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2022

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Articles 9361 - 9390 of 23761

Full-Text Articles in Medicine and Health Sciences

"Negative Experience Of Female Social Media Influencers In Cyberspace: A Qualitative Study", Jumin Joseph Jun 2022

"Negative Experience Of Female Social Media Influencers In Cyberspace: A Qualitative Study", Jumin Joseph

Manipal College of Health Professions, Manipal Theses and Dissertations

No abstract provided.


"Impact Of Mukbang Watching Addiction On Eating Distress And Psychological Wellbeing Among Emerging Adults", Archana Arun Pai Jun 2022

"Impact Of Mukbang Watching Addiction On Eating Distress And Psychological Wellbeing Among Emerging Adults", Archana Arun Pai

Manipal College of Health Professions, Manipal Theses and Dissertations

No abstract provided.


"The Role Of Temperament In The Relationship Between Impostor Phenomenon And Burnout Among Medical Students, Residents And Practicing Physicians", Anuksha Varma Jun 2022

"The Role Of Temperament In The Relationship Between Impostor Phenomenon And Burnout Among Medical Students, Residents And Practicing Physicians", Anuksha Varma

Manipal College of Health Professions, Manipal Theses and Dissertations

No abstract provided.


The Effects Of Resistance Training On Physical Fitness And Neuromotor-Cognitive Functions In Adults With Down Syndrome, Emily M. Post, William J. Kraemer, Madison L. Kackley, Lydia K. Caldwell, Jeff S. Volek, Barbara N. Sanchez, Brian C. Focht, Robert U. Newton, Keijo Häkkinen, Carl M. Maresh Jun 2022

The Effects Of Resistance Training On Physical Fitness And Neuromotor-Cognitive Functions In Adults With Down Syndrome, Emily M. Post, William J. Kraemer, Madison L. Kackley, Lydia K. Caldwell, Jeff S. Volek, Barbara N. Sanchez, Brian C. Focht, Robert U. Newton, Keijo Häkkinen, Carl M. Maresh

Health and Sport Sciences Faculty Scholarship

Adults with Down syndrome are an underserved population at high risk for a host of different pathologies from aging and lack of activity.

Purpose: To examine the effects of a 10-week resistance training program on measures of motor behavior, cognitive function, mood, and physical fitness.

Methods: Participants (n = 11) were men and women clinically diagnosed with Down syndrome (age: 25.8 ± 6.4 years; height: 151.5 ± 8.3 cm; weight: 67.5 ± 13.0 kg; IQ: 58.3 ± 19.7 units). After familiarization of testing procedures, subjects performed The Arizona Cognitive Test Battery for Down Syndrome, TGMD-2, lower and upper body …


Perceived Psycho Social Gains And Losses Of Virtual Relatedness Through Remote Learning Among Young Adult Transitionning From Under Graduation To Post Graduation, Kammajosyula Nivedita Jun 2022

Perceived Psycho Social Gains And Losses Of Virtual Relatedness Through Remote Learning Among Young Adult Transitionning From Under Graduation To Post Graduation, Kammajosyula Nivedita

Manipal College of Health Professions, Manipal Theses and Dissertations

No abstract provided.


"Pornography Use, Love Styles And Marital Attitude Among Unmarried Young Adults", Megha Goel Jun 2022

"Pornography Use, Love Styles And Marital Attitude Among Unmarried Young Adults", Megha Goel

Manipal College of Health Professions, Manipal Theses and Dissertations

No abstract provided.


"Effect Of User Comments On Perceived Credibility And Likelihood Of Sharing Covid-19 Fake News On Facebook", Sankhya Ravi Bantalpad Jun 2022

"Effect Of User Comments On Perceived Credibility And Likelihood Of Sharing Covid-19 Fake News On Facebook", Sankhya Ravi Bantalpad

Manipal College of Health Professions, Manipal Theses and Dissertations

No abstract provided.


