Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Medical Specialties (872)
- Virus Diseases (427)
- Public Health (386)
- Medical Sciences (364)
- Life Sciences (304)
-
- Cardiovascular Diseases (258)
- Education (164)
- Cardiology (161)
- Pediatrics (132)
- Nervous System Diseases (126)
- Higher Education (125)
- Infectious Disease (122)
- Oncology (108)
- Community Health and Preventive Medicine (105)
- Pathological Conditions, Signs and Symptoms (104)
- Social and Behavioral Sciences (104)
- Analytical, Diagnostic and Therapeutic Techniques and Equipment (100)
- Digestive System Diseases (99)
- Epidemiology (95)
- Endocrine System Diseases (94)
- Respiratory Tract Diseases (90)
- Gastroenterology (89)
- Nutritional and Metabolic Diseases (84)
- Neoplasms (83)
- Anatomy (80)
- Endocrinology, Diabetes, and Metabolism (74)
- Bacterial Infections and Mycoses (70)
- Biochemistry, Biophysics, and Structural Biology (70)
- Institution
-
- Aga Khan University (305)
- The Texas Medical Center Library (248)
- Sacred Heart University (119)
- Edith Cowan University (78)
- Rowan University (69)
-
- Chapman University (41)
- Universitas Indonesia (36)
- University of Louisville (34)
- Touro College and University System (33)
- University of Texas Rio Grande Valley (32)
- City University of New York (CUNY) (31)
- University of Kentucky (30)
- University of Nebraska Medical Center (30)
- University of Tennessee Health Science Center (28)
- Wayne State University (25)
- Advocate Health - Midwest (24)
- Old Dominion University (23)
- University of Nevada, Las Vegas (23)
- Children's Mercy Kansas City (22)
- University of Central Florida (19)
- University of San Diego (19)
- Valparaiso University (18)
- HCA Healthcare (17)
- Western Kentucky University (17)
- International Centre of Insect Physiology and Ecology (16)
- Virginia Commonwealth University (15)
- San Jose State University (14)
- University of Arkansas, Fayetteville (14)
- Marshall University (13)
- University of Nebraska - Lincoln (13)
- Keyword
-
- COVID-19 (189)
- Humans (178)
- Male (86)
- Female (73)
- SARS-CoV-2 (58)
-
- Coronavirus (50)
- Animals (48)
- Middle Aged (48)
- Adult (40)
- Aged (39)
- Mice (38)
- Diabetes (34)
- Pakistan (32)
- Obesity (30)
- Covid-19 (28)
- Hypertension (27)
- Public health (25)
- Epidemiology (24)
- Inflammation (24)
- Pandemic (24)
- Cardiovascular disease (22)
- HIV (22)
- Biomarkers (21)
- Exercise (20)
- Risk Factors (19)
- Diabetes Mellitus (18)
- Heart failure (18)
- United States (18)
- Vaccine (18)
- Western Kentucky University (17)
- Publication
-
- Faculty, Staff and Students Publications (178)
- Research outputs 2014 to 2021 (73)
- University Briefings & Virtual Events (72)
- Rowan-Virtua Research Day (66)
- Department of Paediatrics and Child Health (56)
-
- Community Reflections (43)
- Faculty, Staff and Student Publications (35)
- COVID-19 Newsletter (32)
- Department of Pathology and Laboratory Medicine (29)
- Community Health Sciences (28)
- The Texas Heart Institute Journal (25)
- Journal of Patient-Centered Research and Reviews (23)
- Publications and Research (22)
- Research Days (22)
- Medical College Documents (21)
- School of Medicine Publications (21)
- Theses and Dissertations (ETD) (21)
- Journal of General - Procedural Dermatology and Venereology Indonesia (19)
- Journal of Mind and Medical Sciences (17)
- Pharmacy Faculty Articles and Research (17)
- All Peer-Reviewed Publications (16)
- The University of Louisville Journal of Respiratory Infections (16)
- Theses and Dissertations (15)
- Honors Theses (14)
- Theses & Dissertations (14)
- Clinical Research in Practice: The Journal of Team Hippocrates (13)
- Section of Cardiology (13)
- At Risk for Huntington's Disease (12)
- Electronic Theses and Dissertations (12)
- Library Philosophy and Practice (e-journal) (12)
- Publication Type
- File Type
Articles 1441 - 1470 of 1767
Full-Text Articles in Diseases
The Utility Of Hyperbaric Oxygen Therapy In Post-Transplant Cyclophosphamide-Induced Hemorrhagic Cystitis: A Case Report And Review Of The Literature., Moayed Ibrahim, Kshama Bhyravabhotla, Basil Khalaf, Keith Van Meter, Nakhle S Saba, Hana Safah, Francisco Socola
The Utility Of Hyperbaric Oxygen Therapy In Post-Transplant Cyclophosphamide-Induced Hemorrhagic Cystitis: A Case Report And Review Of The Literature., Moayed Ibrahim, Kshama Bhyravabhotla, Basil Khalaf, Keith Van Meter, Nakhle S Saba, Hana Safah, Francisco Socola
School of Medicine Faculty Publications
Background: To date, there are only a few case reports of cyclophosphamide (Cy)-induced hemorrhagic cystitis (HC) in adult or pediatric allogeneic stem cell transplant (SCT) patients treated successfully with hyperbaric oxygen (HBO). In all the reported cases, Cy was used as a part of the conditioning regimen, rather than post-transplant for graft-versus-host-disease (GVHD) prophylaxis. More recently, the risk of HC in allogeneic SCT is further increased by the widespread use of post-transplantation cyclophosphamide (PTCy) as a highly effective strategy for GVHD prophylaxis. This is the first case reported of PTCy-induced HC successfully treated with HBO to the best of our …
