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Alcohol Consumption Among Adults With A Cancer Diagnosis In The All Of Us Research Program, Mengyao Shi, Chongliang Luo, Oluseye K Oduyale, Xiaoyu Zong, Noelle K Loconte, Yin Cao Aug 2023

Alcohol Consumption Among Adults With A Cancer Diagnosis In The All Of Us Research Program, Mengyao Shi, Chongliang Luo, Oluseye K Oduyale, Xiaoyu Zong, Noelle K Loconte, Yin Cao

2020-Current year OA Pubs

IMPORTANCE: Alcohol consumption is associated with adverse oncologic and treatment outcomes among individuals with a diagnosis of cancer. As a key modifiable behavioral factor, alcohol consumption patterns among cancer survivors, especially during treatment, remain underexplored in the United States.

OBJECTIVE: To comprehensively characterize alcohol consumption patterns among US cancer survivors.

DESIGN, SETTING, AND PARTICIPANTS: This cross-sectional study used data from May 6, 2018, to January 1, 2022, from the National Institutes of Health All of Us Research Program, a diverse US cohort with electronic health record (EHR) linkage, and included 15 199 participants who reported a cancer diagnosis and 1839 …


The Association Of Intensive Blood Pressure Treatment And Non-Fatal Cardiovascular Or Serious Adverse Events In Older Adults With Mortality: Mediation Analysis In Sprint, Adil A Ali, Khalid E Khalid, Hajir M Hussien, Somaya E Mohammed, Osman K Saeed Aug 2023

The Association Of Intensive Blood Pressure Treatment And Non-Fatal Cardiovascular Or Serious Adverse Events In Older Adults With Mortality: Mediation Analysis In Sprint, Adil A Ali, Khalid E Khalid, Hajir M Hussien, Somaya E Mohammed, Osman K Saeed

Faculty, Staff and Student Publications

INTRODUCTION: Human leukocyte antigens (HLA) account for up to one-half of the total genetic contribution to rheumatoid arthritis (RA) risk. The study investigated the association of HLA class II genotyping with RA susceptibility in Sudanese ethnic groups.

METHODS: The DRB1 and DQB1 alleles and haplotypes were determined in 122 RA patients (i.e., Gaalia = 54, Johayna = 24, Baggara = 17, Nile Nubian = 12, and others = 15) and 120 healthy controls of ethnic groups (i.e., Gaalia = 44, Johayna = 11, Baggara = 15, Nile Nubian = 9, and others = 21) using a polymerase chain reaction with …


Interactions Between Mediterranean Diet Supplemented With Dairy Foods And The Gut Microbiota Influence Cardiovascular Health In An Australian Population, Jocelyn M. Choo, Karen J. Murphy, Alexandra T. Wade, Yanan Wang, Ella L. Bracci, Courtney R. Davis, Kathryn A. Dyer, Richard J. Woodman, Jonathan M. Hodgson, Geraint B. Rogers Aug 2023

Interactions Between Mediterranean Diet Supplemented With Dairy Foods And The Gut Microbiota Influence Cardiovascular Health In An Australian Population, Jocelyn M. Choo, Karen J. Murphy, Alexandra T. Wade, Yanan Wang, Ella L. Bracci, Courtney R. Davis, Kathryn A. Dyer, Richard J. Woodman, Jonathan M. Hodgson, Geraint B. Rogers

Research outputs 2022 to 2026

The impact of a Mediterranean diet on the intestinal microbiome has been linked to its health benefits. We aim to evaluate the effects of a Mediterranean diet supplemented with dairy foods on the gut microbiome in Australians at risk of cardiovascular disease. In a randomised controlled cross-over study, 34 adults with a systolic blood pressure ≥120 mmHg and with risk factors for cardiovascular disease were randomly allocated to a Mediterranean diet with 3–4 daily serves of dairy foods (Australian recommended daily intake (RDI) of 1000–1300 mg per day (MedDairy)) or a low-fat (LFD) control diet. Between each 8-week diet, participants …


Editorial: Fat Metabolism And Deposition In Poultry: Physiology, Genetics, Nutrition Volume Ii, Sami Dridi Aug 2023

Editorial: Fat Metabolism And Deposition In Poultry: Physiology, Genetics, Nutrition Volume Ii, Sami Dridi

Poultry Science Faculty Publications and Presentations

Editorial on the Research Topic

Fat metabolism and deposition in poultry: physiology, genetics, nutrition Volume II


Assessing The Effects Of A Mixed Eimeria Spp. Challenge On Performance, Intestinal Integrity, And The Gut Microbiome Of Broiler Chickens, Danielle Graham, Victor Petrone-Garcia, Xochitl Hernandez-Velasco, Makenly E. Coles, Marco A. Juarez-Estrada, Juan D. Latorre, Jianmin Chai, Stephanie Shouse, Jiangchao Zhao, Aaron Forga, Roberto Señas-Cuesta, Lauren Laverty, Kristen Martin, Carolina Trujillo-Peralta, Ileana Loeza, Latasha Gray, Billy M. Hargis, Guillermo Tellez-Isaias Aug 2023