Relationship Between Passive Social Network Site Use, Selfconcept Clarity And Social Comparison Among Young Adults: A Cross Sectional Study, Tanishka Israni Jun 2022

Relationship Between Passive Social Network Site Use, Selfconcept Clarity And Social Comparison Among Young Adults: A Cross Sectional Study, Tanishka Israni

Manipal College of Health Professions, Manipal Theses and Dissertations

No abstract provided.


2022 June 21 - Medical Student Education Committee Annual Meeting Minutes, Medical Student Education Committee, East Tennessee State University Jun 2022

2022 June 21 - Medical Student Education Committee Annual Meeting Minutes, Medical Student Education Committee, East Tennessee State University

Medical Student Education Committee Minutes

No abstract provided.


2022 June 21 - Medical Student Education Committee Retreat Minutes, Medical Student Education Committee, East Tennessee State University Jun 2022

2022 June 21 - Medical Student Education Committee Retreat Minutes, Medical Student Education Committee, East Tennessee State University

Medical Student Education Committee Minutes

No abstract provided.


2022-06-21_Michiganoverview_Covidsymptoms, Michigan Department Of Health & Human Services Jun 2022

2022-06-21_Michiganoverview_Covidsymptoms, Michigan Department Of Health & Human Services

Michigan COVID-19 Syndromic Surveillance System Data

The Syndromic Surveillance System Data report was obtained from Michigan's COVID-19 dashboard, from under the link "​Coronavirus Symptoms": https://www.michigan.gov/coronavirus/stats/coronavirus-symptoms. Data was compiled by the Michigan Department of Health and Human Services (MDHHS). The information was updated twice a week on Mondays and Thursdays.

Syndromic Surveillance System data is obtained from approximately 216 facilities participating in syndromic surveillance (139 Emergency Departments (ED), 77 Urgent Cares) across the State of Michigan. The reporting is based on individuals who present at EDs and may not be representative of the overall population. The coronavirus-like symptoms query searches visit free-text (chief complaint, triage notes, …


2022-06-21_Michiganoverview_Covidlongtermcare, Michigan Department Of Health & Human Services Jun 2022

2022-06-21_Michiganoverview_Covidlongtermcare, Michigan Department Of Health & Human Services

Michigan COVID-19 Long Term Care Data

The COVID Long Term Care Facilities page was obtained from Michigan's COVID-19 data page: https://www.michigan.gov/coronavirus/stats/data-about-places/long-term-care-data.

This report is created by the Michigan Department of Health & Human Services from data self-reported by long-term care facilities into EMResource. Data for all reporting facilities is posted weekly each Monday.

The information below represents COVID-19 data reported directly to MDHHS by licensed and operating Skilled Nursing, Home for the Aged and Adult Foster Care facilities (licensed to serve 13 or more individuals) in Michigan from January 1, 2020. All long-term care facilities additionally have an obligation to report COVID-positive residents and/or staff …


2022-06-21 Michiganoverview_Covidoutbreak, Michigan Department Of Health & Human Services Jun 2022

2022-06-21 Michiganoverview_Covidoutbreak, Michigan Department Of Health & Human Services

Michigan COVID-19 Outbreak Reports

The Outbreak Data page was obtained from Michigan's COVID-19 data page: https://www.michigan.gov/coronavirus/stats/outbreak-reporting.

This report is created by the Michigan Department of Health & Human Services from data self-reported by local health departments. Data is updated every week.

COVID-19 outbreaks are generally defined as two or more cases with a link by place and time indicating a shared exposure outside of a household. Local health departments report the number of new and ongoing outbreaks they are investigating by the setting of the outbreak. New outbreaks are those outbreaks that were first identified during the current reporting week. Ongoing outbreaks are …


2022-06-21_Michiganoverview_Isdreporting, Michigan Department Of Health & Human Services Jun 2022

2022-06-21_Michiganoverview_Isdreporting, Michigan Department Of Health & Human Services

Michigan COVID-19 Outbreak Reports

The K-12 Aged ISD Reporting page was obtained from Michigan's COVID-19 data page: https://www.michigan.gov/coronavirus/stats/k-to-12-aged-isd-reporting.

This report is created from data reported by the Michigan Disease Surveillance System (MDSS) the Michigan Department of Health and Human Services' web-based communicable disease reporting system. Data is updated every week.

