Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

Medical Sciences

Institution
Keyword
Publication Year
Publication
Publication Type
File Type

Articles 10651 - 10680 of 15892

Full-Text Articles in Entire DC Network

Mechanisms And Consequences Of Epigenetic Inheritance Following Parental Preconception Alcohol Exposure, Annadorothea Asimes Jan 2018

Mechanisms And Consequences Of Epigenetic Inheritance Following Parental Preconception Alcohol Exposure, Annadorothea Asimes

Dissertations

Recent advances in genomics research have revealed that preconception behaviors and experiences of mothers and fathers, including diet, environmental toxicants, and drug abuse, can impact future offspring through epigenetic mechanisms. This means that the risky behaviors of young people, such as the extremely popular practice of binge drinking, have potentially far-reaching consequences for generations to come. While there has been considerable research into fetal alcohol exposure and parental alcoholism, there has yet to be sufficient investigation into the mechanism of epigenetic inheritance or the functional consequences of parental preconception binge pattern alcohol abuse. The hypothesis tested herein is that parental …


S100b As A Potential Biomarker For Concussion In Male And Female Collegiate Rugby Athletes, Monica L. Ortiz Jan 2018

S100b As A Potential Biomarker For Concussion In Male And Female Collegiate Rugby Athletes, Monica L. Ortiz

Cal Poly Humboldt theses and projects

Sport related concussions are among the top ten most common sport injuries. Substantial and mounting evidence points to extensive short and long term negative consequences from mismanaged sport related concussions. Consequently, researchers have called for better diagnostic concussion tests that are rapid, reliable, sensitive, specific and objective. The purpose of this research was to determine the ability of salivary S100B to detect concussions, predict concussion symptom resolution time, and correlate with changes in neurocognitive performance over the course of one athletic season. A repeated measures of salivary S100B and neurocognitive performance using the ImPACT test and a concussion symptom questionnaire …


Investigating The Role Of Nicotinic Acetylcholine Receptor Agonists In Lung Cancer Progression And Chemosensitivity In The Context Of Treating Chemotherapy-Induced Peripheral Neuropathy, Sarah L. Kyte Jan 2018

Investigating The Role Of Nicotinic Acetylcholine Receptor Agonists In Lung Cancer Progression And Chemosensitivity In The Context Of Treating Chemotherapy-Induced Peripheral Neuropathy, Sarah L. Kyte

Theses and Dissertations

While cancer chemotherapy continues to significantly contribute to the number of cancer survivors, exposure to these drugs can often result in chemotherapy-induced peripheral neuropathy (CIPN), a consequence of peripheral nerve fiber dysfunction or degeneration. CIPN is characterized by sensory symptoms in the hands and feet, such as numbness, burning, and allodynia, resulting in an overall decrease in quality of life. Paclitaxel (Taxol), a microtubule poison that is commonly used to treat breast, lung, and ovarian cancers, has been found to cause CIPN in 59-78% of cancer patients. There is currently no effective preventative or therapeutic treatment for this side effect, …


Glycosaminoglycan Lyases In The Preparation Of Oligosaccharides, Alhumaidi B. Alabbas Jan 2018

Glycosaminoglycan Lyases In The Preparation Of Oligosaccharides, Alhumaidi B. Alabbas

Theses and Dissertations

Glycosaminoglycans are heterogeneous polysaccharides that mediate important biological functions. There has been considerable interest in deciphering the precise GAG sequences that are responsible for protein interactions. In fact, several GAG oligosaccharides have been discovered to date as targeting proteins with higher level of specificity. Yet, it has been difficult to develop GAG oligosaccharides as drugs. One of the key reasons for this state of art is that GAG synthesis is extremely challenging and is highly structure-specific. Thus, much of the biology and pharmacology of GAG remains unknown and unexploited to date.

