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2017

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Articles 9061 - 9090 of 14524

Full-Text Articles in Medicine and Health Sciences

Pmhnp Psychiatric Assessment And Differential Diagnosis Nur 502, Joanna Burkhardt Jan 2017

Pmhnp Psychiatric Assessment And Differential Diagnosis Nur 502, Joanna Burkhardt

Library Impact Statements

No abstract provided.


Ehlers-Danlos Syndrome Hypermobility Type Is Associated With Rheumatic Diseases, Kyla R. Rodgers, Jiang Gui, Mary Beth P. Dinulos, Richard C. Chou Jan 2017

Ehlers-Danlos Syndrome Hypermobility Type Is Associated With Rheumatic Diseases, Kyla R. Rodgers, Jiang Gui, Mary Beth P. Dinulos, Richard C. Chou

Dartmouth Scholarship

We retrospectively analyzed electronic medical records of patients with Ehlers-Danlos Syndrome hypermobility type (HEDS), including demographic information, workup, rheumatological diagnoses in order to determine its association with rheumatological conditions. HEDS Patients were stratified according to level of workup received (no additional work (physical exam only) = NWU, limited workup = LWU, comprehensive workup = CWU)). HEDS patients were predominantly female (21:4, F:M). The percentage of patients with at least one rheumatological condition was significantly correlated with level of workup (NWU, 9.2%; LWU, 33.3%, CWU, 67.1%; p-value < 0.0001). The HLA-B27 antigen was more prevalent (p-value < 2.2 × 10 –8 ) in the CWU HEDS patients (23.9%) than in the general population of the United States (6.1%). HEDS with CWU were associated with more rheumatological conditions (i.e. psoriasis, ankylosing spondylitis, rheumatoid arthritis, fibromyalgia) than those with NWU or LWU. In conclusion, HEDS is associated with complicated rheumatological conditions, which are uncovered by comprehensive workup. These conditions require different clinical management strategies than HEDS, and left untreated could contribute to the pain or even physical disability (i.e. joint erosions) in HEDS patients. While the mechanisms underlying these associations are unknown, it is important that all HEDS patients receive adequate workup to ensure a complete clinical understanding for the best care strategy possible.


Promoting Family Resilience As A Population Health Strategy, Barry J. Jacobs, Psy.D. Jan 2017

Promoting Family Resilience As A Population Health Strategy, Barry J. Jacobs, Psy.D.

Department of Family & Community Medicine Presentations and Grand Rounds

Today's Talk:

  • Why family matters to population health
  • Research from two movements
  • Steps toward patient and family resilience
  • Barriers to integrating family caregivers into healthcare
  • Healthcare-based family caregiver support programs: Baylor Scott & White, Concord Hospital

No audio, just PowerPoint slides


Inhibition Of Mammalian Glycoprotein Ykl-40 Identification Of The Physiological Ligand, Abhishek A. Kognole, Christina M. Payne Jan 2017

Inhibition Of Mammalian Glycoprotein Ykl-40 Identification Of The Physiological Ligand, Abhishek A. Kognole, Christina M. Payne

Chemical and Materials Engineering Faculty Publications

YKL-40 is a mammalian glycoprotein associated with progression, severity, and prognosis of chronic inflammatory diseases and a multitude of cancers. Despite this well documented association, identification of the lectin′s physiological ligand and, accordingly, biological function has proven experimentally difficult. YKL-40 has been shown to bind chito-oligosaccharides; however, the production of chitin by the human body has not yet been documented. Possible alternative ligands include proteoglycans, polysaccharides, and fibers like collagen, all of which makeup the extracellular matrix. It is likely that YKL-40 is interacting with these alternative polysaccharides or proteins within the body, extending its function to cell biological roles …


Hyaline Fibromatosis Syndrome: A Novel Mutation And Recurrent Founder Mutation In The Cmg2/Antxr2 Gene., Leila Youssefian, Hassan Vahidnezhad, Yahya Aghighi, Vahid Ziaee, Sirous Zeinali, Maryam Abiri, Jouni Uitto Jan 2017

Hyaline Fibromatosis Syndrome: A Novel Mutation And Recurrent Founder Mutation In The Cmg2/Antxr2 Gene., Leila Youssefian, Hassan Vahidnezhad, Yahya Aghighi, Vahid Ziaee, Sirous Zeinali, Maryam Abiri, Jouni Uitto

Department of Dermatology and Cutaneous Biology Faculty Papers

No abstract provided.


