry, Reinhold Schmidt, Jennifer A Smith, Kent D Taylor, James G Terry, Jeroen Van Der Grond, Joyce Van Meurs, Rozemarijn Vliegenthart, Jianzhao Xu, Kendra A Young, Nuno R Zilhão, Robert Zweiker, Themistocles L Assimes, Lewis C Becker, Daniel Bos, J Jeffrey Carr, L Adrienne Cupples, Dominique P V De Kleijn, Menno De Winther, Hester M Den Ruijter, Myriam Fornage, Barry I Freedman, Vilmundur Gudnason, Aroon D Hingorani, John E Hokanson, M Arfan Ikram, Ivana Išgum, David R Jacobs, Mika Kähönen, Leslie A Lange, Terho Lehtimäki, Gerard Pasterkamp, Olli T Raitakari, Helena Schmidt, P Eline Slagboom, André G Uitterlinden, Meike W Vernooij, Joshua C Bis, Nora Franceschini, Bruce M Psaty, Wendy S Post, Jerome I Rotter, Johan L M Björkegren, Christopher J O'Donnell, Lawrence F Bielak, Patricia A Peyser, Rajeev Malhotra, Sander W Van Der Laan, Clint L Miller

Faculty, Staff and Student Publications

Coronary artery calcification (CAC), a measure of subclinical atherosclerosis, predicts future symptomatic coronary artery disease (CAD). Identifying genetic risk factors for CAC may point to new therapeutic avenues for prevention. Currently, there are only four known risk loci for CAC identified from genome-wide association studies (GWAS) in the general population. Here we conducted the largest multi-ancestry GWAS meta-analysis of CAC to date, which comprised 26,909 individuals of European ancestry and 8,867 individuals of African ancestry. We identified 11 independent risk loci, of which eight were new for CAC and five had not been reported for CAD. These new CAC loci …

Pathogen-Driven Crispr Screens Identify Trex1as A Regulator Of Dna Self-Sensing During Influenza Virus Infection, Cason R King, Yiping Liu, Katherine A Amato, Grace A Schaack, Clayton Mickelson, Autumn E Sanders, Tony Hu, Srishti Gupta, Ryan A Langlois, Judith A Smith, Andrew Mehle

Faculty, Staff and Student Publications

Host:pathogen interactions dictate the outcome of infection, yet the limitations of current approaches leave large regions of this interface unexplored. Here, we develop a novel fitness-based screen that queries factors important during the middle to late stages of infection. This is achieved by engineering influenza virus to direct the screen by programming dCas9 to modulate host gene expression. Our genome-wide screen for pro-viral factors identifies the cytoplasmic DNA exonuclease TREX1. TREX1 degrades cytoplasmic DNA to prevent inappropriate innate immune activation by self-DNA. We reveal that this same process aids influenza virus replication. Infection triggers release of mitochondrial DNA into the …

Epigenome-Wide Association Study Using Peripheral Blood Leukocytes Identifies Genomic Regions Associated With Periodontal Disease And Edentulism In The Atherosclerosis Risk In Communities Study, Naisi Zhao, Flavia Teles, Jiayun Lu, Devin C Koestler, James Beck, Eric Boerwinkle, Jan Bressler, Karl T Kelsey, Elizabeth A Platz, Dominique S Michaud

Faculty, Staff and Student Publications

AIM: To investigate individual susceptibility to periodontitis by conducting an epigenome-wide association study using peripheral blood.

MATERIALS AND METHODS: We included 1077 African American and 457 European American participants of the Atherosclerosis Risk in Communities (ARIC) study who had completed a dental examination or reported being edentulous at Visit 4 and had available data on DNA methylation from Visit 2 or 3. DNA methylation levels were compared by periodontal disease severity and edentulism through discovery analyses and subsequent testing of individual CpGs.

RESULTS: Our discovery analysis replicated findings from a previous study reporting a region in gene ZFP57 (6p22.1) that …

Methylation Of Nonessential Genes In Cutaneous Melanoma – Rule Out Hypothesis, Ivan P Gorlov, Kathleen Conway, Sharon N Edmiston, Eloise A Parrish, Honglin Hao, Christopher I Amos, Spiridon Tsavachidis, Olga Y Gorlova, Colin Begg, Eva Hernando, Chao Cheng, Ronglai Shen, Irene Orlow, Li Luo, Marc S Ernstoff, Pei Fen Kuan, David W Ollila, Yihsuan S Tsai, Marianne Berwick, Nancy E Thomas

Faculty, Staff and Students Publications

Differential methylation plays an important role in melanoma development and is associated with survival, progression and response to treatment. However, the mechanisms by which methylation promotes melanoma development are poorly understood. The traditional explanation of selective advantage provided by differential methylation postulates that hypermethylation of regulatory 5'-cytosine-phosphate-guanine-3' dinucleotides (CpGs) downregulates the expression of tumor suppressor genes and therefore promotes tumorigenesis. We believe that other (not necessarily alternative) explanations of the selective advantages of methylation are also possible. Here, we hypothesize that melanoma cells use methylation to shut down transcription of nonessential genes - those not required for cell survival and …

