Digital Commons Network^™

Habitat Selection Of Wild Turkeys In Burned Longleaf Pine Savannas, Andrew R. Little, Michael J. Chamberlain, L. Mike Conner, Robert J. Warren

School of Natural Resources: Faculty Publications

Frequent prescribed fire (≤3 yr) and selective harvest of off-site hardwoods are the primary restoration and management tools for pine (Pinus spp.) savannas in the southeastern United States. However, a knowledge gap exists in our understanding of eastern wild turkey (Meleagris gallopavo silvestris) habitat selection in longleaf pine savannas and research is warranted to direct our future management decisions. Therefore, we investigated habitat selection of female turkeys in 2 longleaf pine savanna systems managed by frequent fire in southwestern Georgia during 2011–2013. We observed differential habitat selection across 2 scales (study area and seasonal area of use) …

Gap Junctions Contribute To Ictal/Interictal Genesis In Human Hypothalamic Hamartomas, Jie Wu, Ming Gao, Stephen G. Rice, Candy Tsang, John Beggs, Dharshaun Turner, Guohui Li, Bo Yang, Kunkun Xia, Fenfei Gao, Shenfeng Qiu, Qiang Liu, John F. Kerrigan

Translational Neuroscience

Human hypothalamic hamartoma (HH) is a rare subcortical lesion associated with treatment-resistant epilepsy. Cellular mechanisms responsible for epileptogenesis are unknown. We hypothesized that neuronal gap junctions contribute to epileptogenesis through synchronous activity within the neuron networks in HH tissue. We studied surgically resected HH tissue with Western-blot analysis, immunohistochemistry, electron microscopy, biocytin microinjection of recorded HH neurons, and microelectrode patch clamp recordings with and without pharmacological blockade of gap junctions. Normal human hypothalamus tissue was used as a control. Western blots showed increased expression of both connexin-36 (Cx36) and connexin-43 (Cx43) in HH tissue compared with normal human mammillary body …

2016-2017 College Catalog, St Norbert College

Course Catalogs

No abstract provided.

Development Of A Laser Capture Microscope-Based Single-Cell-Type Proteomics Tool For Studying Proteomes Of Individual Cell Layers Of Plant Roots, Yingde Zhu, Hui Li, Sarabjit Bhatti, Suping Zhou, Yong Yang, Tara Fish, Theodore W. Thannhauser

Agricultural and Environmental Sciences Faculty Research

Single-cell-type proteomics provides the capability to revealing the genomic and proteomics information at cell-level resolution. However, the methodology for this type of research has not been well-developed. This paper reports developing a workflow of laser capture microdissection (LCM) followed by gel-liquid chromatography-tandem mass spectrometry (GeLC-MS/MS)-based proteomics analysis for the identification of proteomes contained in individual cell layers of tomato roots. Thin-sections (~10-μm thick, 10 sections per root tip) were prepared for root tips of tomato germinating seedlings. Epidermal and cortical cells (5000–7000 cells per tissue type) were isolated under a LCM microscope. Proteins were isolated and then separated by SDS–polyacrylamide …

Jumpin’ Jacks: Social Marketing Campaign Aimed To Increase Awareness Of Healthful Behavior In South Dakota Fourth Grade Students, Megan N. Olesen, Kendra Kattelmann, Jessica Meendering, Suzanne Stluka

Health and Nutritional Sciences Faculty Publications

This study investigated the influence of utilizing a collegiate mascot as a marketing tool for the promotion of fruit and vegetable intake and physical activity among 4th grade students. The program utilized service learning and formative research for the development of a social marketing campaign comprised of nutrition education and brand marketing. A pre-test/post-test design was used to measure fruit and vegetable intake and physical activity in participants in intervention and control schools. Awareness and understanding of the campaign was assessed post-intervention. There were no changes in fruit and vegetable intake or physical activity. However, 91% of the intervention students …

Injury Severity Data For Front And Second Row Passengers In Frontal Crashes, Theresa Atkinson, Leszek Gawarecki, Massoud Tavakoli

Crash Safety Center Publications

The data contained here were obtained from the National Highway Transportation Safety Administration׳s National Automotive Sampling System – Crashworthiness Data System (NASS-CDS) for the years 2008–2014. This publically available data set monitors motor vehicle crashes in the United States, using a stratified random sample frame, resulting in information on approximately 5000 crashes each year that can be utilized to create national estimates for crashes. The NASS-CDS data sets document vehicle, crash, and occupant factors. These data can be utilized to examine public health, law enforcement, roadway planning, and vehicle design issues. The data provided in this brief are a subset …

Injury Severity Data For Front And Second Row Passengers In Frontal Crashes, Theresa Atkinson, Leszek Gawarecki, Massoud S. Tavakoli

Mathematics Publications

The data contained here were obtained from the National Highway Transportation Safety Administration׳s National Automotive Sampling System – Crashworthiness Data System (NASS-CDS) for the years 2008–2014. This publically available data set monitors motor vehicle crashes in the United States, using a stratified random sample frame, resulting in information on approximately 5000 crashes each year that can be utilized to create national estimates for crashes. The NASS-CDS data sets document vehicle, crash, and occupant factors. These data can be utilized to examine public health, law enforcement, roadway planning, and vehicle design issues. The data provided in this brief are a subset …

Σary, Minnesota State University Moorhead, Mathematics Department

Math Department Newsletters

No abstract provided.

