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Articles 19291 - 19320 of 26017
Full-Text Articles in Entire DC Network
Effects Of A Comprehensive Bariatric Program Implementation On 30-Day Readmission And 30-Day Er/Infusion Clinic Visit Rates Due To Dehydration, Azra Kukic, Dnp, Rn, Cbn, Acm
Effects Of A Comprehensive Bariatric Program Implementation On 30-Day Readmission And 30-Day Er/Infusion Clinic Visit Rates Due To Dehydration, Azra Kukic, Dnp, Rn, Cbn, Acm
Doctor of Nursing Practice Projects
Background: Program accreditation requires adherence to MBSAQIP standards to assist patient in making needed changes to his/her diet and lifestyle. However, literature provides conflicting information regarding the value of a comprehensive bariatric program accreditation and its effects on 30-day readmission and 30-day ER/infusion clinic visit due to dehydration development.
Objectives: To examine the effects of implementing a comprehensive bariatric surgical program on 30-day readmission rates, and 30-day emergency room (ER) and infusion clinic visit rates due to dehydration for bariatric surgical patients.
Methods: Our study was a retrospective separate sample pre-post intervention chart review. The data were collected before and …
Carisbamate Blockade Of T-Type Voltage-Gated Calcium Channels, Do Young Kim, Fang-Xiong Zhang, Stan T. Nakanishi, Timothy Mettler, Ik-Hyun Cho, Younghee Ahn, Florian Hiess, Lina Chen, Patrick G. Sullivan, S. R. Wayne Chen, Gerald W. Zamponi, Jong M. Rho
Carisbamate Blockade Of T-Type Voltage-Gated Calcium Channels, Do Young Kim, Fang-Xiong Zhang, Stan T. Nakanishi, Timothy Mettler, Ik-Hyun Cho, Younghee Ahn, Florian Hiess, Lina Chen, Patrick G. Sullivan, S. R. Wayne Chen, Gerald W. Zamponi, Jong M. Rho
Spinal Cord and Brain Injury Research Center Faculty Publications
Objectives
Carisbamate (CRS) is a novel monocarbamate compound that possesses antiseizure and neuroprotective properties. However, the mechanisms underlying these actions remain unclear. Here, we tested both direct and indirect effects of CRS on several cellular systems that regulate intracellular calcium concentration [Ca2+]i.
Methods
We used a combination of cellular electrophysiologic techniques, as well as cell viability, Store Overload‐Induced Calcium Release (SOICR), and mitochondrial functional assays to determine whether CRS might affect [Ca2+]i levels through actions on the endoplasmic reticulum (ER), mitochondria, and/or T‐type voltage‐gated Ca2+ channels.
Results
In CA3 pyramidal neurons, kainic …
The Write Stuff - Spring 2017 (Vol. 14, No. 2), Research Medical Library
The Write Stuff - Spring 2017 (Vol. 14, No. 2), Research Medical Library
Write Stuff 2017
- GrantScoop helps researchers find funding opportunities
- New NIH guidance on citing interim research products in grant applications: a note of caution
- Update on Beall’s list of suspected predatory journals and publishers
- Using double and single quotation marks
- Grant guidance and upcoming grant deadlines
- -- Unusual terms used in scientific writing and publishing: PMID and PMCID
Fine-Mapping The Mhc Locus In Juvenile Idiopathic Arthritis (Jia) Reveals Genetic Heterogeneity Corresponding To Distinct Adult Inflammatory Arthritic Diseases., A Hinks, J Bowes, J Cobb, H C. Ainsworth, M C. Marion, M E. Comeau, M Sudman, B Han, Juvenile Arthritis Consortium For Immunochip, Mara L. Becker, J F. Bohnsack, P I W De Bakker, J P. Haas, M Hazen, D J. Lovell, P A. Nigrovic, E Nordal, M Punnaro, A M. Rosenberg, M Rygg, S L. Smith, C A. Wise, V Videm, L R. Wedderburn, A Yarwood, R S M Yeung, S Prahalad, C D. Langefeld, S Raychaudhuri, S D. Thompson, W Thomson
Fine-Mapping The Mhc Locus In Juvenile Idiopathic Arthritis (Jia) Reveals Genetic Heterogeneity Corresponding To Distinct Adult Inflammatory Arthritic Diseases., A Hinks, J Bowes, J Cobb, H C. Ainsworth, M C. Marion, M E. Comeau, M Sudman, B Han, Juvenile Arthritis Consortium For Immunochip, Mara L. Becker, J F. Bohnsack, P I W De Bakker, J P. Haas, M Hazen, D J. Lovell, P A. Nigrovic, E Nordal, M Punnaro, A M. Rosenberg, M Rygg, S L. Smith, C A. Wise, V Videm, L R. Wedderburn, A Yarwood, R S M Yeung, S Prahalad, C D. Langefeld, S Raychaudhuri, S D. Thompson, W Thomson
Manuscripts, Articles, Book Chapters and Other Papers
OBJECTIVES: Juvenile idiopathic arthritis (JIA) is a heterogeneous group of diseases, comprising seven categories. Genetic data could potentially be used to help redefine JIA categories and improve the current classification system. The human leucocyte antigen (HLA) region is strongly associated with JIA. Fine-mapping of the region was performed to look for similarities and differences in HLA associations between the JIA categories and define correspondences with adult inflammatory arthritides.