An alternative approach is to prepare GAG oligosaccharides using …


Effects Of The Na-Cl Co-Transporter (Ncc) In Western Diet Induced Metabolic And Cardiac Dysfunction, Zachary S. Cutter Jan 2018

Effects Of The Na-Cl Co-Transporter (Ncc) In Western Diet Induced Metabolic And Cardiac Dysfunction, Zachary S. Cutter

Theses and Dissertations

Interleukin-18 (IL-18) is a pro-inflammatory cytokine known to be involved in maintaining metabolic homeostasis; however, also capable of inducing cardiac dysfunction. Additionally, IL-18, has been shown to bind to a novel receptor, the Na-Cl Co-transporter (NCC). We hypothesized that NCC mediates IL-18 metabolic and cardiac signaling in mice. Using male C57BL/6J mice, we compared the metabolic and cardiac function changes after at least 8 weeks of high-saturated fat high sugar diet (Western Diet) in NCC knockout (NCCKO), IL-18 knockout (IL-18KO), and wild-type mice. We show that NCCKO mice have significantly increased body weight gain from baseline, no difference in fasting …


Angiostatin Levels In Diabetes Mellitus Patients Receiving Insulin Treatment: Associations With Laboratory Findings, Comorbidities, And Medications, İsmai̇l Ertürk, Erdi̇m Sertoğlu, Fati̇h Yeşi̇ldal, Ramazan Acar, Taner Özgürtaş, Kenan Sağlam Jan 2018

Angiostatin Levels In Diabetes Mellitus Patients Receiving Insulin Treatment: Associations With Laboratory Findings, Comorbidities, And Medications, İsmai̇l Ertürk, Erdi̇m Sertoğlu, Fati̇h Yeşi̇ldal, Ramazan Acar, Taner Özgürtaş, Kenan Sağlam

Turkish Journal of Medical Sciences

Background/aim: The clinical effect of angiostatin in diabetes mellitus (DM) patients receiving insulin is a meaningful gap in the literature. In this study, we aimed to show the levels and the clinical significance of angiostatin in DM patients receiving insulin. Materials and methods: This is a case-control study. Serum angiostatin levels were determined by ELISA. A total of 83 people consisting of healthy subjects (n = 36) and patients with a diagnosis of DM receiving insulin therapy (n = 47) were included in this study. Results: The mean angiostatin levels of the DM group were significantly higher than those of …


Outer Limits Of Biotechnologies: A Jewish Perspective, John D. Loike, Alan H. Kadish Jan 2018

Outer Limits Of Biotechnologies: A Jewish Perspective, John D. Loike, Alan H. Kadish

Office of the President Publications and Research

A great deal of biomedical research focuses on new biotechnologies such as gene editing, stem cell biology and reproductive medicine, which have created a scientific revolution. While the potential medical benefits of this research may be far-reaching, ethical issues related to non-medical applications of these technologies are demanding. We analyze, from a Jewish legal perspective, some of the ethical conundrums that society faces in pushing the outer limits in researching these new biotechnologies.


Faculty Publications 2017, Lsu Health Sciences Center New Orleans Jan 2018

Faculty Publications 2017, Lsu Health Sciences Center New Orleans

Historical Faculty Publications

This Faculty bibliography contains 947 publications.


Determining The Effect Of Long-Term Dexamethasone And Prednisolone Treatment Onsugammadex, Ebru Bi̇ri̇ci̇k, Ersel Güleç, Işil Öcal, Mehmet Bertan Yilmaz, Feri̇de Karacaer, Di̇lek Özcengi̇z Jan 2018

Determining The Effect Of Long-Term Dexamethasone And Prednisolone Treatment Onsugammadex, Ebru Bi̇ri̇ci̇k, Ersel Güleç, Işil Öcal, Mehmet Bertan Yilmaz, Feri̇de Karacaer, Di̇lek Özcengi̇z

Turkish Journal of Medical Sciences

Background/aim: We aimed to investigate the effect of long-term use of dexamethasone and prednisolone on the reversal effect of sugammadex. Materials and methods: TTwenty-four male Wistar albino rats were divided into three groups. Dexamethasone (600 µg/kg) was given to group D, prednisolone (10 mg/kg) was given to group P, and an equivalent volume of saline per day was administered intraperitoneally to group S for 14 days, respectively. The left hemidiaphragm with attached phrenic nerve was maintained in Krebs solution. Sugammadex (30 µmol/L) was applied while rocuronium (10 µmol/L) was present in an organ bath and a single twitch was obtained. …


The Comparative Effects Of Esmolol And Amiodarone On Isolated Coronary Arterybypass Grafts, Demet Özkaramanli Gür, Özcan Gür, Selami̇ Gürkan Jan 2018

The Comparative Effects Of Esmolol And Amiodarone On Isolated Coronary Arterybypass Grafts, Demet Özkaramanli Gür, Özcan Gür, Selami̇ Gürkan