Download Entire Issue: Collaborative Healthcare: Interprofessional Practice, Education And Evaluation (Jcipe), Volume 7, Number 2, 2016 Jan 2017

Download Entire Issue: Collaborative Healthcare: Interprofessional Practice, Education And Evaluation (Jcipe), Volume 7, Number 2, 2016

Collaborative Healthcare: Interprofessional Practice, Education and Evaluation (JCIPE)

Articles in this issue include:

Interprofessional Peer Teaching: Physical Therapy Students Teaching Dental Students to Transfer Patients


The Development of the Interprofessional Leadership Institute for Mental Health Equity


Teaching Interprofessional Practice Skills by “Saving Humanity”: An Innovative IPE Curricular Method Using a Cooperative Strategy Board Game


Reflections from the Bedsides of Dying Patients




Reflections From The Bedsides Of Dying Patients, Hannah Decleene, Patrick Kukulich Jan 2017

Reflections From The Bedsides Of Dying Patients, Hannah Decleene, Patrick Kukulich

Collaborative Healthcare: Interprofessional Practice, Education and Evaluation (JCIPE)

I walked into a room with its lights glaring and television blaring, a room where a man I had never met before would take his final breath two hours later. The attending nurse kindly dimmed the lights and turned off the television. I sat down next to him. I felt panic. I felt sadness, and I felt peace. This individual would have passed without me knowing, yet I was there with him; he wouldn’t be alone.

The No One Dies Alone (NODA) chapter at Jefferson launched in May, 2016. It launched as a vision in which students of Thomas Jefferson …


Teaching Interprofessional Practice Skills By "Saving Humanity": An Innovative Ipe Curricular Method Using A Cooperative Strategy Board Game, Emily Mccave, Phd, Msw, Lmsw Jan 2017

Teaching Interprofessional Practice Skills By "Saving Humanity": An Innovative Ipe Curricular Method Using A Cooperative Strategy Board Game, Emily Mccave, Phd, Msw, Lmsw

Collaborative Healthcare: Interprofessional Practice, Education and Evaluation (JCIPE)

Statement of Issue

Increasingly, team-based interprofessional (IP) collaboration is the central model of practice for health disciplines (Khalili, Orchard, Laschinger, & Farah, 2013). Yet traditional education models can foster a uniprofessional identity that leads to “turf protection” and subsequent resistance to IP collaboration (Bronstein, 2003, p. 448). Interprofessional education (IPE) models, however, are designed to promote team competency and an IP identity (Lindgard, 2013). IPE activities often focus on building student competency in four core areas: efficient and effective teamwork, effective communication, understanding of professional roles, and shared values (Interprofessional Education Collaborative (IPEC), 2016). Innovative IPE activities provide students with …


The Development Of The Interprofessional Leadership Institute For Mental Health Equity, Cheryl L. Woods-Giscombe, Phd, Rn, Pmhnp Jan 2017

The Development Of The Interprofessional Leadership Institute For Mental Health Equity, Cheryl L. Woods-Giscombe, Phd, Rn, Pmhnp

Collaborative Healthcare: Interprofessional Practice, Education and Evaluation (JCIPE)

Abstract

The Interprofessional Leadership Institute for Mental Health Equity is being developed at the University of North Carolina at Chapel Hill to reduce mental health disparities by (1) engaging students in interprofessional service learning and research activities, (2) promoting integration of community-based strategies and social determinants of mental health conditions among underserved and vulnerable groups as required curricular components, (3) enhancing workforce diversity (in partnership with Racial/Ethnic Minority-Serving Colleges/Universities) by supporting students to obtain professional careers in mental health care, mental health policy, and mental health leadership, and (4) supporting current mental health providers, educators, and researchers who are working …