Equipping Community Health Workers With Digital Tools For Pandemic Response In Lmics, Anam Shahil Feroz, Adeel Khoja, Sarah Saleem
Equipping Community Health Workers With Digital Tools For Pandemic Response In Lmics, Anam Shahil Feroz, Adeel Khoja, Sarah Saleem
Community Health Sciences
Background: Community health workers (CHWs) are well-positioned to play a pivotal role in fighting the pandemic at the community level. The Covid-19 outbreak has led to a lot of stress and anxiety among CHWs as they are expected to perform pandemic related tasks along with the delivery of essential healthcare services. In addition, movement restrictions, lockdowns, social distancing, and lack of protective gear have significantly affected CHWs' routine workflow and performance. To optimize CHWs' functioning, there is a renewed interest in supporting CHWs with digital technology to ensure an appropriate pandemic response.
Discussion: The current situation has necessitated the use …
Highlights From Studies Presented At The American Heart Association Scientific Session 2020: Navigating New Roads In Prevention, Aliza Hussain, Mahmoud Al Rifai, Dhruv Mahtta, Jing Liu, Vardhmaan Jain, Salim S Virani
Highlights From Studies Presented At The American Heart Association Scientific Session 2020: Navigating New Roads In Prevention, Aliza Hussain, Mahmoud Al Rifai, Dhruv Mahtta, Jing Liu, Vardhmaan Jain, Salim S Virani
Faculty, Staff and Students Publications
PURPOSE OF THE REVIEW: This review highlights late-breaking science presented at the American Heart Association Scientific Session 2020 that demonstrated advancements in preventative cardiology and introduced novel treatment approaches for the management of chronic kidney disease, type 2 diabetes, and/or heart failure.
RECENT FINDINGS: The studies reviewed include clinical trials that assessed the use of omecamtiv in the treatment of heart failure with reduced heart failure (GALACTIC-HF); effects of sotagliflozin in patients with diabetes and recent heart failure exacerbation; cardiovascular outcomes with the use of omega-3 carboxylic acids in patients with high vascular risk and atherogenic dyslipidemia (STRENGTH) and omega-3 …
Plasmid-Based Reverse Genetics For Probing Phosphorylation-Dependent Viroplasm Formation In Rotaviruses, Jeanette M Criglar, Sue E Crawford, Mary K Estes
Plasmid-Based Reverse Genetics For Probing Phosphorylation-Dependent Viroplasm Formation In Rotaviruses, Jeanette M Criglar, Sue E Crawford, Mary K Estes
Faculty, Staff and Students Publications
Rotavirus (RV) replication occurs in cytoplasmic compartments, known as viroplasms, that are composed of viral and cellular proteins. Viroplasm formation requires RV nonstructural proteins NSP2 and NSP5 and cellular lipid droplets (LDs); however, the mechanisms required for viroplasm assembly remain largely unknown. We previously identified two conformationally-distinct forms of NSP2 (dNSP2, vNSP2) found in RV-infected cells that interact differentially with hypo- and hyperphosphorylated NSP5, respectively, and indicate a coordinated phosphorylation-dependent mechanism regulating viroplasm assembly. We also reported that phosphorylation of dNSP2 on serine 313 by the cellular kinase CK1α triggers the localization of vNSP2 to sites of viroplasm assembly and …
Acute Fish Oil Supplementation And Aspirin Treatment Modulates Lipid Profile In Platelet Rich Plasma: A Randomized Pilot Trial, Joshua M. Morriss, Lisa A. Turner, Danielle M. Mccormack, Daniel Contaifer, Naren Gajenthra Kumar, Saidheeraj Paravataneni, Monther Alsultan, Suad Alshammari, Silas Contaifer, Parthasarathy Madurantakam, Dayanjan Wijesinghe
Acute Fish Oil Supplementation And Aspirin Treatment Modulates Lipid Profile In Platelet Rich Plasma: A Randomized Pilot Trial, Joshua M. Morriss, Lisa A. Turner, Danielle M. Mccormack, Daniel Contaifer, Naren Gajenthra Kumar, Saidheeraj Paravataneni, Monther Alsultan, Suad Alshammari, Silas Contaifer, Parthasarathy Madurantakam, Dayanjan Wijesinghe
Pharmacotherapy and Outcomes Science Publications
Aims: Platelet rich plasma (PRP) has been used in tissue repair to treat numerous inflammatory pathophysiologies. Recent studies have elucidated that the bioactive lipid fraction of PRP significantly contributes towards the resolution of inflammation. There has been great interest in how therapeutics could modulate the PRP lipidome to formulate a more pro-resolving matrix. Many of the pathways used to produce either pro-resolving or pro-inflammatory lipids are shared between ω-3 and ω-6 polyunsaturated fatty acids (PUFA). Here, we explored the separate and interacting effects acute exogenous ω-3 PUFA supplementation and aspirin had on the lipidome of PRP within 6 hours.