Turkish Journal of Medical Sciences

Background/aim: Esmolol and amiodarone are two most commonly used antiarrhythmic drugs in coronary artery bypass grafting (CABG) surgery. Nevertheless, blockade of beta-2 receptors by increasing doses raise concerns about possible vasospasms. We studied the vasoactive effects of amiodarone and esmolol on left internal mammary artery (LIMA), radial artery (RA), and saphenous vein (SV) grafts. Materials and methods: After determining the presence of functional smooth muscle and endothelial layers, the responses of submaximally preconstricted graft samples were recorded in a tissue bath system. A total of 96 graft samples from 40 patients were used: 16 LIMA, 16 RA, and 16 SV …


Paricalcitol Inhibits The Wnt/Beta-Catenin Signaling Pathway And Amelioratesexperimentally Induced Arthritis, Servet Yolbaş, Ahmet Yildirim, Ahmet Tektemur, Zulfi̇naz Betül Çeli̇k, Ebru Önalan, İbrahi̇m Hani̇fi̇ Özercan, Mehmet Mustafa Akin, Süleyman Serdar Koca Jan 2018

Paricalcitol Inhibits The Wnt/Beta-Catenin Signaling Pathway And Amelioratesexperimentally Induced Arthritis, Servet Yolbaş, Ahmet Yildirim, Ahmet Tektemur, Zulfi̇naz Betül Çeli̇k, Ebru Önalan, İbrahi̇m Hani̇fi̇ Özercan, Mehmet Mustafa Akin, Süleyman Serdar Koca

Turkish Journal of Medical Sciences

Background/aim: The Wnt/ß-catenin pathway has important biological activities, including the differentiation of cells and joint formations. The aim of our study was to determine the effect of paricalcitol on experimentally induced arthritis. Materials and methods: Type II collagen combined with Freund's adjuvant was applied to induce arthritis in Wistar albino female rats. Paricalcitol (0.3 μg/kg daily) was subcutaneously injected starting 1 day after collagen applications (prophylactic group) or 1 day after the onset of arthritis (therapeutic group), until day 29. Results: The 29th day arthritis scores were lower compared to the 13th day scores in the paricalcitol groups (P < 0.05), while they were higher in the arthritis group (P < 0.05). Marked cartilage-bone destruction and extensive perisynovial inflammation were detected in the arthritis group. Decreased cartilage-bone destruction and perisynovial inflammation in the paws were observed in the paricalcitol groups. The tissue mRNA levels of DKK1, Wnt5a, and axin-2 were higher in the arthritis group than in the control group. In the paricalcitol groups, mRNA expressions were lower than in the arthritis group. Conclusion: The present study shows that the Wnt/ß-catenin signaling pathway is active in arthritis. Moreover, paricalcitol ameliorates arthritis via inhibiting the Wnt/ß-catenin pathway. Paricalcitol and the Wnt/ß-catenin pathway are candidates for research in human rheumatoid arthritis.


Clinical Relevance Of Μ-Opioid Receptor A118g Polymorphism In Demographically Variant Populations, Iryna Pokotylyuk, Srishti Kulshrestha, Zvi G. Loewy, Priyank Kumar Jan 2018

Clinical Relevance Of Μ-Opioid Receptor A118g Polymorphism In Demographically Variant Populations, Iryna Pokotylyuk, Srishti Kulshrestha, Zvi G. Loewy, Priyank Kumar

Touro College of Pharmacy (New York) Publications and Research

Use of opioids is essential in providing a broad and effective analgesic effect. Opioid dosing has to be monitored and controlled in order to manage pain and the corresponding side effects due to opioid treatment. A very common single nucleotide polymorphism (SNP) associated with the µ opioid receptor is A118G. A118G, located on exon 1 of the µ-opioid receptor gene (OPRM1), may alter how patients respond to opioid treatment. This polymorphism results in an exchange of adenine for guanine, which in turn leads to substitution of asparagine for the aspartic acid. In order to understand how individuals with the G …


Arl2bp, A Novel Ciliopathy Protein, Is Required For Cilia Microtubule Formation, Abigail Ruth Moye Jan 2018

Arl2bp, A Novel Ciliopathy Protein, Is Required For Cilia Microtubule Formation, Abigail Ruth Moye

Graduate Theses, Dissertations, and Problem Reports (ETD)