Interprofessional Peer Teaching: Physical Therapy Students Teaching Dental Students To Transfer Patients, Kim Dunleavy, Pt, Phd, Ocs, Venita Sposetti, Dmd Jan 2017

Interprofessional Peer Teaching: Physical Therapy Students Teaching Dental Students To Transfer Patients, Kim Dunleavy, Pt, Phd, Ocs, Venita Sposetti, Dmd

Collaborative Healthcare: Interprofessional Practice, Education and Evaluation (JCIPE)

Background While the need for interprofessional education (IPE) has been clearly elucidated, (Interprofessional Education Collaborative, 2016), one of the major barriers is the logistical challenge of meeting curricular requirements for all involved. The organization and time required in an already full schedule are often deterrents. Ideal opportunities meet specific program curricular requirements as well as enhancing interprofessional competencies. Interprofessional competencies include developing skills to teach other health care providers about profession-specific skills and enhancing communication across the professions (Bridges, 2011; Interprofessional Education Collaborative, 2016). Active learning techniques have been advocated for adult learners to promote motivation and engagement (Knowles, 1984), …


From The Editors, Christine A. Arenson, Md, Lauren Collins Md, Shoshana Sicks, Med Jan 2017

From The Editors, Christine A. Arenson, Md, Lauren Collins Md, Shoshana Sicks, Med

Collaborative Healthcare: Interprofessional Practice, Education and Evaluation (JCIPE)

Here at JCIPE, another semester has flown by. And again, the Center has been busy expanding and integrating our programs on campus and beyond. This fall, as we welcomed our tenth cohort into the Jefferson Health Mentors Program, we introduced a revised curriculum which is more heavily focused on the social determinants of health and integrates the Social Ecological Model. We also added an eighth profession, Medical Laboratory Sciences, to the mix, expanding our total student enrollment to more than 1400 students! Building on this foundation, this fall we also expanded our more advanced interprofessional TeamSTEPPS® training program. During the …


Parts Of The Whole: Error Estimation For Science Students, Dorothy Wallace Jan 2017

Parts Of The Whole: Error Estimation For Science Students, Dorothy Wallace

Numeracy

It is important for science students to understand not only how to estimate error sizes in measurement data, but also to see how these errors contribute to errors in conclusions they may make about the data. Relatively small errors in measurement, errors in assumptions, and roundoff errors in computation may result in large error bounds on computed quantities of interest. In this column, we look closely at a standard method for measuring the volume of cancer tumor xenografts to see how small errors in each of these three factors may contribute to relatively large observed errors in recorded tumor volumes.


Care Coordination In Bone Health Screening Between Individual Behaviors And Health Care Services Among Korean-American Women Across Three Age Groups, Young-Shin Lee Jan 2017

Care Coordination In Bone Health Screening Between Individual Behaviors And Health Care Services Among Korean-American Women Across Three Age Groups, Young-Shin Lee

Asian/Pacific Island Nursing Journal

Integrated continuous care is important to prevent and treat brittle bone status in the aging process; however, minority groups often have limited access to health services. The purpose of this study was to identify the care coordination among women’s perceptions about their bone health, information from health care providers, and the results of Bone Mineral Density (BMD) tests across three age groups. The study was a cross-sectional comparative design. A total of 63 Korean American women completed both the assessment of BMD of the femoral neck and an interview survey. One’s own risks of osteoporosis, screening behaviors, and health care …


Jdc Quarterly Report (October-December 2016) Now Available, Daniel G. Kipnis, Msi Jan 2017

Jdc Quarterly Report (October-December 2016) Now Available, Daniel G. Kipnis, Msi

Jefferson Digital Commons News

The Jefferson Digital Commons quarterly report for October-December 2016 is now available. View the report to see what assets were added this quarter and to review annual trends and statistics. As 2016 concluded the JDC reached a new milestone by passing the 3 million download mark along with the deposit of more than 12,000 assets to date.