Assessing The Effects Of A Mixed Eimeria Spp. Challenge On Performance, Intestinal Integrity, And The Gut Microbiome Of Broiler Chickens, Danielle Graham, Victor Petrone-Garcia, Xochitl Hernandez-Velasco, Makenly E. Coles, Marco A. Juarez-Estrada, Juan D. Latorre, Jianmin Chai, Stephanie Shouse, Jiangchao Zhao, Aaron Forga, Roberto Señas-Cuesta, Lauren Laverty, Kristen Martin, Carolina Trujillo-Peralta, Ileana Loeza, Latasha Gray, Billy M. Hargis, Guillermo Tellez-Isaias

Poultry Science Faculty Publications and Presentations

A mixed Eimeria spp. challenge model was designed to assess the effects of challenge on broiler chicken performance, intestinal integrity, and the gut microbiome for future use to evaluate alternative strategies for controlling coccidiosis in broiler chickens. The experimental design involved broiler chickens divided into two groups: a control group (uninfected) and a positive control group, infected with Eimeria acervulina (EA), Eimeria maxima (EM), and Eimeria tenella (ET). At day-of-hatch, 240 off-sex male broiler chicks were randomized and allocated to one of two treatment groups. The treatment groups included: (1) Non-challenged (NC, n = 5 replicate pens); and (2) challenged …


Harm Reduction: A Missing Piece To The Holistic Care Of Patients Who Inject Drugs, Nathanial S Nolan, Sarah M Fracasso Francis, Laura R Marks, Susan E Beekmann, Philip M Polgreen, Stephen Y Liang, Michael J Durkin Aug 2023

Harm Reduction: A Missing Piece To The Holistic Care Of Patients Who Inject Drugs, Nathanial S Nolan, Sarah M Fracasso Francis, Laura R Marks, Susan E Beekmann, Philip M Polgreen, Stephen Y Liang, Michael J Durkin

2020-Current year OA Pubs

BACKGROUND: The rise in injection drug use (IDU) has led to an increase in drug-related infections. Harm reduction is an important strategy for preventing infections among people who inject drugs (PWID). We attempted to evaluate the harm reduction counseling that infectious diseases physicians provide to PWID presenting with infections.

METHODS: An electronic survey was distributed to physician members of the Emerging Infections Network to inquire about practices used when caring for patients with IDU-related infections.

RESULTS: In total, 534 ID physicians responded to the survey. Of those, 375 (70%) reported routinely caring for PWID. Most respondents report screening for human …


Abyssal Hydrothermal Springs-Cryptic Incubators For Brooding Octopus, James P. Barry, Steven Y. Litvin, Andrew Devogelaere, David W. Caress, Chris F. Lovera, Amanda S. Kahn, Erica J. Burton, Chad King, Jennifer B. Paduan, C. Geoffrey Wheat, Fanny Girard, Sebastian Sudek, Anne M. Hartwell, Alana D. Sherman, Paul R. Mcgill, Aaron Schnittger, Janet R. Voight, Eric J. Martin Aug 2023

Abyssal Hydrothermal Springs-Cryptic Incubators For Brooding Octopus, James P. Barry, Steven Y. Litvin, Andrew Devogelaere, David W. Caress, Chris F. Lovera, Amanda S. Kahn, Erica J. Burton, Chad King, Jennifer B. Paduan, C. Geoffrey Wheat, Fanny Girard, Sebastian Sudek, Anne M. Hartwell, Alana D. Sherman, Paul R. Mcgill, Aaron Schnittger, Janet R. Voight, Eric J. Martin

Faculty Research, Scholarly, and Creative Activity

Does warmth from hydrothermal springs play a vital role in the biology and ecology of abyssal animals? Deep off central California, thousands of octopus (Muusoctopus robustus) migrate through cold dark waters to hydrothermal springs near an extinct volcano to mate, nest, and die, forming the largest known aggregation of octopus on Earth. Warmth from the springs plays a key role by raising metabolic rates, speeding embryonic development, and presumably increasing reproductive success; we show that brood times for females are ∼1.8 years, far faster than expected for abyssal octopods. Using a high-resolution subsea mapping system, we created landscapescale maps and …


Why Animal Experiments Are Still Indispensable In Bone Research: A Statement By The European Calcified Tissue Society, Merle Stein, Florent Elefteriou, Björn Busse, Imke Ak Fiedler, Ronald Young Kwon, Eric Farrell, Mubashir Ahmad, Anita Ignatius, Liam Grover, Liesbet Geris, Jan Tuckermann Aug 2023

Why Animal Experiments Are Still Indispensable In Bone Research: A Statement By The European Calcified Tissue Society, Merle Stein, Florent Elefteriou, Björn Busse, Imke Ak Fiedler, Ronald Young Kwon, Eric Farrell, Mubashir Ahmad, Anita Ignatius, Liam Grover, Liesbet Geris, Jan Tuckermann

Faculty, Staff and Students Publications

Major achievements in bone research have always relied on animal models and in vitro systems derived from patient and animal material. However, the use of animals in research has drawn intense ethical debate and the complete abolition of animal experimentation is demanded by fractions of the population. This phenomenon is enhanced by the reproducibility crisis in science and the advance of in vitro and in silico techniques. 3D culture, organ-on-a-chip, and computer models have improved enormously over the last years. Nevertheless, the overall complexity of bone tissue-cross talk and the systemic and local regulation of bone physiology can often only …


