Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Medical Specialties (2709)
- Public Health (2087)
- Life Sciences (1592)
- Medical Sciences (1220)
- Pharmacy and Pharmaceutical Sciences (1065)
-
- Social and Behavioral Sciences (976)
- Oncology (763)
- Nursing (693)
- Diseases (463)
- Public Health Education and Promotion (426)
- Physical Sciences and Mathematics (424)
- Pediatrics (397)
- Mental and Social Health (391)
- Genetics and Genomics (380)
- Chemicals and Drugs (378)
- Health Services Research (373)
- Sociology (367)
- Psychiatry and Psychology (348)
- Neurology (331)
- Cardiology (307)
- Biochemistry, Biophysics, and Structural Biology (284)
- Neurosciences (276)
- Rehabilitation and Therapy (275)
- Geriatrics (274)
- Veterinary Medicine (272)
- Cell and Developmental Biology (266)
- Neuroscience and Neurobiology (261)
- Epidemiology (258)
- Community Health and Preventive Medicine (236)
- Keyword
-
- Humans (879)
- Female (501)
- Male (487)
- Animals (467)
- Kentucky (382)
-
- Appalachia (270)
- Mice (249)
- Public health (225)
- Adult (207)
- Adolescent (183)
- Middle Aged (183)
- Aged (172)
- Obesity (170)
- Aluminum in foods (134)
- Aging (132)
- United States (132)
- Public Health (131)
- Inflammation (124)
- Accidents (116)
- Cancer (111)
- COVID-19 (100)
- Brain (98)
- Injury prevention (97)
- Rural (94)
- Young Adult (85)
- Rats (84)
- Treatment (83)
- Heart failure (81)
- Alzheimer’s disease (79)
- Aged, 80 and over (78)
- Publication Year
- Publication
-
- DNP Projects (520)
- Markey Cancer Center Faculty Publications (489)
- Theses and Dissertations--Public Health (M.P.H. & Dr.P.H.) (487)
- Pediatrics Faculty Publications (322)
- Internal Medicine Faculty Publications (289)
-
- Pharmaceutical Sciences Faculty Publications (219)
- Sanders-Brown Center on Aging Faculty Publications (210)
- Journal of Appalachian Health (206)
- Microbiology, Immunology, and Molecular Genetics Faculty Publications (200)
- Pharmaceutical Sciences Faculty Patents (193)
- Aluminum in Beverages and Foods: A Compilation (186)
- Theses and Dissertations--Pharmacy (156)
- Frontiers in Public Health Services and Systems Research (142)
- Health Management and Policy Presentations (137)
- Neurology Faculty Publications (125)
- Pharmacology and Nutritional Sciences Faculty Publications (122)
- UK CARES Faculty Publications (120)
- University of Kentucky Doctoral Dissertations (116)
- Behavioral Science Faculty Publications (112)
- Physical Therapy Faculty Publications (111)
- Theses and Dissertations--Rehabilitation Sciences (108)
- Toxicology and Cancer Biology Faculty Publications (107)
- Epidemiology and Environmental Health Faculty Publications (103)
- Saha Cardiovascular Research Center Faculty Publications (98)
- Maxwell H. Gluck Equine Research Center Faculty Publications (97)
- Pharmacy Practice and Science Faculty Publications (93)
- Nursing Faculty Publications (86)
- Physiology Faculty Publications (82)
- The VAD Journal (82)
- Theses and Dissertations--Nursing (71)
- Publication Type
- File Type
Articles 5641 - 5670 of 8643
Full-Text Articles in Medicine and Health Sciences
Sustained Isometric Shoulder Contraction On Muscular Strength And Endurance: A Randomized Clinical Trial, Natalie L. Myers, Jenny L. Toonstra, Jacob S. Smith, Cooper A. Padgett, Tim L. Uhl
Sustained Isometric Shoulder Contraction On Muscular Strength And Endurance: A Randomized Clinical Trial, Natalie L. Myers, Jenny L. Toonstra, Jacob S. Smith, Cooper A. Padgett, Tim L. Uhl
Physical Therapy Faculty Publications
BACKGROUND: The Advanced Throwers Ten Exercise Program incorporates sustained isometric contractions in conjunction with dynamic shoulder movements. It has been suggested that incorporating isometric holds may facilitate greater increases in muscular strength and endurance. However, no objective evidence currently exists to support this claim.
