Digital Commons Network^™

Admixture Mapping In The Hispanic Community Health Study/Study Of Latinos Reveals Regions Of Genetic Associations With Blood Pressure Traits, Tamar Sofer, Leslie J. Baier, Sharon R. Browning, Timothy A. Thornton, Gregory A. Talavera, Sylvia Wassertheil-Smoller, Martha L. Daviglus, Robert Hanson, Sayuko Kobes, Richard S. Cooper, Jianwen Cai, Daniel Levy, Alex P. Reiner, Nora Franceschini

Faculty Publications

Admixture mapping can be used to detect genetic association regions in admixed populations, such as Hispanics/Latinos, by estimating associations between local ancestry allele counts and the trait of interest. We performed admixture mapping of the blood pressure traits systolic and diastolic blood pressure (SBP, DBP), mean arterial pressure (MAP), and pulse pressure (PP), in a dataset of 12,116 participants from the Hispanic Community Health Study/Study of Latinos (HCHS/SOL). Hispanics/Latinos have three predominant ancestral populations (European, African, and Amerindian), for each of which we separately tested local ancestry intervals across the genome. We identified four regions that were significantly associated with …

Unravelling The Relative Contribution Of Dissolved Carbon By The Red River To The Atchafalaya River, Yi Jun Xu, Emily Marie Delduco

Faculty Publications

The Atchafalaya River (AR), North America's largest swamp river, annually discharges a large volume of freshwater (nearly 200 km3), delivering ~25% of the Mississippi River's (MR) flow and the entire Red River's (RR) flow into the Gulf of Mexico. Studies have reported higher levels of organic carbon in the AR's outlets compared to the MR's outlet, raising questions about local carbon sources. In this study, we investigated dissolved organic carbon (DOC) and dissolved inorganic carbon (DIC) inputs into the AR from the RR and MR using DOC and DIC concentrations, mass loading, and isotopic signature (δ13C) analyses. Monthly river water …

Hybridization Between Mottled Ducks (Anas Fulvigula Maculosa) And Mallards (A. Platyrhynchos) In The Western Gulf Coast Region, Robert J. Ford, Will Selman, Sabrina S. Taylor

Faculty Publications

Hybridization between species that do not normally interbreed has increased due to human impacts on natural environments, such as habitat alteration or introductions of nonnative species. In particular, the introduction of Mallards (Anas platyrhynchos) globally has led to hybridization with many duck species. In the southeastern United States, hybridization with Mallards is a potential threat to the genetic identity of Mottled Ducks (A. fulvigula), a nonmigratory, coastal duck species. Hybridization between Mallards and Mottled Ducks has been examined in South Carolina and Florida, but not extensively in the remaining part of the Mottled Duck range. Mottled Ducks introduced into South …

Curricula Of Atmae Accredited University Programs: Building A Composite, Mark Doggett

SEAS Faculty Publications

The 2017 ATMAE Accreditation Handbook Standard 5 states that each baccalaureate program/ option should meet minimum-maximum semester hour requirements in the foundational areas of general education, mathematics, physical (or life) sciences, management, technical, and electives. The specific credit hours required for each category has a specified range. This study attempted to answer the question of what courses typical ATMAE accredited university programs most frequently require. ATMAE accredits four-year manufacturing, industrial, construction, and information technology programs. To what extent are these accredited programs similar in content? Is there a representative convention of content for university courses?

The objectives of the research …

Dismantling Motivational Interviewing: Effects On Initiation Of Behavior Change Among Problem Drinkers Seeking Treatment, Jon Morgenstern, Alexis Kuerbis, Jessica Houser, Svetlana Levak, Paul Amrhein, Sijing Shao, James R. Mckay

Department of Psychology Faculty Scholarship and Creative Works

Motivational interviewing (MI) is an efficacious treatment for alcohol use disorders. MI is thought to enhance motivation via a combination of 2 therapeutic strategies or active ingredients: 1 relational and 1 directional. The primary aim of this study was to examine MI's hypothesized active ingredients using a dismantling design. Problem drinkers (N = 139) seeking treatment were randomized to 1 of 3 conditions: MI, relational MI without the directional elements labeled spirit-only MI (SOMI), or a nontherapy control condition and followed for 8 weeks. Those assigned to MI or SOMI received 4 sessions of treatment over 8 weeks. All participants …

Adaptive Evolution Under Extreme Genetic Drift In Oxidatively Stressed Caenorhabditis Elegans, Stephen Fuller Christy, Riana I. Wernick, Michael James Lue, Griselda Velasco, Dana K. Howe, Dee R. Denver, Suzanne Estes