The purpose of the dashboard is to report the 7 day average of COVID-19 cases in Michigan school students aged 5 through 18 at the intermediate school district and school district levels, as well as display trends over time to better illustrate the changing nature of the COVID-19 pandemic. Cases are attributed to …


2022-06-21_Michiganoverview_Covidstats, Michigan Department Of Health & Human Services Jun 2022

2022-06-21_Michiganoverview_Covidstats, Michigan Department Of Health & Human Services

Cumulative Michigan COVID-19 Data

The COVID Overview page was obtained from Michigan's main COVID-19 page: https://www.michigan.gov/coronavirus/stats.

The State of Michigan is working around the clock to test and treat COVID-19 patients. Below is the most recent data healthcare experts across the state have compiled. COVID case and testing data will be posted once a week on Tuesdays.

This report is provisional and subject to change. City of Detroit and Wayne County are reported separately. MDHHS began tracking probable cases April 5, 2020. FCI indicates federal correctional institute. MDOC indicates Michigan Department of Corrections. Diagnostic tests, including nucleic acid amplification/real-time polymerase chain reaction (NAAT/RT-PCR) …


2022-06-21_Michiganoverview_Covidcounts, Michigan Department Of Health & Human Services Jun 2022

2022-06-21_Michiganoverview_Covidcounts, Michigan Department Of Health & Human Services

Michigan COVID-19 Confirmed Cases by Date of Onset Data

Data was downloaded as an Excel spreadsheet which appeared in the Public Use Datasets section under the Cumulative Data link of Michigan's Coronavirus webpage, under the url https://www.michigan.gov/coronavirus/0,9753,7-406-98163_98173---,00.html.

Cases are aggregated by the date of onset of COVID-19 symptoms, if known, otherwise by laboratory specimen date if known, otherwise by case referral date. Deaths are aggregated by the date of death if known, otherwise by the last date of a change to the case status.


2022-06-21 Michiganoverview_Covidbedppe, Michigan Department Of Health & Human Services Jun 2022

2022-06-21 Michiganoverview_Covidbedppe, Michigan Department Of Health & Human Services

Michigan COVID-19 Hospital Data

Contains the tables Statewide Hospital Capacity Report for COVID-19, COVID-19 Metrics, Statewide Hospital Available PPE Tracking for COVID-19, as well as the tables PPE Days On Hand and Patient Census.


Covid-19 Newsletter (Vol. 124), Center For Disaster Medicine, New York Medical College Jun 2022

Covid-19 Newsletter (Vol. 124), Center For Disaster Medicine, New York Medical College

COVID-19 Newsletter

No abstract provided.


Smartphone Apps For Diabetes Medication Adherence: Systematic Review, Sheikh Mohammed Shariful Islam, Vinaytosh Mishra, Muhammad U Siddiqui, Jeban Chandir Moses, Sasan Adibi, Lemai Nguyen, Nilmini Wickramasinghe Jun 2022

Smartphone Apps For Diabetes Medication Adherence: Systematic Review, Sheikh Mohammed Shariful Islam, Vinaytosh Mishra, Muhammad U Siddiqui, Jeban Chandir Moses, Sasan Adibi, Lemai Nguyen, Nilmini Wickramasinghe

Division of Internal Medicine Faculty Papers & Presentations

Background: Diabetes is one of the leading noncommunicable chronic diseases globally. In people with diabetes, blood glucose levels need to be monitored regularly and managed adequately through healthy lifestyles and medications. However, various factors contribute to poor medication adherence. Smartphone apps can improve medication adherence in people with diabetes, but it is not clear which app features are most beneficial.

Objective: This study aims to systematically review and evaluate high-quality apps for diabetes medication adherence, which are freely available to the public in Android and Apple app stores and present the technical features of the apps.