METHODS: Dense genotype data from the HLA region, from the Immunochip array for 5043 JIA cases and 14 390 controls, were used to impute single-nucleotide polymorphisms, HLA classical alleles and amino acids. …
The Randomized, Controlled Trial Of Late Surfactant: Effects On Respiratory Outcomes At 1-Year Corrected Age., Roberta L. Keller, Eric C. Eichenwald, Anna Maria Hibbs, Elizabeth E. Rogers, Katherine C. Wai, Dennis M. Black, Philip L. Ballard, Jeanette M. Asselin, William E Truog, Jeffrey D. Merrill, Mark C. Mammel, Robin H. Steinhorn, Rita M. Ryan, David J. Durand, Catherine M. Bendel, Ellen M. Bendel-Stenzel, Sherry E. Courtney, Ramasubbareddy Dhanireddy, Mark L. Hudak, Frances R. Koch, Dennis E. Mayock, Victor J. Mckay, Jennifer Helderman, Nicolas F. Porta, Rajan Wadhawan, Lisa Palermo, Roberta A. Ballard, Tolsurf Study Group
The Randomized, Controlled Trial Of Late Surfactant: Effects On Respiratory Outcomes At 1-Year Corrected Age., Roberta L. Keller, Eric C. Eichenwald, Anna Maria Hibbs, Elizabeth E. Rogers, Katherine C. Wai, Dennis M. Black, Philip L. Ballard, Jeanette M. Asselin, William E Truog, Jeffrey D. Merrill, Mark C. Mammel, Robin H. Steinhorn, Rita M. Ryan, David J. Durand, Catherine M. Bendel, Ellen M. Bendel-Stenzel, Sherry E. Courtney, Ramasubbareddy Dhanireddy, Mark L. Hudak, Frances R. Koch, Dennis E. Mayock, Victor J. Mckay, Jennifer Helderman, Nicolas F. Porta, Rajan Wadhawan, Lisa Palermo, Roberta A. Ballard, Tolsurf Study Group
Manuscripts, Articles, Book Chapters and Other Papers
OBJECTIVE: To determine the effects of late surfactant on respiratory outcomes determined at 1-year corrected age in the Trial of Late Surfactant (TOLSURF), which randomized newborns of extremely low gestational age (≤28 weeks' gestational age) ventilated at 7-14 days to late surfactant and inhaled nitric oxide vs inhaled nitric oxide-alone (control).
STUDY DESIGN: Caregivers were surveyed in a double-blinded manner at 3, 6, 9, and 12 months' corrected age to collect information on respiratory resource use (infant medication use, home support, and hospitalization). Infants were classified for composite outcomes of pulmonary morbidity (no PM, determined in infants with no reported …
Genomic Contraindications For Heart Transplantation., Danton S. Char, Gabriel Lázaro-Muñoz, Aliessa Barnes, David Magnus, Michael J. Deem, John Lantos
Genomic Contraindications For Heart Transplantation., Danton S. Char, Gabriel Lázaro-Muñoz, Aliessa Barnes, David Magnus, Michael J. Deem, John Lantos
Manuscripts, Articles, Book Chapters and Other Papers
Genome sequencing raises new ethical challenges. Decoding the genome produces new forms of diagnostic and prognostic information; however, the information is often difficult to interpret. The connection between most genetic variants and their phenotypic manifestations is not understood. This scenario is particularly true for disorders that are not associated with an autosomal genetic variant. The analytic uncertainty is compounded by moral uncertainty about how, exactly, the results of genomic testing should influence clinical decisions. In this Ethics Rounds, we present a case in which genomic findings seemed to play a role in deciding whether a patient was to be listed …
Outcomes Of Internal Hemipelvectomy For Pelvic Tumors: A Developing Country’S Prospective, Masood Umer, Rizwan Haroon Rashid, Yasir Mohib, Haroon Rashid
Outcomes Of Internal Hemipelvectomy For Pelvic Tumors: A Developing Country’S Prospective, Masood Umer, Rizwan Haroon Rashid, Yasir Mohib, Haroon Rashid
Department of Surgery Docs
Introduction: Previously, external hemipelvectomy was the mainstay of treatment for pelvic tumors. However, with technological advancements, limb salvage procedures such as internal hemipelvectomy have emerged as a viable alternative. However, there is limited literature available on long-term outcomes and complications of internal hemipelvectomy, especially from developing countries. Therefore, the objective of this study was to share our experience of internal hemipelvectomy at a tertiary care center in a developing country. Materials and methods: A retrospective review was conducted in which all 24 patients undergoing internal hemipelvectomy from January 1, 2005 to December 31, 2015 at our institution were included. Medical …