Investigating Gene-Diet Interactions Impacting The Association Between Macronutrient Intake And Glycemic Traits, Kenneth E Westerman, Maura E Walker, Sheila M Gaynor, Jennifer Wessel, Daniel Dicorpo, Jiantao Ma, Alvaro Alonso, Stella Aslibekyan, Abigail S Baldridge, Alain G Bertoni, Mary L Biggs, Jennifer A Brody, Yii-Der Ida Chen, Joseé Dupuis, Mark O Goodarzi, Xiuqing Guo, Natalie R Hasbani, Adam Heath, Bertha Hidalgo, Marguerite R Irvin, W Craig Johnson, Rita R Kalyani, Leslie Lange, Rozenn N Lemaitre, Ching-Ti Liu, Simin Liu, Jee-Young Moon, Rami Nassir, James S Pankow, Mary Pettinger, Laura M Raffield, Laura J Rasmussen-Torvik, Elizabeth Selvin, Mackenzie K Senn, Aladdin H Shadyab, Albert V Smith, Nicholas L Smith, Lyn Steffen, Sameera Talegakwar, Kent D Taylor, Paul S De Vries, James G Wilson, Alexis C Wood, Lisa R Yanek, Jie Yao, Yinan Zheng, Eric Boerwinkle, Alanna C Morrison, Miriam Fornage, Tracy P Russell, Bruce M Psaty, Daniel Levy, Nancy L Heard-Costa, Vasan S Ramachandran, Rasika A Mathias, Donna K Arnett, Robert Kaplan, Kari E North, Adolfo Correa, April Carson, Jerome I Rotter, Stephen S Rich, Joann E Manson, Alexander P Reiner, Charles Kooperberg, Jose C Florez, James B Meigs, Jordi Merino, Deirdre K Tobias, Han Chen, Alisa K Manning

Faculty, Staff and Student Publications

Few studies have demonstrated reproducible gene-diet interactions (GDIs) impacting metabolic disease risk factors, likely due in part to measurement error in dietary intake estimation and insufficient capture of rare genetic variation. We aimed to identify GDIs across the genetic frequency spectrum impacting the macronutrient-glycemia relationship in genetically and culturally diverse cohorts. We analyzed 33,187 participants free of diabetes from 10 National Heart, Lung, and Blood Institute Trans-Omics for Precision Medicine program cohorts with whole-genome sequencing, self-reported diet, and glycemic trait data. We fit cohort-specific, multivariable-adjusted linear mixed models for the effect of diet, modeled as an isocaloric substitution of carbohydrate …

Gwas And Meta-Analysis Identifies 49 Genetic Variants Underlying Critical Covid-19, Erola Pairo-Castineira, Konrad Rawlik, Andrew D Bretherick, Ting Qi, Yang Wu, Isar Nassiri, Glenn A Mcconkey, Marie Zechner, Lucija Klaric, Fiona Griffiths, Wilna Oosthuyzen, Athanasios Kousathanas, Anne Richmond, Jonathan Millar, Clark D Russell, Tomas Malinauskas, Ryan Thwaites, Kirstie Morrice, Sean Keating, David Maslove, Alistair Nichol, Malcolm G Semple, Julian Knight, Manu Shankar-Hari, Charlotte Summers, Charles Hinds, Peter Horby, Lowell Ling, Danny Mcauley, Hugh Montgomery, Peter J M Openshaw, Colin Begg, Timothy Walsh, Albert Tenesa, Carlos Flores, José A Riancho, Augusto Rojas-Martinez, Pablo Lapunzina, Genomicc Investigators, Scourge Consortium, Isaricc Investigators, 23andme Covid-19 Team, Jian Yang, Chris P Ponting, James F Wilson, Veronique Vitart, Malak Abedalthagafi, Andre D Luchessi, Esteban J Parra, Raquel Cruz, Angel Carracedo, Angie Fawkes, Lee Murphy, Kathy Rowan, Alexandre C Pereira, Andy Law, Benjamin Fairfax, Sara Clohisey Hendry, J Kenneth Baillie

Faculty, Staff and Student Publications

Critical illness in COVID-19 is an extreme and clinically homogeneous disease phenotype that we have previously shown1 to be highly efficient for discovery of genetic associations2. Despite the advanced stage of illness at presentation, we have shown that host genetics in patients who are critically ill with COVID-19 can identify immunomodulatory therapies with strong beneficial effects in this group3. Here we analyse 24,202 cases of COVID-19 with critical illness comprising a combination of microarray genotype and whole-genome sequencing data from cases of critical illness in the international GenOMICC (11,440 cases) study, combined with other studies recruiting hospitalized patients with a …

Discovering A New Part Of The Phenotypic Spectrum Of Coffin-Siris Syndrome In A Fetal Cohort, Pleuntje J Van Der Sluijs, Marieke Joosten, Caroline Alby, Tania Attié-Bitach, Kelly Gilmore, Christele Dubourg, Mélanie Fradin, Tianyun Wang, Evangeline C Kurtz-Nelson, Kaitlyn P Ahlers, Peer Arts, Christopher P Barnett, Myla Ashfaq, Anwar Baban, Myrthe Van Den Born, Sarah Borrie, Tiffany Busa, Alicia Byrne, Miriam Carriero, Claudia Cesario, Karen Chong, Anna Maria Cueto-González, Jennifer C Dempsey, Karin E M Diderich, Dan Doherty, Stense Farholt, Erica H Gerkes, Svetlana Gorokhova, Lutgarde C P Govaerts, Pernille A Gregersen, Scott E Hickey, Mathilde Lefebvre, Francesca Mari, Jelena Martinovic, Hope Northrup, Melanie O'Leary, Kareesma Parbhoo, Sophie Patrier, Bernt Popp, Fernando Santos-Simarro, Corinna Stoltenburg, Christel Thauvin-Robinet, Elisabeth Thompson, Anneke T Vulto-Van Silfhout, Farah R Zahir, Hamish S Scott, Rachel K Earl, Evan E Eichler, Neeta L Vora, Yael Wilnai, Jessica L Giordano, Ronald J Wapner, Jill A Rosenfeld, Monique C Haak, Gijs W E Santen

Faculty, Staff and Student Publications

In the article “Discovering a new part of the phenotypic spectrum of Coffin-Siris syndrome in a fetal cohort” by van der Sluijs PJ et al (Genet Med 2022;24:1753–1760), the author listing was updated in the Supplementary Material from “H. Scott” to “H. S. Scott” and in Supplemental Figure 1 the labels in the figure caption for A, B, C, and D have been updated to match the figure artwork. The revised supplement file has been published with this correction.