HYPOTHESIS/PURPOSE: The purpose of this research was to compare the effects of a sustained muscle contraction resistive training program (Advanced Throwers Ten Program) to a more traditional exercise training protocol to determine if increases in shoulder muscular strength and endurance occur in an otherwise healthy population. It was hypothesized that utilizing a sustained isometric …
Reliability Of 3-Dimensional Measures Of Single-Leg Cross Drop Landing Across 3 Different Institutions: Implications For Multicenter Biomechanical And Epidemiological Research On Acl Injury Prevention, Christopher A. Dicesare, Nathaniel A. Bates, Kim D. Barber Foss, Staci M. Thomas, Samuel C. Wordeman, Dai Sugimoto, Benjamin D. Roewer, Jennifer M. Medina Mckeon, Stephanie Di Stasi, Brian W. Noehren, Kevin R. Ford, Adam W. Kiefer, Timothy E. Hewett, Gregory D. Myer
Reliability Of 3-Dimensional Measures Of Single-Leg Cross Drop Landing Across 3 Different Institutions: Implications For Multicenter Biomechanical And Epidemiological Research On Acl Injury Prevention, Christopher A. Dicesare, Nathaniel A. Bates, Kim D. Barber Foss, Staci M. Thomas, Samuel C. Wordeman, Dai Sugimoto, Benjamin D. Roewer, Jennifer M. Medina Mckeon, Stephanie Di Stasi, Brian W. Noehren, Kevin R. Ford, Adam W. Kiefer, Timothy E. Hewett, Gregory D. Myer
Physical Therapy Faculty Publications
Background: Anterior cruciate ligament (ACL) injuries are physically and financially devastating but affect a relatively small percentage of the population. Prospective identification of risk factors for ACL injury necessitates a large sample size; therefore, study of this injury would benefit from a multicenter approach.
Purpose: To determine the reliability of kinematic and kinetic measures of a single-leg cross drop task across 3 institutions.
Study Design: Controlled laboratory study.
Methods: Twenty-five female high school volleyball players participated in this study. Three-dimensional motion data of each participant performing the single-leg cross drop were collected at 3 institutions over a period of 4 …
Post Operative Fungal Endopthalmitis Due To Geotrichum Candidum, Thein Myint, Matthew J. Dykhuizen, Carolyn H. Mcdonald, Julie A. Ribes
Post Operative Fungal Endopthalmitis Due To Geotrichum Candidum, Thein Myint, Matthew J. Dykhuizen, Carolyn H. Mcdonald, Julie A. Ribes
Microbiology, Immunology, and Molecular Genetics Faculty Publications
Geotrichum species have been rarely reported as the cause of sepsis, disseminated infection in immunosuppressed patients. The patient we describe developed indolent endophthalmitis four months after her routine right eye cataract surgery. The intraoperative sample from right vitreous fluid grew Geotrichum candidum. The patient underwent vitrectomy, artificial lens explantation and intravitreal injection of amphotericin B followed by oral voriconazole. Despite these interventions, she underwent enucleation. This is the first published case of Geotrichum candidum endophthalmitis.
Individual Responses For Muscle Activation, Repetitions, And Volume During Three Sets To Failure Of High- (80% 1rm) Versus Low-Load (30% 1rm) Forearm Flexion Resistance Exercise, Nathaniel D. M. Jenkins, Terry J. Housh, Samuel L. Buckner, Haley C. Bergstrom, Kristen C. Cochrane, Cory M. Smith, Ethan C. Hill, Richard J. Schmidt, Joel T. Cramer
Individual Responses For Muscle Activation, Repetitions, And Volume During Three Sets To Failure Of High- (80% 1rm) Versus Low-Load (30% 1rm) Forearm Flexion Resistance Exercise, Nathaniel D. M. Jenkins, Terry J. Housh, Samuel L. Buckner, Haley C. Bergstrom, Kristen C. Cochrane, Cory M. Smith, Ethan C. Hill, Richard J. Schmidt, Joel T. Cramer
Kinesiology and Health Promotion Faculty Publications
This study compared electromyographic (EMG) amplitude, the number of repetitions completed, and exercise volume during three sets to failure of high- (80% 1RM) versus low-load (30% 1RM) forearm flexion resistance exercise on a subject-by-subject basis. Fifteen men were familiarized, completed forearm flexion 1RM testing. Forty-eight to 72 h later, the subjects completed three sets to failure of dumbbell forearm flexion resistance exercise with 80% (n = 8) or 30% (n = 7) 1RM. EMG amplitude was calculated for every repetition, and the number of repetitions performed and exercise volume were recorded. During sets 1, 2, and 3, one …
Hybrid Diffuse Optical Techniques For Continuous Hemodynamic Measurement In Gastrocnemius During Plantar Flexion Exercise, Brad Henry, Mingjun Zhao, Yu Shang, Tim L. Uhl, D. Travis Thomas, Eleftherios S. Xenos, Sibu P. Saha, Guoqiang Yu