Biology Faculty Publications and Presentations

A mutation-accumulation (MA) experiment with Caenorhabditis elegans nematodes was conducted in which replicate, independently evolving lines were initiated from a low-fitness mitochondrial electron transport chain mutant, gas-1. The original intent of the study was to assess the effect of electron transport chain dysfunction involving elevated reactive oxygen species production on patterns of spontaneous germline mutation. In contrast to results of standard MA experiments, gas-1 MA lines evolved slightly higher mean fitness alongside reduced among-line genetic variance compared with their ancestor. Likewise, the gas-1 MA lines experienced partial recovery to wildtype reactive oxygen species levels. Whole-genome sequencing and analysis revealed that …

Prevalence Of High Risk Hpv In Hiv+ And Hiv-Women With Cervical Dysplasia At The Moi Teaching And Referral Hospital, Seth Kirui, Kirtika Patel, Elkanah Omenge

Obstetrics and Gynaecology, East Africa

Background: Cervical cancer, caused by Human Papillomavirus, is the second commonest cancer among women. HIV+ women are at a higher risk of acquiring HPV, developing pre-cervical cancer lesions (dysplasia) and cervical cancer. Early diagnosis is key to prevention of cervical cancer but reduced sensitivities and specificities of available screening methods pose challenges. The role of HPV in VIA related dysplasia has not been extensively interrogated. We sought to understand HPV infection in the context of HIV status and its relationship to VIA dysplasia

Objectives: To compare prevalence of high risk HPV in HIV positive and HIV negative women with and …

Language And Socioeconomics Predict Geographic Variation In Peer Review Outcomes At An Ecology Journal, C. Sean Burns, Charles W. Fox

Information Science Faculty Publications

Papers submitted by scientists located in western nations generally fare better in the peer review process than do papers submitted by scientists from elsewhere. This paper examines geographic variation in peer review outcomes (whether a manuscript is sent for review, review scores obtained, and final decisions by editors) for 3529 submissions over a 4.5 year period at the journal Functional Ecology. In particular, we test whether geographic variation in language and socioeconomics are adequate to explain most or are all of this variation. There was no relationship between the geographic regions of handling editors and the decisions to send …

Development Of Halofluorochromic Polymer Nanoassemblies For The Potential Detection Of Liver Metastatic Colorectal Cancer Tumors Using Experimental And Computational Approaches, Derek Alexander Reichel, Louis T. Curtis, Elizabeth Ehlman, B. Mark Evers, Piotr G. Rychahou, Hermann B. Frieboes, Younsoo Bae

Pharmaceutical Sciences Faculty Publications

Purpose—To develop polymer nanoassemblies (PNAs) modified with halofluorochromic dyes to allow for the detection of liver metastatic colorectal cancer (CRC) to improve therapeutic outcomes.

Methods—We combine experimental and computational approaches to evaluate macroscopic and microscopic PNA distributions in patient-derived xenograft primary and orthotropic liver metastatic CRC tumors. Halofluorochromic and non-halofluorochromic PNAs (hfPNAs and n-hfPNAs) were prepared from poly(ethylene glycol), fluorescent dyes (Nile blue, Alexa546, and IR820), and hydrophobic groups (palmitate), all of which were covalently tethered to a cationic polymer scaffold [poly(ethylene imine) or poly(lysine)] forming particles with an average diameter < 30 nm.

Results—Dye-conjugated PNAs showed no aggregation under …

Spr Bulletin, Spring 2017, Uno Office Of Research And Creative Activity, University Of Nebraska At Omaha

Sponsored Programs Bulletins

This bulletin features Recent Grant Recipients.

Oral Apolipoprotein A-I Mimetic D-4f Lowers Hdl-Inflammatory Index In High-Risk Patients: A First-In-Human Multiple-Dose, Randomized Controlled Trial., Richard L. Dunbar, Rajesh Movva, Leanne T. Bloedon, Danielle Duffy, Robert B. Norris, Mohamad Navab, Alan M. Fogelman, Daniel J. Rader

Department of Medicine Faculty Papers

A single dose of the apolipoprotein (apo)A-I mimetic peptide D-4F rendered high-density lipoprotein (HDL) less inflammatory, motivating the first multiple-dose study. We aimed to assess safety/tolerability, pharmacokinetics, and pharmacodynamics of daily, orally administered D-4F. High-risk coronary heart disease (CHD) subjects added double-blinded placebo or D-4F to statin for 13 days, randomly assigned 1:3 to ascending cohorts of 100, 300, then 500 mg (n = 62; 46 men/16 women). D-4F was safe and well-tolerated. Mean ± SD plasma D-4F area under the curve (AUC, 0-8h) was 6.9 ± 5.7 ng/mL*h (100 mg), 22.7 ± 19.6 ng/mL*h (300 mg), and 104.0 ± …

Volume 55, Number 12: November 01, 2017, University Of North Dakota

University Letter Archive

No abstract provided.