Full Issue, Winthrop Mcnair Research Bulletin

The Winthrop McNair Research Bulletin

Winthrop McNair Research Bulletin Volume 5, Full Issue

A Saturated Map Of Common Genetic Variants Associated With Human Height, Loïc Yengo, Sailaja Vedantam, Eirini Marouli, Julia Sidorenko, Eric Bartell, Saori Sakaue, Marielisa Graff, Anders U Eliasen, Yunxuan Jiang, Sridharan Raghavan, Jenkai Miao, Joshua D Arias, Sarah E Graham, Ronen E Mukamel, Cassandra N Spracklen, Xianyong Yin, Shyh-Huei Chen, Teresa Ferreira, Heather H Highland, Yingjie Ji, Tugce Karaderi, Kuang Lin, Kreete Lüll, Deborah E Malden, Carolina Medina-Gomez, Moara Machado, Amy Moore, Sina Rüeger, Xueling Sim, Scott Vrieze, Tarunveer S Ahluwalia, Masato Akiyama, Matthew A Allison, Marcus Alvarez, Mette K Andersen, Alireza Ani, Vivek Appadurai, Liubov Arbeeva, Seema Bhaskar, Lawrence F Bielak, Sailalitha Bollepalli, Lori L Bonnycastle, Jette Bork-Jensen, Jonathan P Bradfield, Yuki Bradford, Peter S Braund, Jennifer A Brody, Kristoffer S Burgdorf, Brian E Cade, Hui Cai, Qiuyin Cai, Archie Campbell, Marisa Cañadas-Garre, Eulalia Catamo, Jin-Fang Chai, Xiaoran Chai, Li-Ching Chang, Yi-Cheng Chang, Chien-Hsiun Chen, Alessandra Chesi, Seung Hoan Choi, Ren-Hua Chung, Massimiliano Cocca, Maria Pina Concas, Christian Couture, Gabriel Cuellar-Partida, Rebecca Danning, E Warwick Daw, Frauke Degenhard, Graciela E Delgado, Alessandro Delitala, Ayse Demirkan, Xuan Deng, Poornima Devineni, Alexander Dietl, Maria Dimitriou, Latchezar Dimitrov, Rajkumar Dorajoo, Arif B Ekici, Jorgen E Engmann, Zammy Fairhurst-Hunter, Aliki-Eleni Farmaki, Jessica D Faul, Juan-Carlos Fernandez-Lopez, Lukas Forer, Margherita Francescatto, Sandra Freitag-Wolf, Christian Fuchsberger, Tessel E Galesloot, Yan Gao, Zishan Gao, Frank Geller, Olga Giannakopoulou, Franco Giulianini, Anette P Gjesing, Anuj Goel, Scott D Gordon, Mathias Gorski, Jakob Grove, Xiuqing Guo, Stefan Gustafsson, Jeffrey Haessler, Thomas F Hansen, Aki S Havulinna, Simon J Haworth, Jing He, Nancy Heard-Costa, Prashantha Hebbar, George Hindy, Yuk-Lam A Ho, Edith Hofer, Elizabeth Holliday, Katrin Horn, Whitney E Hornsby, Jouke-Jan Hottenga, Hongyan Huang, Jie Huang, Alicia Huerta-Chagoya, Jennifer E Huffman, Yi-Jen Hung, Shaofeng Huo, Mi Yeong Hwang, Hiroyuki Iha, Daisuke D Ikeda, Masato Isono, Anne U Jackson, Susanne Jäger, Iris E Jansen, Ingegerd Johansson, Jost B Jonas, Anna Jonsson, Torben Jørgensen, Ioanna-Panagiota Kalafati, Masahiro Kanai, Stavroula Kanoni, Line L Kårhus, Anuradhani Kasturiratne, Tomohiro Katsuya, Takahisa Kawaguchi, Rachel L Kember, Katherine A Kentistou, Han-Na Kim, Young Jin Kim, Marcus E Kleber, Maria J Knol, Azra Kurbasic, Marie Lauzon, Phuong Le, Rodney Lea, Jong-Young Lee, Hampton L Leonard, Shengchao A Li, Xiaohui Li, Xiaoyin Li, Jingjing Liang, Honghuang Lin, Shih-Yi Lin, Jun Liu, Xueping Liu, Ken Sin Lo, Jirong Long, Laura Lores-Motta, Jian'an Luan, Valeriya Lyssenko, Leo-Pekka Lyytikäinen, Anubha Mahajan, Vasiliki Mamakou, Massimo Mangino, Ani Manichaikul, Jonathan Marten, Manuel Mattheisen, Laven Mavarani, Aaron F Mcdaid, Karina Meidtner, Tori L Melendez, Josep M Mercader, Yuri Milaneschi, Jason E Miller, Iona Y Millwood, Pashupati P Mishra, Ruth E Mitchell, Line T Møllehave, Anna Morgan, Soeren Mucha, Matthias Munz, Masahiro Nakatochi, Christopher P Nelson, Maria Nethander, Chu Won Nho, Aneta A Nielsen, Ilja M Nolte, Suraj S Nongmaithem, Raymond Noordam, Ioanna Ntalla, Teresa Nutile, Anita Pandit, Paraskevi Christofidou, Katri Pärna, Marc Pauper, Eva R B Petersen, Liselotte V Petersen, Niina