Prdm16 Deletion Is Associated With Sex-Dependent Cardiomyopathy And Cardiac Mortality: A Translational, Multi-Institutional Cohort Study, Ryan J Kramer, Amir Nima Fatahian, Alice Chan, Jeffery Mortenson, Jennifer Osher, Bo Sun, Lauren E Parker, Michael B Rosamilia, Kyra B Potter, Kaila Moore, Sage L Atkins, Jill A Rosenfeld, Alona Birjiniuk, Edward Jones, Taylor S Howard, Jeffrey J Kim, Daryl A Scott, Seema Lalani, Omid M T Rouzbehani, Samantha Kaplan, Marissa A Hathaway, Jennifer L Cohen, S Yukiko Asaki, Hugo R Martinez, Sihem Boudina, Andrew P Landstrom Aug 2023

Prdm16 Deletion Is Associated With Sex-Dependent Cardiomyopathy And Cardiac Mortality: A Translational, Multi-Institutional Cohort Study, Ryan J Kramer, Amir Nima Fatahian, Alice Chan, Jeffery Mortenson, Jennifer Osher, Bo Sun, Lauren E Parker, Michael B Rosamilia, Kyra B Potter, Kaila Moore, Sage L Atkins, Jill A Rosenfeld, Alona Birjiniuk, Edward Jones, Taylor S Howard, Jeffrey J Kim, Daryl A Scott, Seema Lalani, Omid M T Rouzbehani, Samantha Kaplan, Marissa A Hathaway, Jennifer L Cohen, S Yukiko Asaki, Hugo R Martinez, Sihem Boudina, Andrew P Landstrom

Faculty, Staff and Students Publications

BACKGROUND: 1p36 deletion syndrome can predispose to pediatric-onset cardiomyopathy. Deletion breakpoints are variable and may delete the transcription factor

METHODS: This retrospective cohort included subjects with 1p36 deletion syndrome from 4 hospitals. Prevalence of cardiomyopathy and freedom from death, cardiac transplantation, or ventricular assist device were analyzed. A systematic review cohort was derived for further analysis. A cardiac-specific

RESULTS: The retrospective cohort included 71 patients. Among individuals with

CONCLUSIONS:


Food For Thought: Remission Of Perianal Pediatric Crohn's Disease On Specific Carbohydrate Diet Monotherapy, David Simon, Kalyani Patel, Prakash Masand, Richard Kellermayer Aug 2023

Food For Thought: Remission Of Perianal Pediatric Crohn's Disease On Specific Carbohydrate Diet Monotherapy, David Simon, Kalyani Patel, Prakash Masand, Richard Kellermayer

Faculty, Staff and Students Publications

There is growing interest among patients about the specific carbohydrate diet (SCD) as a treatment for Crohn's disease. In the meantime, deep remission in patients using SCD as their sole treatment has not been documented. We report a case with perianal and ileocolonic Crohn's disease in whom SCD monotherapy successfully induced and maintained not only clinical, but also endoscopic, radiographic and histologic (ie, deep mucosal remission) remission as well.


Pediatric Acute Liver Failure Secondary To Autoimmune Hepatitis In An Infant With Thrombocytopenia-Absent Radius (Tar) Syndrome: A Case Report, Rebecca Mercedes, Kalyani Patel, Henry Shiau, Krupa R Mysore, Wenly Ruan, Daniel H Leung, Mary Elizabeth M Tessier, Dana Cerminara, Sarah Nicholas, Kelby Fuller, Marielle Faraone, N Thao N Galvan, John Goss, Anna M Banc-Husu Aug 2023

Pediatric Acute Liver Failure Secondary To Autoimmune Hepatitis In An Infant With Thrombocytopenia-Absent Radius (Tar) Syndrome: A Case Report, Rebecca Mercedes, Kalyani Patel, Henry Shiau, Krupa R Mysore, Wenly Ruan, Daniel H Leung, Mary Elizabeth M Tessier, Dana Cerminara, Sarah Nicholas, Kelby Fuller, Marielle Faraone, N Thao N Galvan, John Goss, Anna M Banc-Husu

Faculty, Staff and Students Publications

Thrombocytopenia absent radius (TAR) syndrome is a rare genetic disorder that has been associated with food protein-induced allergic proctocolitis and transient leukemoid reactions, among other manifestations. There has been no prior reports of its association with autoimmune disease, more specifically, autoimmune hepatitis (AIH) or the development of pediatric acute liver failure (PALF). We present a case of an 8-month-old infant with TAR syndrome who presented with PALF, secondary to AIH with elevated liver-kidney microsomal antibody (>1:2560). She received a liver transplant and had a very complicated postoperative course including severe T-cell-mediated rejection, infection, biliary stricture, persistently elevated liver-kidney microsomal …


T-Cell Receptor Beta Variable Gene Polymorphism Predicts Immune-Related Adverse Events During Checkpoint Blockade Immunotherapy, Bettzy Stephen, Joud Hajjar, Shrutii Sarda, Dzifa Yawa Duose, Jeffrey M Conroy, Carl Morrison, Anas Alshawa, Mingxuan Xu, Abdulrazzak Zarifa, Sapna P Patel, Ying Yuan, Evan Kwiatkowski, Linghua Wang, Jordi Rodon Ahnert, Siqing Fu, Funda Meric-Bernstam, Geoffrey M Lowman, Timothy Looney, Aung Naing Aug 2023