Voltaire’S Critique Of Organized Religion In Candide, Fatima Khan

Armstrong Undergraduate Journal of History

About the Author

Fatima Khan is a recent graduate from Wesleyan College with a double major in Biology and International Relations. Her research interests are in exploring the intersection between historical and social identities and delivery of healthcare.

Tracking Perfectionism In Stanley Hauerwas's Theology: An Essay On Hauerwas's Application Of Aristotle's Ethics, Daniel Reffner

Journal of Scriptural Reasoning

No abstract provided.

Sharing, Samples, And Generics: An Antitrust Framework, Michael A. Carrier

Cornell Law Review

Rising drug prices are in the news. By increasing price, drug companies have placed vital, even life-saving, medicines out of the reach of consumers. In a recent development, brand firms have prevented generics even from entering the market. The ruse for this strategy involves risk-management programs known as Risk Evaluation and Mitigation Strategies (“REMS”). Pursuant to legislation enacted in 2007, the FDA requires REMS when a drug’s risks (such as death or injury) outweigh its rewards. Brands have used this regime, intended to bring drugs to the market, to block generic competition. Regulations such as the federal Hatch-Waxman Act and …

Multisite Evaluation Of The Bd Max Extended Enteric Bacterial Panel For Detection Of Yersinia Enterocolitica, Enterotoxigenic Escherichia Coli, Vibrio, And Plesiomonas Shigelloides From Stool Specimens., Patricia J Simner, Margret Oethinger, Kathleen A Stellrecht, Dylan R Pillai, Ram Yogev, Helene Leblond, Joel Mortensen

Articles, Abstracts, and Reports

The purpose of this study was to perform a multisite evaluation to establish the performance characteristics of the BD Max extended enteric bacterial panel (xEBP) assay directly from unpreserved or Cary-Blair-preserved stool specimens for the detection of Yersinia enterocolitica, enterotoxigenic Escherichia coli (ETEC), Vibrio, and Plesiomonas shigelloides The study included prospective, retrospective, and prepared contrived specimens from 6 clinical sites. BD Max xEBP results were compared to the reference method, which included standard culture techniques coupled with alternate PCR and sequencing, except for ETEC, for which the reference method was two alternate PCRs and sequencing. Alternate PCR was …

Secukinumab Sustains Improvement In Signs And Symptoms Of Psoriatic Arthritis: 2 Year Results From The Phase 3 Future 2 Study., Iain B Mcinnes, Philip Mease, Christopher T Ritchlin, Proton Rahman, Alice B Gottlieb, Bruce Kirkham, Radhika Kajekar, Eumorphia-Maria Delicha, Luminita Pricop, Shephard Mpofu

Articles, Abstracts, and Reports

Objectives: To assess long-term efficacy, safety and tolerability of secukinumab up to 104 weeks in patients with active PsA.

Methods: Patients with PsA (n = 397) were randomized to s.c. secukinumab 300, 150 or 75 mg or placebo at baseline, weeks 1, 2, 3 and 4 and every 4 weeks thereafter. Placebo-treated patients were re-randomized to receive secukinumab 300 or 150 mg s.c. from week 16 (placebo non-responders) or week 24 (placebo responders). Exploratory endpoints at week 104 included 20, 50 and 70% improvement in ACR criteria (ACR20, 50, 70); 75 and 90% improvement in the Psoriasis Area Severity Index, …

The Isb Cancer Genomics Cloud: A Flexible Cloud-Based Platform For Cancer Genomics Research., Sheila M Reynolds, Michael Miller, Phyliss Lee, Kalle Leinonen, Suzanne M Paquette, Zack Rodebaugh, Abigail Hahn, David L Gibbs, Joseph Slagel, William J Longabaugh, Varsha Dhankani, Madelyn Reyes, Todd Pihl, Mark Backus, Matthew Bookman, Nicole Deflaux, Jonathan Bingham, David Pot, Ilya Shmulevich