Pitkänen, Ozren Polašek, Alaitz Poveda, Michael H Preuss, Saiju Pyarajan, Laura M Raffield, Hiromi Rakugi, Julia Ramirez, Asif Rasheed, Dennis Raven, Nigel W Rayner, Carlos Riveros, Rebecca Rohde, Daniela Ruggiero, Sanni E Ruotsalainen, Kathleen A Ryan, Maria Sabater-Lleal, Richa Saxena, Markus Scholz, Anoop Sendamarai, Botong Shen, Jingchunzi Shi, Jae Hun Shin, Carlo Sidore, Colleen M Sitlani, Roderick C Slieker, Roelof A J Smit, Albert V Smith, Jennifer A Smith, Laura J Smyth, Lorraine Southam, Valgerdur Steinthorsdottir, Liang Sun, Fumihiko Takeuchi, Divya Sri Priyanka Tallapragada, Kent D Taylor, Bamidele O Tayo, Catherine Tcheandjieu, Natalie Terzikhan, Paola Tesolin, Alexander Teumer, Elizabeth Theusch, Deborah J Thompson, Gudmar Thorleifsson, Paul R H J Timmers, Stella Trompet, Constance Turman, Simona Vaccargiu, Sander W Van Der Laan, Peter J Van Der Most, Jan B Van Klinken, Jessica Van Setten, Shefali S Verma, Niek Verweij, Yogasudha Veturi, Carol A Wang, Chaolong Wang, Lihua Wang, Zhe Wang, Helen R Warren, Wen Bin Wei, Ananda R Wickremasinghe, Matthias Wielscher, Kerri L Wiggins, Bendik S Winsvold, Andrew Wong, Yang Wu, Matthias Wuttke, Rui Xia, Tian Xie, Ken Yamamoto, Jingyun Yang, Jie Yao, Hannah Young, Noha A Yousri, Lei Yu, Lingyao Zeng, Weihua Zhang, Xinyuan Zhang, Jing-Hua Zhao, Wei Zhao, Wei Zhou, Martina E Zimmermann, Magdalena Zoledziewska, Linda S Adair, Hieab H H Adams, Carlos A Aguilar-Salinas, Fahd Al-Mulla, Donna K Arnett, Folkert W Asselbergs, Bjørn Olav Åsvold, John Attia, Bernhard Banas, Stefania Bandinelli, David A Bennett, Tobias Bergler, Dwaipayan Bharadwaj, Ginevra Biino, Hans Bisgaard, Eric Boerwinkle, Carsten A Böger, Klaus Bønnelykke, Dorret I Boomsma, Anders D Børglum, Judith B Borja, Claude Bouchard, Donald W Bowden, Ivan Brandslund, Ben Brumpton, Julie E Buring, Mark J Caulfield, John C Chambers, Giriraj R Chandak, Stephen J Chanock, Nish Chaturvedi, Yii-Der Ida Chen, Zhengming Chen, Ching-Yu Cheng, Ingrid E Christophersen, Marina Ciullo, John W Cole, Francis S Collins, Richard S Cooper, Miguel Cruz, Francesco Cucca, L Adrienne Cupples, Michael J Cutler, Scott M Damrauer, Thomas M Dantoft, Gert J De Borst, Lisette C P G M De Groot, Philip L De Jager, Dominique P V De Kleijn, H Janaka De Silva, George V Dedoussis, Anneke I Den Hollander, Shufa Du, Douglas F Easton, Petra J M Elders, A Heather Eliassen, Patrick T Ellinor, Sölve Elmståhl, Jeanette Erdmann, Michele K Evans, Diane Fatkin, Bjarke Feenstra, Mary F Feitosa, Luigi Ferrucci, Ian Ford, Myriam Fornage, Andre Franke, Paul W Franks, Barry I Freedman, Paolo Gasparini, Christian Gieger, Giorgia Girotto, Michael E Goddard, Yvonne M Golightly, Clicerio Gonzalez-Villalpando, Penny Gordon-Larsen, Harald Grallert, Struan F A Grant, Niels Grarup, Lyn Griffiths, Vilmundur Gudnason, Christopher Haiman, Hakon Hakonarson, Torben Hansen, Catharina A Hartman, Andrew T Hattersley, Caroline Hayward, Susan R Heckbert, Chew-Kiat Heng, Christian Hengstenberg, Alex W Hewitt, Haretsugu Hishigaki, Carel B Hoyng, Paul L Huang, Wei Huang, Steven C Hunt, Kristian Hveem, Elina Hyppönen, William G Iacono, Sahoko Ichihara, M Arfan Ikram, Carmen R Isasi, Rebecca D Jackson, Marjo-Riitta Jarvelin, Zi-Bing Jin, Karl-Heinz Jöckel, Peter K Joshi, Pekka Jousilahti, J Wouter Jukema, Mika Kähönen, Yoichiro Kamatani, Kui Dong Kang, Jaakko Kaprio, Sharon L R Kardia, Fredrik Karpe, Norihiro Kato, Frank Kee, Thorsten Kessler, Amit V Khera, Chiea Chuen Khor, Lambertus A L M Kiemeney, Bong-Jo Kim, Eung Kweon Kim, Hyung-Lae Kim, Paulus Kirchhof, Mika