Methods: …
Effectiveness Of Physical Therapy Interventions For Women With Dysmenorrhea: A Systematic Review, Emily Hammond, Abigail Applegate, Emma Caldwell, Hayley Witmer, Amy Tremback-Ball
Effectiveness Of Physical Therapy Interventions For Women With Dysmenorrhea: A Systematic Review, Emily Hammond, Abigail Applegate, Emma Caldwell, Hayley Witmer, Amy Tremback-Ball
Student Research Poster Presentations 2021
Background and aims: Primary dysmenorrhea, or painful menstruation, is common in menstruating females. However, in some, it can cause intense pain, disrupt activities of daily living, and impact quality of life. The treatment of dysmenorrhea does not traditionally include physical therapy. A systematic review was conducted to explore the role of physical therapy in treating dysmenorrhea. Methods: A search was performed in August 2020 and January 2021 using EBSCOhost, Academic Search Ultimate, CINAHL Complete, and MEDLINE. Search terms included exercise or physical activity or fitness AND dysmenorrhea or menstrual pain or painful menstruation. Inclusion criteria were articles that were peer-reviewed, …
Adios 2020 And Welcome 2021, Srinivasan Ragothaman
Adios 2020 And Welcome 2021, Srinivasan Ragothaman
Creative Work
This is a short ballad about current health policy and practice regarding the Coronavirus. As vaccines are being administered, this poem points out that light is at the end of the tunnel. At the same time it urges caution, vigilance, masking and common sense. It praises science and scientists. It also calls for unity, cooperation and healing!
Implementing Tele-Coaching Diabetes Education To Improve Self-Care And Clinical Outcomes For Patients With Type 2 Diabetes, Sori Jung
DNP Research Projects
Abstract
Background: Type 2 diabetes (T2DM) requires initial and continuous patient education for lifelong management due to the complexity of the disease. However, diabetes education is not very well-supported in the office setting due to the providers’ limited time per patient. However, with the aid of technology-based intervention, patients can be more supported and educated, leading to better T2DM control.
Aims: The purpose of this scholarly project was to evaluate the effectiveness of diabetes education through tele-coaching in patients with T2DM for improved self-care and clinical outcomes, including hemoglobin A1c (A1c) and body mass index (BMI).