Cilia are specialized organelles essential for cellular function. Not surprisingly, mutations in cilia- related genes are linked to multi-syndromic diseases termed ciliopathies. These include blinding diseases such as retinitis pigmentosa (RP). One such novel gene is ARL2BP (ARL2-binding protein) and is linked to RP and situs inversus (organ reversal) in humans, a phenotype produced by defects in the nodal cilia of developing embryos. Defects in photoreceptor cilia, as well as situs inversus in human patients, suggest that ARL2BP plays an invaluable role in the structure and function of cilia. However little is known about the role for this protein in …


Tellurite Resistance In Shiga Toxin-Producing Escherichia Coli , Gentry L. Lewis, Quentin R. Jorgensen, John Dustin Loy, Rodney A. Moxley Jan 2018

Tellurite Resistance In Shiga Toxin-Producing Escherichia Coli , Gentry L. Lewis, Quentin R. Jorgensen, John Dustin Loy, Rodney A. Moxley

School of Veterinary and Biomedical Sciences: Faculty Publications

Potassium tellurite ( K2TeO3) is an effective selective agent for O157:H7 Shiga toxin-producing Escherichia coli (STEC), whereas tellurite resistance in non-O157 STEC is variable with information on O45 minimal. High-level K2TeO3 resistance in STEC is attributable to the ter gene cluster with terD an indicator of the cluster’s presence. Polymerase chain reactions for terD and K2TeO3 minimum inhibitory concentration (MIC) determinations in broth cultures were conducted on 70 STEC and 40 non-STEC control organisms. Sixty-six STEC strains (94.3%) were terD+ compared to 28 control organisms (70.0%; P < 0.001). The prevalence of terD in …


Epitope Mapping Of Serca2a Identifies An Antigenic Determinant That Induces Mainly Atrial Myocarditis In A/J Mice, Bharathi Krishnan, Chandirasegara Massilamany, Rakesh H. Basavalingappa, Arunakumar Gangaplara, Rajkumar Rajasekaran, Muhammad Z. Afzal, Vahid Khalilzad-Sharghi, You Zhou, Jean-Jack Riethoven, Shyam S. Nandi, Paras K. Mishra, Raymond A. Sobel, Jennifer L. Strande, David Steffen, Jay Reddy Jan 2018

Epitope Mapping Of Serca2a Identifies An Antigenic Determinant That Induces Mainly Atrial Myocarditis In A/J Mice, Bharathi Krishnan, Chandirasegara Massilamany, Rakesh H. Basavalingappa, Arunakumar Gangaplara, Rajkumar Rajasekaran, Muhammad Z. Afzal, Vahid Khalilzad-Sharghi, You Zhou, Jean-Jack Riethoven, Shyam S. Nandi, Paras K. Mishra, Raymond A. Sobel, Jennifer L. Strande, David Steffen, Jay Reddy

School of Veterinary and Biomedical Sciences: Faculty Publications

Sarcoplasmic/endoplasmic reticulum Ca2+ adenosine triphosphatase (SERCA)2a, a critical regulator of calcium homeostasis, is known to be decreased in heart failure. Patients with myocarditis or dilated cardiomyopathy develop autoantibodies to SERCA2a suggesting that they may have pathogenetic significance. In this report, we describe epitope mapping analysis of SERCA2a in A/J mice that leads us to make five observations: 1) SERCA2a contains multiple T cell epitopes that induce varying degrees of myocarditis. One epitope, SERCA2a 971–990, induces widespread atrial inflammation without affecting noncardiac tissues; the cardiac abnormalities could be noninvasively captured by echocardiography, electrocardiography, and magnetic resonance microscopy imaging. 2) SERCA2a …


Alkaline Stabilization Of Manure Slurry Inactivates Porcine Epidemic Diarrhea Virus, Erin E. Stevens, Daniel N. Miller, Bethany A. Brittenham, Sarah J. Vitosh-Sillman, Bruce W. Brodersen, Virginia L. Jin, John D. Loy, Amy M. Schmidt Jan 2018

Alkaline Stabilization Of Manure Slurry Inactivates Porcine Epidemic Diarrhea Virus, Erin E. Stevens, Daniel N. Miller, Bethany A. Brittenham, Sarah J. Vitosh-Sillman, Bruce W. Brodersen, Virginia L. Jin, John D. Loy, Amy M. Schmidt

School of Veterinary and Biomedical Sciences: Faculty Publications

Hydrated lime manure treatment was evaluated to determine porcine epidemic diarrhea virus (PEDV) susceptibility to alkaline stabilization. At pH 10, PEDV decreased (quantitative polymerase chain reaction) and lost infectivity (swine bioassay). Although ammonium decreased above pH 9 (up to 25%), alkaline stabilization managed to control potential infection from manure sources.