Hybrid Diffuse Optical Techniques For Continuous Hemodynamic Measurement In Gastrocnemius During Plantar Flexion Exercise, Brad Henry, Mingjun Zhao, Yu Shang, Tim L. Uhl, D. Travis Thomas, Eleftherios S. Xenos, Sibu P. Saha, Guoqiang Yu
Physical Therapy Faculty Publications
Occlusion calibrations and gating techniques have been recently applied by our laboratory for continuous and absolute diffuse optical measurements of foreann muscle hemodynamics during handgrip exercises. The translation of these techniques from the foreann to the lower limb is the goal of this study as various diseases preferentially affect muscles in the lower extremity. This study adapted a hybrid near-infrared spectroscopy and diffuse correlation spectroscopy system with a gating algorithm to continuously quantify hemodynamic responses of medial gastrocnemius during plantar flexion exercises in 10 healthy subjects. The outcomes from optical measurement include oxy-, deoxy-, and total hemoglobin poncentrations, blood oxygen …
Editorial: Leading People - Managing Organizations: Contemporary Public Health Leadership, James W. Holsinger Jr., Erik L. Carlton, Emmanuel D. Jadhav
Editorial: Leading People - Managing Organizations: Contemporary Public Health Leadership, James W. Holsinger Jr., Erik L. Carlton, Emmanuel D. Jadhav
Preventive Medicine and Environmental Health Faculty Publications
Effectively leading people engaged in the practice of public health has never been more critical than in the early years of the twenty-first century. Likewise, effectively managing the organizations in which these individuals practice the various professional disciplines of public health has become increasing important and difficult. Taken together, leading the people and managing public health organizations requires well educated and appropriately trained public health leaders and managers. Although leadership is often viewed as one of the key attributes of management, not every great manager will be a great leader and vice versa. While some leaders may be born with …
Dopaminergic Modulation Of Medial Prefrontal Cortex Deactivation In Parkinson Depression, Anders H. Andersen, Charles D. Smith, John T. Slevin, Richard J. Kryscio, Catherine A. Martin, Frederick A. Schmitt, Lee X. Blonder
Dopaminergic Modulation Of Medial Prefrontal Cortex Deactivation In Parkinson Depression, Anders H. Andersen, Charles D. Smith, John T. Slevin, Richard J. Kryscio, Catherine A. Martin, Frederick A. Schmitt, Lee X. Blonder
Neuroscience Faculty Publications
Parkinson's disease (PD) is associated with emotional abnormalities. Dopaminergic medications ameliorate Parkinsonian motor symptoms, but less is known regarding the impact of dopaminergic agents on affective processing, particularly in depressed PD (dPD) patients. The aim of this study was to examine the effects of dopaminergic pharmacotherapy on brain activation to emotional stimuli in depressed versus nondepressed Parkinson disease (ndPD) patients. Participants included 18 ndPD patients (11 men, 7 women) and 10 dPD patients (7 men, 3 women). Patients viewed photographs of emotional faces during functional MRI. Scans were performed while the patient was taking anti-Parkinson medication and the day after …
Azithromycin Drives Alternative Macrophage Activation And Improves Recovery And Tissue Sparing In Contusion Spinal Cord Injury, Bei Zhang, William M. Bailey, Timothy J. Kopper, Michael B. Orr, David J. Feola, John C. Gensel
Azithromycin Drives Alternative Macrophage Activation And Improves Recovery And Tissue Sparing In Contusion Spinal Cord Injury, Bei Zhang, William M. Bailey, Timothy J. Kopper, Michael B. Orr, David J. Feola, John C. Gensel
Spinal Cord and Brain Injury Research Center Faculty Publications
BACKGROUND: Macrophages persist indefinitely at sites of spinal cord injury (SCI) and contribute to both pathological and reparative processes. While the alternative, anti-inflammatory (M2) phenotype is believed to promote cell protection, regeneration, and plasticity, pro-inflammatory (M1) macrophages persist after SCI and contribute to protracted cell and tissue loss. Thus, identifying non-invasive, clinically viable, pharmacological therapies for altering macrophage phenotype is a challenging, yet promising, approach for treating SCI. Azithromycin (AZM), a commonly used macrolide antibiotic, drives anti-inflammatory macrophage activation in rodent models of inflammation and in humans with cystic fibrosis.
