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The Association Of Caregiver Attitudes, Information Sources, And Trust With Hpv Vaccine Initiation Among Adolescents, Akila Anandarajah, Thembekile Shato, Sarah Humble, Alan R Barnette, Heather M Brandt, Lisa M Klesges, Vetta L Sanders Thompson, Michelle I Silver Dec 2024

The Association Of Caregiver Attitudes, Information Sources, And Trust With Hpv Vaccine Initiation Among Adolescents, Akila Anandarajah, Thembekile Shato, Sarah Humble, Alan R Barnette, Heather M Brandt, Lisa M Klesges, Vetta L Sanders Thompson, Michelle I Silver

2020-Current year OA Pubs

This study described caregiver attitudes and the information sources they access about HPV vaccination for adolescents and determined their influence on human papillomavirus (HPV) vaccination initiation. An online survey was administered to 1,016 adults in July 2021. Participants were eligible if they were the caregiver of a child aged 9-17 residing in Mississippi, Arkansas, Tennessee, Missouri, and select counties in Southern Illinois. Multivariate logistic regression was used to estimate the association of caregiver attitudes and information sources with HPV vaccination. Information from doctors or healthcare providers (87.4%) and internet sources other than social media (31.0%) were the most used sources …


Common Single-Base Insertions In The Vntr Of The Carboxyl Ester Lipase (Cel) Gene Are Benign And Also Likely To Arise Somatically In The Exocrine Pancreas, Ranveig S Brekke, Anny Gravdal, Khadija El Jellas, Grace E Curry, Jianguo Lin, Steven J Wilhelm, Solrun J Steine, Eric Mas, Stefan Johansson, Mark E Lowe, Bente B Johansson, Xunjun Xiao, Karianne Fjeld, Anders Molven May 2024

Common Single-Base Insertions In The Vntr Of The Carboxyl Ester Lipase (Cel) Gene Are Benign And Also Likely To Arise Somatically In The Exocrine Pancreas, Ranveig S Brekke, Anny Gravdal, Khadija El Jellas, Grace E Curry, Jianguo Lin, Steven J Wilhelm, Solrun J Steine, Eric Mas, Stefan Johansson, Mark E Lowe, Bente B Johansson, Xunjun Xiao, Karianne Fjeld, Anders Molven

2020-Current year OA Pubs

The CEL gene encodes carboxyl ester lipase, a pancreatic digestive enzyme. CEL is extremely polymorphic due to a variable number tandem repeat (VNTR) located in the last exon. Single-base deletions within this VNTR cause the inherited disorder MODY8, whereas little is known about VNTR single-base insertions in pancreatic disease. We therefore mapped CEL insertion variants (CEL-INS) in 200 Norwegian patients with pancreatic neoplastic disorders. Twenty-eight samples (14.0%) carried CEL-INS alleles. Most common were insertions in repeat 9 (9.5%), which always associated with a VNTR length of 13 repeats. The combined INS allele frequency (0.078) was similar to that observed in …


Alport Syndrome And Alport Kidney Diseases - Elucidating The Disease Spectrum, Pongpratch Puapatanakul, Jeffrey H. Miner May 2024

Alport Syndrome And Alport Kidney Diseases - Elucidating The Disease Spectrum, Pongpratch Puapatanakul, Jeffrey H. Miner

2020-Current year OA Pubs

PURPOSE OF REVIEW: With the latest classification, variants in three collagen IV genes, COL4A3 , COL4A4 , and COL4A5 , represent the most prevalent genetic kidney disease in humans, exhibiting diverse, complex, and inconsistent clinical manifestations. This review breaks down the disease spectrum and genotype-phenotype correlations of kidney diseases linked to genetic variants in these genes and distinguishes "classic" Alport syndrome (AS) from the less severe nonsyndromic genetically related nephropathies that we suggest be called "Alport kidney diseases".

RECENT FINDINGS: Several research studies have focused on the genotype-phenotype correlation under the latest classification scheme of AS. The historic diagnoses of …


Expanding Youth-Friendly Hiv Self-Testing Services During The Covid-19 Pandemic: Qualitative Analysis Of A Crowdsourcing Open Call In Nigeria, Onyekachukwu Anikamadu, Oliver Ezechi, Alexis Engelhart, Ucheoma Nwaozuru, Chisom Obiezu-Umeh, Ponmile Ogunjemite, Babatunde Ismail Bale, Daniel Nwachukwu, Titilola Gbaja-Biamila, David Oladele, Adesola Z Musa, Stacey Mason, Temitope Ojo, Joseph Tucker, Juliet Iwelunmor Apr 2024