Matrix-Assisted Laser Desorption/Ionization Time-Of-Flight Mass Spectrometry Identification Of Moraxella Bovoculi And Moraxella Bovis Isolates From Cattle, Kara Robbins, Aaron M. Dickey, Michael L. Clawson, John Dustin Loy Jan 2018

Matrix-Assisted Laser Desorption/Ionization Time-Of-Flight Mass Spectrometry Identification Of Moraxella Bovoculi And Moraxella Bovis Isolates From Cattle, Kara Robbins, Aaron M. Dickey, Michael L. Clawson, John Dustin Loy

School of Veterinary and Biomedical Sciences: Faculty Publications

Infectious bovine keratoconjunctivitis (IBK) is an economically significant disease caused by Moraxella bovis. Moraxella bovoculi, although not reported to cause IBK, has been isolated from the eyes of cattle diagnosed with IBK. Identification of M. bovis and M. bovoculi can be performed using biochemical or DNA-based approaches, both of which may be time consuming and inconsistent between laboratories. We conducted a comparative evaluation of M. bovoculi and M. bovis identification using matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS) with a database provided by Bruker Daltonics (termed the BDAL database), the BDAL database supplemented with spectra generated in …


Development Of A Multiplex Real-Time Pcr Assay Using Two Thermocycling Platforms For Detection Of Major Bacterial Pathogens Associated With Bovine Respiratory Disease Complex From Clinical Samples, John Dustin Loy, Laura Leger, Aspen M. Workman, Michael L. Clawson, Ece Bulut, Bing Wang Jan 2018

Development Of A Multiplex Real-Time Pcr Assay Using Two Thermocycling Platforms For Detection Of Major Bacterial Pathogens Associated With Bovine Respiratory Disease Complex From Clinical Samples, John Dustin Loy, Laura Leger, Aspen M. Workman, Michael L. Clawson, Ece Bulut, Bing Wang

School of Veterinary and Biomedical Sciences: Faculty Publications

Bovine respiratory disease complex (BRDC) is one of the most significant diseases of cattle. Bacterial pathogens involved in BRDC include Mannheimia haemolytica, Mycoplasma bovis, Histophilus somni, and Pasteurella multocida. We developed and evaluated a multiplexed real-time hydrolysis probe (rtPCR) assay using block-based Peltier and rotary-based thermocycling on lung tissue, nasal swabs, and deep nasopharyngeal swabs. The rtPCR results were compared to culture or a gel-based M. bovis PCR using statistical analysis to determine optimum quantification cycle (Cq) cutoffs to maximize agreement. The limits of detection were 1.2–12 CFU/reaction for each pathogen. M. haemolytica was the most prevalent organism detected …


Novel Docosahexaenoic Acid Ester Of Phloridzin Inhibits Proliferation And Triggers Apoptosis In An In Vitro Model Of Skin Cancer, Theodora Mantso, Dimitrios T. Trafalis, Sotiris Botaitis, Rodrigo Franco, Aglaia Pappa, H. P. Vasantha Rupasinghe, Mihalis I. Panayiotidis Jan 2018

Novel Docosahexaenoic Acid Ester Of Phloridzin Inhibits Proliferation And Triggers Apoptosis In An In Vitro Model Of Skin Cancer, Theodora Mantso, Dimitrios T. Trafalis, Sotiris Botaitis, Rodrigo Franco, Aglaia Pappa, H. P. Vasantha Rupasinghe, Mihalis I. Panayiotidis

School of Veterinary and Biomedical Sciences: Faculty Publications

Skin cancer is among the most common cancer types accompanied by rapidly increasing incidence rates, thus making the development of more efficient therapeutic approaches a necessity. Recent studies have revealed the potential role of decosahexaenoic acid ester of phloridzin (PZDHA) in suppressing proliferation of liver, breast, and blood cancer cell lines. In the present study, we investigated the cytotoxic potential of PZDHA in an in vitro model of skin cancer consisting of melanoma (A375), epidermoid carcinoma (A431), and non-tumorigenic (HaCaT) cell lines. Decosahexaenoic acid ester of phloridzin led to increased cytotoxicity in all cell lines as revealed by cell viability …