Method: A mixed-method, single …
The U-Net-Based Active Learning Framework For Enhancing Cancer Immunotherapy, Vishwanshi Joshi
The U-Net-Based Active Learning Framework For Enhancing Cancer Immunotherapy, Vishwanshi Joshi
Theses, Dissertations and Capstones
Breast cancer is the most common cancer in the world. According to the U.S. Breast Cancer Statistics, about 281,000 new cases of invasive breast cancer are expected to be diagnosed in 2021 (Smith et al., 2019). The death rate of breast cancer is higher than any other cancer type. Early detection and treatment of breast cancer have been challenging over the last few decades. Meanwhile, deep learning algorithms using Convolutional Neural Networks to segment images have achieved considerable success in recent years. These algorithms have continued to assist in exploring the quantitative measurement of cancer cells in the tumor microenvironment. …
Drug Delivery Systems: Exploring Rheological Properties And Therapeutic Effect Of 5-Fu Chitosan Gel For Topical Wound Healing, Samuel Tetteh-Quarshie
Drug Delivery Systems: Exploring Rheological Properties And Therapeutic Effect Of 5-Fu Chitosan Gel For Topical Wound Healing, Samuel Tetteh-Quarshie
Theses, Dissertations and Capstones
Diabetic skin wound is a common complication of diabetes that occurs in about 15% of diabetic patients and often requires prolonged hospitalization for its management and treatment. Natural polymers are used for wound dressing due to their biological adhesiveness, non-toxicity, and biodegradable nature. 5-Fluorouracil (FU) has been shown to alter adipokine expression which is implicated in cutaneous wound repair. Thus, our overall objective was to investigate the utility of chitosan (CS) gel for topical delivery of 5-FU to treat diabetic wounds. We prepared chitosan gel (2% w/w) in serial dilutions of 5-FU (25μg/mL, 2.5μg/mL, 0.25μg/mL, and 0.025μg/mL) and evaluated their …
Role Of Thymidine Phosphorylase In Type 2 Diabetes-Associated High-Risk Of Thrombosis, Adam Belcher
Role Of Thymidine Phosphorylase In Type 2 Diabetes-Associated High-Risk Of Thrombosis, Adam Belcher
Theses, Dissertations and Capstones
Cardiovascular diseases (CVDs), such as ischemic heart disease and stroke, are the leading causes of death globally that disproportionally affects patients with type 2 diabetes mellitus (T2DM) at a 2-4-fold rate compared to non-diabetic patients. These CVDs result from a blood clot, also known as a thrombus, formed in arteries that can block blood flow resulting in tissue damage and death. Antiplatelet drugs, such as aspirin and clopidogrel, used to prevent thrombosis have been found to be less effective in diabetics and increase the risk of hemorrhagic events. The T2DM epidemic has made it imperative to find therapies that decrease …
Do Needle Exchange Programs Cause More Harm To Injection Drug Users And Compromise The Safety Of The Communities In Which They Are In Place?, Amber L. Payne
Do Needle Exchange Programs Cause More Harm To Injection Drug Users And Compromise The Safety Of The Communities In Which They Are In Place?, Amber L. Payne
Theses, Dissertations and Capstones
Needle Exchange Programs (NEP) are put in place in regions in the US, where illegal injectable drug use is prevalent, in order to decrease the amount of blood borne diseases by at least 10%, such as Hepatitis C and Human Immunodeficiency Virus (HIV), being spread throughout the drug-using community. People and Healthcare Professionals in these communities have questioned if NEPs have caused more harm to the drug users and if they have compromised public safety due to incorrect disposal of syringes.
During a study in 2011, the spread of blood borne diseases in areas where NEPs were present, decreased among …
The Epigenetic Effects Of Omega-3 Fatty Acids In Diffuse Large B-Cell Lymphoma, Tanner Jeffrey Bakhshi
The Epigenetic Effects Of Omega-3 Fatty Acids In Diffuse Large B-Cell Lymphoma, Tanner Jeffrey Bakhshi
Theses, Dissertations and Capstones
Diffuse large B-cell lymphoma (DLBCL) is the most common type of lymphoma. It is an aggressive cancer, with 50-70% of patients diagnosed at an advanced stage and 30-50% of patients not cured by chemoimmunotherapy. DLBCL is almost always caused by genetic damage sustained during the germinal center (GC) reaction. The mechanisms that govern the GC reaction bear a striking resemblance to those that drive DLBCL. Genomic studies have shown that some of its most common mutations occur in genes that encode epigenetic modifiers, including the lysine (histone) acetyltransferases CREBBP and p300. These mutations prevent the acetylation of multiple histone residues, …
Developing A Targeted Ultrasound-Responsive Nanobubble-Based Gene Delivery System For Osteoporosis Treatment, Angela Shar
Developing A Targeted Ultrasound-Responsive Nanobubble-Based Gene Delivery System For Osteoporosis Treatment, Angela Shar
Honors Undergraduate Theses
The overall goal of this project was to develop, optimize, and test an ultrasound-responsive targeted nanobubble for delivering osteoporosis-related silencing genes such as Cathepsin K small interfering RNA (CTSK siRNA) for osteoporosis treatment. The nanobubbles were synthesized using an in situ sonochemical method. The nanobubble (NB) is composed of a gas core made from perfluorocarbon, stabilized with albumin, encapsulated with CTSK siRNA, and embedded with alendronate (AL) for bone targeting (CTSK siRNA-NB-AL). Following its development, the responsiveness of CTSK siRNA-NB-AL to a therapeutic ultrasound probe was examined. The results of biocompatibility tests with human bone marrow-derived mesenchymal stem cells proved …
Dysregulation Of The Muscle Clock During Development Of Cancer Cachexia, Madeline Amos
Dysregulation Of The Muscle Clock During Development Of Cancer Cachexia, Madeline Amos
2021 Honors Symposium
INTRODUCTION
Cancer continues to be one of the leading causes of death across the world. Among many conditions that accompany cancer, cachexia is one that has long been identified as an unfortunate consequence. Cachexia is a skeletal muscle-wasting syndrome that ultimately leads to deterioration in the body’s functional ability and is considered to be irreversible solely by nutritional means. Researchers have yet to identify the precise mechanisms responsible for its development and current treatments remain inadequate.