Expanding Youth-Friendly Hiv Self-Testing Services During The Covid-19 Pandemic: Qualitative Analysis Of A Crowdsourcing Open Call In Nigeria, Onyekachukwu Anikamadu, Oliver Ezechi, Alexis Engelhart, Ucheoma Nwaozuru, Chisom Obiezu-Umeh, Ponmile Ogunjemite, Babatunde Ismail Bale, Daniel Nwachukwu, Titilola Gbaja-Biamila, David Oladele, Adesola Z Musa, Stacey Mason, Temitope Ojo, Joseph Tucker, Juliet Iwelunmor

2020-Current year OA Pubs

BACKGROUND: HIV self-testing (HIVST) among young people is an effective approach to enhance the uptake of HIV testing recommended by the World Health Organization. However, the COVID-19 pandemic disrupted conventional facility-based HIV testing services, necessitating the exploration of innovative strategies for the effective delivery of HIVST.

OBJECTIVE: This study analyzed the outcomes of a digital World AIDS Day crowdsourcing open call, designed to elicit youth responses on innovative approaches to promote HIVST among young people (14-24 years) in Nigeria during COVID-19 restrictions.

METHODS: From November 2 to 22, 2020, a World AIDS Day 2020 crowdsourcing open call was held digitally …


Large-Scale Annotated Dataset For Cochlear Hair Cell Detection And Classification, Christopher J Buswinka, Jinkyung Kim, Anthony J Ricci, Mark A Rutherford, Et Al. Apr 2024

Large-Scale Annotated Dataset For Cochlear Hair Cell Detection And Classification, Christopher J Buswinka, Jinkyung Kim, Anthony J Ricci, Mark A Rutherford, Et Al.

2020-Current year OA Pubs

Our sense of hearing is mediated by cochlear hair cells, of which there are two types organized in one row of inner hair cells and three rows of outer hair cells. Each cochlea contains 5-15 thousand terminally differentiated hair cells, and their survival is essential for hearing as they do not regenerate after insult. It is often desirable in hearing research to quantify the number of hair cells within cochlear samples, in both pathological conditions, and in response to treatment. Machine learning can be used to automate the quantification process but requires a vast and diverse dataset for effective training. …


Sleep And Circadian Biomarkers Of Postoperative Delirium (Sleep-Pod): Protocol For A Prospective And Observational Cohort Study, Elizabeth Sugg, Elizabeth Gleeson, Sarah N Baker, Peng Li, Chenlu Gao, Ariel Mueller, Hao Deng, Shiqian Shen, Esteban Franco-Garcia, Richa Saxena, Erik S Musiek, Oluwaseun Akeju, Zhongcong Xie, Kun Hu, Lei Gao Apr 2024

Sleep And Circadian Biomarkers Of Postoperative Delirium (Sleep-Pod): Protocol For A Prospective And Observational Cohort Study, Elizabeth Sugg, Elizabeth Gleeson, Sarah N Baker, Peng Li, Chenlu Gao, Ariel Mueller, Hao Deng, Shiqian Shen, Esteban Franco-Garcia, Richa Saxena, Erik S Musiek, Oluwaseun Akeju, Zhongcong Xie, Kun Hu, Lei Gao

2020-Current year OA Pubs

INTRODUCTION: Surgical patients over 70 experience postoperative delirium (POD) complications in up to 50% of procedures. Sleep/circadian disruption has emerged as a potential risk factor for POD in epidemiological studies. This protocol presents a single-site, prospective observational study designed to examine the relationship between sleep/circadian regulation and POD and how this association could be moderated or mediated by Alzheimer's disease (AD) pathology and genetic risk for AD.

METHODS AND ANALYSIS: Study staff members will screen for eligible patients (age ≥70) seeking joint replacement or spinal surgery at Massachusetts General Hospital (MGH). At the inclusion visit, patients will be asked a …


Antiviral Cellular Therapy For Enhancing T-Cell Reconstitution Before Or After Hematopoietic Stem Cell Transplantation (Aces): A Two-Arm, Open Label Phase Ii Interventional Trial Of Pediatric Patients With Risk Factor Assessment, Michael D Keller, Jeffrey J Bednarski, Et Al. Apr 2024

Antiviral Cellular Therapy For Enhancing T-Cell Reconstitution Before Or After Hematopoietic Stem Cell Transplantation (Aces): A Two-Arm, Open Label Phase Ii Interventional Trial Of Pediatric Patients With Risk Factor Assessment, Michael D Keller, Jeffrey J Bednarski, Et Al.