METHODS: We hypothesized that AZM treatment can alter …
Epithelial Neoplasia Coincides With Exacerbated Injury And Fibrotic Response In The Lungs Of Gprc5a-Knockout Mice Following Silica Exposure, Xiaofei Wang, Dongliang Xu, Yueling Liao, Shuangshuang Zhong, Hongyong Song, Beibei Sun, Binhua P. Zhou, Jiong Deng, Baohui Han
Epithelial Neoplasia Coincides With Exacerbated Injury And Fibrotic Response In The Lungs Of Gprc5a-Knockout Mice Following Silica Exposure, Xiaofei Wang, Dongliang Xu, Yueling Liao, Shuangshuang Zhong, Hongyong Song, Beibei Sun, Binhua P. Zhou, Jiong Deng, Baohui Han
Markey Cancer Center Faculty Publications
Exposure to crystalline silica is suggested to increase the risk for a variety of lung diseases, including fibrosis and lung cancer. However, epidemiological evidences for the exposure-risk relationship are ambiguous and conflicting, and experimental study from a reliable animal model to explore the relationship is lacking. We reasoned that a mouse model that is sensitive to both lung injury and tumorigenesis would be appropriate to evaluate the exposure-risk relationship. Previously, we showed that, Gprc5a-/- mice are susceptible to both lung tumorigenesis and endotoxin-induced acute lung injury. In this study, we investigated the biological consequences in Gprc5a-/- mouse model …
A Combination Approach To Treating Fungal Infections, Sanjib K. Shrestha, Marina Y. Fosso, Sylvie Garneau-Tsodikova
A Combination Approach To Treating Fungal Infections, Sanjib K. Shrestha, Marina Y. Fosso, Sylvie Garneau-Tsodikova
Pharmaceutical Sciences Faculty Publications
Azoles are antifungal drugs used to treat fungal infections such as candidiasis in humans. Their extensive use has led to the emergence of drug resistance, complicating antifungal therapy for yeast infections in critically ill patients. Combination therapy has become popular in clinical practice as a potential strategy to fight resistant fungal isolates. Recently, amphiphilic tobramycin analogues, C12 and C14, were shown to display antifungal activities. Herein, the antifungal synergy of C12 and C14 with four azoles, fluconazole (FLC), itraconazole (ITC), posaconazole (POS), and voriconazole (VOR), was examined against seven Candida albicans strains. All tested strains …
Examining Older Adults' Perceptions Of Usability And Acceptability Of Remote Monitoring Systems To Manage Chronic Heart Failure, Lorraine S. Evangelista, Debra K. Moser, Jung-Ah Lee, Alison A. Moore, Hassan Ghasemzadeh, Majid Sarrafzadeh, Carol M. Mangione
Examining Older Adults' Perceptions Of Usability And Acceptability Of Remote Monitoring Systems To Manage Chronic Heart Failure, Lorraine S. Evangelista, Debra K. Moser, Jung-Ah Lee, Alison A. Moore, Hassan Ghasemzadeh, Majid Sarrafzadeh, Carol M. Mangione
Nursing Faculty Publications
Objective: This study was conducted to evaluate the feasibility, usability, and acceptability of using remote monitoring systems (RMS) in monitoring health status (e.g., vital signs, symptom distress) in older adults (≥ 55) with chronic heart failure (HF). Method: Twenty-one patients (52.4% women, mean age 73.1 ± 9.3) were trained to measure and transmit health data with an RMS. Data transmissions were tracked for 12 weeks. Results: All participants initiated use of RMS within 1 week; 71%, 14%, and 14% of patients transmitted daily health data 100%, ≥ 75%, and < 75% of the time, respectively, for 12 weeks. Overall usability and acceptability of the RMS were 4.08 ± 0.634 and 4.10 ± 0.563, respectively (when scored on a range of 1-5, where 1 = strongly disagree and 5 = strongly agree). Discussion: Findings show …
13C Tracer Studies Of Metabolism In Mouse Tumor Xenografts, Andrew N. Lane, Jun Yan, Teresa W-M Fan
13C Tracer Studies Of Metabolism In Mouse Tumor Xenografts, Andrew N. Lane, Jun Yan, Teresa W-M Fan
Toxicology and Cancer Biology Faculty Publications
Mice are widely used for human tumor xenograft studies of cancer development and drug efficacy and toxicity. Stable isotope tracing coupled with metabolomic analysis is an emerging approach for assaying metabolic network activity. In mouse models there are several routes of tracer introduction, which have particular advantages and disadvantages that depend on the model and the questions addressed. This protocol describes the bolus i.v. route via repeated tail vein injections of solutions of stable isotope enriched tracers including 13C6-glucose and 13C5,15N2-glutamine. Repeated injections give higher enrichments and over longer labeling …
Accounting For Indirect Costs In Public Health Cost Analyses, Melanie D. Whittington, Adam Atherly, Lisa Vanraemdonck
Accounting For Indirect Costs In Public Health Cost Analyses, Melanie D. Whittington, Adam Atherly, Lisa Vanraemdonck
Frontiers in Public Health Services and Systems Research
Background. There is a gap in research regarding the resources needed to deliver public health activities, which inhibits informed decision making around investments in public health and the allocation of funds among activities. When conducting cost analyses in public health, it is important to include costs from all cost components, including personnel, non-personnel, and indirect costs. However, defining, identifying, and measuring indirect costs is challenging and can impede studies of this type. Purpose. The purpose of this pilot study is to create a catalog of the methodologies public health researchers have used to account for indirect costs. Methods. We surveyed …
Assessment Of Quality Improvement In Ontario Public Health Units, Madelyn P. Law, J. Ross Graham, Erica Bridge
Assessment Of Quality Improvement In Ontario Public Health Units, Madelyn P. Law, J. Ross Graham, Erica Bridge
Frontiers in Public Health Services and Systems Research
Background: Quality Improvement (QI) approaches are used extensively in healthcare settings and increasingly in public health. However, the proliferation of QI in Canadian public health settings is unknown.