Whole Genome Sequencing Of Moraxella Bovoculi Reveals High Genetic Diversity And Evidence For Interspecies Recombination At Multiple Loci, Aaron M. Dickey, Gennie Schuller, John D. Loy, Michael L. Clawson Jan 2018

Whole Genome Sequencing Of Moraxella Bovoculi Reveals High Genetic Diversity And Evidence For Interspecies Recombination At Multiple Loci, Aaron M. Dickey, Gennie Schuller, John D. Loy, Michael L. Clawson

School of Veterinary and Biomedical Sciences: Faculty Publications

Moraxella bovoculi is frequently cultured from the ocular secretions and conjunctiva of cattle with Infectious Bovine Keratoconjunctivitis (IBK). Previous work has shown that single nucleotide polymorphism (SNP) diversity in this species is quite high with 81,284 SNPs identified in eight genomes representing two distinct genotypes isolated from IBK affected eyes (genotype 1) and the nasopharynx of cattle without clinical IBK signs (genotype 2), respectively. The goals of this study were to identify SNPs from a collection of geographically diverse and epidemiologically unlinked M. bovoculi strains from the eyes of IBK positive cattle (n = 183) and another from the eyes …


Differential Modulation Of Human Gabac‑Ρ1 Receptor By Sulfur‑Containing Compounds Structurally Related To Taurine, Lenin David Ochoa‑De La Paz, Martin González‑Andrade, Herminia Pasantes‑Morales, Rodrigo Franco, Rubén Zamora‑Alvarado, Edgar Zenteno, Hugo Quiroz‑Mercado, Roberto Gonzales‑Salinas, Rosario Gulias‑Cañizo Jan 2018

Differential Modulation Of Human Gabac‑Ρ1 Receptor By Sulfur‑Containing Compounds Structurally Related To Taurine, Lenin David Ochoa‑De La Paz, Martin González‑Andrade, Herminia Pasantes‑Morales, Rodrigo Franco, Rubén Zamora‑Alvarado, Edgar Zenteno, Hugo Quiroz‑Mercado, Roberto Gonzales‑Salinas, Rosario Gulias‑Cañizo

School of Veterinary and Biomedical Sciences: Faculty Publications

Background: The amino acid taurine (2-Aminoethanesulfonic acid) modulates inhibitory neurotransmitter receptors. This study aimed to determine if the dual action of taurine on GABAC- ρ1R relates to its structure. To address this, we tested the ability of the structurally related compounds homotaurine, hypotaurine, and isethionic acid to modulate GABAC- ρ1R.

Results: In Xenopus laevis oocytes, hypotaurine and homotaurine partially activate heterologously expressed GABAC- ρ1R, showing an increment in its deactivation time with no changes in channel permeability, whereas isethionic acid showed no effect. Competitive assays suggest that hypotaurine and homotaurine compete for the GABA-binding site. In addition, their effects were …


Using Art And Story To Explore How Primary School Students In Rural Tanzania Understand Planetary Health: A Qualitative Analysis, Elizabeth Vanwormer, Jesca Mlawa, Elizabeth Komba, Christopher Gustafson, Hilda Mrema, Jenny M. Dauer Jan 2018

Using Art And Story To Explore How Primary School Students In Rural Tanzania Understand Planetary Health: A Qualitative Analysis, Elizabeth Vanwormer, Jesca Mlawa, Elizabeth Komba, Christopher Gustafson, Hilda Mrema, Jenny M. Dauer

School of Veterinary and Biomedical Sciences: Faculty Publications

Background The global planetary health community increasingly recognises the need to prepare students to investigate and address connections between environmental change and human health. As we strive to support education on planetary health themes for students of all ages, understanding students’ concepts of linkages between the health of people and animals, and their shared environments might advance educational approaches. Children living in villages bordering Ruaha National Park in Iringa Region, Tanzania, have direct experience of these connections as they share a water-stressed but biodiverse environment with domestic animals and wildlife. Livelihoods in these villages depend predominantly on crop and livestock …