Articles, Abstracts, and Reports

The ISB Cancer Genomics Cloud (ISB-CGC) is one of three pilot projects funded by the National Cancer Institute to explore new approaches to computing on large cancer datasets in a cloud environment. With a focus on Data as a Service, the ISB-CGC offers multiple avenues for accessing and analyzing The Cancer Genome Atlas, TARGET, and other important references such as GENCODE and COSMIC using the Google Cloud Platform. The open approach allows researchers to choose approaches best suited to the task at hand: from analyzing terabytes of data using complex workflows to developing new analysis methods in common languages such …

El Leñador, November 2017, El Leñador Staff

El Leñador Newspaper

El Leñador is an English and Spanish newspaper produced by Humboldt State University students. Our staff cover and provide news to Latinx and other diverse communities on campus and in Humboldt County. We are committed to providing relevant news and expanding the representations and stories told about people of color and other marginalized groups. Our work helps create more social, political and cultural diversity in local media.

El Leñador es un periodico en español y inglés producido por estudiantes de la Universidad Estatal de Humboldt. Nuestro personal cubre y provee noticias a la comunidad Latinx y otras comunidades diversas en …

Illinois State Magazine, November 2017, University Marketing And Communications

Illinois State Magazine (1999-present)

Alumni magazine for Illinois State University

Sustainable Solutions, Georgia Southern University

Sustainable Solutions Newsletter (2016-2021)

• 2017's Pallet Challenge Winner 7 GreenFest Update!
• Sustainability Seminar: Sigma Xi Distinguished Lecturer
• Environmental Community Cinema- Reuse: Because You Can't Recycle the Planet
• Lunch and Learn with the Botanic Garden at Georgia Southern
• Campus Farmer's Market Food Fest
• Campus Community Garden
• After School Garden Program
• What Georgia Southern Recycles:
• Tailgate Game-day Recycling
• Residence Hall Recycling Incentive Program
• Green Ambassadors- a Green Student Organization
• Georgia Southern Wins Honorable Mention!!!
• Green Eagle Award Winner: Guy Brandon Hobbs, 2017
• Student Sustainability Fees At Work: Sustainability Grants for Campus Improvements
• Volunteers Needed: Adopt-A-Stream
• Volunteers Needed: Oysters for the Ogeechee
• Jekyll Island Paddle & Camp …

Social Media Accountability For Terrorist Propaganda, Alexander Tsesis

Fordham Law Review

Terrorist organizations have found social media websites to be invaluable for disseminating ideology, recruiting terrorists, and planning operations. National and international leaders have repeatedly pointed out the dangers terrorists pose to ordinary people and state institutions. In the United States, the federal Communications Decency Act’s § 230 provides social networking websites with immunity against civil law suits. Litigants have therefore been unsuccessful in obtaining redress against internet companies who host or disseminate third-party terrorist content. This Article demonstrates that § 230 does not bar private parties from recovery if they can prove that a social media company had received complaints …

November 1, 2017, The Daily Mississippian

Daily Mississippian (all digitized issues)

No abstract provided.

Investigating Habituation To Premonitory Urges In Behavior Therapy For Tic Disorders, David C. Houghton, Matthew R. Capriotti, Lawrence Scahill, Sabine Wilhelm, Alan L. Peterson, John T. Walkup, John Piacentini, Douglas W. Woods

Psychology Faculty Research and Publications

Behavior therapy is effective for Persistent Tic Disorders (PTDs), but behavioral processes facilitating tic reduction are not well understood. One process, habituation, is thought to create tic reduction through decreases in premonitory urge severity. The current study tested whether premonitory urges decreased in youth with PTDs (N = 126) and adults with PTDs (N = 122) who participated in parallel randomized clinical trials comparing behavior therapy to psychoeducation and supportive therapy (PST). Trends in premonitory urges, tic severity, and treatment outcome were analyzed according to the predictions of a habituation model, whereby urge severity would be expected to …

Case Report: Coincidental Inclusion In A 17-Locus Y-Str Mixture, Wrongful Conviction And Exoneration, Greg Hampikian, Gianluca Peri, Shih-Shiang Lo, Mon-Hwa Chin, Kuo-Lan Liu

Biology Faculty Publications and Presentations

We report the case of a suspect (Suspect-3) who was convicted (and later exonerated) of participating in the multiple-attacker rape of two women. The forensic evidence against him was his inclusion in a 17-marker Y-STR mixture isolated from semen on one victim’s clothing. The DNA inclusion produced a match statistic with a combined probability of inclusion of 1 in 741, and a Likelihood Ratio of 3296. While the defense team was told that Suspect-3 was included in the semen DNA mixture, they were not told that all of the Y-STR alleles could also be explained by just the other two …