Methods: We systematically searched …


A Multi-Ethnic Polygenic Risk Score Is Associated With Hypertension Prevalence And Progression Throughout Adulthood, Nuzulul Kurniansyah, Matthew O Goodman, Tanika N Kelly, Tali Elfassy, Kerri L Wiggins, Joshua C Bis, Xiuqing Guo, Walter Palmas, Kent D Taylor, Henry J Lin, Jeffrey Haessler, Yan Gao, Daichi Shimbo, Jennifer A Smith, Bing Yu, Elena V Feofanova, Roelof A J Smit, Zhe Wang, Shih-Jen Hwang, Simin Liu, Sylvia Wassertheil-Smoller, Joann E Manson, Donald M Lloyd-Jones, Stephen S Rich, Ruth J F Loos, Susan Redline, Adolfo Correa, Charles Kooperberg, Myriam Fornage, Robert C Kaplan, Bruce M Psaty, Jerome I Rotter, Donna K Arnett, Alanna C Morrison, Nora Franceschini, Daniel Levy, Tamar Sofer, Nhlbi Trans-Omics In Precision Medicine (Topmed) Consortium Jun 2022

A Multi-Ethnic Polygenic Risk Score Is Associated With Hypertension Prevalence And Progression Throughout Adulthood, Nuzulul Kurniansyah, Matthew O Goodman, Tanika N Kelly, Tali Elfassy, Kerri L Wiggins, Joshua C Bis, Xiuqing Guo, Walter Palmas, Kent D Taylor, Henry J Lin, Jeffrey Haessler, Yan Gao, Daichi Shimbo, Jennifer A Smith, Bing Yu, Elena V Feofanova, Roelof A J Smit, Zhe Wang, Shih-Jen Hwang, Simin Liu, Sylvia Wassertheil-Smoller, Joann E Manson, Donald M Lloyd-Jones, Stephen S Rich, Ruth J F Loos, Susan Redline, Adolfo Correa, Charles Kooperberg, Myriam Fornage, Robert C Kaplan, Bruce M Psaty, Jerome I Rotter, Donna K Arnett, Alanna C Morrison, Nora Franceschini, Daniel Levy, Tamar Sofer, Nhlbi Trans-Omics In Precision Medicine (Topmed) Consortium

Faculty, Staff and Student Publications

In a multi-stage analysis of 52,436 individuals aged 17-90 across diverse cohorts and biobanks, we train, test, and evaluate a polygenic risk score (PRS) for hypertension risk and progression. The PRS is trained using genome-wide association studies (GWAS) for systolic, diastolic blood pressure, and hypertension, respectively. For each trait, PRS is selected by optimizing the coefficient of variation (CV) across estimated effect sizes from multiple potential PRS using the same GWAS, after which the 3 trait-specific PRSs are combined via an unweighted sum called "PRSsum", forming the HTN-PRS. The HTN-PRS is associated with both prevalent and incident hypertension at 4-6 …


A Telehealth-Delivered Tai Chi Intervention (Taichi4joint) For Managing Aromatase Inhibitor-Induced Arthralgia In Patients With Breast Cancer During Covid-19: Longitudinal Pilot Study, Sameh Gomaa, Carly West, Ana Maria Lopez, Tingting Zhan, Max Schnoll, Maysa Abu-Khalaf, Andrew B. Newberg, Kuang-Yi Wen Jun 2022

A Telehealth-Delivered Tai Chi Intervention (Taichi4joint) For Managing Aromatase Inhibitor-Induced Arthralgia In Patients With Breast Cancer During Covid-19: Longitudinal Pilot Study, Sameh Gomaa, Carly West, Ana Maria Lopez, Tingting Zhan, Max Schnoll, Maysa Abu-Khalaf, Andrew B. Newberg, Kuang-Yi Wen

Department of Medical Oncology Faculty Papers

Background: Estrogen receptor-positive breast cancer is the most common type of breast cancer in postmenopausal women. Aromatase inhibitors (AIs) are the endocrine therapy of choice recommended for these patients. Up to 50% of those treated with an AI develop arthralgia, often resulting in poor adherence and decreased quality of life.

Objective: The study is a single-arm longitudinal pilot study aiming to evaluate the safety, feasibility, acceptability, and potential efficacy of TaiChi4Joint, a remotely delivered 12-week tai chi intervention designed to relieve AI-induced joint pain.