T-Cell Receptor Beta Variable Gene Polymorphism Predicts Immune-Related Adverse Events During Checkpoint Blockade Immunotherapy, Bettzy Stephen, Joud Hajjar, Shrutii Sarda, Dzifa Yawa Duose, Jeffrey M Conroy, Carl Morrison, Anas Alshawa, Mingxuan Xu, Abdulrazzak Zarifa, Sapna P Patel, Ying Yuan, Evan Kwiatkowski, Linghua Wang, Jordi Rodon Ahnert, Siqing Fu, Funda Meric-Bernstam, Geoffrey M Lowman, Timothy Looney, Aung Naing

Faculty, Staff and Students Publications

BACKGROUND: Immune checkpoint inhibitors have revolutionized cancer treatment. However, they are associated with a unique spectrum of side effects, called immune-related adverse events (irAEs), which can cause significant morbidity and quickly progress to severe or life-threatening events if not treated promptly. Identifying predictive biomarkers for irAEs before immunotherapy initiation is therefore a critical area of research. Polymorphisms within the T-cell receptor beta (TCRB) variable (TRBV) gene have been implicated in autoimmune disease and may be mechanistically linked to irAEs. However, the repetitive nature of the TCRB locus and incomplete genome assembly has hampered the evaluation of TRBV polymorphisms in the …


Prevention Of Hepatocellular Carcinoma (Hcc) White Paper Of The Texas Collaborative Center For Hepatocellular Cancer (Tech) Multi-Stakeholder Conference, Hashem B El-Serag, John W Ward, Sumeet K Asrani, Amit G Singal, Nicole Rich, Aaron P Thrift, Salil Deshpande, Barbara J Turner, Ahmed O Kaseb, Ariel C Harrison, Brett E Fortune, Fasiha Kanwal Aug 2023

Prevention Of Hepatocellular Carcinoma (Hcc) White Paper Of The Texas Collaborative Center For Hepatocellular Cancer (Tech) Multi-Stakeholder Conference, Hashem B El-Serag, John W Ward, Sumeet K Asrani, Amit G Singal, Nicole Rich, Aaron P Thrift, Salil Deshpande, Barbara J Turner, Ahmed O Kaseb, Ariel C Harrison, Brett E Fortune, Fasiha Kanwal

Faculty, Staff and Students Publications

BACKGROUND & AIMS: Texas has the highest age-adjusted incidence rate of hepatocellular carcinoma (HCC) in the United States. The Cancer Prevention and Research Institute of Texas has funded the Texas Collaborative Center for Hepatocellular Cancer (TeCH) to facilitate HCC research, education, and advocacy activities with the overall goal of reducing HCC mortality in Texas through coordination, collaboration, and advocacy.

METHODS: On September 17, 2022, TeCH co-sponsored a multi-stakeholder conference on HCC with the Baker Institute Center for Health and Biosciences. This conference was attended by HCC researchers, policy makers, payers, members from pharmaceutical industry and patient advocacy groups in and …


Avocado Consumption And Markers Of Inflammation: Results From The Multi-Ethnic Study Of Atherosclerosis (Mesa), Feon W Cheng, Nikki A Ford, Alexis C Wood, Russell Tracy Aug 2023

Avocado Consumption And Markers Of Inflammation: Results From The Multi-Ethnic Study Of Atherosclerosis (Mesa), Feon W Cheng, Nikki A Ford, Alexis C Wood, Russell Tracy

Faculty, Staff and Students Publications

Purpose

Since avocado consumption has been linked to a possible reduction in inflammation, we investigated associations between avocado consumption and markers of inflammation in a population-based multi-ethnic cohort [Multi-Ethnic Study of Atherosclerosis (MESA)].

Methods

We used a food frequency questionnaire (FFQ) at MESA exam 1 to capture avocado/guacamole consumption. To calculate daily servings of avocado/guacamole, we used both frequency and serving size data from the FFQ. We classified participants into three consumer groups: rare or never (daily serving ≤ 0.03), medium (0.03 < daily serving < 0.1), and heavy (0.1 ≤ daily serving). Inflammation was estimated by natural log-transformed inflammatory biomarkers (CRP, IL-2, IL-6, homocysteine, fibrinogen, TNF-a soluble receptors). We used multivariate general linear regression models to assess associations accounting for age, sex, race/ethnicity, educational level, income, energy intake, smoking status, physical activity, diet quality, body mass index, and diabetes type.

Results

Among 5794 MESA participants, the average age and BMI were 62.25 y ± 10.26 and 28.28 ± …


The Past, Present, And Future Of The Latino Paradox, Sheila Flores Aug 2023

The Past, Present, And Future Of The Latino Paradox, Sheila Flores

University Honors Theses

The Latino/Hispanic paradox has left scholars and researchers puzzled as to how Latinos, despite facing socioeconomic challenges, show better health outcomes when compared to other racial/ethnic groups. The emergence of this phenomenon can be traced back to the 1980s/1990s when researchers first noticed Latinos in the United States having characteristics of lower mortality rates and improved health compared with non-Hispanic whites despite having a better socioeconomic status. Performing a literature review of scholars analyzing the past, present, and future of the Latino Paradox will thus allow for an understanding of its origin, current state, and the possible potential trajectories that …


