Digital Commons Network^™

Insights Collection: Natural Disasters And Humanitarian Settings, Nannette Beckley, Anne-Caroline Midy, Danielle Richard, Lauren R. Rutherford

Poverty, Gender, and Youth

Population Council interns Nannette Beckley, Anne-Caroline Midy, Danielle Richard, and Lauren Rutherford curated a selection of Council-led publications that highlight the ways in which various natural disasters result in or contribute to the proliferation of humanitarian settings.

Teacher Stress In The Current Covid-19 Pandemic, Allison H. Anderson

Journal of Research Initiatives

The Covid-19 infection drastically altered the 2019-2020 school year, shortening and preventing its completion. As a result, we do not know if the school will return as normal in the fall or not. This uncertainty causes stress for parents, students, and teachers. We need to recognize these stresses and develop a strategy to deal with them.

A Systematic Review Of Literature: Synthesizing Bullying And Extracurricular Activity Participation Correlations Among Students With And Without Disabilities, Kaycee L. Bills

Journal of Research Initiatives

Social issues about bully victimization are a topic receiving national attention in social work literature. Therefore, social workers must establish potential predictors of bullying victimization to eliminate them among at-risk populations, such as students who have disabilities. Adolescent and teenage students with disabilities are an oppressed population at risk of experiencing higher levels of bullying victimization. In addition, this population also experiences harsher socio-emotional outcomes because of bullying.

The purpose of this study was to synthesize past literature relating to the direct relationship between extracurricular involvement and bullying victimization. Research articles were retrieved across eight databases to assess past research …

Saving The Shea, Robbin Ray

UNH Today Archive

No abstract provided.

Autonomic Nervous System Reactivity In Early Childhood: Developmental Patterns And Sociodemographic Predictors, Michelle Stephens

Dissertations

Cardiac autonomic nervous system (ANS) measurements, respiratory sinus arrhythmia (RSA) and preejection period (PEP), are valid and reliable indicators of children's sensitivity to stressors in their environment; however, there are few studies of RSA and PEP measures in children younger than three years of age and no known studies of children at 18-months of age. This was a cohort study of racially- and ethnically-diverse, low-income children studied from birth through five years of age. At 18-months (n = 134) and 36-months (n = 102) of age, children completed a developmentally challenging protocol that simultaneously assessed their RSA and PEP under …

Burstiness And Stochasticity In The Malleability Of Physical Activity, Vincent Berardi, David Pincus, Evan Walker, Marc A. Adams

Psychology Faculty Articles and Research

This study examined whether patterns of self-organization in physical activity (PA) predicted long-term success in a yearlong PA intervention. Increased moderate to vigorous PA (MVPA) was targeted in insufficiently active adults (N = 512) via goal setting and financial reinforcement. The degree to which inverse power law distributions, which are reflective of self-organization, summarized (a) daily MVPA and (b) time elapsed between meeting daily goals (goal attainment interresponse times) was calculated. Goal attainment interresponse times were also used to calculate burstiness, the degree to which meeting daily goals clustered in time. Inverse power laws accurately summarized interresponse times, but …

The Effects Of Aerobic-Resistance Training And Broccoli Supplementation On Plasma Dectin-1 And Insulin Resistance In Males With Type 2 Diabetes, Ayoub Saeidi, Mohammad Soltani, Ali Daraei, Hanieh Nohbaradar, Marjan Mosalman Haghighi, Nikoo Khosravi, Kelly E. Johnson, Ismail Laher, Anthony C. Hackney, Trisha Vandusseldorp, Hassane Zouhal

Faculty Articles

BACKGROUND: This study aimed to evaluate the effects of a combination of aerobic-resistance training (CARET) and broccoli supplementation on dectin-1 levels and insulin resistance in men with type 2 diabetes mellitus (T2D). METHODS: Forty-four males with T2D were randomly allocated to four groups ( = 11 each group): CARET + broccoli supplement (TS), CARET + placebo (TP), control + broccoli supplement (S), and control + placebo (CP). CARET was performed three days per week for 12 weeks. TS and S groups received 10 g of broccoli supplement per day for 12 weeks. All variables were assessed at baseline and 12 …

Signaling Through Retinoic Acid Receptors Is Essential For Mammalian Uterine Receptivity And Decidualization, Yan Yin, Meade E. Haller, Sangappa B. Chadchan, Ramakrishna Kommagani, Liang Ma

Open Access Publications

Retinoic acid (RA) signaling has long been speculated to regulate embryo implantation, because many enzymes and proteins responsible for maintaining RA homeostasis and transducing RA signals are tightly regulated in the endometrium during this critical period. However, due to a lack of genetic data, it was unclear whether RA signaling is truly required for implantation and which specific RA signaling cascades are at play. Herein we utilize a genetic murine model that expresses a dominant-negative form of RA receptor (RAR) specifically in female reproductive organs to show that functional RA signaling is fundamental to female fertility, particularly implantation and decidualization. …

Wellness Review 2021, Part 1, Martin Huecker, Brian A. Ferguson, Jacob Shreffler

Journal of Wellness

Introduction: This article presents a curated selection of the wellness literature from January to June of 2021. JWellness editors offer a summary of recent publications within the wellness domain to seek an understanding of both burnout prevention and, more importantly, thriving in the medical profession.