Brain Is A Potential Sanctuary For Subtype C Hiv-1 Irrespective Of Art Treatment Outcome, For Yue Tso, Guobin Kang, Peter Julius, Qingsheng Li, John T. West, Charles Wood Jan 2018

Brain Is A Potential Sanctuary For Subtype C Hiv-1 Irrespective Of Art Treatment Outcome, For Yue Tso, Guobin Kang, Peter Julius, Qingsheng Li, John T. West, Charles Wood

Nebraska Center for Virology: Faculty Publications

Subtype C HIV-1 is responsible for the largest proportion of people living with HIV-1 infection. However, there is limited information about the roles of the brain and its cell types as a potential sanctuary for this subtype and how the sanctuary may be affected by the administration of anti-retroviral therapy (ART). To address this issue, we collected postmortem brain tissues from ART treated HIV-1 infected Zambian individuals who experienced complete viral suppression and those who did not. Tissues from various brain compartments were collected from each individual as frozen and formalin-fixed paraffin embedded brain specimens, for detection and quantification of …


Mucosal Antibody Responses To Vaccines Targeting Siv Protease Cleavage Sites Or Fulllength Gag And Env Proteins In Mauritian Cynomolgus Macaques, Hongzhao Li, Yan Hai, So-Yon Lim, Nikki Toledo, Jose Crecente-Campo, Dane Schalk, Lin Li, Robert W. Omange, Tamara G. Dacoba, Lewis R. Liu, Mohammad Abul Kashem, Yanmin Wan, Binhua Liang, Qingsheng Li, Eva Rakasz, Nancy Schultz-Darken, Maria J. Alonso, Francis A. Plummer, James B. Whitney, Ma Luo Jan 2018

Mucosal Antibody Responses To Vaccines Targeting Siv Protease Cleavage Sites Or Fulllength Gag And Env Proteins In Mauritian Cynomolgus Macaques, Hongzhao Li, Yan Hai, So-Yon Lim, Nikki Toledo, Jose Crecente-Campo, Dane Schalk, Lin Li, Robert W. Omange, Tamara G. Dacoba, Lewis R. Liu, Mohammad Abul Kashem, Yanmin Wan, Binhua Liang, Qingsheng Li, Eva Rakasz, Nancy Schultz-Darken, Maria J. Alonso, Francis A. Plummer, James B. Whitney, Ma Luo

Nebraska Center for Virology: Faculty Publications

HIV mutates rapidly and infects CD4+ T cells, especially when they are activated. A vaccine targeting conserved, essential viral elements while limiting CD4+ T cell activation could be effective. Learning from natural immunity observed in a group of highly HIV-1 exposed seronegative Kenyan female sex workers, we are testing a novel candidate HIV vaccine targeting the 12 viral protease cleavage sites (PCSs) (the PCS vaccine), in comparison with a vaccine targeting full-length Gag and Env (the Gag/Env vaccine) in a Mauritian cynomolgus macaque/SIV model. In this study we evaluated these vaccines for induction of mucosal antibodies to SIV …


Brain Is A Potential Sanctuary For Subtype C Hiv-1 Irrespective Of Art Treatment Outcome, For Yue Tso, Guobin Kang, Eun Hee Kwon, Peter Julius, Qingsheng Li, John T. West, Charles Wood Jan 2018

Brain Is A Potential Sanctuary For Subtype C Hiv-1 Irrespective Of Art Treatment Outcome, For Yue Tso, Guobin Kang, Eun Hee Kwon, Peter Julius, Qingsheng Li, John T. West, Charles Wood

Nebraska Center for Virology: Faculty Publications

Subtype C HIV-1 is responsible for the largest proportion of people living with HIV-1 infection. However, there is limited information about the roles of the brain and its cell types as a potential sanctuary for this subtype and how the sanctuary may be affected by the administration of anti-retroviral therapy (ART). To address this issue, we collected postmortem brain tissues from ART treated HIV-1 infected Zambian individuals who experienced complete viral suppression and those who did not. Tissues from various brain compartments were collected from each individual as frozen and formalin-fixed paraffin embedded brain specimens, for detection and quantification of …


Non-Naturally Occurring Porcine Reproductive And Respiratory Syndrome Virus (Prrsv) And Methods Of Using, Hiep Lai Xuan Vu, Fernando Osorio, William W. Laegreid, Asit K. Pattnaik, Fangrui Ma Jan 2018

Non-Naturally Occurring Porcine Reproductive And Respiratory Syndrome Virus (Prrsv) And Methods Of Using, Hiep Lai Xuan Vu, Fernando Osorio, William W. Laegreid, Asit K. Pattnaik, Fangrui Ma

Nebraska Center for Virology: Faculty Publications

A non-naturally occurring porcine reproductive and respiratory syndrome virus (PRRSV) is provided herein, and methods of making and using the non-naturally occurring PRRSV also are provided.