Methods: Women diagnosed with stage 0-III breast cancer who received an AI for at least 2 …


Integrated Screens Uncover A Cell Surface Tumor Suppressor Gene Kirrel Involved In Hippo Pathway, Chao Wang, Xu Feng, Dan Su, Zhen Chen, Shimin Wang, Mengfan Tang, Min Huang, Litong Nie, Huimin Zhang, Siting Li, Ling Yin, Randy L Johnson, Traver Hart, Junjie Chen Jun 2022

Integrated Screens Uncover A Cell Surface Tumor Suppressor Gene Kirrel Involved In Hippo Pathway, Chao Wang, Xu Feng, Dan Su, Zhen Chen, Shimin Wang, Mengfan Tang, Min Huang, Litong Nie, Huimin Zhang, Siting Li, Ling Yin, Randy L Johnson, Traver Hart, Junjie Chen

Faculty, Staff and Student Publications

Cell surface proteins play essential roles in various biological processes and are highly related to cancer development. They also serve as important markers for cell identity and targets for pharmacological intervention. Despite their great potentials in biomedical research, comprehensive functional analysis of cell surface proteins remains scarce. Here, with a de novo designed library targeting cell surface proteins, we performed in vivo CRISPR screens to evaluate the effects of cell surface proteins on tumor survival and proliferation. We found that


Psychosocial Considerations For The Child With Rare Disease: A Review With Recommendations And Calls To Action., Leslee Belzer, Margaret Wright, Emily J. Goodwin, Mehar N. Singh, Brian S. Carter Jun 2022

Psychosocial Considerations For The Child With Rare Disease: A Review With Recommendations And Calls To Action., Leslee Belzer, Margaret Wright, Emily J. Goodwin, Mehar N. Singh, Brian S. Carter

Manuscripts, Articles, Book Chapters and Other Papers

Rare diseases (RD) affect children, adolescents, and their families infrequently, but with a significant impact. The diagnostic odyssey undertaken as part of having a child with RD is immense and carries with it practical, emotional, relational, and contextual issues that are not well understood. Children with RD often have chronic and complex medical conditions requiring a complicated milieu of care by numerous clinical caregivers. They may feel isolated and may feel stigmas in settings of education, employment, and the workplace, or a lack a social support or understanding. Some parents report facing similar loneliness amidst a veritable medicalization of their …


Activation Of The Rat Α1Β2Ε Gabaa Receptor By Orthosteric And Allosteric Agonists, Allison L Germann, Ariel B Burbridge, Spencer R Pierce, Gustav Akk Jun 2022

Activation Of The Rat Α1Β2Ε Gabaa Receptor By Orthosteric And Allosteric Agonists, Allison L Germann, Ariel B Burbridge, Spencer R Pierce, Gustav Akk

2020-Current year OA Pubs

GABA


Mycobacterium Tuberculosis Infection Drives A Type I Ifn Signature In Lung Lymphocytes, Sadia Akter, Kuldeep S Chauhan, Micah D Dunlap, José Alberto Choreño-Parra, Lan Lu, Ekaterina Esaulova, Joaquin Zúñiga, Maxim N Artyomov, Deepak Kaushal, Shabaana A Khader Jun 2022

Mycobacterium Tuberculosis Infection Drives A Type I Ifn Signature In Lung Lymphocytes, Sadia Akter, Kuldeep S Chauhan, Micah D Dunlap, José Alberto Choreño-Parra, Lan Lu, Ekaterina Esaulova, Joaquin Zúñiga, Maxim N Artyomov, Deepak Kaushal, Shabaana A Khader

2020-Current year OA Pubs

Mycobacterium tuberculosis (Mtb) infects 25% of the world's population and causes tuberculosis (TB), which is a leading cause of death globally. A clear understanding of the dynamics of immune response at the cellular level is crucial to design better strategies to control TB. We use the single-cell RNA sequencing approach on lung lymphocytes derived from healthy and Mtb-infected mice. Our results show the enrichment of the type I IFN signature among the lymphoid cell clusters, as well as heat shock responses in natural killer (NK) cells from Mtb-infected mice lungs. We identify Ly6A as a lymphoid cell activation marker and …