2020-Current year OA Pubs

Viral infections remain a major risk in immunocompromised pediatric patients, and virus-specific T cell (VST) therapy has been successful for treatment of refractory viral infections in prior studies. We performed a phase II multicenter study (NCT03475212) for the treatment of pediatric patients with inborn errors of immunity and/or post allogeneic hematopoietic stem cell transplant with refractory viral infections using partially-HLA matched VSTs targeting cytomegalovirus, Epstein-Barr virus, or adenovirus. Primary endpoints were feasibility, safety, and clinical responses (>1 log reduction in viremia at 28 days). Secondary endpoints were reconstitution of antiviral immunity and persistence of the infused VSTs. Suitable VST …


Recruitment Strategies In The Integration Of Mobile Health Into Sickle Cell Disease Care To Increase Hydroxyurea Utilization Study (Mesh): Multicenter Survey Study, Chinonyelum Nwosu, Hamda Khan, Rita Masese, Judith M Nocek, Siera Gollan, Taniya Varughese, Sarah Bourne, Cindy Clesca, Sara R Jacobs, Ana Baumann, Lisa M Klesges, Nirmish Shah, Jane S Hankins, Matthew P Smeltzer Apr 2024

Recruitment Strategies In The Integration Of Mobile Health Into Sickle Cell Disease Care To Increase Hydroxyurea Utilization Study (Mesh): Multicenter Survey Study, Chinonyelum Nwosu, Hamda Khan, Rita Masese, Judith M Nocek, Siera Gollan, Taniya Varughese, Sarah Bourne, Cindy Clesca, Sara R Jacobs, Ana Baumann, Lisa M Klesges, Nirmish Shah, Jane S Hankins, Matthew P Smeltzer

2020-Current year OA Pubs

BACKGROUND: Hydroxyurea is an evidence-based disease-modifying therapy for sickle cell disease (SCD) but is underutilized. The Integration of Mobile Health into Sickle Cell Disease Care to Increase Hydroxyurea Utilization (meSH) multicenter study leveraged mHealth to deliver targeted interventions to patients and providers. SCD studies often underenroll; and recruitment strategies in the SCD population are not widely studied. Unanticipated events can negatively impact enrollment, making it important to study strategies that ensure adequate study accrual.

OBJECTIVE: The goal of this study was to evaluate enrollment barriers and the impact of modified recruitment strategies among patients and providers in the meSH study …


Impact Of Self-Reported Loss Of Balance And Gait Disturbance On Outcomes Following Adult Spinal Deformity Surgery, Bassel G Diebo, Munish C Gupta, Et Al. Apr 2024

Impact Of Self-Reported Loss Of Balance And Gait Disturbance On Outcomes Following Adult Spinal Deformity Surgery, Bassel G Diebo, Munish C Gupta, Et Al.

2020-Current year OA Pubs

No abstract provided.


Sensitive Mrd Detection From Lymphatic Fluid After Surgery In Hpv-Associated Oropharyngeal Cancer, Noah Earland, Nicholas P Semenkovich, Ricardo J Ramirez, Peter K Harris, Andrew I Hearn, Matthew Inkman, Jeffrey J Szymanski, Benjamin M Wahle, Kevin Chen, Irfan Alahi, Gabris Ni, Andrew Chen, Jin Zhang, Aadel A Chaudhuri, Et Al. Apr 2024

Sensitive Mrd Detection From Lymphatic Fluid After Surgery In Hpv-Associated Oropharyngeal Cancer, Noah Earland, Nicholas P Semenkovich, Ricardo J Ramirez, Peter K Harris, Andrew I Hearn, Matthew Inkman, Jeffrey J Szymanski, Benjamin M Wahle, Kevin Chen, Irfan Alahi, Gabris Ni, Andrew Chen, Jin Zhang, Aadel A Chaudhuri, Et Al.

2020-Current year OA Pubs

PURPOSE: Our goal was to demonstrate that lymphatic drainage fluid (lymph) has improved sensitivity in quantifying postoperative minimal residual disease (MRD) in locally advanced human papillomavirus (HPV)-associated oropharyngeal squamous cell carcinoma (OPSCC) compared with plasma, and leverage this novel biofluid for patient risk stratification.