Identification Of Candidate Infection Genes From The Model Entomopathogenic Nematode Heterorhabditis Bacteriophora., Jonathan Vadnal, Ramesh Ratnappan, Melissa Keaney, Eric Kenney, Ioannis Eleftherianos, Damien O'Halloran, John M. Hawdon Jan 2017

Identification Of Candidate Infection Genes From The Model Entomopathogenic Nematode Heterorhabditis Bacteriophora., Jonathan Vadnal, Ramesh Ratnappan, Melissa Keaney, Eric Kenney, Ioannis Eleftherianos, Damien O'Halloran, John M. Hawdon

Microbiology, Immunology, and Tropical Medicine Faculty Publications

BACKGROUND: Despite important progress in the field of innate immunity, our understanding of host immune responses to parasitic nematode infections lags behind that of responses to microbes. A limiting factor has been the obligate requirement for a vertebrate host which has hindered investigation of the parasitic nematode infective process. The nematode parasite Heterorhabditis bacteriophora offers great potential as a model to genetically dissect the process of infection. With its mutualistic Photorhabdus luminescens bacteria, H. bacteriophora invades multiple species of insects, which it kills and exploits as a food source for the development of several nematode generations. The ability to culture …


Challenges To Estimating Vaccine Impact Using Hospitalization Data., Cynthia Schuck-Paim, Robert J Taylor, Lone Simonsen, Roger Lustig, Esra Kürüm, Christian A W Bruhn, Daniel M Weinberger Jan 2017

Challenges To Estimating Vaccine Impact Using Hospitalization Data., Cynthia Schuck-Paim, Robert J Taylor, Lone Simonsen, Roger Lustig, Esra Kürüm, Christian A W Bruhn, Daniel M Weinberger

Global Health Faculty Publications

Because the real-world impact of new vaccines cannot be known before they are implemented in national programs, post-implementation studies at the population level are critical. Studies based on analysis of hospitalization rates of vaccine-preventable outcomes are typically used for this purpose. However, estimates of vaccine impact based on hospitalization data are particularly prone to confounding, as hospitalization rates are tightly linked to changes in the quality, access and use of the healthcare system, which often occur simultaneously with introduction of new vaccines. Here we illustrate how changes in healthcare delivery coincident with vaccine introduction can influence estimates of vaccine impact, …


Jefferson Digital Commons Quarterly Report: October-December 2016, Daniel G. Kipnis, Msi, Kelsey Duinkerken, Msi, James Copeland, Libt Jan 2017

Jefferson Digital Commons Quarterly Report: October-December 2016, Daniel G. Kipnis, Msi, Kelsey Duinkerken, Msi, James Copeland, Libt

Jefferson Digital Commons Reports

This quarterly report includes:

  • New departments joining the JDC
  • Statistics for 2016
  • Assorted assets added to the JDC in the last quarter
  • What people are saying about the JDC


Small Rna Zippers Lock Mirna Molecules And Block Mirna Function In Mammalian Cells., Lingyu Meng, Cuicui Liu, Jinhui Lü, Qian Zhao, Shengqiong Deng, Guangxue Wang, Jing Qiao, Chuyi Zhang, Lixiao Zhen, Ying Lu, Wenshu Li, Yuzhen Zhang, Richard G. Pestell, Huiming Fan, Yi-Han Chen, Zhongmin Liu, Zuoren Yu Jan 2017

Small Rna Zippers Lock Mirna Molecules And Block Mirna Function In Mammalian Cells., Lingyu Meng, Cuicui Liu, Jinhui Lü, Qian Zhao, Shengqiong Deng, Guangxue Wang, Jing Qiao, Chuyi Zhang, Lixiao Zhen, Ying Lu, Wenshu Li, Yuzhen Zhang, Richard G. Pestell, Huiming Fan, Yi-Han Chen, Zhongmin Liu, Zuoren Yu