Purpose: The purpose of this study was to (a) assess the QI maturity in Ontario local public health units in Canada, and (b) to determine the relevance of the QI Maturity Tool in a Canadian setting
Methods: The QI Maturity Tool (Version 5) was used to conduct a cross-sectional assessment of the QI maturity of 36 local public health units in Ontario, Canada. After tool items were reviewed for relevance, individuals most …
Cross-Sector Partnerships And Public Health: Challenges And Opportunities With The Private Sector, Lee Johnston, Diane Finegood
Cross-Sector Partnerships And Public Health: Challenges And Opportunities With The Private Sector, Lee Johnston, Diane Finegood
Frontiers in Public Health Services and Systems Research
Over the past few decades, cross-sector partnerships that include the private sector have become an increasingly accepted practice in public health, particularly in efforts to address infectious disease in low and middle income countries. Now they are becoming a popular tool in efforts to reduce and prevent obesity and the epidemic of non-communicable disease. Partnering with business presents a means of acquiring resources, as well as opportunities to influence the private sector toward more healthful practices. Collaboration is a core principle of public health practice; however public-private or non-profit-private partnerships present risks and challenges that warrant specific consideration. In this …
Speaking The Language Of The Decision-Makers, Angela Carman Drph
Speaking The Language Of The Decision-Makers, Angela Carman Drph
Frontiers in Public Health Services and Systems Research
In a system experiencing dwindling resources, public health practitioners must be able to explain their goals, services, and impact via terms and concepts understood by policymakers, governmental representatives, and community members. The use of concepts such as private sector partnership development, quality improvement, expense management, and cost analysis can provide public health practitioners means for growth and improvement, as well as the ability to communicate value to decision makers.
Reduced Voluntary Running Performance Is Associated With Impaired Coordination As A Result Of Muscle Satellite Cell Depletion In Adult Mice, Janna R. Jackson, Tyler J. Kirby, Christopher S. Fry, Robin L. Cooper, John J. Mccarthy, Charlotte A. Peterson, Esther E. Dupont-Versteegden
Reduced Voluntary Running Performance Is Associated With Impaired Coordination As A Result Of Muscle Satellite Cell Depletion In Adult Mice, Janna R. Jackson, Tyler J. Kirby, Christopher S. Fry, Robin L. Cooper, John J. Mccarthy, Charlotte A. Peterson, Esther E. Dupont-Versteegden
Physical Therapy Faculty Publications
BACKGROUND: Satellite cells, or muscle stem cells, have been thought to be responsible for all muscle plasticity, but recent studies using genetically modified mouse models that allow for the conditional ablation of satellite cells have challenged this dogma. Results have confirmed the absolute requirement of satellite cells for muscle regeneration but surprisingly also showed that they are not required for adult muscle growth. While the function of satellite cells in muscle growth and regeneration is becoming better defined, their role in the response to aerobic activity remains largely unexplored. The purpose of the current study was to assess the …
Early Shifts Of Brain Metabolism By Caloric Restriction Preserve White Matter Integrity And Long-Term Memory In Aging Mice, Janet Guo, Vikas Bakshi, Ai-Ling Lin
Early Shifts Of Brain Metabolism By Caloric Restriction Preserve White Matter Integrity And Long-Term Memory In Aging Mice, Janet Guo, Vikas Bakshi, Ai-Ling Lin