PURPOSE
The purpose of this study was to confirm the dysregulation of Clock gene expression in male and female tumor-bearing mice, whether such effects …
Capital Region Collaborative Community Survey Project To Document Disparate Impacts Of Covid-19, The Albany Minority Health Task Force, Lawrence Schell, Annis Golden, Alex Pieterse, Archana Krishnan, Masahiro Yamamoto, Elizabeth Holdsworth, Pallavi Khurana, Olivia Mata, Amy Williams, Hnin Wai Lwin Myo
Capital Region Collaborative Community Survey Project To Document Disparate Impacts Of Covid-19, The Albany Minority Health Task Force, Lawrence Schell, Annis Golden, Alex Pieterse, Archana Krishnan, Masahiro Yamamoto, Elizabeth Holdsworth, Pallavi Khurana, Olivia Mata, Amy Williams, Hnin Wai Lwin Myo
Understanding and eliminating minority health disparities in a 21st-century pandemic: A White Paper Collection
The Capital Region Collaborative Community Survey project was undertaken in December 2020- January 2021 to document the social, economic and health impacts of COVID-19 on residents in the Capital Region, particularly in the city of Albany with an emphasis on the impacts on Black and African American (B/AA) communities (n=239). Key findings included B/AA participants reported experiencing general racism or racial discrimination significantly more than other racial groups as did Hispanics. The pandemic impacted employment of Capital Region residents significantly as half of the respondents either lost their jobs or had their hours reduced. B/AA individuals were more likely than …
Targeting Epigenetic Mechanisms In Endometriosis, Sarah Elizabeth Brunty
Targeting Epigenetic Mechanisms In Endometriosis, Sarah Elizabeth Brunty
Theses, Dissertations and Capstones
Endometriosis is a complex and elusive gynecological disease in which the inner lining of the uterus grows in locations outside of the uterus and forms lesions. It is known to affect 1 in 9 women of reproductive age worldwide. Symptoms of endometriosis include severe pain, heavy periods, and infertility. While multiple theories of origin exist, none fully encompass all aspects of the disease, although all theories agree that this is an inflammation-driven disease. Due to this, many researchers are turning towards epigenetics to explain the initiation and progression of endometriosis. However, what is causing these epigenetic changes is still a …
Treatment Of Orbital Lesions Using Cyberknife Stereotactic Radiosurgery, Emily Morahan
Treatment Of Orbital Lesions Using Cyberknife Stereotactic Radiosurgery, Emily Morahan
Student Research Poster Presentations 2021
The purpose of the research done was to evaluate the use of CyberKnife Stereotactic Radiosurgery (SRS) for treating orbital lesions. Efficacy and tolerability of such treatment was analyzed with data drawn from multiple sources, regarding dose and fractionation, quality of life following treatment(s) and prognosis. CyberKnife SRS is the newest, most advanced model of radiation delivery systems, featuring a robotic arm capable of manipulating the linear accelerator into thousands of unique angles. The addition of new angles allows for a more precise concentration of radiation delivered to the lesions. In the case of optic lesions, it is crucial to minimize …
Role Of Rela In Dormancy And Toxr Proteolysis In Vibrio Cholerae, Zachary J. Malaussena
Role Of Rela In Dormancy And Toxr Proteolysis In Vibrio Cholerae, Zachary J. Malaussena
Honors Undergraduate Theses
Vibrio cholerae, the etiological agent of the severe diarrheal disease cholera, is an enteric pathogen that can be found in aquatic ecosystems when not colonizing the human gastrointestinal tract. Under adverse environmental conditions, V. cholerae is capable of entering dormant states that increase its survival during these ecological fluctuations. In these states, V. cholerae slows its metabolic activity and exhibits drastically altered gene expression and morphology. Stressors that lead to entry into these states vary from nutrient limitation, suboptimal pH, or antimicrobials. Cells in these dormant states are highly resistant to antimicrobials and cannot be detected using standard microbiological techniques …
Ua94/6/1 Covid-19: The New Plague, Kaylene Bliss
Ua94/6/1 Covid-19: The New Plague, Kaylene Bliss
Student/Alumni Personal Papers
COVID-19 personal narrative written by student Kaylene Bliss for History 241 class.