EXPERIMENTAL DESIGN: We prospectively collected lymph samples from neck drains of 106 patients with HPV (+) OPSCC, along with 67 matched plasma samples, 24 hours after surgery. PCR and next-generation sequencing were used to quantify cancer-associated cell-free HPV (cf-HPV) and tumor-informed variants in lymph and plasma. Next, lymph cf-HPV and variants were compared with TNM stage, …


Medicaid Eligibility Loss Among Dual-Eligible Beneficiaries Before And During Covid-19 Public Health Emergency, Yanlei Ma, Eric T Roberts, Kenton J Johnston, E John Orav, Jose F Figueroa Apr 2024

Medicaid Eligibility Loss Among Dual-Eligible Beneficiaries Before And During Covid-19 Public Health Emergency, Yanlei Ma, Eric T Roberts, Kenton J Johnston, E John Orav, Jose F Figueroa

2020-Current year OA Pubs

IMPORTANCE: Medicaid coverage loss can substantially compromise access to and affordability of health care for dual-eligible beneficiaries. The extent to which this population lost Medicaid coverage before and during the COVID-19 public health emergency (PHE) and the characteristics of beneficiaries more at risk for coverage loss are currently not well known.

OBJECTIVE: To assess the loss of Medicaid coverage among dual-eligible beneficiaries before and during the first year of the PHE, and to examine beneficiary-level and plan-level factors associated with heightened likelihood of losing Medicaid.

DESIGN, SETTING, AND PARTICIPANTS: This repeated cross-sectional study used national Medicare data to estimate annual …


Fibrinolytic-Deficiencies Predispose Hosts To Septicemia From A Catheter-Associated Uti, Jonathan J Molina, Wei Xu, Karla Bergeron, Aleksandra Klim, Michael G Caparon, Scott J Hultgren, Alana Desai, Et Al. Mar 2024

Fibrinolytic-Deficiencies Predispose Hosts To Septicemia From A Catheter-Associated Uti, Jonathan J Molina, Wei Xu, Karla Bergeron, Aleksandra Klim, Michael G Caparon, Scott J Hultgren, Alana Desai, Et Al.

2020-Current year OA Pubs

Catheter-associated urinary tract infections (CAUTIs) are amongst the most common nosocomial infections worldwide and are difficult to treat partly due to development of multidrug-resistance from CAUTI-related pathogens. Importantly, CAUTI often leads to secondary bloodstream infections and death. A major challenge is to predict when patients will develop CAUTIs and which populations are at-risk for bloodstream infections. Catheter-induced inflammation promotes fibrinogen (Fg) and fibrin accumulation in the bladder which are exploited as a biofilm formation platform by CAUTI pathogens. Using our established mouse model of CAUTI, here we identified that host populations exhibiting either genetic or acquired fibrinolytic-deficiencies, inducing fibrin deposition …


Intergenerational Protective Anti-Gut Commensal Immunoglobulin G Originates In Early Life, Brigida Rusconi, Adina K Bard, Ryan Mcdonough, Angel M Kindsvogel, Jacqueline D Wang, Sreeram Udayan, Keely G Mcdonald, Rodney D Newberry, Phillip I Tarr Mar 2024

Intergenerational Protective Anti-Gut Commensal Immunoglobulin G Originates In Early Life, Brigida Rusconi, Adina K Bard, Ryan Mcdonough, Angel M Kindsvogel, Jacqueline D Wang, Sreeram Udayan, Keely G Mcdonald, Rodney D Newberry, Phillip I Tarr

2020-Current year OA Pubs

Maternal immunoglobulins of the class G (IgGs) protect offspring from enteric infection, but when, where, and how these antibodies are physiologically generated and confer protection remains enigmatic. We found that circulating IgGs in adult mice preferentially bind early-life gut commensal bacteria over their own adult gut commensal bacteria. IgG-secreting plasma cells specific for early-life gut bacteria appear in the intestine soon after weaning, where they remain into adulthood. Manipulating exposure to gut bacteria or plasma cell development before, but not after, weaning reduced IgG-secreting plasma cells targeting early-life gut bacteria throughout life. Further, the development of this anti-gut commensal IgG …


Combined Kras-Mapk Pathway Inhibitors And Her2-Directed Drug Conjugate Is Efficacious In Pancreatic Cancer, Ashenafi Bulle, Peng Liu, Kuljeet Seehra, Sapana Bansod, Yali Chen, Kiran Zahra, Vikas Somani, Iftikhar Ali Khawar, Hung-Po Chen, Paarth B Dodhiawala, Lin Li, Yutong Geng, Chia-Kuei Mo, Jay Mahsl, Li Ding, Ramaswamy Govindan, Sherri Davies, Jacqueline Mudd, William G Hawkins, Ryan C Fields, David G Denardo, Jason M Held, Patrick M Grierson, Andrea Wang-Gillam, Marianna B Ruzinova, Kian-Huat Lim, Et Al. Mar 2024

Combined Kras-Mapk Pathway Inhibitors And Her2-Directed Drug Conjugate Is Efficacious In Pancreatic Cancer, Ashenafi Bulle, Peng Liu, Kuljeet Seehra, Sapana Bansod, Yali Chen, Kiran Zahra, Vikas Somani, Iftikhar Ali Khawar, Hung-Po Chen, Paarth B Dodhiawala, Lin Li, Yutong Geng, Chia-Kuei Mo, Jay Mahsl, Li Ding, Ramaswamy Govindan, Sherri Davies, Jacqueline Mudd, William G Hawkins, Ryan C Fields, David G Denardo, Jason M Held, Patrick M Grierson, Andrea Wang-Gillam, Marianna B Ruzinova, Kian-Huat Lim, Et Al.

