Immunizations For Adults And Children, 2012 Marshall University
Immunizations For Adults And Children, Lynne J. Goebel, Nancy B. Norton, Maurice A. Mufson
Nancy B. Norton
Vaccines represent the most important medical advance of the twentieth century. The time has passed when large numbers of children and adults suffered serious, life threatening illness from viruses including poliovirus, measles virus, influenza viruses, hepatitis B virus and varicella zoster virus or faced lifelong disability or death from bacterial infections including Hemophilus influenzae, meningococcus and pneumococcus, all infections that can be prevented now by effective vaccines.
Immunizations For Adults And Children, 2012 Marshall University
Immunizations For Adults And Children, Lynne J. Goebel, Nancy B. Norton, Maurice A. Mufson
Lynne J. Goebel
Vaccines represent the most important medical advance of the twentieth century. The time has passed when large numbers of children and adults suffered serious, life threatening illness from viruses including poliovirus, measles virus, influenza viruses, hepatitis B virus and varicella zoster virus or faced lifelong disability or death from bacterial infections including Hemophilus influenzae, meningococcus and pneumococcus, all infections that can be prevented now by effective vaccines.
Key Players In Reverse Cholesterol Transport: The Plasma Enzyme Lcat, 2012 Cleveland State University
Key Players In Reverse Cholesterol Transport: The Plasma Enzyme Lcat, Christopher J. Pechura
Undergraduate Research Posters 2012
Lecithin cholesterol acyltransferase (LCAT) is a plasma enzyme that remodels nascent high density lipoprotein (HDL) into a mature form called spherical HDL. The model will be used in the future to map the amino acid residues from LCAT and the protein component of nascent HDL (apoA1) involved in mutual interaction, and to identify LCAT residues interacting with the lipid phase of nascent HDL.
Biological Evaluation Of Cyclooxygenase-2 Inhibitor Nimesulide Derivatives As Anti-Agents, 2012 Cleveland State University
Biological Evaluation Of Cyclooxygenase-2 Inhibitor Nimesulide Derivatives As Anti-Agents, Amandeep Singh, Snigdha Chennamaneni
Undergraduate Research Posters 2012
Cyclooxygenase-2 (COX-2) inhibitor nimesulide inhibits the proliferation of various types of cancer cells mainly via COX-2 independent mechanisms, which makes it a good lead compound for anti-cancer drug development. A series of new nimesulide analogs were evaluated with cell proliferation assay based on a non-small lung cancer cell line H292. The results showed that several derivatives were very active to against H292 cell growth with IC50s of sub nano mole. These results suggest the possibility of using these nimesulide derivatives as chemo preventive agents.
Obtaining A Pure Protein Using An Elp-Tagged Tev Protease, 2012 Cleveland State University
Obtaining A Pure Protein Using An Elp-Tagged Tev Protease, Teisha L. Mullins
Undergraduate Research Posters 2012
We present here use of GLGVP for tagging and purifying a gadolinium binding protein domain.
Understanding The Structure Of High Density Lipoprotein, 2012 Cleveland State University
Understanding The Structure Of High Density Lipoprotein, Dmitriy Parshakov, Kayla T. Tran
Undergraduate Research Posters 2012
The high-density lipoprotein (HDL), the carrier of ‘good cholesterol’, transports cholesterol from periphery cells to liver for catabolism, a process termed reverse cholesterol transport. In this project we focused on obtaining and characterizing HDL particles.