Latent Traits Of Lung Tissue Patterns In Former Smokers Derived By Dual Channel Deep Learning In Computed Tomography Images, Frank Li, Jiwoong Choi, Chunrui Zou, John D. Newell, Alejandro P. Comellas, Chang Hyun Lee, Hongseok Ko, R. Graham Barr, Eugene R. Bleecker, Christopher B. Cooper, Fereidoun Abtin, Igor Barjaktarevic, David Couper, Meilan Han, Nadia N. Hansel, Richard E. Kanner, Robert Paine, Ella A. Kazerooni, Fernando J. Martinez, Wanda O'Neal, Stephen I. Rennard, Benjamin M. Smith, Prescott G. Woodruff, Eric A. Hoffman, Ching-Long Lin
Latent Traits Of Lung Tissue Patterns In Former Smokers Derived By Dual Channel Deep Learning In Computed Tomography Images, Frank Li, Jiwoong Choi, Chunrui Zou, John D. Newell, Alejandro P. Comellas, Chang Hyun Lee, Hongseok Ko, R. Graham Barr, Eugene R. Bleecker, Christopher B. Cooper, Fereidoun Abtin, Igor Barjaktarevic, David Couper, Meilan Han, Nadia N. Hansel, Richard E. Kanner, Robert Paine, Ella A. Kazerooni, Fernando J. Martinez, Wanda O'Neal, Stephen I. Rennard, Benjamin M. Smith, Prescott G. Woodruff, Eric A. Hoffman, Ching-Long Lin
Journal Articles: Pulmonary & Critical Care Med
Chronic obstructive pulmonary disease (COPD) is a heterogeneous disease and the traditional variables extracted from computed tomography (CT) images may not be sufficient to describe all the topological features of lung tissues in COPD patients. We employed an unsupervised three-dimensional (3D) convolutional autoencoder (CAE)-feature constructor (FC) deep learning network to learn from CT data and derive tissue pattern-clusters jointly. We then applied exploratory factor analysis (EFA) to discover the unobserved latent traits (factors) among pattern-clusters. CT images at total lung capacity (TLC) and residual volume (RV) of 541 former smokers and 59 healthy non-smokers from the cohort of the SubPopulations …
Small Airway Determinants Of Airflow Limitation In Chronic Obstructive Pulmonary Disease, Vasiliy V. Polosukhin, Sergey S. Gutor, Rui-Hong Du, Bradley W. Richmond, Pierre P. Massion, Pingsheng Wu, Justin M. Cates, Kim L. Sandler, Stephen I. Rennard, Timothy S. Blackwell
Small Airway Determinants Of Airflow Limitation In Chronic Obstructive Pulmonary Disease, Vasiliy V. Polosukhin, Sergey S. Gutor, Rui-Hong Du, Bradley W. Richmond, Pierre P. Massion, Pingsheng Wu, Justin M. Cates, Kim L. Sandler, Stephen I. Rennard, Timothy S. Blackwell
Journal Articles: Pulmonary & Critical Care Med
BACKGROUND: Although a variety of pathological changes have been described in small airways of patients with COPD, the critical anatomic features determining airflow limitation remain incompletely characterised.
METHODS: We examined lung tissue specimens from 18 non-smokers without chronic lung disease and 55 former smokers with COPD for pathological features of small airways that could contribute to airflow limitation. Morphometric evaluation was performed for epithelial and subepithelial tissue thickness, collagen and elastin content, luminal mucus and radial alveolar attachments. Immune/inflammatory cells were enumerated in airway walls. Quantitative emphysema scoring was performed on chest CT scans.
RESULTS: Small airways from patients with …
Open Neuroscience Initiative, Austin Lim
Open Neuroscience Initiative, Austin Lim
College of Science and Health Full Text Publications
The Open Neuroscience Initiative is a free-to-use textbook
This project began as a means to overcoming the financial burden that face undergraduate neuroscience students when buying textbooks. By compiling and writing a completely free-to-access textbook that covers the foundations of a typical college introduction to neuroscience course, students would have one less obstacle to overcome in their educational career, allowing them to focus their valuable time and attention on learning rather than finances. To make this project a reality, I began with a humble tweet in May 2019 that managed to gain a tiny bit of traction among the neuroscience …
Environmental Contaminants And Bacterial Infection During Pregnancy: Pilot Study Of Pregnant Murine Co-Exposure To Trichloroethylene (Tce) And Group B Streptococcus (Gbs), Eleanor Scheeres, Emily Schellenboom, Sean Harris, Erica Boldenow
Environmental Contaminants And Bacterial Infection During Pregnancy: Pilot Study Of Pregnant Murine Co-Exposure To Trichloroethylene (Tce) And Group B Streptococcus (Gbs), Eleanor Scheeres, Emily Schellenboom, Sean Harris, Erica Boldenow
Summer Research
- TCE is a volatile organic solvent used in industrial processes and a known human carcinogen.