Thyroid Ultrasound: State Of The Art. Part 2 - Focal Thyroid Lesions., Manjiri Dighe, Richard Barr, Jörg Bojunga, Vito Cantisani, Maria Cristina Chammas, David Cosgrove,, Xin Wu Cui, Yi Dong, Franziska Fenner, Maija Radzina, Sudhir Vinayak, Jun Mei Xu, Christoph F Dietrich
Thyroid Ultrasound: State Of The Art. Part 2 - Focal Thyroid Lesions., Manjiri Dighe, Richard Barr, Jörg Bojunga, Vito Cantisani, Maria Cristina Chammas, David Cosgrove,, Xin Wu Cui, Yi Dong, Franziska Fenner, Maija Radzina, Sudhir Vinayak, Jun Mei Xu, Christoph F Dietrich
Department of Radiology
Abstract
Accurate differentiation of focal thyroid nodules (FTL) and thyroid abnormalities is pivotal for proper diagnostic and therapeutic work-up. In these two part articles, the role of ultrasound techniques in the characterization of FTL and evaluation of diffuse thyroid diseases is described to expand on the recently published World Federation in Ultrasound and Medicine (WFUMB) thyroid elastography guidelines and review how this guideline fits into a complete thyroid ultrasound exam.
Review Article: Pathogenesis And Clinical Manifestations Of Gastrointestinal Involvement In Systemic Sclerosis., Sumit Kumar, Jagmohan Singh, Satish Rattan, Anthony J. Dimarino, Sidney Cohen, Sergio A. Jimenez
Review Article: Pathogenesis And Clinical Manifestations Of Gastrointestinal Involvement In Systemic Sclerosis., Sumit Kumar, Jagmohan Singh, Satish Rattan, Anthony J. Dimarino, Sidney Cohen, Sergio A. Jimenez
Department of Dermatology and Cutaneous Biology Faculty Papers
BACKGROUND: Gastrointestinal tract (GIT) involvement is a common cause of debilitating symptoms in patients with systemic sclerosis (SSc). There are no disease modifying therapies for this condition and the treatment remains symptomatic, largely owing to the lack of a clear understanding of its pathogenesis.
AIMS: To investigate novel aspects of the pathogenesis of gastrointestinal involvement in SSc. To summarise existing knowledge regarding the cardinal clinical gastrointestinal manifestations of SSc and its pathogenesis, emphasising recent investigations that may be valuable in identifying potentially novel therapeutic targets.
METHODS: Electronic (PubMed/Medline) and manual Google search.
RESULTS: The GIT is the most common internal …
Causal Pathways From Enteropathogens To Environmental Enteropathy: Findings From The Mal-Ed Birth Cohort Study, Margaret N. Kosek, Zulfiqar Ahmed Bhutta, Anita K. M. Zaidi, Imran Ahmed, Syed Asad Ali, Muneera Rasheed, Sajid Bashir Soofi, Ali Turab, Didar Alam, Shahida Qureshi
Causal Pathways From Enteropathogens To Environmental Enteropathy: Findings From The Mal-Ed Birth Cohort Study, Margaret N. Kosek, Zulfiqar Ahmed Bhutta, Anita K. M. Zaidi, Imran Ahmed, Syed Asad Ali, Muneera Rasheed, Sajid Bashir Soofi, Ali Turab, Didar Alam, Shahida Qureshi
Department of Paediatrics and Child Health
Background: Environmental enteropathy (EE), the adverse impact of frequent and numerous enteric infections on the gut resulting in a state of persistent immune activation and altered permeability, has been proposed as a key determinant of growth failure in children in low- and middle-income populations. A theory-driven systems model to critically evaluate pathways through which enteropathogens, gut permeability, and intestinal and systemic inflammation affect child growth was conducted within the framework of the Etiology, Risk Factors and Interactions of Enteric Infections and Malnutrition and the Consequences for Child Health and Development (MAL-ED) birth cohort study that included children from eight countries. …
Left Ventricular Noncompaction Cardiomyopathy, Amer Hawatmeh, H Habib, Fayez Shamoon
Left Ventricular Noncompaction Cardiomyopathy, Amer Hawatmeh, H Habib, Fayez Shamoon
NYMC Faculty Publications
No abstract provided.