Meld 3.0 Adequately Predicts Mortality And Renal Replacement Therapy Requirements In Patients With Alcohol-Associated Hepatitis, Luis Antonio Díaz, Eduardo Fuentes-López, Gustavo Ayares, Francisco Idalsoaga, Jorge Arnold, María Ayala Valverde, Diego Perez, Jaime Gómez, Rodrigo Escarate, Alejandro Villalón, Carolina A Ramírez, Maria Hernandez-Tejero, Wei Zhang, Steve Qian, Douglas A Simonetto, Joseph C Ahn, Seth Buryska, Winston Dunn, Heer Mehta, Rohit Agrawal, Joaquín Cabezas, Inés García-Carrera, Berta Cuyàs, Maria Poca, German Soriano, Shiv K Sarin, Rakhi Maiwall, Prasun K Jalal, Saba Abdulsada, Fátima Higuera-De-La-Tijera, Anand V Kulkarni, P Nagaraja Rao, Patricia Guerra Salazar, Lubomir Skladaný, Natália Bystrianska, Ana Clemente-Sanchez, Clara Villaseca-Gómez, Tehseen Haider, Kristina R Chacko, Gustavo A Romero, Florencia D Pollarsky, Juan Carlos Restrepo, Susana Castro-Sanchez, Luis G Toro, Pamela Yaquich, Manuel Mendizabal, Maria Laura Garrido, Sebastián Marciano, Melisa Dirchwolf, Victor Vargas, César Jiménez, Alexandre Louvet, Guadalupe García-Tsao, Juan Pablo Roblero, Juan G Abraldes, Vijay H Shah, Patrick S Kamath, Marco Arrese, Ashwani K Singal, Ramon Bataller, Juan Pablo Arab Aug 2023

Meld 3.0 Adequately Predicts Mortality And Renal Replacement Therapy Requirements In Patients With Alcohol-Associated Hepatitis, Luis Antonio Díaz, Eduardo Fuentes-López, Gustavo Ayares, Francisco Idalsoaga, Jorge Arnold, María Ayala Valverde, Diego Perez, Jaime Gómez, Rodrigo Escarate, Alejandro Villalón, Carolina A Ramírez, Maria Hernandez-Tejero, Wei Zhang, Steve Qian, Douglas A Simonetto, Joseph C Ahn, Seth Buryska, Winston Dunn, Heer Mehta, Rohit Agrawal, Joaquín Cabezas, Inés García-Carrera, Berta Cuyàs, Maria Poca, German Soriano, Shiv K Sarin, Rakhi Maiwall, Prasun K Jalal, Saba Abdulsada, Fátima Higuera-De-La-Tijera, Anand V Kulkarni, P Nagaraja Rao, Patricia Guerra Salazar, Lubomir Skladaný, Natália Bystrianska, Ana Clemente-Sanchez, Clara Villaseca-Gómez, Tehseen Haider, Kristina R Chacko, Gustavo A Romero, Florencia D Pollarsky, Juan Carlos Restrepo, Susana Castro-Sanchez, Luis G Toro, Pamela Yaquich, Manuel Mendizabal, Maria Laura Garrido, Sebastián Marciano, Melisa Dirchwolf, Victor Vargas, César Jiménez, Alexandre Louvet, Guadalupe García-Tsao, Juan Pablo Roblero, Juan G Abraldes, Vijay H Shah, Patrick S Kamath, Marco Arrese, Ashwani K Singal, Ramon Bataller, Juan Pablo Arab

Faculty, Staff and Students Publications

Background & aims: Model for End-Stage Liver Disease (MELD) score better predicts mortality in alcohol-associated hepatitis (AH) but could underestimate severity in women and malnourished patients. Using a global cohort, we assessed the ability of the MELD 3.0 score to predict short-term mortality in AH.

Methods: This was a retrospective cohort study of patients admitted to hospital with AH from 2009 to 2019. The main outcome was all-cause 30-day mortality. We compared the AUC using DeLong's method and also performed a time-dependent AUC with competing risks analysis.

Results: A total of 2,124 patients were included from 28 centres from 10 …


Anesthetic Management Of Renal Cell Carcinoma With Level 3 Inferior Vena Cava Extension In A Patient With Severe Coronary Artery Disease, Kyle R Gashler, Alan K Ritchie, Ryan Hood, Stephanie O Ibekwe Aug 2023

Anesthetic Management Of Renal Cell Carcinoma With Level 3 Inferior Vena Cava Extension In A Patient With Severe Coronary Artery Disease, Kyle R Gashler, Alan K Ritchie, Ryan Hood, Stephanie O Ibekwe

Faculty, Staff and Students Publications

A 49-year-old male with untreated type 2 diabetes and a family history of coronary artery disease (CAD) presented with right flank pain and profound progressive dyspnea on exertion to the emergency department of Ben Taub Hospital, a tertiary county hospital. Workup revealed right renal cell carcinoma with metastatic extension into the inferior vena cava (IVC). In addition, the patient had significant CAD with 95% occlusion of the proximal left anterior descending coronary artery amenable to percutaneous coronary intervention (PCI). After multidisciplinary discussions involving cardiovascular anesthesiology, cardiology, urology, and cardiothoracic surgery, it was estimated that the mortality benefit of immediate tumor …


Hunger Extends Lifespan By Modulating Histone Proteins, Hailan Liu, Hongjie Li, Yong Xu Aug 2023

Hunger Extends Lifespan By Modulating Histone Proteins, Hailan Liu, Hongjie Li, Yong Xu

Faculty, Staff and Students Publications

No abstract provided.