- GBS is a common bacteria in the vaginal flora but can lead to complications such as preterm birth during pregnancy.
- Co-treatment (GBS+DCVC) in placental membranes lead to inhibition of pathogen stimulated cytokine secretion
- We hypothesized that along with cytokine secretion, GBS+DCVC co-exposure would have impacts on MMP-9 (a protein involved in gestational membrane degradation) 4 and prostaglandin E2 (a hormone involved in cervical ripening and labor induction) 5, two important proteins in pregnancy and labor
Genus Applications For Alzheimer's Disease Pathology, Whitney L Carter
Genus Applications For Alzheimer's Disease Pathology, Whitney L Carter
Undergraduate Arts and Research Showcase
Estimates vary, but it is thought that 5.5 million Americans age 60 and up may be living with Alzheimer’s diseases (AD). AD is the most common type of dementia and is characterized by a decline in episodic memories, long-term memory, language, attention, and personality changes. The first symptoms can vary, but for most people memory is the first capacity to become impaired. However, symptoms can also be a decline in non-memory aspects of cognition like work-finding, vision/spatial issues, and impaired reasoning or judgement. AD is identified mainly by two histopathological features: extracellular plague of amyloid-beta protein and intracellular neuronal tangles …
Genetic Variation In Genes Regulating Skeletal Muscle Regeneration And Tissue Remodelling Associated With Weight Loss In Chronic Obstructive Pulmonary Disease, Preeti Lakshman Kumar, Ava C. Wilson, Alison Rocco, Michael H. Cho, Emily Wan, Brian D. Hobbs, George R. Washko, Victor E. Ortega, Stephanie A. Christenson, Xingnan Li, J. Michael Wells, Surya P. Bhatt, Dawn L. Demeo, Sharon M. Lutz, Harry Rossiter, Richard Casaburi, Stephen I. Rennard, David A. Lomas, Wassim W. Labaki, Ruth Tal-Singer, Russel P. Bowler, Craig P. Hersh, Hemant K. Tiwari, Mark Dransfield, Anna Thalacker-Mercer, Deborah A. Meyers, Edwin K. Silverman, Merry-Lynn N. Mcdonald, Copdgene, Eclipse And Spiromics Investigators
Genetic Variation In Genes Regulating Skeletal Muscle Regeneration And Tissue Remodelling Associated With Weight Loss In Chronic Obstructive Pulmonary Disease, Preeti Lakshman Kumar, Ava C. Wilson, Alison Rocco, Michael H. Cho, Emily Wan, Brian D. Hobbs, George R. Washko, Victor E. Ortega, Stephanie A. Christenson, Xingnan Li, J. Michael Wells, Surya P. Bhatt, Dawn L. Demeo, Sharon M. Lutz, Harry Rossiter, Richard Casaburi, Stephen I. Rennard, David A. Lomas, Wassim W. Labaki, Ruth Tal-Singer, Russel P. Bowler, Craig P. Hersh, Hemant K. Tiwari, Mark Dransfield, Anna Thalacker-Mercer, Deborah A. Meyers, Edwin K. Silverman, Merry-Lynn N. Mcdonald, Copdgene, Eclipse And Spiromics Investigators
Journal Articles: Pulmonary & Critical Care Med
BACKGROUND: Chronic obstructive pulmonary disease (COPD) is the third leading cause of death globally. COPD patients with cachexia or weight loss have increased risk of death independent of body mass index (BMI) and lung function. We tested the hypothesis genetic variation is associated with weight loss in COPD using a genome-wide association study approach.