Sanders-Brown Center on Aging Faculty Publications
Preservation of brain integrity with age is highly associated with lifespan determination. Caloric restriction (CR) has been shown to increase longevity and healthspan in various species; however, its effects on preserving living brain functions in aging remain largely unexplored. In the study, we used multimodal, non-invasive neuroimaging (PET/MRI/MRS) to determine in vivo brain glucose metabolism, energy metabolites, and white matter structural integrity in young and old mice fed with either control or 40% CR diet. In addition, we determined the animals’ memory and learning ability with behavioral assessments. Blood glucose, blood ketone bodies, and body weight were also measured. We …
Mice Deficient In Endothelial Α5 Integrin Are Profoundly Resistant To Experimental Ischemic Stroke, Jill Roberts, Leon De Hoog, Gregory J. Bix
Mice Deficient In Endothelial Α5 Integrin Are Profoundly Resistant To Experimental Ischemic Stroke, Jill Roberts, Leon De Hoog, Gregory J. Bix
Sanders-Brown Center on Aging Faculty Publications
Stroke is a disease in dire need of better therapies. We have previously shown that a fragment of the extracellular matrix proteoglycan, perlecan, has beneficial effects following cerebral ischemia via the α5β1 integrin receptor. We now report that endothelial cell selective α5 integrin deficient mice (α5 KO) are profoundly resistant to ischemic infarct after transient middle cerebral artery occlusion. Specifically, α5 KOs had little to no infarct 2–3 days post-stroke, whereas controls had an increase in mean infarct volume over the same time period as expected. Functional outcome is also improved in the α5 KOs compared with controls. Importantly, no …
Low-Dose Vitamin K Can Improve Warfarin Control In Patients On Lvad Support, Daizo Tanaka, Venessa L. Kotch, Cheryl Abbas, Gordon Reeves, John Wc Entwistle Iii
Low-Dose Vitamin K Can Improve Warfarin Control In Patients On Lvad Support, Daizo Tanaka, Venessa L. Kotch, Cheryl Abbas, Gordon Reeves, John Wc Entwistle Iii
The VAD Journal
Background
Anticoagulation with oral vitamin K antagonists (VKA) is very important in patients supported on a left ventricular assist device (LVAD) to prevent thromboembolic complications. Some patients tolerate VKAs poorly and have an unstable INR as a result. It is reported that low-dose vitamin K can improve INR control in patients with an unstable INR in other clinical settings. We evaluated its safety and effectiveness in patients on LVAD support.
Methods
The records of all patients supported on an implantable LVAD between January, 2013 and March, 2014 were reviewed retrospectively to identify those who had received low-dose vitamin K while …
Damaging Cardiac And Cancer Genetic Variants In The Lvad Population, Brian D. Lowes Md, Phd, Eric T. Rome, Kajari Dhar, Jeff Kittrell, James D. Eudy, John Y. Um, Alexandra Moulton, J. Zao, Ronald Redder, Michael J. Moulton, Daniel R. Anderson, Eugenia Raichlin
Damaging Cardiac And Cancer Genetic Variants In The Lvad Population, Brian D. Lowes Md, Phd, Eric T. Rome, Kajari Dhar, Jeff Kittrell, James D. Eudy, John Y. Um, Alexandra Moulton, J. Zao, Ronald Redder, Michael J. Moulton, Daniel R. Anderson, Eugenia Raichlin
The VAD Journal
Background: Next generation sequencing technology, coupled with population genetic databases, have made broad genetic evaluation relatively inexpensive and widely available. Our objective was to assess the prevalence of potentially damaging cancer and cardiac gene variants in advanced non-ischemic cardiomyopathy patients.