Plasma Medicine: A Brief Introduction, Mounir Laroussi Jan 2018

Plasma Medicine: A Brief Introduction, Mounir Laroussi

Electrical & Computer Engineering Faculty Publications

This mini review is to introduce the readers of Plasma to the field of plasma medicine. This is a multidisciplinary field of research at the intersection of physics, engineering, biology and medicine. Plasma medicine is only about two decades old, but the research community active in this emerging field has grown tremendously in the last few years. Today, research is being conducted on a number of applications including wound healing and cancer treatment. Although a lot of knowledge has been created and our understanding of the fundamental mechanisms that play important roles in the interaction between low temperature plasma and …


Sympatho-Excitatory Response To Pulmonary Chemosensitive Spinal Afferent Activation In Anesthetized, Vagotomized Rats, Julia A. Shanks, Zhiqiu Xia, Steven J. Lisco, George J. Rozanski, Harold D. Schultz, Irving H. Zucker, Han-Jun Wang Jan 2018

Sympatho-Excitatory Response To Pulmonary Chemosensitive Spinal Afferent Activation In Anesthetized, Vagotomized Rats, Julia A. Shanks, Zhiqiu Xia, Steven J. Lisco, George J. Rozanski, Harold D. Schultz, Irving H. Zucker, Han-Jun Wang

Journal Articles: Cellular & Integrative Physiology

The sensory innervation of the lung is well known to be innervated by nerve fibers of both vagal and sympathetic origin. Although the vagal afferent innervation of the lung has been well characterized, less is known about physiological effects mediated by spinal sympathetic afferent fibers. We hypothesized that activation of sympathetic spinal afferent nerve fibers of the lung would result in an excitatory pressor reflex, similar to that previously characterized in the heart. In this study, we evaluated changes in renal sympathetic nerve activity (RSNA) and hemodynamics in response to activation of TRPV1-sensitive pulmonary spinal sensory fibers by agonist application …


Rare Single Gene Disorders: Estimating Baseline Prevalence And Outcomes Worldwide, Hannah Blencowe, Sowmiya Moorthie, Mary Petrou, Hanan Hamamy, Alan Bittles, Stephen Gibbons, Matthew Darlison, Bernadette Modell, Congenital Disorders Expert Group . Jan 2018

Rare Single Gene Disorders: Estimating Baseline Prevalence And Outcomes Worldwide, Hannah Blencowe, Sowmiya Moorthie, Mary Petrou, Hanan Hamamy, Alan Bittles, Stephen Gibbons, Matthew Darlison, Bernadette Modell, Congenital Disorders Expert Group .

Research outputs 2014 to 2021

As child mortality rates overall are decreasing, non-communicable conditions, such as genetic disorders, constitute an increasing proportion of child mortality, morbidity and disability. To date, policy and public health programmes have focused on common genetic disorders. Rare single gene disorders are an important source of morbidity and premature mortality for affected families. When considered collectively, they account for an important public health burden, which is frequently under-recognised. To document the collective frequency and health burden of rare single gene disorders, it is necessary to aggregate them into large manageable groupings and take account of their family implications, effective interventions and …


Increased Risk For Obesity And Diabetes With Neurodegeneration In Developing Countries, I. J. Martins Jan 2018

Increased Risk For Obesity And Diabetes With Neurodegeneration In Developing Countries, I. J. Martins

Research outputs 2014 to 2021

The incidence of global obesity and Type 2 diabetes has increased and is predicted to rise to 30% of the global population. Diet and lifestyle factors are incapable to resolve the increased incidence for obesity and diabetes in various populations of the world. Developing countries have come to the forefront because of the higher diabetic epidemic. The urbanization may possibly provide an explanation for the global diabetic epidemic. In Western countries the metabolic syndrome and non alcoholic fatty liver disease (NAFLD) have reached 30 % of the population and now at present NAFLD afflicts 20% of developing populations. Western diets …