Ferritin And Percent Transferrin Saturation Levels Predict Type 2 Diabetes Risk And Cardiovascular Disease Outcomes, Leo R. Zacharski, Galina Shamayeva, Bruce K. Chow, Ralph G. Depalma
Ferritin And Percent Transferrin Saturation Levels Predict Type 2 Diabetes Risk And Cardiovascular Disease Outcomes, Leo R. Zacharski, Galina Shamayeva, Bruce K. Chow, Ralph G. Depalma
Dartmouth Scholarship
Introduction: Type 2 diabetes (T2D) and cardiovascular disease (CVD) risk associate withferritin and percent transferrin saturation (%TS) levels. However, increased risk has been observed at levels considered within the “normal range” for these markers.
Objective: To define normative ferritin and %TS levels associated with T2D and CVD risk.
Methods: Six-monthly ferritin, %TS and hemoglobin levels from 1,277 iron reduction clinical trial participants with CVD (peripheral arterial disease, 37% diabetic) permitted pair-wise analysis using Loess Locally Weighted Smoothing plots. Curves showed continuous quantitative ferritin, hemoglobin (reflecting physiologic iron requirements), and %TS (reflecting iron transport and sequestration) levels over a wide range …
Adverse Reactions Of Biological Therapies In Patients With Psoriasis, Maria I. Sârbu, Mircea Tampa, Mădălina I. Mitran, Cristina I. Mitran, Alexandra M. Limbău, Simona R. Georgescu
Adverse Reactions Of Biological Therapies In Patients With Psoriasis, Maria I. Sârbu, Mircea Tampa, Mădălina I. Mitran, Cristina I. Mitran, Alexandra M. Limbău, Simona R. Georgescu
Journal of Mind and Medical Sciences
Psoriasis is a chronic, immune-mediated disorder characterized by well demarcated, erythematous plaques covered by thick, silvery-white scales, most often located on the knees, elbows, sacral area and scalp. It has a significant impact on the patient's quality of life.
Biological therapies revolutionized the treatment of psoriasis vulgaris but there has been concern regarding the use of those agents due to severe adverse reactions reported in patients receiving TNF-α inhibitors for various inflammatory diseases.
The aim of this paper is to review the most important adverse reactions reported in patients receiving biological treatments. The most common and severe side effects associated …
The Association Between Vitamin D 25(Oh)D Level Andalbuminuria In Type 2 Diabetes Mellitus, Tities Anggraeni Indra, Aida Lydia, Dyah Purnamasari, Siti Setiati
The Association Between Vitamin D 25(Oh)D Level Andalbuminuria In Type 2 Diabetes Mellitus, Tities Anggraeni Indra, Aida Lydia, Dyah Purnamasari, Siti Setiati
Jurnal Penyakit Dalam Indonesia
Introduction. Vitamin D 25(OH)D deficiency was reported as a possible risk factor for the development of diabetic nephropathy in several epidemiologic studies. Whether vitamin D 25(OH)D deficiency plays a role in the development of diabetic nephropathy in Indonesia is unknown. This study aims to determinate the association between vitamin D 25(OH)D level with albuminuria in patients with type 2 diabetes mellitus in Indonesia. Methods. A cross-sectional study was conducted in 96 patients with type 2 diabetes mellitus at outpatient clinic of MetabolicEndocrine Cipto Mangunkusumo Hospital. Serum vitamin D level was assessed using Diasorin kit with CLIA method, while albuminuria was …
Effect Of Structured Education And Antihypertensive Medicationsadherence To Decrease Blood Pressure For Hypertension Inelderly: A Randomized Controlled Trial, Ayatullah Khomaini, Siti Setiati, Aida Lydia, Esthika Dewiasty
Effect Of Structured Education And Antihypertensive Medicationsadherence To Decrease Blood Pressure For Hypertension Inelderly: A Randomized Controlled Trial, Ayatullah Khomaini, Siti Setiati, Aida Lydia, Esthika Dewiasty
Jurnal Penyakit Dalam Indonesia
Introduction. Hypertension is one of the important problems in elderly due to high impact of cardiovascular complications. Education and antihypertensive medication adherence are considered as influence factors in a holistic and comprehensive hypertension treatment. This study was conducted to determine the effect of structured education and antihypertensive medication adherence in decreasing blood pressure as part of the hypertension treatment in elderly patients. Methods. A randomized clinical trial was conducted in October 2012 to February 2013 on hypertensive elderly patients at Cipto Mangunkusumo hospital, Jakarta. Subjects were divided into 3 groups: group I was received structured education and checklist, group II …
Hydatid Cyst Of The Interventricular Septum., Endale Tefera, Joseph Knapp, Michael Teodori
Hydatid Cyst Of The Interventricular Septum., Endale Tefera, Joseph Knapp, Michael Teodori
Articles, Abstracts, and Reports
While cardiac involvement is not a common presentation in human echinococcosis, it may lead to life-threatening complications including cyst rupture; anaphylactic shock; tamponade; pulmonary, cerebral or peripheral arterial embolism; acute coronary syndrome; dysrhythmias; infection; ventricular or valvular dysfunction, as well as sudden death. Here we report a 9-year old girl who was diagnosed to have hydatid cyst of the interventricular septum four years after diagnosis and medical treatment of pulmonary hydatidosis. Presentation, management and follow-up of the patient is discussed.