Borrelia Burgdorferi Cp32 Bpab Modulates Expression Of The Prophage Nucp Nuclease And Ssbp Single-Stranded Dna-Binding Protein, 2012 University of Kentucky
Borrelia Burgdorferi Cp32 Bpab Modulates Expression Of The Prophage Nucp Nuclease And Ssbp Single-Stranded Dna-Binding Protein, Alicia M. Chenail, Brandon L. Jutras, Claire A. Adams, Logan H. Burns, Amy Bowman, Ashutosh Verma, Brian Stevenson
Microbiology, Immunology, and Molecular Genetics Faculty Publications
The Borrelia burgdorferi BpaB proteins of the spirochete's ubiquitous cp32 prophages are DNA-binding proteins, required both for maintenance of the bacteriophage episomes and for transcriptional regulation of the cp32 erp operons. Through use of DNase I footprinting, we demonstrate that BpaB binds the erp operator initially at the sequence 5′-TTATA-3′. Electrophoretic mobility shift assays indicated that BpaB also binds with high affinity to sites located in the 5′ noncoding regions of two additional cp32 genes. Characterization of the proteins encoded by those genes indicated that they are a single-stranded DNA-binding protein and a nuclease, which we named SsbP and NucP, …
Human Endometrial Stromal Stem Cells Differentiate Into Megakaryocytes With The Ability To Produce Functional Platelets, 2012 Wright State University - Main Campus
Human Endometrial Stromal Stem Cells Differentiate Into Megakaryocytes With The Ability To Produce Functional Platelets, Jinju Wang, Shuzhen Chen, Cheng Zhang, Samantha Stegeman, Teresa Pfaff-Amesse, Ying Zhang, Wenfeng Zhang, Lawrence Amesse, Yanfang Chen
Pharmacology and Toxicology Faculty Publications
Human endometrium is a high dynamic tissue that contains endometrial stromal stem cells (hESSCs). The hESSCs have been differentiated into a number of cell lineages. However, differentiation of hESSCs into megakaryocytes (MKs) has not yet been investigated. The aim of this study was to investigate the feasibility of MK generation from hESSCs and subsequent production of functional platelets (PLTs). In our study, hESSCs were cultured from endometrial stromal cells as confirmed by positive stromal cell specific markers (CD90 and CD29) and negative hematopoietic stem cell markers (CD45 and CD34) expression. Then, hESSCs were differentiated in a medium supplemented with thrombopoietin …
Development Of A Men’S Preference For Testosterone Replacement Therapy (P-Trt) Instrument, 2012 Ohio State University
Development Of A Men’S Preference For Testosterone Replacement Therapy (P-Trt) Instrument, Sheryl L. Szeinbach, Enrique Seoane-Vazquez, Kent H. Summers
Pharmacy Faculty Articles and Research
Background: This study used a standard research approach to create a final conceptual model and the Preference for the Testosterone Replacement Therapy (P-TRT) instrument.
Methods: A discussion guide was developed from a literature review and expert opinion to direct one-on-one interviews with participants who used testosterone replacement therapy and consented to participate in the study. Data from telephone interviews were transcribed for theme analysis using NVivo 9 qualitative analysis software, analyzed descriptively from a saturation grid, and used to evaluate men’s P-TRT. Data from cognitive debriefing for five participants were used to evaluate the final conceptual model and …
Identification Of The Functional Binding Pocket For Compounds Targeting Small-Conductance Ca2+-Activated Potassium Channels, 2012 Chapman University
Identification Of The Functional Binding Pocket For Compounds Targeting Small-Conductance Ca2+-Activated Potassium Channels, Miao Zhang, John M. Pascal, Marcel Schumann, Roger S. Armen, Ji-Fang Zhang
Pharmacy Faculty Articles and Research
Small- and intermediate-conductance Ca2+-activated potassium channels, activated by Ca2+-bound calmodulin, play an important role in regulating membrane excitability. These channels are also linked to clinical abnormalities. A tremendous amount of effort has been devoted to developing small molecule compounds targeting these channels. However, these compounds often suffer from low potency and lack of selectivity, hindering their potentials for clinical use. A key contributing factor is the lack of knowledge of the binding site(s) for these compounds. Here we demonstrate by X-ray crystallography that the binding pocket for the compounds of the 1-EBIO class is located at the calmodulin-channel interface. We …
Taking Aim At The Start Of Translation, 2012 The Ohio State University
Taking Aim At The Start Of Translation, Medha Raina, Michael Ibba
Biology, Chemistry, and Environmental Sciences Faculty Articles and Research
No abstract provided.