Methods: For the interval of Jan 1 to June 30, 2021, a UofL librarian queried PubMed for empirical research studies, review articles, and editorials related to healthcare professional wellness. Excluding papers related to COVID-19 (due to extensive prior coverage) and editorials/commentaries, the editors narrowed to 43 articles (systematic reviews, meta-analyses, general reviews, and clinical trials) …

Osteoporosis, Susan Mockus Parks, Md

Department of Family & Community Medicine Presentations and Grand Rounds

Objectives

Review importance of bone health

Define and identify osteopenia and osteoporosis

Learn treatment options for osteopenia

• How to counsel patients
• How to use FRAX calculator to assist with treatment decisions

Learn treatment options for osteoporosis

• Become familiar with treatment guidelines and options

Role Of Ict In Promoting Adolescent Menstrual Health, Shazia Manzoor Dr, Shabana Khurshid Dr

Library Philosophy and Practice (e-journal)

Adolescent is an important phase in the life of both females and males. Menstruation is a critical phase in adolescent girl’s life which needs special care and attention. However, one of the important challenges for adolescent girls in this phase seems to be the lack of information and awareness concerning the menstruation. Since the last two decades, the embedment of ICT’s in our lives has been increasing including our health care. Adolescents are more attracted to the ICT’s and their applications in different forms. Thus, over the past many years, many attempts have been made by different stakeholders like government, …

Blue Carbon In South Florida's Mangroves: The Role Of Large Roots And Necromass, Zoë I. Shribman

LSU Master's Theses

Blue carbon sequestration and storage in mangroves largely result from belowground biomass allocation in response to flooded anaerobic soil conditions and nutrient availability. Biomass allocation to belowground roots is a major driver of mangrove soil formation and organic matter accumulation leading to blue carbon storage potential. Belowground biomass sampling in mangroves is labor intensive, limiting data availability on biomass stocks, particularly for large roots (>20 mm diameter) and necromass (dead roots). The mangrove nutrient model (NUMAN) uses mostly literature values to parameterize a soil cohort approach to simulate depth distribution of root mass and organic carbon concentration. We evaluated …

Nitrogen Or Water Limitation To Grassland Growth During A Moderate Dry Season In The Humid Tropics, P. Cruz, M. Boval

IGC Proceedings (1977-2023)

The aim of this work was to compare the effects of nitrogen and water shortage on grassland production during a moderate dry season in a tropical humid environment. The results of two experiments carried out in Guadeloupe (FWI) have shown that during dry spells, the reduction in growth of natural grasslands based on Angleton grass (Dichantium aristatum) is more easily corrected by nitrogen fertiliser application than by irrigation. This shows that it is not the availability of water, but that of nitrogen, which is limiting the primary production of Angleton grass, stands. This result is less clear for …

Effect Of Volatile Compounds Produced By Selected Bacterial Endophytes In Promoting Plant Growth, Asha Maheshwari, Margaret T. Mmbaga, Bandana Bhusal, Christine A. Ondzighi-Assoume

Agricultural and Environmental Sciences Faculty Research

Bacterial endophytes selected for their capability to suppress diverse fungal pathogens in vitro and in greenhouse studies have been shown to promote plant growth. The effect of volatile compounds emitted by selected bacteria on plant growth in Arabidopsis thaliana, tomato (Solanum lycopersicum), sweet pepper (Capsicum annuum), and cucumbers (Cucumis sativus) was evaluated on container-grown plants nested above bacterial cultures, with roots exposed to the volatiles without direct contact between bacterial cells and the plant roots. Significant increases in plant growth were observed in plant height, root length, leaf size, fresh weight, and chlorophyll content in all plants tested. Although diverse …

Faculty Senate Membership, 2021-2022, University Of Mississippi. Faculty Senate

Membership

A list of officers, committee chairs, and senators of the University of Mississippi Faculty Senate for the 2021-2022 academic year.

The Utah Statesman, September 7, 2021, Utah State University

The Utah Statesman

Weekly student newspaper of Utah State University in Logan.