Identification Of Genes That Are Essential To Restrict Genome Duplication To Once Per Cell Division., Alex Vassilev, Chrissie Y. Lee, Boris Vassilev, Wenge Zhu, Pinar Ormanoglu, Scott E. Martin, Melvin L. Depamphilis

Biochemistry and Molecular Medicine Faculty Publications

Nuclear genome duplication is normally restricted to once per cell division, but aberrant events that allow excess DNA replication (EDR) promote genomic instability and aneuploidy, both of which are characteristics of cancer development. Here we provide the first comprehensive identification of genes that are essential to restrict genome duplication to once per cell division. An siRNA library of 21,584 human genes was screened for those that prevent EDR in cancer cells with undetectable chromosomal instability. Candidates were validated by testing multiple siRNAs and chemical inhibitors on both TP53+ and TP53- cells to reveal the relevance of this ubiquitous tumor suppressor …

Inflammatory Bowel Disease, Colorectal Cancer And Type 2 Diabetes Mellitus: The Links., Abdo Jurjus, Assad Eid, Sahar Al Kattar, Marie Noel Zeenny, Alice Gerges-Geagea, Rosalyn A. Jurjus, +10 Additional Authors

Anatomy and Regenerative Biology Faculty Publications

The co-occurrence of the three disease entities, inflammatory bowel disease (IBD), colorectal cancer (CRC), type 2diabetes mellitus (T2DM) along with inflammation and dismicrobism has been frequently reported. Some authors have even suggested that dysbiosis could be the link through a molecular crosstalk of multiple inflammatory loops including TGFβ, NFKB, TNFα and ROS among others. This review focuses on the inflammatory process along with the role of microbiota in the pathophysiology of the three diseases. The etiology of IBD is multifactorial, and like CRC and T2DM, it is associated with a widespread and sustained GI inflammation and dismicrobism, whereby an array …

Targeted Echocardiographic Screening For Latent Rheumatic Heart Disease In Northern Uganda: Evaluating Familial Risk Following Identification Of An Index Case., Twalib Aliku, Craig Sable, Amy Scheel, Alison Tompsett, Peter Lwabi, Emmy Okello, Robert Mccarter, Marshall Summar, Andrea Beaton

Pediatrics Faculty Publications

BACKGROUND: Echocardiographic screening for detection of latent RHD has shown potential as a strategy to decrease the burden of disease. However, further research is needed to determine optimal implementation strategies. RHD results from a complex interplay between environment and host susceptibility. Family members share both and relatives of children with latent RHD may represent a high-risk group. The objective of this study was to use echocardiographic family screening to determine the relative risk of RHD among first-degree relatives of children with latent RHD compared to the risk in first-degree relatives of healthy peers.

METHODOLOGY/PRINCIPAL FINDINGS: Previous school-based screening data were …

Combined Metformin And Resveratrol Confers Protection Against Uvc-Induced Dna Damage In A549 Lung Cancer Cells Via Modulation Of Cell Cycle Checkpoints And Dna Repair, Yong-Syu Lee, Barbara B. Doonan, Joseph M. Wu, Tze-Chen Hsieh

NYMC Faculty Publications

Aging in humans is a multi-factorial cellular process that is associated with an increase in the risk of numerous diseases including diabetes, coronary heart disease and cancer. Aging is linked to DNA damage, and a persistent source of DNA damage is exposure to ultraviolet (UV) radiation. As such, identifying agents that confer protection against DNA damage is an approach that could reduce the public health burden of age-related disorders. Metformin and resveratrol have both shown effectiveness in preventing several age-related diseases; using human A549 cells, we investigated whether metformin or resveratrol, alone or combined, prevent UVC-induced DNA damage. We found …

Oliver W. Holmes -- New Information, Susan Dalhed

Swedish American Genealogist

No abstract provided.

Full Issue Vol. 36 No. 2

Swedish American Genealogist

No abstract provided.

Easterner, Vol. 67, No. 30, June 1, 2016, Associated Students Of Eastern Washington University

Student Newspapers

This issue of the Easterner contains articles about PLUS tutoring, the Paws and Relax event, Rockwood's role in providing health services on campus, William Stimson's book about student citizenship titled Instilling Spirit, graduating seniors, a recap of the track season, football player Keonte White, and an athletic department licensing agreement with Learfield Licensing Partners.