Kivimaki, Woon-Puay Koh, Heikki A Koistinen, Genovefa D Kolovou, Jaspal S Kooner, Charles Kooperberg, Anna Köttgen, Peter Kovacs, Adriaan Kraaijeveld, Peter Kraft, Ronald M Krauss, Meena Kumari, Zoltan Kutalik, Markku Laakso, Leslie A Lange, Claudia Langenberg, Lenore J Launer, Loic Le Marchand, Hyejin Lee, Nanette R Lee, Terho Lehtimäki, Huaixing Li, Liming Li, Wolfgang Lieb, Xu Lin, Lars Lind, Allan Linneberg, Ching-Ti Liu, Jianjun Liu, Markus Loeffler, Barry London, Steven A Lubitz, Stephen J Lye, David A Mackey, Reedik Mägi, Patrik K E Magnusson, Gregory M Marcus, Pedro Marques Vidal, Nicholas G Martin, Winfried März, Fumihiko Matsuda, Robert W Mcgarrah, Matt Mcgue, Amy Jayne Mcknight, Sarah E Medland, Dan Mellström, Andres Metspalu, Braxton D Mitchell, Paul Mitchell, Dennis O Mook-Kanamori, Andrew D Morris, Lorelei A Mucci, Patricia B Munroe, Mike A Nalls, Saman Nazarian, Amanda E Nelson, Matt J Neville, Christopher Newton-Cheh, Christopher S Nielsen, Markus M Nöthen, Claes Ohlsson, Albertine J Oldehinkel, Lorena Orozco, Katja Pahkala, Päivi Pajukanta, Colin N A Palmer, Esteban J Parra, Cristian Pattaro, Oluf Pedersen, Craig E Pennell, Brenda W J H Penninx, Louis Perusse, Annette Peters, Patricia A Peyser, David J Porteous, Danielle Posthuma, Chris Power, Peter P Pramstaller, Michael A Province, Qibin Qi, Jia Qu, Daniel J Rader, Olli T Raitakari, Sarju Ralhan, Loukianos S Rallidis, Dabeeru C Rao, Susan Redline, Dermot F Reilly, Alexander P Reiner, Sang Youl Rhee, Paul M Ridker, Michiel Rienstra, Samuli Ripatti, Marylyn D Ritchie, Dan M Roden, Frits R Rosendaal, Jerome I Rotter, Igor Rudan, Femke Rutters, Charumathi Sabanayagam, Danish Saleheen, Veikko Salomaa, Nilesh J Samani, Dharambir K Sanghera, Naveed Sattar, Börge Schmidt, Helena Schmidt, Reinhold Schmidt, Matthias B Schulze, Heribert Schunkert, Laura J Scott, Rodney J Scott, Peter Sever, Eric J Shiroma, M Benjamin Shoemaker, Xiao-Ou Shu, Eleanor M Simonsick, Mario Sims, Jai Rup Singh, Andrew B Singleton, Moritz F Sinner, J Gustav Smith, Harold Snieder, Tim D Spector, Meir J Stampfer, Klaus J Stark, David P Strachan, Leen M 'T Hart, Yasuharu Tabara, Hua Tang, Jean-Claude Tardif, Thangavel A Thanaraj, Nicholas J Timpson, Anke Tönjes, Angelo Tremblay, Tiinamaija Tuomi, Jaakko Tuomilehto, Maria-Teresa Tusié-Luna, Andre G Uitterlinden, Rob M Van Dam, Pim Van Der Harst, Nathalie Van Der Velde, Cornelia M Van Duijn, Natasja M Van Schoor, Veronique Vitart, Uwe Völker, Peter Vollenweider, Henry Völzke, Niels H Wacher-Rodarte, Mark Walker, Ya Xing Wang, Nicholas J Wareham, Richard M Watanabe, Hugh Watkins, David R Weir, Thomas M Werge, Elisabeth Widen, Lynne R Wilkens, Gonneke Willemsen, Walter C Willett, James F Wilson, Tien-Yin Wong, Jeong-Taek Woo, Alan F Wright, Jer-Yuarn Wu, Huichun Xu, Chittaranjan S Yajnik, Mitsuhiro Yokota, Jian-Min Yuan, Eleftheria Zeggini, Babette S Zemel, Wei Zheng, Xiaofeng Zhu, Joseph M Zmuda, Alan B Zonderman, John-Anker Zwart, Daniel I Chasman, Yoon Shin Cho, Iris M Heid, Mark I Mccarthy, Maggie C Y Ng, Christopher J O'Donnell, Fernando Rivadeneira, Unnur Thorsteinsdottir, Yan V Sun, E Shyong Tai, Michael Boehnke, Panos Deloukas, Anne E Justice, Cecilia M Lindgren, Ruth J F Loos, Karen L Mohlke, Kari E North, Kari Stefansson, Robin G Walters, Thomas W Winkler, Kristin L Young, Po-Ru Loh, Jian Yang, Tõnu Esko, Themistocles L Assimes, Adam Auton, Goncalo R Abecasis, Cristen J Willer, Adam E Locke, Sonja I Berndt, Guillaume Lettre, Timothy M Frayling, Yukinori Okada, Andrew R Wood, Peter M Visscher, Joel N Hirschhorn