2020-Current year OA Pubs

Targeting the mitogen-activated protein kinase (MAPK) cascade in pancreatic ductal adenocarcinoma (PDAC) remains clinically unsuccessful. We aim to develop a MAPK inhibitor-based therapeutic combination with strong preclinical efficacy. Utilizing a reverse-phase protein array, we observe rapid phospho-activation of human epidermal growth factor receptor 2 (HER2) in PDAC cells upon pharmacological MAPK inhibition. Mechanistically, MAPK inhibitors lead to swift proteasomal degradation of dual-specificity phosphatase 6 (DUSP6). The carboxy terminus of HER2, containing a TEY motif also present in extracellular signal-regulated kinase 1/2 (ERK1/2), facilitates binding with DUSP6, enhancing its phosphatase activity to dephosphorylate HER2. In the presence of MAPK inhibitors, DUSP6 …


Guiding Principles For Adolescent Web-Based Portal Access Policies: Interviews With Informatics Administrators, Bryan Sisk, Alison L Antes, Christine Bereitschaft, Madi Enloe, Fabienne Bourgeois, James Dubois Mar 2024

Guiding Principles For Adolescent Web-Based Portal Access Policies: Interviews With Informatics Administrators, Bryan Sisk, Alison L Antes, Christine Bereitschaft, Madi Enloe, Fabienne Bourgeois, James Dubois

2020-Current year OA Pubs

BACKGROUND: Web-based patient portals are tools that could support adolescents in managing their health and developing autonomy. However, informatics administrators must navigate competing interests when developing portal access policies for adolescents and their parents.

OBJECTIVE: We aimed to assess the perspectives of informatics administrators on guiding principles for the development of web-based health care portal access policies in adolescent health care.

METHODS: We interviewed informatics administrators from US hospitals with ≥50 dedicated pediatric beds. We performed a thematic analysis of guiding principles for developing and implementing adolescent portal access policies.

RESULTS: We interviewed 65 informatics leaders who represented 63 pediatric …


Radiological Outcomes Of Magnetically Controlled Growing Rods For The Treatment Of Children With Various Etiologies Of Early-Onset Scoliosis-A Multicenter Study, Pawel Grabala, Munish C Gupta, Daniel E Pereira, Michal Latalski, Anna Danielewicz, Pawel Glowka, Michal Grabala Mar 2024

Radiological Outcomes Of Magnetically Controlled Growing Rods For The Treatment Of Children With Various Etiologies Of Early-Onset Scoliosis-A Multicenter Study, Pawel Grabala, Munish C Gupta, Daniel E Pereira, Michal Latalski, Anna Danielewicz, Pawel Glowka, Michal Grabala

2020-Current year OA Pubs

No abstract provided.


Scoring System For Prediction Of Overall Survival In Patients With Renal Cell Carcinoma T3an0m0, Caio Vinícius Suartz, Maurício Dener Cordeiro, Paulo Afonso De Carvalho, Fábio Pescarmona Gallucci, Leopoldo Alves Ribeiro-Filho, Leonardo Cardili, Arjun Sivaraman, François Audenet, José Mauricio Mota, William Carlos Nahas Mar 2024

Scoring System For Prediction Of Overall Survival In Patients With Renal Cell Carcinoma T3an0m0, Caio Vinícius Suartz, Maurício Dener Cordeiro, Paulo Afonso De Carvalho, Fábio Pescarmona Gallucci, Leopoldo Alves Ribeiro-Filho, Leonardo Cardili, Arjun Sivaraman, François Audenet, José Mauricio Mota, William Carlos Nahas

2020-Current year OA Pubs

OBJECTIVE: We aim to create a new score to predict postoperative overall survival in patients with nonmetastatic T3aN0 renal cell carcinoma.