Mechanism Of Voltage Sensing In Ca2+- And Voltage-Activated K + (Bk) Channels, Willy Carrasquel-Ursulaez, Ignacio Segura, Ignacio Díaz-Franulic, Felipe Echeverría, Yenisleidy Lorenzo-Ceballos, Nicolás Espinoza, Maximiliano Rojas, Jose Antonio Garate, Eduardo Perozo, Osvaldo Alvarez, Fernando D Gonzalez-Nilo, Ramón Latorre, Valeria Marquez-Miranda Jun 2022

Mechanism Of Voltage Sensing In Ca2+- And Voltage-Activated K + (Bk) Channels, Willy Carrasquel-Ursulaez, Ignacio Segura, Ignacio Díaz-Franulic, Felipe Echeverría, Yenisleidy Lorenzo-Ceballos, Nicolás Espinoza, Maximiliano Rojas, Jose Antonio Garate, Eduardo Perozo, Osvaldo Alvarez, Fernando D Gonzalez-Nilo, Ramón Latorre, Valeria Marquez-Miranda

2020-Current year OA Pubs

In neurosecretion, allosteric communication between voltage sensors and Ca


Mrna Vaccine Boosting Enhances Antibody Responses Against Sars-Cov-2 Omicron Variant In Individuals With Antibody Deficiency Syndromes, Ofer Zimmerman, Alexa Michelle Altman Doss, Paulina Kaplonek, Chieh-Yu Liang, Laura A. Vanblargan, Rita E. Chen, Jennifer Marie Monroy, H. James Wedner, Anthony Kulczycki, Tarisa L. Mantia, Caitlin C. O'Shaughnessy, Hannah G. Davis-Adams, Harry L. Bertera, Lucas J. Adams, Saravanan Raju, Fang R. Zhao, Christopher J. Rigell, Tiffany Biason Dy, Andrew L. Kau, Zhen Ren, Jackson S. Turner, Jane A. O'Halloran, Rachel M. Presti, Daved H. Fremont, Peggy L. Kendall, Ali H. Ellebedy, Galit Alter, Michael S. Diamond Jun 2022

Mrna Vaccine Boosting Enhances Antibody Responses Against Sars-Cov-2 Omicron Variant In Individuals With Antibody Deficiency Syndromes, Ofer Zimmerman, Alexa Michelle Altman Doss, Paulina Kaplonek, Chieh-Yu Liang, Laura A. Vanblargan, Rita E. Chen, Jennifer Marie Monroy, H. James Wedner, Anthony Kulczycki, Tarisa L. Mantia, Caitlin C. O'Shaughnessy, Hannah G. Davis-Adams, Harry L. Bertera, Lucas J. Adams, Saravanan Raju, Fang R. Zhao, Christopher J. Rigell, Tiffany Biason Dy, Andrew L. Kau, Zhen Ren, Jackson S. Turner, Jane A. O'Halloran, Rachel M. Presti, Daved H. Fremont, Peggy L. Kendall, Ali H. Ellebedy, Galit Alter, Michael S. Diamond

2020-Current year OA Pubs

Individuals with primary antibody deficiency (PAD) syndromes have poor humoral immune responses requiring immunoglobulin replacement therapy. We followed individuals with PAD after severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccination by evaluating their immunoglobulin replacement products and serum for anti-spike binding, Fcγ receptor (FcγR) binding, and neutralizing activities. The immunoglobulin replacement products tested have low anti-spike and receptor-binding domain (RBD) titers and neutralizing activity. In coronavirus disease 2019 (COVID-19)-naive individuals with PAD, anti-spike and RBD titers increase after mRNA vaccination but wane by 90 days. Those vaccinated after SARS-CoV-2 infection develop higher and more sustained responses comparable with healthy donors. …