Fatal Attraction?: Intraguild Facilitation And Suppression Among Predators, Kelly J. Sivy, Casey B. Pozzanghera, James B. Grace, Laura R. Prugh

Biology Faculty Publications and Presentations

Competition and suppression are recognized as dominant forces that structure predator communities. Facilitation via carrion provisioning, however, is a ubiquitous interaction among predators that could offset the strength of suppression. Understanding the relative importance of these positive and negative interactions is necessary to anticipate community-wide responses to apex predator declines and recoveries worldwide. Using state-sponsored wolf (Canis lupus) control in Alaska as a quasi experiment, we conducted snow track surveys of apex, meso-, and small predators to test for evidence of carnivore cascades (e.g., mesopredator release). We analyzed survey data using an integrative occupancy and structural equation modeling …

Challenges Towards Revitalizing Hemp: A Multifaceted Crop, Craig M. Schluttenhofer, Ling Yuan

Plant and Soil Sciences Faculty Publications

Hemp has been an important crop throughout human history for food, fiber, and medicine. Despite significant progress made by the international research community, the basic biology of hemp plants remains insufficiently understood. Clear objectives are needed to guide future research. As a semi-domesticated plant, hemp has many desirable traits that require improvement, including eliminating seed shattering, enhancing the quantity and quality of stem fiber, and increasing the accumulation of phytocannabinoids. Methods to manipulate the sex of hemp plants will also be important for optimizing yields of seed, fiber, and cannabinoids. Currently, research into trait improvement is hindered by the lack …

Sensory Qualities Of Oysters Unaltered By A Short Exposure To Combined Elevated Pco2 And Temperature, Anaëlle J. Lemasson, Victor Kuri, Jason M. Hall-Spencer, Stephen Fletcher, Roy Moate, Antony M. Knights

School of Biological and Marine Sciences

Reliance on the marine environment for the provision of food is ever-increasing, but future climate change threatens production. Despite this concern, the impact on seafood quality and success of the seafood industry is unknown. Using a short-term study, we test these concerns using a major aquaculture species-Crassostrea gigas-exposing them to three acidification and warming scenarios: (1) ambient pCO₂ (~400 ppm) & control temperature (15°C), (2) ambient pCO₂ (~400 ppm) & elevated temperature (20°C), (3) elevated pCO₂ (~1,000 ppm) & elevated temperature (20°C). Oyster quality was assessed by scoring appearance, aroma, taste, and overall acceptability. A panel of …

Modifiers Of The Effect Of Maternal Multiple Micronutrient Supplementation On Stillbirth, Birth Outcomes, And Infant Mortality: A Meta-Analysis Of Individual Patient Data From 17 Randomised Trials In Low-Income And Middle-Income Countries, Emily R. Smith, Anuraj H. Shankar, Lee S-F Wu, Said Aboud, Seth Adu Afarwuah, Hasmot Ali, Rina Agustina, Shams Arifeen, Per Ashorn, Arjumand Rizvi

Department of Paediatrics and Child Health

Background: Micronutrient deficiencies are common among women in low-income and middle-income countries. Data from randomised trials suggest that maternal multiple micronutrient supplementation decreases the risk of low birthweight and potentially improves other infant health outcomes. However, heterogeneity across studies suggests influence from effect modifiers. We aimed to identify individual-level modifiers of the effect of multiple micronutrient supplements on stillbirth, birth outcomes, and infant mortality in low-income and middle-income countries.
Methods: This two-stage meta-analysis of individual patient included data from 17 randomised controlled trials done in 14 low-income and middle-income countries, which compared multiple micronutrient supplements containing iron-folic acid versus iron-folic …

Effectiveness Of Selected Entomopathogenic Fungi In Packed Rice Grain At Room Temperature Against Corcyra Cephalonica Stainton, Samodra Hendrawan, Ibrahim Yusof Bin

ASEAN Journal on Science and Technology for Development

Eight isolates of entomopathogenic fungi were evaluated as dried conidia against the rice moth, Corcyra cephalonica. In bioassays two isolates of Beauveria bassiana (BbGc and BbPs) and one isolate of Metarhizium anisopliae (MaPs) consistently gave high mortality to C. cephalonica larvae. Formulations in either kaolin, talc or tapioca flour (20 % w/w a.i.) thoroughly mixed with long grain rice in plastic cups (8 cm diameter by 5 cm) gave complete larval mortality by the 12th day of treatment. However, in general those formulated in kaolin and talc were more efficacious and faster to kill compared to those formulated in tapioca …