Exploring Gastrointestinal Health In Mecp2 Duplication Syndrome, Davut Pehlivan, Muharrem Ak, Daniel G Glaze, Bernhard Suter, Kathleen J Motil Aug 2023

Exploring Gastrointestinal Health In Mecp2 Duplication Syndrome, Davut Pehlivan, Muharrem Ak, Daniel G Glaze, Bernhard Suter, Kathleen J Motil

Faculty, Staff and Students Publications

BACKGROUND: MECP2 duplication syndrome (MDS) is a rare neurogenetic syndrome caused by duplications of MECP2 at the Xq28 region. Although constipation and gastrointestinal reflux are reported in MDS, a comprehensive characterization of gastrointestinal health has not been fully explored.

METHODS: We conducted a parent survey to explore the characteristics of gastrointestinal health in individuals with MDS using a secure online registry and compared differences in gastrointestinal symptoms between individuals with MDS and those with Rett syndrome (RTT).

KEY RESULTS: One hundred six surveys were analyzed. Symptoms commonly associated with constipation occurred in 72% to 89% of MDS individuals. Eleven percent …


Ancestral Diversity In Lipoprotein(A) Studies Helps Address Evidence Gaps, Moa P Lee, Sofia F Dimos, Laura M Raffield, Zhe Wang, Anna F Ballou, Carolina G Downie, Christopher H Arehart, Adolfo Correa, Paul S De Vries, Zhaohui Du, Christopher R Gignoux, Penny Gordon-Larsen, Xiuqing Guo, Jeffrey Haessler, Annie Green Howard, Yao Hu, Helina Kassahun, Shia T Kent, J Antonio G Lopez, Keri L Monda, Kari E North, Ulrike Peters, Michael H Preuss, Stephen S Rich, Shannon L Rhodes, Jie Yao, Rina Yarosh, Michael Y Tsai, Jerome I Rotter, Charles L Kooperberg, Ruth J F Loos, Christie Ballantyne, Christy L Avery, Mariaelisa Graff Aug 2023

Ancestral Diversity In Lipoprotein(A) Studies Helps Address Evidence Gaps, Moa P Lee, Sofia F Dimos, Laura M Raffield, Zhe Wang, Anna F Ballou, Carolina G Downie, Christopher H Arehart, Adolfo Correa, Paul S De Vries, Zhaohui Du, Christopher R Gignoux, Penny Gordon-Larsen, Xiuqing Guo, Jeffrey Haessler, Annie Green Howard, Yao Hu, Helina Kassahun, Shia T Kent, J Antonio G Lopez, Keri L Monda, Kari E North, Ulrike Peters, Michael H Preuss, Stephen S Rich, Shannon L Rhodes, Jie Yao, Rina Yarosh, Michael Y Tsai, Jerome I Rotter, Charles L Kooperberg, Ruth J F Loos, Christie Ballantyne, Christy L Avery, Mariaelisa Graff

Faculty, Staff and Student Publications

INTRODUCTION: The independent and causal cardiovascular disease risk factor lipoprotein(a) (Lp(a)) is elevated in >1.5 billion individuals worldwide, but studies have prioritised European populations.

METHODS: Here, we examined how ancestrally diverse studies could clarify Lp(a)'s genetic architecture, inform efforts examining application of Lp(a) polygenic risk scores (PRS), enable causal inference and identify unexpected Lp(a) phenotypic effects using data from African (n=25 208), East Asian (n=2895), European (n=362 558), South Asian (n=8192) and Hispanic/Latino (n=8946) populations.

RESULTS: Fourteen genome-wide significant loci with numerous population specific signals of large effect were identified that enabled construction of Lp(a) PRS of moderate (R

CONCLUSIONS: …


Effect Of Exogenous L-Carnitine On Aortic Stiffness In Dyslipidemic Adolescents: Design Of A Quadruple-Blind, Randomized, Controlled Interventional Trial, Justin P Zachariah, Sandra Pena, Philip J Lupo, Nagireddy Putluri, Daniel J Penny, Melissa A Richard Aug 2023

Effect Of Exogenous L-Carnitine On Aortic Stiffness In Dyslipidemic Adolescents: Design Of A Quadruple-Blind, Randomized, Controlled Interventional Trial, Justin P Zachariah, Sandra Pena, Philip J Lupo, Nagireddy Putluri, Daniel J Penny, Melissa A Richard

Faculty, Staff and Students Publications

BACKGROUND: Atherosclerotic cardiovascular disease (ASCVD) risk factors including vascular remodeling leading to hypertension and dyslipidemia are prevalent among children and adolescents. Conflicting observational and Mendelian randomization data suggest endogenous carnitine may affect arterial stiffness and lipid traits. Because of this, we developed a study to evaluate the causal role for carnitine in arterial stiffness at a point when the lifecourse trajectory to hypertension can be modified.