History Of Periodontitis Diagnosis And Edentulism As Predictors Of Cardiovascular Disease, Stroke, And Mortality In Postmenopausal Women., Michael J Lamonte, Robert J Genco, Kathleen M Hovey, Robert B Wallace, Jo L Freudenheim, Dominique S Michaud, Xiaodan Mai, Lesley F Tinker, Christian R Salazar, Christopher A Andrews, Wenjun Li, Charles B Eaton, Lisa W Martin, Jean Wactawski-Wende
History Of Periodontitis Diagnosis And Edentulism As Predictors Of Cardiovascular Disease, Stroke, And Mortality In Postmenopausal Women., Michael J Lamonte, Robert J Genco, Kathleen M Hovey, Robert B Wallace, Jo L Freudenheim, Dominique S Michaud, Xiaodan Mai, Lesley F Tinker, Christian R Salazar, Christopher A Andrews, Wenjun Li, Charles B Eaton, Lisa W Martin, Jean Wactawski-Wende
Medicine Faculty Publications
Background
Few studies have reported associations between periodontitis and cardiovascular disease (CVD) risk in older women, which is the objective of the present investigation.
Methods and Results
Participants were 57 001 postmenopausal women ages 55 to 89 years (mean 68 years; >85% 60 and older) who were enrolled (1993–1998) in the Women's Health Initiative Observational Study, and were without known CVD when history of periodontitis and edentulism was assessed by questionnaire at study Year‐5 (1998–2003). There were 3589 incident CVD events and 3816 total deaths during a mean follow‐up of 6.7 years. In multivariable analysis, periodontitis was not associated with …
GabaB Receptor Attenuation Of GabaA Currents In Neurons Of The Mammalian Central Nervous System, Wen Shen, Changlong Nan, Peter T. Nelson, Harris Ripps, Malcolm M. Slaughter
GabaB Receptor Attenuation Of GabaA Currents In Neurons Of The Mammalian Central Nervous System, Wen Shen, Changlong Nan, Peter T. Nelson, Harris Ripps, Malcolm M. Slaughter
Pathology and Laboratory Medicine Faculty Publications
Ionotropic receptors are tightly regulated by second messenger systems and are often present along with their metabotropic counterparts on a neuron's plasma membrane. This leads to the hypothesis that the two receptor subtypes can interact, and indeed this has been observed in excitatory glutamate and inhibitory GABA receptors. In both systems the metabotropic pathway augments the ionotropic receptor response. However, we have found that the metabotropic GABAB receptor can suppress the ionotropic GABAA receptor current, in both the in vitro mouse retina and in human amygdala membrane fractions. Expression of amygdala membrane microdomains in Xenopus oocytes by microtransplantation …
Unique Synergistic Formulation Of Curcumin, Epicatechin Gallate And Resveratrol, Tricurin, Suppresses Hpv E6, Eliminates Hpv+ Cancer Cells, And Inhibits Tumor Progression, Sumit Mukherjee, Priya Ranjan Debata, Rahman Hussaini, Kaushiki Chatterjee, Juliet N. E. Baidoo, Samay Sampat, Anita Szerszen, Joseph P. Navarra, Jimmie Fata, Elena Severinova, Probal Banerjee, Mario R. Castellanos
Unique Synergistic Formulation Of Curcumin, Epicatechin Gallate And Resveratrol, Tricurin, Suppresses Hpv E6, Eliminates Hpv+ Cancer Cells, And Inhibits Tumor Progression, Sumit Mukherjee, Priya Ranjan Debata, Rahman Hussaini, Kaushiki Chatterjee, Juliet N. E. Baidoo, Samay Sampat, Anita Szerszen, Joseph P. Navarra, Jimmie Fata, Elena Severinova, Probal Banerjee, Mario R. Castellanos
Publications and Research
Curcumin (from curry) (C) is highly potent against cervical cancer cells (CCC), but poor bioavailability has limited its clinical use. Similar natural polyphenols resveratrol (from grapes) (R), and epicatechin gallate (from green tea) (E) also display activity against CCC. By treating CCC (HeLa) with C, E, or R, or combinations of these compounds, we computed combination indices and observed a strong synergism among C, E, and R at the unique molar ratio 4:1:12.5. This combination, named as TriCurin, rapidly down regulated HPV18 E6 and NF-kB expression while concomitantly inducing the tumor suppressor protein p53 in HeLa cells. In the mouse …
Do The Disc Degeneration And Osteophyte Contribute To The Curve Rigidity Of Degenerative Scoliosis?, Feng Zhu, Hongda Bao, Peng Yan, Shunan Liu, Mike Bao
Do The Disc Degeneration And Osteophyte Contribute To The Curve Rigidity Of Degenerative Scoliosis?, Feng Zhu, Hongda Bao, Peng Yan, Shunan Liu, Mike Bao
Dartmouth Scholarship
The factors associated with lateral curve flexibility in degenerative scoliosis have not been well documented. Disc degeneration could result in significant change in stiffness and range of motion in lateral bending films. The osteophytes could be commonly observed in degenerative spine but the relationship between osteophyte formation and curve flexibility remains controversial. The aim of the current study is to clarify if the disc degeneration and osteophyte formation were both associated with curve flexibility of degenerative scoliosis.