Fine-Tuning Cardiac Insulin-Like Growth Factor 1 Receptor Signaling To Promote Health And Longevity, Mahmoud Abdellatif, Tobias Pendl, Sebastian J Hofer, Moydul Islam, Abhinav Diwan, Tobias Eisenberg, Frank Madeo, Et Al Jun 2022

Fine-Tuning Cardiac Insulin-Like Growth Factor 1 Receptor Signaling To Promote Health And Longevity, Mahmoud Abdellatif, Tobias Pendl, Sebastian J Hofer, Moydul Islam, Abhinav Diwan, Tobias Eisenberg, Frank Madeo, Et Al

2020-Current year OA Pubs

BACKGROUND: The insulin-like growth factor 1 (IGF1) pathway is a key regulator of cellular metabolism and aging. Although its inhibition promotes longevity across species, the effect of attenuated IGF1 signaling on cardiac aging remains controversial.

METHODS: We performed a lifelong study to assess cardiac health and lifespan in 2 cardiomyocyte-specific transgenic mouse models with enhanced versus reduced IGF1 receptor (IGF1R) signaling. Male mice with human IGF1R overexpression or dominant negative phosphoinositide 3-kinase mutation were examined at different life stages by echocardiography, invasive hemodynamics, and treadmill coupled to indirect calorimetry. In vitro assays included cardiac histology, mitochondrial respiration, ATP synthesis, autophagic …


Mechanisms Of Transcranial Doppler Ultrasound Phenotypes In Paediatric Cerebral Malaria Remain Elusive., Nicole F O'Brien, Yudy Fonseca, Hunter C Johnson, Douglas Postels, Gretchen L Birbeck, Yamikani Chimalizeni, Karl B Seydel, Montfort Bernard Gushu, Tusekile Phiri, Sylvester June, Karen Chetcuti, Lorenna Vidal, Manu S Goyal, Terrie E Taylor Jun 2022

Mechanisms Of Transcranial Doppler Ultrasound Phenotypes In Paediatric Cerebral Malaria Remain Elusive., Nicole F O'Brien, Yudy Fonseca, Hunter C Johnson, Douglas Postels, Gretchen L Birbeck, Yamikani Chimalizeni, Karl B Seydel, Montfort Bernard Gushu, Tusekile Phiri, Sylvester June, Karen Chetcuti, Lorenna Vidal, Manu S Goyal, Terrie E Taylor

2020-Current year OA Pubs

BACKGROUND: Cerebral malaria (CM) results in significant paediatric death and neurodisability in sub-Saharan Africa. Several different alterations to typical Transcranial Doppler Ultrasound (TCD) flow velocities and waveforms in CM have been described, but mechanistic contributors to these abnormalities are unknown. If identified, targeted, TCD-guided adjunctive therapy in CM may improve outcomes.

METHODS: This was a prospective, observational study of children 6 months to 12 years with CM in Blantyre, Malawi recruited between January 2018 and June 2021. Medical history, physical examination, laboratory analysis, electroencephalogram, and magnetic resonance imaging were undertaken on presentation. Admission TCD results determined phenotypic grouping following a …


Mitochondrial Cyclophilin D Promotes Disease Tolerance By Licensing Nk Cell Development And Il-22 Production Against Influenza Virus, Jeffrey Downey, Haley E Randolph, Erwan Pernet, Kim A Tran, Shabaana A Khader, Irah L King, Luis B Barreiro, Maziar Divangahi Jun 2022

Mitochondrial Cyclophilin D Promotes Disease Tolerance By Licensing Nk Cell Development And Il-22 Production Against Influenza Virus, Jeffrey Downey, Haley E Randolph, Erwan Pernet, Kim A Tran, Shabaana A Khader, Irah L King, Luis B Barreiro, Maziar Divangahi

2020-Current year OA Pubs

Severity of pulmonary viral infections, including influenza A virus (IAV), is linked to excessive immunopathology, which impairs lung function. Thus, the same immune responses that limit viral replication can concomitantly cause lung damage that must be countered by largely uncharacterized disease tolerance mechanisms. Here, we show that mitochondrial cyclophilin D (CypD) protects against IAV via disease tolerance. CypD