Pharmacological Modulation Of Cgmp Levels By Phosphodiesterase 5 Inhibitors As A Therapeutic Strategy For Treatment Of Respiratory Pathology In Cystic Fibrosis., 2012 Marshall University
Pharmacological Modulation Of Cgmp Levels By Phosphodiesterase 5 Inhibitors As A Therapeutic Strategy For Treatment Of Respiratory Pathology In Cystic Fibrosis., Hongwei Yu, Jens Poschet, Graham Timmons, Jennifer Taylor-Cousar, Wojciech Ornatowski, Joseph Fazio, Elizabeth Perkett, Kari Wilson, Hugo De Jonge, Vojo Deretic
Hongwei Yu
The CFTR gene encodes a chloride channel with pleiotropic effects on cell physiology and metabolism. Here, we show that increasing cGMP levels to inhibit epithelial Na(+) channel in cystic fibrosis (CF) respiratory epithelial cells corrects several aspects of the downstream pathology in CF. Cell culture models, using a range of CF cell lines and primary cells, showed that complementary pharmacological approaches to increasing intracellular cGMP, by elevating guanyl cyclase activity though reduced nitric oxide, addition of cell-permeable cGMP analogs, or inhibition of phosphodiesterase 5 corrected multiple aspects of the CF pathological cascade. These included correction of defective protein glycosylation, bacterial …
Nrf2 Activation By Dimercaptopropanol Attenuates Mutant Huntingtin Toxicity, 2012 The University of Western Ontario
Nrf2 Activation By Dimercaptopropanol Attenuates Mutant Huntingtin Toxicity, Kyle M. Dailey
Electronic Thesis and Dissertation Repository
Huntington’s disease (HD) is a fatal neurodegenerative disorder resulting from the expansion of a trinucleotide repeat within the HD gene. At the cellular level mutant HTT (mHTT) aggregates perturb cellular metabolism, intracellular trafficking and mitochondrial function, resulting in the increased production of reactive oxygen species (ROS) an event closely linked with nerve cell death. Nuclear factor erythroid 2-related factor 2 (NRF2) is a redox-sensitive transcription factor responsible for transcribing neuroprotective genes under the control of the antioxidant response element (ARE), which work to counteract high intracellular ROS levels. I have identified significant increases in cell viability, NRF2 nuclear localization, and …
Discovery Of Dihydroartemisinin And Dasatinib Drug Combination To Cure Pooroutcome Bcr-Abl+ Acute Lymphoblastic Leukemia, 2012 University of Tennessee Health Science Center
Discovery Of Dihydroartemisinin And Dasatinib Drug Combination To Cure Pooroutcome Bcr-Abl+ Acute Lymphoblastic Leukemia, Harpreet Singh
Theses and Dissertations (ETD)
Oncogenic signaling by the Philadelphia chromosome-encoded BCR-ABL fusion kinase initiates and drives both Philadelphia chromosome-positive acute lymphoblastic leukemia (Ph+ ALL) and chronic myelogenous leukemia (CML). Food and Drug Administration (FDA)- approved BCR-ABL-specific kinase inhibitors (BCR-ABL–KIs) imatinib, dasatinib and nilotinib induce prolonged remissions in CML but poor leukemia-reduction and relapse-control in Ph+ ALL. The relative primary BCR-ABL–KI-resistance in Ph+ ALL patients carrying predominantly BCR-ABLWT disease cannot be attributed to drug-resistant BCR-ABL mutations (BCR-ABLMUTANTS), and remains poorly understood.
We established a cell-based platform to evaluate the modulation of anti-Ph+ ALL activity of drugs by both tumor-extrinsic cytokines normally present in the leukemia …
Quantification And In Vitro Analysis Of Nanolipoproteins (Nlps) Containing Adjuvants, 2012 Lawrence Livermore National Laboratory
Quantification And In Vitro Analysis Of Nanolipoproteins (Nlps) Containing Adjuvants, Purna Venkataraman, Craig Blanchette, Nicholas O. Fischer
STAR Program Research Presentations
Nanolipoprotein particles (NLPs) self-assemble into nanoscale structures that can be used as vaccines or drug delivery agents. Due to the nature of the NLPs, a variety of immune stimulating compounds or adjuvants can be readily incorporated into NLPs: a characteristic difficult to engineer into most other nanoscale platforms. In light of this, a method for quantifying the amount adjuvant actually incorporated into NLPs is a question of high importance. Through the use of reverse phase High-Performance Liquid Chromatography (HPLC) and an Evaporative Light Scattering Detector (ELSD), standard curves can be constructed by analyzing mixtures of NLP components of known concentration, …
Effects Of Pristane On Growth Of Pink Salmon (Oncorhynchus Gorbuscha), 2012 Western Washington University