Oncogenic Pik3ca Mutations Reprogram Glutamine Metabolism In Colorectal Cancer, Yujun Hao, Yardena Samuels, Qingling Li, Dawid Krokowski, Bo-Jhih Guan, Chao Wang, Zhicheng Jin, Bohan Dong, Bo Cao, Xiujing Feng, Min Xiang, Claire Xu, Stephen Fink, Neal J. Meropol, Yan Xu

Chemistry Faculty Publications

Cancer cells often require glutamine for growth, thereby distinguishing them from most normal cells. Here we show that PIK3CA mutations reprogram glutamine metabolism by upregulating glutamate pyruvate transaminase 2 (GPT2) in colorectal cancer (CRC) cells, making them more dependent on glutamine. Compared with isogenic wild-type (WT) cells, PIK3CA mutant CRCs convert substantially more glutamine to alpha-ketoglutarate to replenish the tricarboxylic acid cycle and generate ATP. Mutant p110 alpha upregulates GPT2 gene expression through an AKT-independent, PDK1-RSK2-ATF4 signalling axis. Moreover, aminooxyacetate, which inhibits the enzymatic activity of aminotransferases including GPT2, suppresses xenograft tumour growth of CRCs with PIK3CA mutations, but not …

Wall Fellows Newsletter, Volume 4, Issue 4, Summer 2016, Coastal Carolina University

Wall Fellows Newsletter

Newsletter of the Wall Fellows Program in the E. Craig Wall Sr. College of Business Administration.

Scholarworks Statistics - June 2016, Scholarworks

ScholarWorks Reports

For the month of June 2016, ScholarWorks recorded a total of 20,499 full-text and additional file downloads and 9,212 page views.

Sequencing Terrorists' Precursor Behaviors: A Crime Specific Analysis, Brent L. Smith, Jeff Gruenewald, Kelly R. Damphousse, Paxton Roberts, Katie Ratcliff, Brent R. Klein, Ian Brecht

Research Projects

Recently completed research (Smith et al., 2016) suggests that radicalization toward violence is best viewed as a process – a journey that begins with a less-radical identity and moves toward a more radical identity and corresponding orientation. Efforts to test this theoretical assertion revealed that the process of identity construction involves a variety of behaviors that David Snow has referred to as “identify work” (Snow and Machalek, 1983; Snow and McAdam, 2000; Snow, 2004; Cross and Snow, 2011). One type of identity work –demonstration events – appeared to be particularly relevant to our ability to predict radicalization toward violence and …

Physiological And Molecular Characterisation Of Lucerne (Medicago Sativa L.) Germplasm With Improved Seedling Freezing Tolerance, M. Rokebul Anowar, Anne Fennell, Arvid Boe, Ivan W. Mott, Michael D. Peel, Yajun Wu

Agronomy, Horticulture and Plant Science Faculty Publications

We conducted greenhouse experiments to compare 14 lucerne (alfalfa, Medicago sativa L.) germplasms for their survival following freezing. Some are collections adapted to the Grand River National Grasslands in South Dakota. We hypothesised that these collections might have developed a tolerance to survive the frigid growth conditions common there. Two of these collections, River side (RS) and Foster ranch (FR), showed greater freezing tolerance than the other germplasms tested, based on their consistent survival rates with or without cold acclimation. In multiple freezing studies, RS and FR had average survival rates of 74% and 79%, respectively, in contrast to the …

Piloting Pe/Pg Systems In Maine School Districts: Lessons Learned, Ian M. Mette Phd, Janet C. Fairman Phd

School Improvement

As part of an on-going effort to monitor the implementation of Performance Evaluation and Professional Growth (PE/PG) systems in Maine school districts, the Maine Education Policy Research Institute (MEPRI) conducted interviews in a sample of four districts to explore lessons learned from initial implementation of the PE/PG systems. This information complements efforts of the Maine Department of Education (MDOE) to collect detailed descriptions of the PE/PG plans from districts through a statewide survey.

Identification Of A Disulfide Bridge In Sodium-Coupled Neutral Amino Acid Transporter 2(Snat2) By Chemical Modification, Chen Chen, Jiahong Wang, Ruiping Cai, Yanmen M. Yuan, Zhanyun Y. Guo, Christof Grewer, Zhou Zhang

Chemistry Faculty Scholarship

Sodium-coupled neutral amino acid transporter 2 (SNAT2) belongs to solute carrier 38 (SLC38) family of transporters, which is ubiquitously expressed in mammalian tissues and mediates transport of small, neutral amino acids, exemplified by alanine(Ala, A). Yet structural data on SNAT2, including the relevance of intrinsic cysteine residues on structure and function, is scarce, in spite of its essential roles in many tissues. To better define the potential of intrinsic cysteines to form disulfide bonds in SNAT2, mutagenesis experiments and thiol-specific chemical modifications by N-ethylmaleimide (NEM) and methoxy-polyethylene glycol maleimide (mPEG-Mal, MW 5000) were performed, with or without the reducing regent …

Bella Vista Lakes Project: Fertility Management, J. Thad Scott

Arkansas Water Resources Center Technical Reports

No abstract provided.