Microscopic Examination Of Findings Encountered During Cadaver Dissection: Malignant, Benign Or Anatomic Variation?, Maria Cicioni, Vandi Ly, Guiyun Zhang, Bruce Fenderson
Microscopic Examination Of Findings Encountered During Cadaver Dissection: Malignant, Benign Or Anatomic Variation?, Maria Cicioni, Vandi Ly, Guiyun Zhang, Bruce Fenderson
Department of Pathology, Anatomy, and Cell Biology Faculty Papers
Pathologic findings encountered during cadaver dissection provide an opportunity for integrating the preclinical basic sciences and encouraging critical thinking. The objective of this study was to determine whether it is possible to make a pathologic diagnosis of an unknown mass from an embalmed cadaver. Diagnoses would have to be based solely on gross and microscopic appearance of tissue, without clinical histories of the cadaveric donors. The tissue samples we removed from each mass were surprisingly well preserved and showed minimal autolysis. Indeed, some of the histological detail was as clear as may be found in any textbook. We were able …
Direct Measurement Of Supra-Physiological Levels Of Ascorbate In Plasma Using A Nanophotometer, Bailey Wetherell, Jordan W. Witmer, Brett A. Wagner, Juan Dub, Joseph J. Cullen, Garry R. Buettner
Direct Measurement Of Supra-Physiological Levels Of Ascorbate In Plasma Using A Nanophotometer, Bailey Wetherell, Jordan W. Witmer, Brett A. Wagner, Juan Dub, Joseph J. Cullen, Garry R. Buettner
Research in the Capitol
High dose intravenously administered vitamin C (ascorbate) is currently being tested in clinical trials as an adjuvant to current standard of care therapies in a variety of cancers. Intravenous infusion is used with a goal to achieve supraphysiological ascorbate concentrations in blood of at least 20 mM, 300 to 500 times normal healthy concentrations (0.04-0.08 mM). These trials need quick and easy access to information on the levels of ascorbate achieved in the blood to make clinical decisions. Previous methods that quantify ascorbate levels in blood require extensive preparation, time, and materials that may not always be present in clinical …
Neutralizing Anti-Interleukin-1Β Antibodies Reduce Ischemia-Related Interleukin-1Β Transport Across The Blood-Brain Barrier In Fetal Sheep, Aparna Patra, Xiaodi Chen, Grazyna B. Sadowska, Jiyong Zhang, Yow-Pin Lim, James F. Padbury, William A. Banks, Barbara S. Stonestreet
Neutralizing Anti-Interleukin-1Β Antibodies Reduce Ischemia-Related Interleukin-1Β Transport Across The Blood-Brain Barrier In Fetal Sheep, Aparna Patra, Xiaodi Chen, Grazyna B. Sadowska, Jiyong Zhang, Yow-Pin Lim, James F. Padbury, William A. Banks, Barbara S. Stonestreet
Pediatrics Faculty Publications
Hypoxic ischemic insults predispose to perinatal brain injury. Pro-inflammatory cytokines are important in the evolution of this injury. Interleukin-1β (IL-1β) is a key mediator of inflammatory responses and elevated IL-1β levels in brain correlate with adverse neurodevelopmental outcomes after brain injury. Impaired blood-brain barrier (BBB) function represents an important component of hypoxic-ischemic brain injury in the fetus. In addition, ischemia-reperfusion increases cytokine transport across the BBB of the ovine fetus. Reducing pro-inflammatory cytokine entry into brain could represent a novel approach to attenuate ischemia-related brain injury. We hypothesized that infusions of neutralizing IL-1β monoclonal antibody (mAb) reduce IL-1β transport across …
Identification Of Kansarl As The First Cancer Predisposition Fusion Gene Specific To The Population Of European Ancestry Origin, Jeff Xiwu Zhou, Xiaoyan Yang, Shunbin Ning, Ling Wang, Kesheng Wang, Yanbin Zhang, Fenghua Yuan, Fengli Li, David D. Zhuo, Liren Tang, Degen Zhuo
Identification Of Kansarl As The First Cancer Predisposition Fusion Gene Specific To The Population Of European Ancestry Origin, Jeff Xiwu Zhou, Xiaoyan Yang, Shunbin Ning, Ling Wang, Kesheng Wang, Yanbin Zhang, Fenghua Yuan, Fengli Li, David D. Zhuo, Liren Tang, Degen Zhuo