Department of Cancer Biology Faculty Papers

MicroRNAs (miRNAs) loss-of-function phenotypes are mainly induced by chemically modified antisense oligonucleotides. Here we develop an alternative inhibitor for miRNAs, termed 'small RNA zipper'. It is designed to connect miRNA molecules end to end, forming a DNA-RNA duplex through a complementary interaction with high affinity, high specificity and high stability. Two miRNAs, miR-221 and miR-17, are tested in human breast cancer cell lines, demonstrating the 70∼90% knockdown of miRNA levels by 30-50 nM small RNA zippers. The miR-221 zipper shows capability in rescuing the expression of target genes of miR-221 and reversing the oncogenic function of miR-221 in breast cancer …


Sesquiterpene Synthase Gene And Protein, Joseph Chappell, Bryan T. Greenhagen Jan 2017

Sesquiterpene Synthase Gene And Protein, Joseph Chappell, Bryan T. Greenhagen

Pharmaceutical Sciences Faculty Patents

The invention relates to sesquiterpene synthases and methods for their production and use. Particularly, the invention provides nucleic acids comprising the nucleotide sequence of citrus valencene synthase (CVS) which codes for at least one CVS. The invention further provides nucleic acids comprising the nucleotide sequence coding for amino acid residues forming the tier 1 and tier 2 domains of CVS. The invention also provides for methods of making and using the nucleic acids and amino acids of the current invention.


Pre- Versus Post-Exercise Protein Intake Has Similar Effects On Muscular Adaptations, Brad J. Schoenfeld, Alan A. Aragon, Colin Wilborn, Stacie L. Urbina, Sara E. Hayward, James Kriegor Jan 2017

Pre- Versus Post-Exercise Protein Intake Has Similar Effects On Muscular Adaptations, Brad J. Schoenfeld, Alan A. Aragon, Colin Wilborn, Stacie L. Urbina, Sara E. Hayward, James Kriegor

Publications and Research

The purpose of this study was to test the anabolic window theory by investigating muscle strength, hypertrophy, and body composition changes in response to an equal dose of protein consumed either immediately pre- versus post-resistance training (RT) in trained men. Subjects were 21 resistance-trained men (>1 year RT experience) recruited from a university population. After baseline testing, participants were randomly assigned to 1 of 2 experimental groups: a group that consumed a supplement containing 25 g protein and 1 g carbohydrate immediately prior to exercise (PRE-SUPP) (nD9) or a group that consumed the same supplement immediately post-exercise (POST- SUPP) …


Pseudomonas Aeruginosa Sabotages The Generation Of Host Proresolving Lipid Mediators, Becca A. Flitter, Kelli L. Hvorecny, Emiko Ono, Taylor Eddens Jan 2017

Pseudomonas Aeruginosa Sabotages The Generation Of Host Proresolving Lipid Mediators, Becca A. Flitter, Kelli L. Hvorecny, Emiko Ono, Taylor Eddens

Dartmouth Scholarship

Recurrent Pseudomonas aeruginosa infections coupled with robust, damaging neutrophilic inflammation characterize the chronic lung disease cystic fibrosis (CF). The proresolving lipid mediator, 15-epi lipoxin A4 (15-epi LXA4), plays a critical role in limiting neutrophil activation and tissue inflammation, thus promoting the return to tissue homeostasis. Here, we show that a secreted P. aeruginosa epoxide hydrolase, cystic fibrosis transmembrane conductance regulator inhibitory factor (Cif), can disrupt 15-epi LXA4 transcellular biosynthesis and function. In the airway, 15-epi LXA4 production is stimulated by the epithelial-derived eicosanoid 14,15-epoxyeicosatrienoic acid (14,15-EET). Cif sabotages the production of 15-epi LXA4 by rapidly hydrolyzing 14,15-EET into its cognate …


Improving Adolescent Hpv Vaccination In A Randomized Controlled Cluster Trial Using The 4 Pillars™ Practice Transformation Program., Richard K. Zimmerman, Krissy K. Moehling, Chyongchiou J. Lin, Song Zhang, Jonathan M. Raviotta, Evelyn C. Reis, Sharon Humiston, Mary Patricia Nowalk Jan 2017

Improving Adolescent Hpv Vaccination In A Randomized Controlled Cluster Trial Using The 4 Pillars™ Practice Transformation Program., Richard K. Zimmerman, Krissy K. Moehling, Chyongchiou J. Lin, Song Zhang, Jonathan M. Raviotta, Evelyn C. Reis, Sharon Humiston, Mary Patricia Nowalk

Manuscripts, Articles, Book Chapters and Other Papers

OBJECTIVE: Uptake of meningococcal vaccine (MCV) and tetanus, diphtheria and pertussis (Tdap) vaccine among adolescents has approached Healthy People 2020 goals, but human papillomavirus (HPV) vaccination has not. This study evaluated an intervention using the 4 Pillars™ Practice Transformation Program to increase HPV, MCV and Tdap uptake among adolescents in primary care practices.