Faculty, Staff and Student Publications

Common single-nucleotide polymorphisms (SNPs) are predicted to collectively explain 40–50% of phenotypic variation in human height, but identifying the specific variants and associated regions requires huge sample sizes1. Here, using data from a genome-wide association study of 5.4 million individuals of diverse ancestries, we show that 12,111 independent SNPs that are significantly associated with height account for nearly all of the common SNP-based heritability. These SNPs are clustered within 7,209 non-overlapping genomic segments with a mean size of around 90 kb, covering about 21% of the genome. The density of independent associations varies across the genome and the …

Quality Of Life, Illness Perceptions, And Parental Lived Experiences In Tango2-Related Metabolic Encephalopathy And Arrhythmias, Chaya N Murali, Seema R Lalani, Mahshid S Azamian, Christina Y Miyake, Hadley Stevens Smith

Faculty, Staff and Students Publications

TANGO2 disorder is a rare genetic disease with multi-system effects that causes episodic crises. Quality of life and psychosocial effects of this rare disease have not previously been studied. To examine health-related quality of life (HRQoL), illness perceptions, and lived experience, we surveyed 16 children and 31 parents of children with TANGO2 disorder identified via a disease-specific social media group and research foundation email distribution list. We assessed HRQoL by parent proxy-report and child self-report using the Pediatric Quality of Life Inventory (PedsQL™). Parental perceptions of their child's condition were assessed using the revised illness perceptions questionnaire adapted for TANGO2 …

Genome-Wide Association Analyses Of Physical Activity And Sedentary Behavior Provide Insights Into Underlying Mechanisms And Roles In Disease Prevention, Zhe Wang, Andrew Emmerich, Nicolas J Pillon, Tim Moore, Daiane Hemerich, Marilyn C Cornelis, Eugenia Mazzaferro, Siacia Broos, Tarunveer S Ahluwalia, Traci M Bartz, Amy R Bentley, Lawrence F Bielak, Mike Chong, Audrey Y Chu, Diane Berry, Rajkumar Dorajoo, Nicole D Dueker, Elisa Kasbohm, Bjarke Feenstra, Mary F Feitosa, Christian Gieger, Mariaelisa Graff, Leanne M Hall, Toomas Haller, Fernando P Hartwig, David A Hillis, Ville Huikari, Nancy Heard-Costa, Christina Holzapfel, Anne U Jackson, Åsa Johansson, Anja Moltke Jørgensen, Marika A Kaakinen, Robert Karlsson, Kathleen F Kerr, Boram Kim, Chantal M Koolhaas, Zoltan Kutalik, Vasiliki Lagou, Penelope A Lind, Mattias Lorentzon, Leo-Pekka Lyytikäinen, Massimo Mangino, Christoph Metzendorf, Kristine R Monroe, Alexander Pacolet, Louis Pérusse, Rene Pool, Rebecca C Richmond, Natalia V Rivera, Sebastien Robiou-Du-Pont, Katharina E Schraut, Christina-Alexandra Schulz, Heather M Stringham, Toshiko Tanaka, Alexander Teumer, Constance Turman, Peter J Van Der Most, Mathias Vanmunster, Frank J A Van Rooij, Jana V Van Vliet-Ostaptchouk, Xiaoshuai Zhang, Jing-Hua Zhao, Wei Zhao, Zhanna Balkhiyarova, Marie N Balslev-Harder, Sebastian E Baumeister, John Beilby, John Blangero, Dorret I Boomsma, Soren Brage, Peter S Braund, Jennifer A Brody, Marcel Bruinenberg, Ulf Ekelund, Ching-Ti Liu, John W Cole, Francis S Collins, L Adrienne Cupples, Tõnu Esko, Stefan Enroth, Jessica D Faul, Lindsay Fernandez-Rhodes, Alison E Fohner, Oscar H Franco, Tessel E Galesloot, Scott D Gordon, Niels Grarup, Catharina A Hartman, Gerardo Heiss, Jennie Hui, Thomas Illig, Russell Jago, Alan James, Peter K Joshi, Taeyeong Jung, Mika Kähönen, Tuomas O Kilpeläinen, Woon-Puay Koh, Ivana Kolcic, Peter P Kraft, Johanna Kuusisto, Lenore J Launer, Aihua Li, Allan Linneberg, Jian'an Luan, Pedro Marques Vidal, Sarah E Medland, Yuri Milaneschi, Arden Moscati, Bill Musk, Christopher P Nelson, Ilja M Nolte, Nancy L Pedersen, Annette Peters, Patricia A Peyser, Christine Power, Olli T Raitakari, Mägi Reedik, Alex P Reiner, Paul M Ridker, Igor Rudan, Kathy Ryan, Mark A Sarzynski, Laura J Scott, Robert A Scott, Stephen Sidney, Kristin Siggeirsdottir, Albert V Smith, Jennifer A Smith, Emily Sonestedt, Marin Strøm, E Shyong Tai, Koon K Teo, Barbara Thorand, Anke Tönjes, Angelo Tremblay, Andre G Uitterlinden, Jagadish Vangipurapu, Natasja Van Schoor, Uwe Völker, Gonneke Willemsen, Kayleen Williams, Quenna Wong, Huichun Xu, Kristin L Young, Jian Min Yuan, M Carola Zillikens, Alan B Zonderman, Adam Ameur, Stefania Bandinelli, Joshua C Bis, Michael Boehnke, Claude Bouchard, Daniel I Chasman, George Davey Smith, Eco J C De Geus, Louise Deldicque, Marcus Dörr, Michele K Evans, Luigi Ferrucci, Myriam Fornage, Caroline Fox, Theodore Garland, Vilmundur Gudnason, Ulf Gyllensten, Torben Hansen, Caroline Hayward, Bernardo L Horta, Elina Hyppönen, Marjo-Riitta Jarvelin, W Craig Johnson, Sharon L R Kardia, Lambertus A Kiemeney, Markku Laakso, Claudia Langenberg, Terho Lehtimäki, Loic Le Marchand, Patrik K E Magnusson, Nicholas G Martin, Mads Melbye, Andres Metspalu, David Meyre, Kari E North, Claes Ohlsson, Albertine J Oldehinkel, Marju Orho-Melander, Guillaume Pare, Taesung Park, Oluf Pedersen, Brenda W J H Penninx, Tune H Pers, Ozren Polasek, Inga Prokopenko, Charles N Rotimi, Nilesh J Samani, Xueling Sim, Harold Snieder, Thorkild I A Sørensen, Tim D Spector, Nicholas J Timpson, Rob M Van Dam, Nathalie Van Der Velde, Cornelia M Van Duijn, Peter Vollenweider, Henry Völzke, Trudy Voortman, Gérard Waeber, Nicholas J Wareham, David R Weir, Heinz-Erich Wichmann, James F Wilson, Andrea L Hevener, Anna Krook, Juleen R Zierath, Martine A I Thomis, Ruth J F Loos, Marcel Den Hoed