METHODS: We reviewed the clinical data of adult patients who underwent radical nephrectomy for renal cell carcinoma between December 2007 and January 2022 in a single tertiary oncological institution. Clinical characteristics, clinical-pathological staging and histopathological characteristics were analysed. Survival analyses were determined using the Kaplan-Meier curve. A nomogram was established using Cox proportional hazard regression to identify the prognostic factors affecting the overall survival. The area under the curve, calibration curves and decision curve analysis were used to evaluate …


Impact Of Palliative Care Utilization Among Kidney Cancer Patients In Us Hospitals: A National-Scale Analysis, Rushin Patel, Mrunal Patel, Darshil Patel, Chieh Yang, Afoma Onyechi, Jessica Ohemeng-Dapaah, Zalak Patel, Safia Shaikh Feb 2024

Impact Of Palliative Care Utilization Among Kidney Cancer Patients In Us Hospitals: A National-Scale Analysis, Rushin Patel, Mrunal Patel, Darshil Patel, Chieh Yang, Afoma Onyechi, Jessica Ohemeng-Dapaah, Zalak Patel, Safia Shaikh

2020-Current year OA Pubs

No abstract provided.


How Sex Hormones Affect Migraine: An Interdisciplinary Preclinical Research Panel Review, Frederick Godley Iii, John Meitzen, Hadas Nahman-Averbuch, Mary Angela O'Neal, David Yeomans, Nanette Santoro, Nina Riggins, Lars Edvinsson Feb 2024

How Sex Hormones Affect Migraine: An Interdisciplinary Preclinical Research Panel Review, Frederick Godley Iii, John Meitzen, Hadas Nahman-Averbuch, Mary Angela O'Neal, David Yeomans, Nanette Santoro, Nina Riggins, Lars Edvinsson

2020-Current year OA Pubs

Sex hormones and migraine are closely interlinked. Women report higher levels of migraine symptoms during periods of sex hormone fluctuation, particularly during puberty, pregnancy, and perimenopause. Ovarian steroids, such as estrogen and progesterone, exert complex effects on the peripheral and central nervous systems, including pain, a variety of special sensory and autonomic functions, and affective processing. A panel of basic scientists, when challenged to explain what was known about how sex hormones affect the nervous system, focused on two hormones: estrogen and oxytocin. Notably, other hormones, such as progesterone, testosterone, and vasopressin, are less well studied but are also highlighted …


Hiv-Associated Gut Microbial Alterations Are Dependent On Host And Geographic Context, Muntsa Rocafort, Guoyan Zhao, Scott A Handley, Et Al. Feb 2024

Hiv-Associated Gut Microbial Alterations Are Dependent On Host And Geographic Context, Muntsa Rocafort, Guoyan Zhao, Scott A Handley, Et Al.

2020-Current year OA Pubs

HIV-associated changes in intestinal microbiota are believed to be important drivers of disease progression. However, the majority of studies have focused on populations in high-income countries rather than in developing regions where HIV burden is greatest. To better understand the impact of HIV on fecal microbiota globally, we compare the fecal microbial community of individuals in the U.S., Uganda, and Botswana. We identify significant bacterial taxa alterations with both treated and untreated HIV infection with a high degree of uniqueness in each cohort. HIV-associated taxa alterations are also significantly different between populations that report men who have sex with men …


Viral Dnaemia And Dna Virus Seropositivity And Mortality In Pediatric Sepsis, Stephanie S Cabler, Gregory A Storch, Andrew H Walton, John C Lin, Et Al. Feb 2024

Viral Dnaemia And Dna Virus Seropositivity And Mortality In Pediatric Sepsis, Stephanie S Cabler, Gregory A Storch, Andrew H Walton, John C Lin, Et Al.

2020-Current year OA Pubs

IMPORTANCE: Sepsis is a leading cause of pediatric mortality. Little attention has been paid to the association between viral DNA and mortality in children and adolescents with sepsis.

OBJECTIVE: To assess the association of the presence of viral DNA with sepsis-related mortality in a large multicenter study.

DESIGN, SETTING, AND PARTICIPANTS: This cohort study compares pediatric patients with and without plasma cytomegalovirus (CMV), Epstein-Barr virus (EBV), herpes simplex virus 1 (HSV-1), human herpesvirus 6 (HHV-6), parvovirus B19 (B19V), BK polyomavirus (BKPyV), human adenovirus (HAdV), and torque teno virus (TTV) DNAemia detected by quantitative real-time polymerase chain reaction or plasma IgG …


Covid-19 Vaccine Perspective From Adolescents' Lens In The Us, Meher Garg, Arnav A. Nagrecha, Ruchi Gupta, Makeba Williams Feb 2024

Covid-19 Vaccine Perspective From Adolescents' Lens In The Us, Meher Garg, Arnav A. Nagrecha, Ruchi Gupta, Makeba Williams