Effects Of Pristane On Growth Of Pink Salmon (Oncorhynchus Gorbuscha), Brielle D. Kemis, Bonita Nelson
STAR Program Research Presentations
Pristane is a naturally occurring hydrocarbon that is generated by copepods in marine ecosystems. Organisms that eat copepods do not readily metabolize pristane, which causes it to accumulate throughout the marine food web. Understanding how pristane affects marine fish is essential because pristane is often used as a bioindicator in lab studies and may be influencing results in those studies. Also, this hydrocarbon may significantly reduce growth of marine fish in the wild. A previous study indicated that pristane is an appetite suppressant and growth retardant in fish. However, the study implemented a feeding regime with unnaturally high levels of …
Parametric Studies Of Antipsychotic-Induced Sensitization In The Conditioned Avoidance Response Model: Roles Of Number Of Drug Exposure, Drug Dose, And Test–Retest Interval, 2012 University of Nebraska-Lincoln,
Parametric Studies Of Antipsychotic-Induced Sensitization In The Conditioned Avoidance Response Model: Roles Of Number Of Drug Exposure, Drug Dose, And Test–Retest Interval, Natashia Swalve, Ming Li
Department of Psychology: Faculty Publications
Repeated haloperidol and olanzapine treatment produces an enhanced disruption of avoidance responding, a validated measure of antipsychotic activity. Experimental parameters affecting this sensitization-like effect have not been thoroughly examined. The present study investigated the role of three parameters (number of injections, dose, and interval between initial exposure and challenge) in antipsychotic sensitization in the conditioned avoidance response paradigm. Well-trained Sprague–Dawley rats received different numbers of drug treatment (1–5 days) or different doses of haloperidol (0.025–0.10 mg/kg, subcutaneously) or olanzapine (0.5–2.0 mg/kg, subcutaneously). After certain time intervals (4, 10 or 17 days), they were tested for the expression of haloperidol or …
Prolonged Intermediate Syndrome Pue To Prganophosphate Poisoning, 2012 Aga khan University
Prolonged Intermediate Syndrome Pue To Prganophosphate Poisoning, Nadeem Ullah Khan, Muhammad Junaid Patel, M. N.M. Hifath, Saima Kamal, Syed Ather Hussain
Department of Emergency Medicine
Organophosphate poisoning can present as acute cholinergic syndrome, Intermediate syndrome and delayed neuropathy. Intermediate syndrome secondary to organophosphate poisoning is a serious health problem leading to increased morbidity and mortality. The incidence of problem varies and range from 8%-84% of organophosphate poisoning cases. The factors account for this difference is nature of organophosphate compound, severity of poisoning and inadequate Oxime therapy. The recognition of this syndrome is important as organophosphate poisoning is common in our country. We presented this case of organophosphate poisoning leading to prolonged intermediate syndrome. The muscle weakness associated with this syndrome generally resolves in 5-18 days …
The Effect Of Pre-Operative Coumadin Therapy On Patients Who Develop Hemorrhagic Events Post Bariatric Surgery, 2012 Lehigh Valley Health Network
The Effect Of Pre-Operative Coumadin Therapy On Patients Who Develop Hemorrhagic Events Post Bariatric Surgery, Richard Boorse Md, Peter J. Bechtel Md, Cathleen Webber Rn, Mshs, Suzanne L. Smith Mba, Rrt, Tas, Cathy Fuhrman Rn, Msn
Department of Surgery
No abstract provided.
A Pseudo-Trna Modulates Antibiotic Resistance In Bacillus Cereus, 2012 The Ohio State University
A Pseudo-Trna Modulates Antibiotic Resistance In Bacillus Cereus, Theresa E. Rogers, Sandro F. Ataide, Kiley Dare, Assaf Katz, Stephanie Seveau, Hervé Roy, Michael Ibba
Biology, Chemistry, and Environmental Sciences Faculty Articles and Research
Bacterial genomic islands are often flanked by tRNA genes, which act as sites for the integration of foreign DNA into the host chromosome. For example, Bacillus cereus ATCC14579 contains a pathogenicity island flanked by a predicted pseudo-tRNA, tRNAOther, which does not function in translation. Deletion of tRNAOther led to significant changes in cell wall morphology and antibiotic resistance and was accompanied by changes in the expression of numerous genes involved in oxidative stress responses, several of which contain significant complementarities to sequences surrounding tRNAOther. This suggested that tRNAOther might be expressed as part of a larger RNA, and RACE analysis …