Methods: Explanted human heart tissue procured at LVAD placement was obtained from the University of Nebraska Medical Center Heart Tissue Bank. Genomic DNA was isolated from tissues and amplified by PCR using targeted ampliseq primer pools from an inherited disease panel. Individual libraries were amplified by emulsion PCR on Ion Sphere particles and sequencing was performed on a …
A Cytosolic Multiprotein Complex Containing P85Α Is Required For Β-Catenin Activation In Colitis And Colitis-Associated Cancer, Tatiana Goretsky, Emily M. Bradford, Hyunji Ryu, Maryam Tahir, Mary Pat Moyer, Tianyan Gao, Linheng Li, Terrence A. Barrett
A Cytosolic Multiprotein Complex Containing P85Α Is Required For Β-Catenin Activation In Colitis And Colitis-Associated Cancer, Tatiana Goretsky, Emily M. Bradford, Hyunji Ryu, Maryam Tahir, Mary Pat Moyer, Tianyan Gao, Linheng Li, Terrence A. Barrett
Internal Medicine Faculty Publications
Wnt/β-catenin signaling is required for crypt structure maintenance. We previously observed nuclear accumulation of Ser-552 phosphorylated β-catenin (pβ-CatSer-552) in intestinal epithelial cells (IEC) during colitis and colitis-associated cancer. Data here delineate a novel multiprotein cytosolic complex (MCC) involved in β-catenin signaling in the intestine. The MCC contains p85α, the class IA subunit of PI3K, along with β-catenin, 14-3-3ζ, Akt, and p110α. MCC levels in IEC increase in colitis and colitis-associated cancer patients. IEC-specific p85α-deficient (p85ΔIEC) mice develop more severe dextran sodium …
Reliability Of Isometric And Eccentric Isokinetic Shoulder External Rotation, Brianna M. Papotto, Thomas Rice, Terry Malone, Timothy Butterfield, Tim L. Uhl
Reliability Of Isometric And Eccentric Isokinetic Shoulder External Rotation, Brianna M. Papotto, Thomas Rice, Terry Malone, Timothy Butterfield, Tim L. Uhl
Physical Therapy Faculty Publications
CONTEXT: Shoulder external rotators are challenged eccentrically throughout the deceleration phase of throwing which is thought to contribute to overuse injuries. In order to evaluate the effectiveness of intervention programs as well as identify deficits, reliable and responsive measures of isometric and eccentric shoulder external rotation are necessary. Previously, isometric measures have primarily tested a single position and eccentric measures have not been found to have high reliability.
OBJECTIVE: To examine the between day reliability of multiple angle isometric and dynamic eccentric isokinetic testing of shoulder external rotation.
DESIGN: Repeated measures Participants: 10 healthy subjects (age: 30 ± 12 years, …
Antioncogenic And Oncogenic Properties Of Nrf2 In Arsenic-Induced Carcinogenesis, Young-Ok Son, Poyil Pratheeshkumar, Ram Vinod Roy, Andrew Hitron, Lei Wang, Sasidharan Padmaja Divya, Mei Xu, Jia Luo, Gang Chen, Zhuo Zhang, Xianglin Shi
Antioncogenic And Oncogenic Properties Of Nrf2 In Arsenic-Induced Carcinogenesis, Young-Ok Son, Poyil Pratheeshkumar, Ram Vinod Roy, Andrew Hitron, Lei Wang, Sasidharan Padmaja Divya, Mei Xu, Jia Luo, Gang Chen, Zhuo Zhang, Xianglin Shi
Center for Research on Environmental Disease Faculty Publications
Arsenic (As3+) is a carcinogen with considerable environmental and occupational relevancy. The present study shows that As3+-transformed human lung bronchial epithelial BEAS-2B cells (AsT cells) exhibit the property of apoptosis resistance. The level of basal reactive oxygen species (ROS) is very low in AsT cells in correlation with elevated expressions of both antioxidant enzymes and antiapoptotic proteins. Nuclear factor erythroid 2-related factor (Nrf2) and p62 are constitutively expressed. These two proteins up-regulate antioxidant enzymes and antiapoptotic proteins. The knockdown of Nrf2 or p62 by small interfering RNA (siRNA) enhanced both ROS levels and As3+-induced …
Integrin Α6Β4 Promotes Autocrine Epidermal Growth Factor Receptor (Egfr) Signaling To Stimulate Migration And Invasion Toward Hepatocyte Growth Factor (Hgf), Brittany L. Carpenter, Min Chen, Teresa Knifley, Kelley A. Davis, Susan M.W. Harrison, Rachel L. Stewart, Kathleen O'Connor
Integrin Α6Β4 Promotes Autocrine Epidermal Growth Factor Receptor (Egfr) Signaling To Stimulate Migration And Invasion Toward Hepatocyte Growth Factor (Hgf), Brittany L. Carpenter, Min Chen, Teresa Knifley, Kelley A. Davis, Susan M.W. Harrison, Rachel L. Stewart, Kathleen O'Connor
Markey Cancer Center Faculty Publications
Integrin α6β4 is up-regulated in pancreatic adenocarcinomas where it contributes to carcinoma cell invasion by altering the transcriptome. In this study, we found that integrin α6β4 up-regulates several genes in the epidermal growth factor receptor (EGFR) pathway, including amphiregulin (AREG), epiregulin (EREG), and ectodomain cleavage protease MMP1, which is mediated by promoter demethylation and NFAT5. The correlation of these genes with integrin α6β4 was confirmed in The Cancer Genome Atlas Pancreatic Cancer Database. Based on previous observations that integrin α6β4 cooperates with c-Met in pancreatic cancers, we examined the impact of EGFR signaling on hepatocyte growth factor (HGF)-stimulated migration and …