2020-Current year OA Pubs

Introduction The COVID-19 pandemic has presented an unprecedented global health issue. The World Health Organization estimates 773 million confirmed cases and 7 million deaths. Vaccination continues to be the most effective way to prevent COVID-19 and has demonstrated safety and efficacy in all age groups. Though a lot of studies have looked at COVID-19 vaccination acceptance and hesitancy in adults, there is scarce research addressing adolescent vaccination readiness. COVID-19 infection in this age group may result in lost school days, school and community transmission, and loss of productivity for parents. Aim This study aims to determine COVID-19 vaccination rates and …


Aapm Medical Physics Practice Guideline 14.A: Yttrium-90 Microsphere Radioembolization, Nathan C Busse, Nichole M Maughan, Et Al. Feb 2024

Aapm Medical Physics Practice Guideline 14.A: Yttrium-90 Microsphere Radioembolization, Nathan C Busse, Nichole M Maughan, Et Al.

2020-Current year OA Pubs

Radioembolization using Yttrium-90 (


Association Of Genetic Variation In Col11a1 With Adolescent Idiopathic Scoliosis, Hao Yu, Lilian Antunes, Christina A Gurnett, Et Al. Jan 2024

Association Of Genetic Variation In Col11a1 With Adolescent Idiopathic Scoliosis, Hao Yu, Lilian Antunes, Christina A Gurnett, Et Al.

2020-Current year OA Pubs

Adolescent idiopathic scoliosis (AIS) is a common and progressive spinal deformity in children that exhibits striking sexual dimorphism, with girls at more than fivefold greater risk of severe disease compared to boys. Despite its medical impact, the molecular mechanisms that drive AIS are largely unknown. We previously defined a female-specific AIS genetic risk locus in an enhancer near the


Human Whole-Exome Genotype Data For Alzheimer's Disease, Yuk Yee Leung, Carlos Cruchaga, Et Al. Jan 2024

Human Whole-Exome Genotype Data For Alzheimer's Disease, Yuk Yee Leung, Carlos Cruchaga, Et Al.

2020-Current year OA Pubs

The heterogeneity of the whole-exome sequencing (WES) data generation methods present a challenge to a joint analysis. Here we present a bioinformatics strategy for joint-calling 20,504 WES samples collected across nine studies and sequenced using ten capture kits in fourteen sequencing centers in the Alzheimer's Disease Sequencing Project. The joint-genotype called variant-called format (VCF) file contains only positions within the union of capture kits. The VCF was then processed specifically to account for the batch effects arising from the use of different capture kits from different studies. We identified 8.2 million autosomal variants. 96.82% of the variants are high-quality, and …


Inhibiting Metabotropic Glutamate Receptor 5 After Stroke Restores Brain Function And Connectivity, Jakob Hakon, Miriana J Quattromani, Carin Sjölund, Daniela Talhada, Byungchan Kim, Slavianka Moyanova, Federica Mastroiacovo, Luisa Di Menna, Roger Olsson, Elisabet Englund, Ferdinando Nicoletti, Karsten Ruscher, Adam Q Bauer, Tadeusz Wieloch Jan 2024

Inhibiting Metabotropic Glutamate Receptor 5 After Stroke Restores Brain Function And Connectivity, Jakob Hakon, Miriana J Quattromani, Carin Sjölund, Daniela Talhada, Byungchan Kim, Slavianka Moyanova, Federica Mastroiacovo, Luisa Di Menna, Roger Olsson, Elisabet Englund, Ferdinando Nicoletti, Karsten Ruscher, Adam Q Bauer, Tadeusz Wieloch

2020-Current year OA Pubs

Stroke results in local neural disconnection and brain-wide neuronal network dysfunction leading to neurological deficits. Beyond the hyper-acute phase of ischaemic stroke, there is no clinically-approved pharmacological treatment that alleviates sensorimotor impairments. Functional recovery after stroke involves the formation of new or alternative neuronal circuits including existing neural connections. The type-5 metabotropic glutamate receptor (mGluR5) has been shown to modulate brain plasticity and function and is a therapeutic target in neurological diseases outside of stroke. We investigated whether mGluR5 influences functional recovery and network reorganization rodent models of focal ischaemia. Using multiple behavioural tests, we observed that treatment with negative …


Implications Of Preoperative Depression For Lumbar Spine Surgery Outcomes: A Systematic Review And Meta-Analysis, Saad Javeed, Braeden Benedict, Salim Yakdan, Samia Saleem, Justin K Zhang, Kathleen Botterbush, Madelyn R Frumkin, Angela Hardi, Brian Neuman, Jay F Piccirillo, Burel R Goodin, Thomas L Rodebaugh, Wilson Z Ray, Jacob K Greenberg, Et Al. Jan 2024

Implications Of Preoperative Depression For Lumbar Spine Surgery Outcomes: A Systematic Review And Meta-Analysis, Saad Javeed, Braeden Benedict, Salim Yakdan, Samia Saleem, Justin K Zhang, Kathleen Botterbush, Madelyn R Frumkin, Angela Hardi, Brian Neuman, Jay F Piccirillo, Burel R Goodin, Thomas L Rodebaugh, Wilson Z Ray, Jacob K Greenberg, Et Al.