METHODS: This study is a mechanistic, double-blinded, randomized control trial (RCT) in 166 adolescents with dyslipidemia for the effect of 6 months of maximum dose 3 g daily oral l-carnitine supplementation (CS+) versus placebo …


Delayed Skeletal Development And Igf-1 Deficiency In A Mouse Model Of Lysinuric Protein Intolerance, Bridget M Stroup, Xiaohui Li, Sara Ho, Haonan Zhouyao, Yuqing Chen, Safa Ani, Brian Dawson, Zixue Jin, Ronit Marom, Ming-Ming Jiang, Isabel Lorenzo, Daniel Rosen, Denise Lanza, Nathalie Aceves, Sara Koh, John R Seavitt, Jason D Heaney, Brendan Lee, Lindsay C Burrage Aug 2023

Delayed Skeletal Development And Igf-1 Deficiency In A Mouse Model Of Lysinuric Protein Intolerance, Bridget M Stroup, Xiaohui Li, Sara Ho, Haonan Zhouyao, Yuqing Chen, Safa Ani, Brian Dawson, Zixue Jin, Ronit Marom, Ming-Ming Jiang, Isabel Lorenzo, Daniel Rosen, Denise Lanza, Nathalie Aceves, Sara Koh, John R Seavitt, Jason D Heaney, Brendan Lee, Lindsay C Burrage

Faculty, Staff and Students Publications

SLC7A7 deficiency, or lysinuric protein intolerance (LPI), causes loss of function of the y+LAT1 transporter critical for efflux of arginine, lysine and ornithine in certain cells. LPI is characterized by urea cycle dysfunction, renal disease, immune dysregulation, growth failure, delayed bone age and osteoporosis. We previously reported that Slc7a7 knockout mice (C57BL/6×129/SvEv F2) recapitulate LPI phenotypes, including growth failure. Our main objective in this study was to characterize the skeletal phenotype in these mice. Compared to wild-type littermates, juvenile Slc7a7 knockout mice demonstrated 70% lower body weights, 87% lower plasma IGF-1 concentrations and delayed skeletal development. Because poor survival prevents …


Patient-Reported Ability To Walk 4 M And To Wash: New Clinical Endpoints And Predictors Of Survival In Patients With Pre-Terminal Cancer, Markus S Anker, Alessia Lena, Eric J Roeland, Jan Porthun, Sebastian Schmitz, Sara Hadzibegovic, Philipp Sikorski, Ursula Wilkenshoff, Ann-Kathrin Fröhlich, Luisa Valentina Ramer, Matthias Rose, Jan Eucker, Tienush Rassaf, Matthias Totzeck, Lorenz H Lehmann, Stephan Von Haehling, Andrew J S Coats, Tim Friede, Javed Butler, Stefan D Anker, Hanno Riess, Ulf Landmesser, Lars Bullinger, Ulrich Keller, Johann Ahn Aug 2023

Patient-Reported Ability To Walk 4 M And To Wash: New Clinical Endpoints And Predictors Of Survival In Patients With Pre-Terminal Cancer, Markus S Anker, Alessia Lena, Eric J Roeland, Jan Porthun, Sebastian Schmitz, Sara Hadzibegovic, Philipp Sikorski, Ursula Wilkenshoff, Ann-Kathrin Fröhlich, Luisa Valentina Ramer, Matthias Rose, Jan Eucker, Tienush Rassaf, Matthias Totzeck, Lorenz H Lehmann, Stephan Von Haehling, Andrew J S Coats, Tim Friede, Javed Butler, Stefan D Anker, Hanno Riess, Ulf Landmesser, Lars Bullinger, Ulrich Keller, Johann Ahn

Staff and Researcher Publications

Background: Maintaining the ability to perform self-care is a critical goal in patients with cancer. We assessed whether the patient-reported ability to walk 4 m and wash oneself predict survival in patients with pre-terminal cancer.

Methods: We performed a prospective observational study on 169 consecutive hospitalized patients with cancer (52% female, 64 ± 12 years) and an estimated 1-12 months prognosis at an academic, inpatient palliative care unit. Patients answered functional questions for 'today', 'last week', and 'last month', performed patient-reported outcomes (PROs), and physical function assessments.

Results: Ninety-two (54%) patients reported the ability to independently walk 4 m and …


Behavioral Weight-Loss Interventions For Patients With Nafld: A Systematic Scoping Review, Maya Balakrishnan, Kyle Liu, Sydney Schmitt, Natalia I Heredia, Amy Sisson, Jane R Montealegre, Ruben Hernaez, Fasiha Kanwal, John Foreyt Aug 2023

Behavioral Weight-Loss Interventions For Patients With Nafld: A Systematic Scoping Review, Maya Balakrishnan, Kyle Liu, Sydney Schmitt, Natalia I Heredia, Amy Sisson, Jane R Montealegre, Ruben Hernaez, Fasiha Kanwal, John Foreyt

Library Staff Publications

BACKGROUND: Clinically significant weight loss-which requires sustained dietary and physical activity changes-is central to treating NAFLD. Although behavioral interventions have demonstrated effectiveness in promoting weight loss among primary prevention populations, the data are limited among patients with NAFLD who need weight loss for treatment. We undertook this scoping review to map the existing data on the characteristics, weight-loss outcomes, and determinants of success of interventions evaluated among patients with NAFLD.