METHODS: Participants with COPD (N = 4308) from three studies (COPDGene, ECLIPSE, and SPIROMICS) were analysed. Discovery analyses were performed in COPDGene with replication in SPIROMICS and ECLIPSE. In COPDGene, weight loss was defined as self-reported unintentional weight loss > 5% in the past year or low …
The Effect Of Long-Acting Dual Bronchodilator Therapy On Exercise Tolerance, Dynamic Hyperinflation, And Dead Space During Constant Work Rate Exercise In Copd, William W. Stringer, Janos Porszasz, Min Cao, Harry B. Rossiter, Shahid Siddiqui, Stephen I. Rennard, Richard Casaburi
The Effect Of Long-Acting Dual Bronchodilator Therapy On Exercise Tolerance, Dynamic Hyperinflation, And Dead Space During Constant Work Rate Exercise In Copd, William W. Stringer, Janos Porszasz, Min Cao, Harry B. Rossiter, Shahid Siddiqui, Stephen I. Rennard, Richard Casaburi
Journal Articles: Pulmonary & Critical Care Med
We investigated whether dual bronchodilator therapy (glycopyrrolate/formoterol fumarate; GFF; Bevespi Aerosphere) would increase exercise tolerance during a high-intensity constant work rate exercise test (CWRET) and the relative contributions of dead space ventilation (VD/VT) and dynamic hyperinflation (change in inspiratory capacity) to exercise limitation in chronic obstructive pulmonary disease (COPD). In all, 48 patients with COPD (62.9 ± 7.6 yrs; 33 male; GOLD spirometry stage 1/2/3/4, n = 2/35/11/0) performed a randomized, double blind, placebo (PL) controlled, two-period crossover, single-center trial. Gas exchange and inspiratory capacity (IC) were assessed during cycle ergometry at 80% incremental exercise peak …
Longitudinal Imaging-Based Clusters In Former Smokers Of The Copd Cohort Associate With Clinical Characteristics: The Subpopulations And Intermediate Outcome Measures In Copd Study (Spiromics), Chunrui Zou, Frank Li, Jiwoong Choi, Babak Haghighi, Sanghun Choi, Prathish K. Rajaraman, Alejandro P. Comellas, John D. Newell, Chang Hyun Lee, R. Graham Barr, Eugene Bleecker, Christopher B. Cooper, David Couper, Meilan Han, Nadia N. Hansel, Richard E. Kanner, Ella A. Kazerooni, Eric C. Kleerup, Fernando J. Martinez, Wanda O'Neal, Robert Paine, Stephen I. Rennard, Benjamin M. Smith, Prescott G. Woodruff, Eric A. Hoffman, Ching-Long Lin
Longitudinal Imaging-Based Clusters In Former Smokers Of The Copd Cohort Associate With Clinical Characteristics: The Subpopulations And Intermediate Outcome Measures In Copd Study (Spiromics), Chunrui Zou, Frank Li, Jiwoong Choi, Babak Haghighi, Sanghun Choi, Prathish K. Rajaraman, Alejandro P. Comellas, John D. Newell, Chang Hyun Lee, R. Graham Barr, Eugene Bleecker, Christopher B. Cooper, David Couper, Meilan Han, Nadia N. Hansel, Richard E. Kanner, Ella A. Kazerooni, Eric C. Kleerup, Fernando J. Martinez, Wanda O'Neal, Robert Paine, Stephen I. Rennard, Benjamin M. Smith, Prescott G. Woodruff, Eric A. Hoffman, Ching-Long Lin
Journal Articles: Pulmonary & Critical Care Med
PURPOSE: Quantitative computed tomography (qCT) imaging-based cluster analysis identified clinically meaningful COPD former-smoker subgroups (clusters) based on cross-sectional data. We aimed to identify progression clusters for former smokers using longitudinal data.
PATIENTS AND METHODS: We selected 472 former smokers from SPIROMICS with a baseline visit and a one-year follow-up visit. A total of 150 qCT imaging-based variables, comprising 75 variables at baseline and their corresponding progression rates, were derived from the respective inspiration and expiration scans of the two visits. The COPD progression clusters identified were then associated with subject demography, clinical variables and biomarkers.
RESULTS: COPD severities at baseline …
Effects Of The Needle Exchange Program Implemented In West Virginia, Amber Graves, Anthony B. Uriarte, Katherine Duty
Effects Of The Needle Exchange Program Implemented In West Virginia, Amber Graves, Anthony B. Uriarte, Katherine Duty
Theses, Dissertations and Capstones
Introduction: West Virginia has had a recent spike in infectious diseases such as HIV and hepatitis due to increased rates of injectable drug use. The rising costs associated with such diseases have been a cause for concern in the sector of healthcare and public health. In the state, the exchanging of dirty needles has resulted in the spread of bloodborne pathogens, however, the implementation of needle exchange programs has sought to decrease the rates of infection, improve health outcomes, and lower healthcare costs. However, there is a question as to the effectiveness of such programs.
Purpose of Study: …
Amphiphilic Cell-Penetrating Peptides Containing Natural And Unnatural Amino Acids As Drug Delivery Tools And Antimicrobial Agents, David Salehi
Pharmaceutical Sciences (MS) Theses
Cell-penetrating peptides containing arginine as positively charged residues and tryptophan or diphenylalanine as hydrophobic residues were synthesized. The synthesis was accomplished through the Fmoc solid-phase peptide synthesis in the presence of HBTU and DIPEA. The side-chain protected linear peptides were cleaved from the resin and cyclized in the presence of DIC and HOAt in the solution phase overnight. MALDI-TOF mass spectrometry was used to characterize the peptides.
The cytotoxicity of the synthesized peptides was determined in CCRF-CEM (human, lymphoblast peripheral blood), and HEK-293 (human, embryonic epithelial kidney healthy) cells using the MTS assay. A concentration of 10 µM was found …