METHODS: Practices with at least 50 patients 11-17years old with estimated vaccination rates less than national goals, were assigned to intervention (n=11) and control (n=11) groups in a randomized controlled cluster trial; 9 intervention and 11 control sites completed the study. The baseline and active study periods …


Which Food Security Determinants Predict Adequate Vegetable Consumption Among Rural Western Australian Children?, Stephanie L. Godrich, Johnny Lo, Christina R. Davies, Jill Darby, Amanda Devine Jan 2017

Which Food Security Determinants Predict Adequate Vegetable Consumption Among Rural Western Australian Children?, Stephanie L. Godrich, Johnny Lo, Christina R. Davies, Jill Darby, Amanda Devine

Research outputs 2014 to 2021

Improving the suboptimal vegetable consumption among the majority of Australian children is imperative in reducing chronic disease risk. The objective of this research was to determine whether there was a relationship between food security determinants (FSD) (i.e., food availability, access, and utilisation dimensions) and adequate vegetable consumption among children living in regional and remote Western Australia (WA). Caregiver-child dyads (n = 256) living in non-metropolitan/rural WA completed cross-sectional surveys that included questions on FSD, demographics and usual vegetable intake. A total of 187 dyads were included in analyses, which included descriptive and logistic regression analyses via IBM SPSS (version 23). …


Environmental Health News, Georgia Southern University Jan 2017

Environmental Health News, Georgia Southern University

Biostatistics, Epidemiology & Environmental Health Sciences: News & Publications (2011-2018)

  • Georgia Southern Partners to Assess Risk Factors for Public Swimming Pools
  • Georgia Southern Conducts a Preliminary Examination of Blood Lead Levels in Rural Georgia


College Of Public Health News, Georgia Southern University Jan 2017

College Of Public Health News, Georgia Southern University

College of Public Health: News & Publications

  • Georgia Southern Conducts a Preliminary Examination of Blood Leave Levels in Rural Georgia
  • Georgia Southern Examines Informatics as a Strategic Priority
  • Georgia Southern Partners to Assess Risk Factors for Public Swimming Pools


Isolation, Culture And Characterization Of Hirsutella Sinensis Mycelium From Caterpillar Fungus Fruiting Body, Yun-Fei Komi, Jian-Ching Liau, Chien-Sheng Lee, Chen-Yaw Chiu, Jan Martel, Chuan-Sheng Lin, Shan-Fu Tseng, David M. Ojcius, Chia-Chen Lu, Hsin-Chih Lai, John Ding-E. Young Jan 2017

Isolation, Culture And Characterization Of Hirsutella Sinensis Mycelium From Caterpillar Fungus Fruiting Body, Yun-Fei Komi, Jian-Ching Liau, Chien-Sheng Lee, Chen-Yaw Chiu, Jan Martel, Chuan-Sheng Lin, Shan-Fu Tseng, David M. Ojcius, Chia-Chen Lu, Hsin-Chih Lai, John Ding-E. Young

All Dugoni School of Dentistry Faculty Articles

The caterpillar fungus Ophiocordyceps sinensis (previously called Cordyceps sinensis) has been used for centuries in Asia as a tonic to improve health and longevity. Recent studies show that O. sinensis produces a wide range of biological effects on cells, laboratory animals and humans, including anti-fatigue, anti-infection, anti-inflammatory, antioxidant, and anti-tumor activities. In view of the rarity of O. sinensis fruiting bodies in nature, cultivation of its anamorph mycelium represents a useful alternative for large-scale production. However, O. sinensis fruiting bodies harvested in nature harbor several fungal contaminants, a phenomenon that led to the isolation and characterization of a large number …


Dennie Bridges, Dennie Bridges '61 Jan 2017

Dennie Bridges, Dennie Bridges '61

All oral histories

Bridges was a first generation college student and recalls the effect that being a student-athlete from a small farm town had on him. Throughout this narrative he reflects on the people and programs that had an impact on his success as a student and on lettering in three sports. After graduation, Bridges started as a basketball and tennis coach; he served IWU as Athletic Director from 1982-2015.