METHODS: We searched Medline, EMBASE, Cochrane, PsycINFO, and Web of Science from inception to January 1, 2023 to identify publications reporting weight loss among adults with NAFLD in behavioral weight-loss …


Effect Of Fecal Microbiota, Live-Jslm (Rebyota [Rbl]) On Health-Related Quality Of Life In Patients With Recurrent Clostridioides Difficile Infection: Results From The Punch Cd3 Clinical Trial, Kevin W Garey, Erik R Dubberke, Amy Guo, Adam Harvey, Min Yang, Viviana García-Horton, Mirko Fillbrunn, Hongjue Wang, Glenn S Tillotson, Lindy L Bancke, Paul Feuerstadt Aug 2023

Effect Of Fecal Microbiota, Live-Jslm (Rebyota [Rbl]) On Health-Related Quality Of Life In Patients With Recurrent Clostridioides Difficile Infection: Results From The Punch Cd3 Clinical Trial, Kevin W Garey, Erik R Dubberke, Amy Guo, Adam Harvey, Min Yang, Viviana García-Horton, Mirko Fillbrunn, Hongjue Wang, Glenn S Tillotson, Lindy L Bancke, Paul Feuerstadt

2020-Current year OA Pubs

BACKGROUND: Recurrence of

METHODS: This was a secondary analysis of a randomized, double-blind, placebo-controlled phase 3 study (PUNCH CD3). The disease-specific

RESULTS: Findings were analyzed in a total of 185 patients (RBL, n = 128 [69.2%]; placebo, n = 57 [30.8%]) with available Cdiff32 data. Patients from both arms showed significant improvements in Cdiff32 scores relative to baseline across all outcomes and at all time points (all

CONCLUSIONS: In a phase 3 double-blinded clinical trial, RBL-treated patients reported more substantial and sustained disease-specific HRQL improvements than placebo-treated patients.

CLINICAL TRIALS REGISTRATION: ClinicalTrials.gov NCT03244644 (https://clinicaltrials.gov/ct2/show/NCT03244644).


The Role Of The New Zealand Grassland Association In Technology Interaction And Policy Evolution, M. W. Calder Jul 2023

The Role Of The New Zealand Grassland Association In Technology Interaction And Policy Evolution, M. W. Calder

IGC Proceedings (1977-2023)

The New Zealand Grassland Association (NZGA) aims for a two-way communication between grassland researchers and pastoral farmers on research findings and farming trends and opportunities. Annual conferences, special symposia, print and electronic publications as well as the web site are used to further these aims. Policy evolution is indirect, using the relationship with agribusiness sponsors and members to promote research objectives.


Activity Of Japanese Society Of Grassland Science, K. Sugawara, S. Saiga, K. Tateno, Y. Cai, N. Yoshida, T. Takamizo, M. Goto Jul 2023

Activity Of Japanese Society Of Grassland Science, K. Sugawara, S. Saiga, K. Tateno, Y. Cai, N. Yoshida, T. Takamizo, M. Goto

IGC Proceedings (1977-2023)

The Japanese Society of Grassland Science (JSGS) was founded in 1954 for the purposes of progressing grassland and forage crop sciences and fostering grassland agriculture and better management of grassland for animal production in Japan. From the first, the members of JSGS have included interdisciplinary scientists from forage crop science, forestry, animal science, agribusiness and many related fields. In the 50 years since its foundation, JSGS has made large contributions to the progress of both science and industry in Japan. The number of JSGS members is now declining slightly, but there are still about 950 including 800 individual members and …


Comments On The Present Activity Of Czech Specialists In Grassland Cultivation, B. Cagaš Jul 2023

Comments On The Present Activity Of Czech Specialists In Grassland Cultivation, B. Cagaš

IGC Proceedings (1977-2023)

Unlike some other countries, there is no officially established forage crop or grassland society in the Czech Republic. This, however, does not mean that activity in this field is lacking. Several institutions are involved in the development of grassland research. These are predominantly: Grassland Commission of the Section of Plant Production of the Czech Academy of Agricultural Science, Forage Crop Commission of the Bohemian-Moravian Union of Plant Breeders, Bohemian-Moravian Association of Plant Breeding and Seed Production and Association of Grass and Clover Seed Growers. Members of these institutions are researchers and breeders of grasses and legumes, university lecturers from departments …


The Role Of Grassland Societies In The West Of Scotland, G. E. D. Tiley Jul 2023

The Role Of Grassland Societies In The West Of Scotland, G. E. D. Tiley

IGC Proceedings (1977-2023)

Local grassland societies were first established in the United Kingdom in the 1950s, under the guiding hand of the national, British Grassland Society, itself founded in 1946. In the west of Scotland two local societies were formed: 1) the South West Scotland Grassland Society in 1962, covering the former counties of Ayrshire, Dumfries, Kirkcudbright and Wigtown; and 2) the Central Scotland Grassland Society for Lanark, Stirling, Renfrew, Dumbarton and Clackmannan. The declared aim of these two societies was to promote good grassland farming in all its aspects amongst members and to identify opportunities for improved grassland management, all to the …


The Leucaena Network: A Grazier Advocacy Organisation Ensuring The Future Of A Valuable Forage Resource For Northern Australia, K. Mclaughlin, B. F. Mullen, H. M. Shelton Jul 2023

The Leucaena Network: A Grazier Advocacy Organisation Ensuring The Future Of A Valuable Forage Resource For Northern Australia, K. Mclaughlin, B. F. Mullen, H. M. Shelton

IGC Proceedings (1977-2023)

Leucaena leucocephala is a productive and sustainable forage tree legume for beef cattle production in northern Australia. Following a protracted period of research and development to overcome agronomic and social constraints, substantial adoption by graziers is now occurring (Mullen, these proceedings). However, a recent challenge has threatened future development, viz. the perception by some environmentalists that leucaena is an environmental weed. In addition, production-oriented support from public research and development organisations has diminished significantly over the past 20 years. The Leucaena Network (TLN) was formed in July 2000, primarily to counter the anti-leucaena movement, but has since developed as an …