Theaflavin-3, 3'-Digallate Induces Apoptosis And G2 Cell Cycle Arrest Through The Akt/Mdm2/P53 Pathway In Cisplatin-Resistant Ovarian Cancer A2780/Cp70 Cells, Youying Tu, Eunhye Kim, Ying Gao, Gary O. Rankin, Bo Li, Yi Charlie Chen

Pharmacology, Physiology and Toxicology

Ovarian cancer is the most lethal gynecological cancer among women worldwide. Adverse side effects and acquired resistance to conventional platinum based chemotherapy are major impediments in ovarian cancer treatment, and drive the development of more selective anticancer drugs that target cancer-specific defects. In this study, theaflavin-3, 3'-digallate (TF3), the major theaflavin monomer in black tea, exhibited a potent growth inhibitory effect on the cisplatinresistant ovarian cancer A2780/CP70 cells (IC50, 23.81 μM), and was less cytotoxic to a normal ovarian IOSE‑364 cells (IC50, 59.58 μM) than to the cancer cells. Flow cytometry analysis indicated that TF3 induced preferential apoptosis and G2 …

New Hampshire Water Resources Research Center Annual Technical Report Fy 2015, New Hampshire Water Resources Research Center (Nh Wrrc)

NH Water Resources Research Center Scholarship

No abstract provided.

The Impact Of A Smarter Lunchrooms Makeover On Children's Food Choice And Consumption, Polina Zhuzhina

Master's Theses

Childhood obesity has tripled over the past three decades and poses a serious public health problem. The Smarter Lunchrooms Movement aims to increase healthy eating by incorporating low-cost to no-cost alterations to the school lunchroom in an effort to increase consumption of healthier foods, such as fruits and vegetables, by making them more attractive and convenient.

Our study implemented Smarter Lunchrooms interventions at two primarily Hispanic elementary schools in Paso Robles, CA. The interventions focused on increasing the appeal of the salad bars, including installation of age-appropriate signage highlighting fruits and vegetables, as well as branding of fruits and vegetables …

Linking Inflammation And Parkinson Disease: Hypochlorous Acid Generates Parkinsonian Poisons, Thomas M. Jeitner, Mike Kalogiannis, Boris F. Krasnikov, Irving Gomolin, Morgan R. Peltier, Graham R. Moran

NYMC Faculty Publications

Inflammation is a common feature of Parkinson Disease and other neurodegenerative disorders. Hypochlorous acid (HOCl) is a reactive oxygen species formed by neutrophils and other myeloperoxidase-containing cells during inflammation. HOCl chlorinates the amine and catechol moieties of dopamine to produce chlorinated derivatives collectively termed chlorodopamine. Here, we report that chlorodopamine is toxic to dopaminergic neurons both in vivo and in vitro Intrastriatal administration of 90 nmol chlorodopamine to mice resulted in loss of dopaminergic neurons from the substantia nigra and decreased ambulation-results that were comparable to those produced by the same dose of the parkinsonian poison, 1-methyl-4-phenylpyridinium (MPP+). Chlorodopamine was …

Female-Favorable Attenuation Of Coronary Myogenic Constriction Via Reciprocal Activations Of Epoxyeicosatrienoic Acids And Nitric Oxide, Ghezal Froogh, Jun Qin, Sharath Kandhi, Yicong Le, Houli Jiang, Meng Luo, Dong Sun, An Huang

NYMC Faculty Publications

Epoxyeicosatrienoic acids (EETs) are metabolites of arachidonic acid via CYP/epoxygenases, which are catabolized by soluble epoxide hydrolase (sEH) and known to possess cardioprotective properties. To date, the role of sEH in the modulation of pressure-induced myogenic response/constriction in coronary arteries, an important regulatory mechanism in the coronary circulation, and the issue as to whether the disruption of the sEH gene affects the myogenic response sex differentially have never been addressed. To this end, experiments were conducted on male (M) and female (F) wild-type (WT) and sEH-knockout (KO) mice. Pressure-diameter relationships were assessed in isolated and cannulated coronary arteries. All vessels …

Pacific Review Summer 2016, Alumni Association Of The University Of The Pacific

Pacific Magazine and Pacific Review

No abstract provided.

2016-2017, Full Issue

Undergraduate Psychology Research Methods Journal

No abstract provided.