2020-Current year OA Pubs

IMPORTANCE: Comorbid depression is common among patients with degenerative lumbar spine disease. Although a well-researched topic, the evidence of the role of depression in spine surgery outcomes remains inconclusive.

OBJECTIVE: To investigate the association between preoperative depression and patient-reported outcome measures (PROMs) after lumbar spine surgery.

DATA SOURCES: A systematic search of PubMed, Cochrane Database of Systematic Reviews, Embase, Scopus, PsychInfo, Web of Science, and ClinicalTrials.gov was performed from database inception to September 14, 2023.

STUDY SELECTION: Included studies involved adults undergoing lumbar spine surgery and compared PROMs in patients with vs those without depression. Studies evaluating the correlation between …


Responsive Neurostimulation For People With Drug-Resistant Epilepsy And Autism Spectrum Disorder, Madeline C. Fields, Emily A. Johnson, John Zempel, Et Al. Jan 2024

Responsive Neurostimulation For People With Drug-Resistant Epilepsy And Autism Spectrum Disorder, Madeline C. Fields, Emily A. Johnson, John Zempel, Et Al.

2020-Current year OA Pubs

PURPOSE: Individuals with autism spectrum disorder (ASD) have comorbid epilepsy at much higher rates than the general population, and about 30% will be refractory to medication. Patients with drug-resistant epilepsy (DRE) should be referred for surgical evaluation, yet many with ASD and DRE are not resective surgical candidates. The aim of this study was to examine the response of this population to the responsive neurostimulator (RNS) System.

METHODS: This multicenter study evaluated patients with ASD and DRE who underwent RNS System placement. Patients were included if they had the RNS System placed for 1 year or more. Seizure reduction and …


The Forkhead Transcription Factor Foxj1 Controls Vertebrate Olfactory Cilia Biogenesis And Sensory Neuron Differentiation, Dheeraj Rayamajhi, Steven L. Brody, Et Al. Jan 2024

The Forkhead Transcription Factor Foxj1 Controls Vertebrate Olfactory Cilia Biogenesis And Sensory Neuron Differentiation, Dheeraj Rayamajhi, Steven L. Brody, Et Al.

2020-Current year OA Pubs

In vertebrates, olfactory receptors localize on multiple cilia elaborated on dendritic knobs of olfactory sensory neurons (OSNs). Although olfactory cilia dysfunction can cause anosmia, how their differentiation is programmed at the transcriptional level has remained largely unexplored. We discovered in zebrafish and mice that Foxj1, a forkhead domain-containing transcription factor traditionally linked with motile cilia biogenesis, is expressed in OSNs and required for olfactory epithelium (OE) formation. In keeping with the immotile nature of olfactory cilia, we observed that ciliary motility genes are repressed in zebrafish, mouse, and human OSNs. Strikingly, we also found that besides ciliogenesis, Foxj1 controls the …


Shared Decision-Making During Virtual Care Regarding Rheumatologic And Chronic Conditions: Qualitative Study Of Benefits, Pitfalls, And Optimization, Lisa Zickuhr, Catherine Mccarthy, Emma Nolan-Thomas, Tiffany Westrich-Robertson, Elizabeth A Baker, Janice L Hanson Jan 2024

Shared Decision-Making During Virtual Care Regarding Rheumatologic And Chronic Conditions: Qualitative Study Of Benefits, Pitfalls, And Optimization, Lisa Zickuhr, Catherine Mccarthy, Emma Nolan-Thomas, Tiffany Westrich-Robertson, Elizabeth A Baker, Janice L Hanson

2020-Current year OA Pubs

OBJECTIVE: Virtual care (VC) is an accepted modality of care delivery, and shared decision-making (SDM) benefits patients with rheumatologic and chronic conditions (RCCs). Unfortunately, research suggests reduced quality of SDM during VC. This study explores the benefits and shortcomings of SDM regarding RCCs during VC with suggestions for optimally using VC during SDM.

METHODS: Following Stiggelbout's framework for SDM, we conducted focus groups of patients with RCCs and providers to understand their experiences with SDM during VC, probing for facilitating and challenging factors. We conducted content analysis of the transcripts, defining themes, and inductively reasoned to identify relationships among themes. …