ETSU Faculty Works
Gene fusion is one of the hallmarks of cancer. Recent advances in RNA-seq of cancer transcriptomes have facilitated the discovery of fusion transcripts. In this study, we report identification of a surprisingly large number of fusion transcripts, including six KANSARL (KANSL1-ARL17A) transcripts that resulted from the fusion between the KANSL1 and ARL17A genes using a RNA splicingcode model. Five of these six KANSARL fusion transcripts are novel. By systematic analysis of RNA-seq data of glioblastoma, prostate cancer, lung cancer, breast cancer, and lymphoma from different regions of the World, we have found that KANSARL fusion transcripts were rarely detected in …
Functional Studies Of Ccaat/Enhancer Binding Protein Site Located Downstream Of The Transcriptional Start Site., Yujie Liu, Michael R. Nonnemacher, Aikaterini Alexaki, Vanessa Pirrone, Anupam Banerjee, Luna Li, Evelyn Kilareski, Brian Wigdahl
Functional Studies Of Ccaat/Enhancer Binding Protein Site Located Downstream Of The Transcriptional Start Site., Yujie Liu, Michael R. Nonnemacher, Aikaterini Alexaki, Vanessa Pirrone, Anupam Banerjee, Luna Li, Evelyn Kilareski, Brian Wigdahl
Kimmel Cancer Center Papers, Presentations, and Grand Rounds
Previous studies have identified a CCAAT/enhancer binding protein (C/EBP) site located downstream of the transcriptional start site (DS3). The role of the DS3 element with respect to HIV-1 transactivation by Tat and viral replication has not been characterized. We have demonstrated that DS3 was a functional C/EBPβ binding site and mutation of this site to the C/EBP knockout DS3-9C variant showed lower HIV-1 long terminal repeat (LTR) transactivation by C/EBPβ. However, it was able to exhibit similar or even higher transcription levels by Tat compared to the parental LTR. C/EBPβ and Tat together further enhanced the transcription level of the …
Immunotherapy Biomarkers 2016: Overcoming The Barriers., James L Gulley, Jay A Berzofsky, Marcus O Butler, Alessandra Cesano, Bernard A Fox, Sacha Gnjatic, Sylvia Janetzki, Shyam Kalavar, Vaios Karanikas, Samir N Khleif, Ilan Kirsch, Peter P Lee, Cristina Maccalli, Holden Maecker, Jeffrey Schlom, Barbara Seliger, Janet Siebert, David F Stroncek, Magdalena Thurin, Jianda Yuan, Lisa H Butterfield
Immunotherapy Biomarkers 2016: Overcoming The Barriers., James L Gulley, Jay A Berzofsky, Marcus O Butler, Alessandra Cesano, Bernard A Fox, Sacha Gnjatic, Sylvia Janetzki, Shyam Kalavar, Vaios Karanikas, Samir N Khleif, Ilan Kirsch, Peter P Lee, Cristina Maccalli, Holden Maecker, Jeffrey Schlom, Barbara Seliger, Janet Siebert, David F Stroncek, Magdalena Thurin, Jianda Yuan, Lisa H Butterfield
Articles, Abstracts, and Reports
This report summarizes the symposium, 'Immunotherapy Biomarkers 2016: Overcoming the Barriers', which was held on April 1, 2016 at the National Institutes of Health in Bethesda, Maryland. The symposium, cosponsored by the Society for Immunotherapy of Cancer (SITC) and the National Cancer Institute (NCI), focused on emerging immunotherapy biomarkers, new technologies, current hurdles to further progress, and recommendations for advancing the field of biomarker development.
Improving Dementia Care Through Online Training Programs: A Systematic Review And Evaluation, Michelle L. Pleasant
Improving Dementia Care Through Online Training Programs: A Systematic Review And Evaluation, Michelle L. Pleasant
USF Tampa Graduate Theses and Dissertations
Over the next thirty years, Alzheimer’s disease rates will increase alongside global aging. To handle the anticipated increase in demand, knowledgeable and skilled dementia caregivers are in need throughout the long-term care spectrum. Online training programs have emerged as a viable and convenient platform to educate both formal and informal caregivers. The first and second study systematically reviewed online dementia training programs and evaluated the CARES® Dementia Basics Training Program among formal and informal caregivers.