Faculty, Staff and Student Publications

Although physical activity and sedentary behavior are moderately heritable, little is known about the mechanisms that influence these traits. Combining data for up to 703,901 individuals from 51 studies in a multi-ancestry meta-analysis of genome-wide association studies yields 99 loci that associate with self-reported moderate-to-vigorous intensity physical activity during leisure time (MVPA), leisure screen time (LST) and/or sedentary behavior at work. Loci associated with LST are enriched for genes whose expression in skeletal muscle is altered by resistance training. A missense variant in ACTN3 makes the alpha-actinin-3 filaments more flexible, resulting in lower maximal force in isolated type IIA muscle …

Infection And Transmission Determinants Of Flea-Borne Rickettsioses, Hanna J. Laukaitis

Graduate Theses and Dissertations (2019 - present)

The genus Rickettsia is comprised of Gram-negative, obligate intracellular bacteria that are spread by hematophagous arthropods. Elucidating the factors conferring rickettsial virulence has perplexed investigators for decades, complicated by the lack of efficient genetic tools necessary to uncover rickettsial- and vector-specific factors contributing to persistence. The advent of transposon mutagenesis has enabled the field to make vast developments in uncovering novel rickettsial mechanisms utilized in various host backgrounds. Thus, the aim of this study was to generate Rickettsia felis transposon mutants and characterize novel phenotypes associated with genetic disruption in an arthropod background. Distribution of rickettsiae is reliant on the …

Genetic Risk, Midlife Life's Simple 7, And Incident Dementia In The Atherosclerosis Risk In Communities Study, Adrienne Tin, Jan Bressler, Jeannette Simino, Kevin J Sullivan, Hao Mei, B Gwen Windham, Michael Griswold, Rebecca F Gottesman, Eric Boerwinkle, Myriam Fornage, Thomas H Mosley

Faculty, Staff and Student Publications

BACKGROUND AND OBJECTIVES: Higher scores in Life's Simple 7 (LS7), a metric for cardiovascular and brain health, have been associated with lower risk of dementia. It is uncertain whether this association holds among those with high genetic risk of dementia. Our objective is to evaluate the extent that LS7 may offset dementia risk across the range of genetic risk.

METHODS: Participants in the Atherosclerosis Risk in Communities (ARIC) Study were followed from 1987-1989 to 2019. We derived midlife LS7 scores and generated genetic risk scores (GRS) using genome-wide summary statistics of Alzheimer disease, which have been used to study the …

How Environmental Change Will Impact Mosquito-Borne Diseases, Arsal Khan

Master's Projects and Capstones

Mosquitos, the most lethal species throughout human history, are the most prevalent source of vector-borne diseases and therefore a major global health burden. Mosquito-borne disease incidence is expected to shift with environmental change. These changes can be predicted using species distribution models. With the wide variety of methods used for models, consensus for improving accuracy and comparability is needed. A comparative analysis of three recent modeling approaches revealed that integrating modeling techniques compensates for trade-offs associated with a singular approach. An area that represents a critical gap in our ability to predict mosquito behavior in response to changing climate factors, …

Plasma Proteome Analyses In Individuals Of European And African Ancestry Identify Cis-Pqtls And Models For Proteome-Wide Association Studies, Jingning Zhang, Diptavo Dutta, Anna Köttgen, Adrienne Tin, Pascal Schlosser, Morgan E Grams, Benjamin Harvey, Ckdgen Consortium, Bing Yu, Eric Boerwinkle, Josef Coresh, Nilanjan Chatterjee