The Annual Burden Of Seasonal Influenza In The Us Veterans Affairs Population, Yinong Young-Xu, Robertus Van Aalst, Ellyn Russo, Jason K. H. Lee, Ayman Chit Jan 2017

The Annual Burden Of Seasonal Influenza In The Us Veterans Affairs Population, Yinong Young-Xu, Robertus Van Aalst, Ellyn Russo, Jason K. H. Lee, Ayman Chit

Dartmouth Scholarship

Seasonal influenza epidemics have a substantial public health and economic burden in the United States (US). On average, over 200,000 people are hospitalized and an estimated 23,000 people die from respiratory and circulatory complications associated with seasonal influenza virus infections each year. Annual direct medical costs and indirect productivity costs across the US have been found to average respectively at $10.4 billion and $16.3 billion. The objective of this study was to estimate the economic impact of severe influenza-induced illness on the US Veterans Affairs population. The five-year study period included 2010 through 2014. Influenza-attributed outcomes were estimated with a …


Genetic Risk For Obesity Predicts Nucleus Accumbens Size And Responsivity To Real-World Food Cues, Kristina Rapuano, Amanda Zieselman, William Kelley, James Sargent, Todd Heatherton, Diane Gilbert-Diamond Jan 2017

Genetic Risk For Obesity Predicts Nucleus Accumbens Size And Responsivity To Real-World Food Cues, Kristina Rapuano, Amanda Zieselman, William Kelley, James Sargent, Todd Heatherton, Diane Gilbert-Diamond

Dartmouth Scholarship

Obesity is a major public health concern that involves an interaction between genetic susceptibility and exposure to environmental cues (e.g., food marketing); however, the mechanisms that link these factors and contribute to unhealthy eating are unclear. Using a well-known obesity risk polymorphism (FTO rs9939609) in a sample of 78 children (ages 9-12 y), we observed that children at risk for obesity exhibited stronger responses to food commercials in the nucleus accumbens (NAcc) than children not at risk. Similarly, children at a higher genetic risk for obesity demonstrated larger NAcc volumes. Although a recessive model of this polymorphism best predicted body …


Cleavage Of Dfna5 By Caspase-3 During Apoptosis Mediates Progression To Secondary Necrotic/Pyroptotic Cell Death., Corey Rogers, Teresa Fernandes-Alnemri, Lindsey Mayes, Diana Alnemri, Gino Cingolani, Emad S. Alnemri Jan 2017

Cleavage Of Dfna5 By Caspase-3 During Apoptosis Mediates Progression To Secondary Necrotic/Pyroptotic Cell Death., Corey Rogers, Teresa Fernandes-Alnemri, Lindsey Mayes, Diana Alnemri, Gino Cingolani, Emad S. Alnemri

Department of Biochemistry and Molecular Biology Faculty Papers

Apoptosis is a genetically regulated cell suicide programme mediated by activation of the effector caspases 3, 6 and 7. If apoptotic cells are not scavenged, they progress to a lytic and inflammatory phase called secondary necrosis. The mechanism by which this occurs is unknown. Here we show that caspase-3 cleaves the GSDMD-related protein DFNA5 after Asp270 to generate a necrotic DFNA5-N fragment that targets the plasma membrane to induce secondary necrosis/pyroptosis. Cells that express DFNA5 progress to secondary necrosis, when stimulated with apoptotic triggers such as etoposide or vesicular stomatitis virus infection, but disassemble into small apoptotic bodies when DFNA5 …