The first study is a systematic review of online dementia-based training programs for both formal and informal caregivers conducted using the Preferred Reporting Items for …
Mirnas Associated With Prostate Cancer Risk And Progression, Hung N. Luu, Hui-Yi Lin, Karina Dalsgaard Sorensen, Olorunseun O. Ogunwobi, Nagi Kumar, Ganna Chornokur, Catherine Phelan, Dominique Jones, Lacreis Kidd, Jyotsna Batra, Kosj Yamoah, Anders Berglund, Robert J. Rounbehler, Mihi Yang, Sang Haak Lee, Nahyeon Kang, Seung Joon Kim, Jong Y. Park, Giuliano Di Pietro
Mirnas Associated With Prostate Cancer Risk And Progression, Hung N. Luu, Hui-Yi Lin, Karina Dalsgaard Sorensen, Olorunseun O. Ogunwobi, Nagi Kumar, Ganna Chornokur, Catherine Phelan, Dominique Jones, Lacreis Kidd, Jyotsna Batra, Kosj Yamoah, Anders Berglund, Robert J. Rounbehler, Mihi Yang, Sang Haak Lee, Nahyeon Kang, Seung Joon Kim, Jong Y. Park, Giuliano Di Pietro
Publications and Research
Prostate cancer is the most common malignancy among men in the US. Though considerable improvement in the diagnosis of prostate cancer has been achieved in the past decade, predicting disease outcome remains a major clinical challenge. Recent expression profiling studies in prostate cancer suggest microRNAs (miRNAs) may serve as potential biomarkers for prostate cancer risk and disease progression. miRNAs comprise a large family of about 22-nucleotide-long non-protein coding RNAs, regulate gene expression post-transcriptionally and participate in the regulation of numerous cellular processes. In this review, we discuss the current status of miRNA in studies evaluating the disease progression of prostate …
Efficient Remyelination Requires Dna Methylation, Sarah Moyon, Dan Ma, Jimmy L. Huynh, David J.C. Coutts, Chao Zhao, Patrizia Casaccia, Robin J. M. Franklin
Efficient Remyelination Requires Dna Methylation, Sarah Moyon, Dan Ma, Jimmy L. Huynh, David J.C. Coutts, Chao Zhao, Patrizia Casaccia, Robin J. M. Franklin
Advanced Science Research Center
Oligodendrocyte progenitor cells (OPCs) are the principal source of new myelin in the central nervous system. A better understanding of how they mature into myelin-forming cells is of high relevance for remyelination. It has recently been demonstrated that during developmental myelination, the DNA methyltransferase 1 (DNMT1), but not DNMT3A, is critical for regulating proliferation and differentiation of OPCs into myelinating oligodendrocytes (OLs). However, it remains to be determined whether DNA methylation is also critical for the differentiation of adult OPCs during remyelination. After lysolecithin-induced demyelination in the ventrolateral spinal cord white matter of adult mice of either sex, we detected …
Galactose And Its Metabolites Deteriorate Metaphase Ii Mouse Oocyte Quality And Subsequent Embryo Development By Disrupting The Spindle Structure, Mili Thakur, Faten Shaeib, Sana N. Khan, Hamid-Reza Kohan-Ghader, Roohi Jeelani, Sarah R. Aldhaheri, Bernard Gonik, Husam M. Abu-Soud
Galactose And Its Metabolites Deteriorate Metaphase Ii Mouse Oocyte Quality And Subsequent Embryo Development By Disrupting The Spindle Structure, Mili Thakur, Faten Shaeib, Sana N. Khan, Hamid-Reza Kohan-Ghader, Roohi Jeelani, Sarah R. Aldhaheri, Bernard Gonik, Husam M. Abu-Soud
C.S. Mott Center Research Publications
Premature ovarian insufficiency (POI) is a frequent long-term complication of classic galactosemia. The majority of women with this disorder develop POI, however rare spontaneous pregnancies have been reported. Here, we evaluate the effect of D-galactose and its metabolites, galactitol and galactose 1-phosphate, on oocyte quality as well as embryo development to elucidate the mechanism through which these compounds mediate oocyte deterioration. Metaphase II mouse oocytes (n=240), with and without cumulus cells (CCs), were exposed for 4hours to D-galactose (2μM), galactitol (11μM) and galactose 1-phosphate (0.1mM), (corresponding to plasma concentrations in patients on galactoserestricted diet) and compared to controls. The treated …