Faculty, Staff and Student Publications

Improved understanding of genetic regulation of the proteome can facilitate identification of the causal mechanisms for complex traits. We analyzed data on 4,657 plasma proteins from 7,213 European American (EA) and 1,871 African American (AA) individuals from the Atherosclerosis Risk in Communities study, and further replicated findings on 467 AA individuals from the African American Study of Kidney Disease and Hypertension study. Here, we identified 2,004 proteins in EA and 1,618 in AA, with most overlapping, which showed associations with common variants in cis-regions. Availability of AA samples led to smaller credible sets and notable number of population-specific cis-protein quantitative …

Accessory Genomes Drive Independent Spread Of Carbapenem-Resistant Klebsiella Pneumoniae Clonal Groups 258 And 307 In Houston, Tx, William C Shropshire, An Q Dinh, Michelle Earley, Lauren Komarow, Diana Panesso, Kirsten Rydell, Sara I Gómez-Villegas, Hongyu Miao, Carol Hill, Liang Chen, Robin Patel, Bettina C Fries, Lilian Abbo, Eric Cober, Sara Revolinski, Courtney L Luterbach, Henry Chambers, Vance G Fowler, Robert A Bonomo, Samuel A Shelburne, Barry N Kreiswirth, David Van Duin, Blake M Hanson, Cesar A Arias

Faculty, Staff and Student Publications

Carbapenem-resistant Klebsiella pneumoniae (CRKp) is an urgent public health threat. Worldwide dissemination of CRKp has been largely attributed to clonal group (CG) 258. However, recent evidence indicates the global emergence of a CRKp CG307 lineage. Houston, TX, is the first large city in the United States with detected cocirculation of both CRKp CG307 and CG258. We sought to characterize the genomic and clinical factors contributing to the parallel endemic spread of CG258 and CG307. CRKp isolates were collected as part of the prospective, Consortium on Resistance against Carbapenems in Klebsiella and other Enterobacterales 2 …

Ancestral Diversity Improves Discovery And Fine-Mapping Of Genetic Loci For Anthropometric Traits–The Hispanic/Latino Anthropometry Consortium, Lindsay Fernández-Rhodes, Mariaelisa Graff, Victoria L Buchanan, Anne E Justice, Heather M Highland, Xiuqing Guo, Wanying Zhu, Hung-Hsin Chen, Kristin L Young, Kaustubh Adhikari, Nicholette D Palmer, Jennifer E Below, Jonathan Bradfield, Alexandre C Pereira, Láshauntá Glover, Daeeun Kim, Adam G Lilly, Poojan Shrestha, Alvin G Thomas, Xinruo Zhang, Minhui Chen, Charleston W K Chiang, Sara Pulit, Andrea Horimoto, Jose E Krieger, Marta Guindo-Martínez, Michael Preuss, Claudia Schumann, Roelof A J Smit, Gabriela Torres-Mejía, Victor Acuña-Alonzo, Gabriel Bedoya, Maria-Cátira Bortolini, Samuel Canizales-Quinteros, Carla Gallo, Rolando González-José, Giovanni Poletti, Francisco Rothhammer, Hakon Hakonarson, Robert Igo, Sharon G Adler, Sudha K Iyengar, Susanne B Nicholas, Stephanie M Gogarten, Carmen R Isasi, George Papnicolaou, Adrienne M Stilp, Qibin Qi, Minjung Kho, Jennifer A Smith, Carl D Langefeld, Lynne Wagenknecht, Roberta Mckean-Cowdin, Xiaoyi Raymond Gao, Darryl Nousome, David V Conti, Ye Feng, Matthew A Allison, Zorayr Arzumanyan, Thomas A Buchanan, Yii-Der Ida Chen, Pauline M Genter, Mark O Goodarzi, Yang Hai, Willa Hsueh, Eli Ipp, Fouad R Kandeel, Kelvin Lam, Xiaohui Li, Jerry L Nadler, Leslie J Raffel, Kathryn Roll, Kevin Sandow, Jingyi Tan, Kent D Taylor, Anny H Xiang, Jie Yao, Astride Audirac-Chalifour, Jose De Jesus Peralta Romero, Fernando Hartwig, Bernando Horta, John Blangero, Joanne E Curran, Ravindranath Duggirala, Donna E Lehman, Sobha Puppala, Laura Fejerman, Esther M John, Carlos Aguilar-Salinas, Noël P Burtt, Jose C Florez, Humberto García-Ortíz, Clicerio González-Villalpando, Josep Mercader, Lorena Orozco, Teresa Tusié-Luna, Estela Blanco, Sheila Gahagan, Nancy J Cox, Craig Hanis, Nancy F Butte, Shelley A Cole, Anthony G Comuzzie, V Saroja Voruganti, Rebecca Rohde, Yujie Wang, Tamar Sofer, Elad Ziv, Struan F A Grant, Andres Ruiz-Linares, Jerome I Rotter, Christopher A Haiman, Esteban J Parra, Miguel Cruz, Ruth J F Loos, Kari E North

Faculty, Staff and Student Publications

Hispanic/Latinos have been underrepresented in genome-wide association studies (GWAS) for anthropometric traits despite their notable anthropometric variability, ancestry proportions, and high burden of growth stunting and overweight/obesity. To address this knowledge gap, we analyzed densely imputed genetic data in a sample of Hispanic/Latino adults to identify and fine-map genetic variants associated with body mass index (BMI), height, and BMI-adjusted waist-to-hip ratio (WHRadjBMI). We conducted a GWAS of 18 studies/consortia as part of the Hispanic/Latino Anthropometry (HISLA) Consortium (stage 1, n = 59,771) and generalized our findings in 9 additional studies (stage 2, n = 10,538). We conducted a trans-ancestral GWAS …