Estimating Health & Economic Gains From Public Health Delivery System Transformation, Glen P. Mays
Estimating Health & Economic Gains From Public Health Delivery System Transformation, Glen P. Mays
Health Management and Policy Presentations
Objectives: The Affordable Care Act created new resources and incentives for hospitals, insurers, public health agencies, and others to contribute to disease prevention and health promotion activities, potentially changing the structure of public health delivery systems and expanding the implementation of strategies that improve population health. This study uses data from the 1998-2014 National Longitudinal Survey of Public Health Systems to examine: (1) the extent and nature of change in inter-organizational contributions to public health activities, which we use as indicators of public health system change; and (2) the effects of these changes on preventable mortality and resource use. Methods: …
Short-Term, High-Fat Diet Accelerates Disuse Atrophy And Protein Degradation In A Muscle-Specific Manner In Mice, Steven L. Roseno, Patrick R. Davis, Lance M. Bollinger, Jonathan J. S. Powell, Carol A. Witczak, Jeffrey J. Brault
Short-Term, High-Fat Diet Accelerates Disuse Atrophy And Protein Degradation In A Muscle-Specific Manner In Mice, Steven L. Roseno, Patrick R. Davis, Lance M. Bollinger, Jonathan J. S. Powell, Carol A. Witczak, Jeffrey J. Brault
Kinesiology and Health Promotion Faculty Publications
BACKGROUND: A short-term high-fat diet impairs mitochondrial function and the ability of skeletal muscle to respond to growth stimuli, but it is unknown whether such a diet alters the ability to respond to atrophy signals. The purpose of this study was to determine whether rapid weigh gain induced by a high-fat (HF) diet accelerates denervation-induced muscle atrophy.
METHODS: Adult, male mice (C57BL/6) were fed a control or HF (60 % calories as fat) diet for 3 weeks (3wHF). Sciatic nerve was sectioned unilaterally for the final 5 or 14 days of the diet. Soleus and extensor digitorum longus …
High Activity Mutants Of Butyrylcholinesterase For Cocaine Hydrolysis, Chang-Guo Zhan, Fang Zheng, Wenchao Yang
High Activity Mutants Of Butyrylcholinesterase For Cocaine Hydrolysis, Chang-Guo Zhan, Fang Zheng, Wenchao Yang
Pharmaceutical Sciences Faculty Patents
Butyrylcholinesterase (BChE) polypeptide variants of the presently-disclosed subject matter have enhanced catalytic efficiency for (-)-cocaine, as compared to wild-type BChE. Pharmaceutical compositions of the presently-disclosed subject matter include a BChE polypeptide variant having an enhanced catalytic efficiency for (-)-cocaine. A method of the presently-disclosed subject matter for treating a cocaine-induced condition includes administering to an individual an effective amount of a BChE polypeptide variant, as disclosed herein, to lower blood cocaine concentration.
Deletion Of Aquaporin-4 In App/Ps1 Mice Exacerbates Brain Aβ Accumulation And Memory Deficits, Zhiqiang Xu, Na Xiao, Yali Chen, Huang Huang, Charles Marshall, Junying Gao, Zhiyou Cai, Ting Wu, Gang Hu, Ming Xiao
Deletion Of Aquaporin-4 In App/Ps1 Mice Exacerbates Brain Aβ Accumulation And Memory Deficits, Zhiqiang Xu, Na Xiao, Yali Chen, Huang Huang, Charles Marshall, Junying Gao, Zhiyou Cai, Ting Wu, Gang Hu, Ming Xiao
Center of Excellence in Rural Health Faculty Publications
BACKGROUND: Preventing or reducing amyloid-beta (Aβ) accumulation in the brain is an important therapeutic strategy for Alzheimer's disease (AD). Recent studies showed that the water channel aquaporin-4 (AQP4) mediates soluble Aβ clearance from the brain parenchyma along the paravascular pathway. However the direct evidence for roles of AQP4 in the pathophysiology of AD remains absent.
RESULTS: Here, we reported that the deletion of AQP4 exacerbated cognitive deficits of 12-moth old APP/PS1 mice, with increases in Aβ accumulation, cerebral amyloid angiopathy and loss of synaptic protein and brain-derived neurotrophic factor in the hippocampus and cortex. Furthermore, AQP4 deficiency increased …
Pharmacology: The Pharmacodynamics Of Nutrients And Nutrient Interactions In Biological Functions, M. Hasan Mohajeri, Gunter P. Eckert, James R. Pauly, Christopher M. Butt
Pharmacology: The Pharmacodynamics Of Nutrients And Nutrient Interactions In Biological Functions, M. Hasan Mohajeri, Gunter P. Eckert, James R. Pauly, Christopher M. Butt
Pharmaceutical Sciences Faculty Publications
No abstract provided.