Quantifying The Structure Of Residential Water Demand In The United States: A Generalized Exact Affine Stone Index Demand Framework, Bakhtavoryan Rafael, Vardges Hovhannisyan

Faculty Publications

We utilize a Generalized Exact Affine Stone Index system to evaluate the structure of residential water demand that recognizes demand interrelationship between residential and bottled water in the United States, allowing for precommitted consumption. Further, we address expenditure and price endogeneity by accounting for the supply side of the price determination mechanism. A significant substitutability relationship between residential and bottled water is found, while substantial precommitments are established in both residential and bottled water consumption. Residential demand becomes price-elastic once the precommitted level is reached. Finally, ignoring substitutability, precommitments, or endogeneity distorts the demand structure, resulting in erroneous policy implications.

Racial Disparities In Modifiable Risk Factors And Statin Usage In Black Patients With Familial Hypercholesterolemia, Anandita Agarwala, Nathan Bekele, Elena Deych, Michael W Rich, Aliza Hussain, Laney K Jones, Amy C Sturm, Karen Aspry, Elizabeth Nowak, Zahid Ahmad, Christie M Ballantyne, Anne C Goldberg

Open Access Publications

Background Black men and women are at higher risk for, and suffer greater morbidity and mortality from, atherosclerotic cardiovascular disease (ASCVD) compared with adults of European Ancestry (EA). Black patients with familial hypercholesterolemia are at particularly high risk for ASCVD complications because of lifelong exposure to elevated levels of low-density-lipoprotein cholesterol. Methods and Results This retrospective study analyzed ASCVD prevalence and risk factors in 808 adults with heterozygous familial hypercholesterolemia from 5 US-based lipid clinics, and compared findings in Black versus EA patients. Multivariate logistic regression models were used to determine the strongest predictors of ASCVD as a function of …

Physical Activity, Physical Well-Being, And Psychological Well-Being: Associations With Life Satisfaction During The Covid-19 Pandemic Among Early Childhood Educators, Ken Randall, Timothy G. Ford, Kyong-Ah Kwon, Susan Sisson, Matthew Bice, Danae Dinkel, Jessica Tsotsoros

Journal Articles

Seeking personal well-being and life satisfaction during a global pandemic can be daunting, such is the case for early care and education teachers who were considered non-health care essential workers during the COVID-19 pandemic. The potential changes in their physical activity, along with their overall physical and psychological well-being, may have ultimately influenced their life satisfaction. These changes included the potential for increased sedentary behaviors. Despite the high health risks associated with these factors during the pandemic, the role of physical activity in early care and education teachers’ well-being and life satisfaction remains largely unknown. The purpose of this study …

Associations Of Circulating Dimethylarginines With The Metabolic Syndrome In The Framingham Offspring Study, Ibrahim Musa Yola, Carlee Moser, Meredith S. Duncan, Edzard Schwedhelm, Dorothee Atzler, Renke Maas, Juliane Hannemann, Rainer H. Böger, Ramachandran S. Vasan, Vanessa Xanthakis

Biostatistics Faculty Publications

BACKGROUND: Circulating levels of the endogenous inhibitor of nitric oxide synthase, asymmetric dimethylarginine (ADMA), are positively associated with the prevalence of metabolic syndrome (MetS) in cross-sectional investigations. It is unclear if circulating ADMA and other methylarginines are associated with incident MetS prospectively.

METHODS: We related circulating ADMA, symmetric dimethylarginine (SDMA), L-arginine (ARG) concentrations (measured with a validated tandem mass spectrometry assay) and the ARG/ADMA ratio to MetS and its components in 2914 (cross-sectional analysis, logistic regression; mean age 58 years, 55% women) and 1656 (prospective analysis, Cox regression; mean age 56 years, 59% women) individuals from the Framingham Offspring Study …

Triangle Journal, Volume 2, Number 4

Triangle Journal, 2006-2009

Editor: Rebekah Hart. Layout: Andie Espinoza. Editorial Review Board: Will Batts, James Cox, Jamie Griffin, Herb Zeman. Contributors: Vincent Astor, Will Batts, Joel Chapman, Autumn Falconer, Kent Hamson, John Holtzman, Mid-South Pride, Inc., Chris Nemec, Aerron Pitcock, Di Anne Price, Ed Rachels, Corey Taylor, Gary Wilkerson, Casey Williams, Herb Zeman. Staff Photographer: Herb Zeman. Office Facilities: Holy Trinity Community Church. National Advertising: Rivendell Media

Special thanks to Rhodes College and the Paul Barret Jr. Library for providing initial scanning of this collection.

Triangle Journal, Volume 3, Number 10

Triangle Journal, 2006-2009

Co-Editors: James Cox and Len Piechowski. Technical Consultant: Gary D. Cook. Editorial Review Board: Will Batts, Jamie Griffin, James Cox, Len Piechowski. Triangle Journalists: Vincent Astor, Will Batts, Natasha Burnett-Holmes, Dustin Cann, Casey, Heidi Cranford Williams, Jonathan Cole, Andrew Cruz, Darlene Fike, Linda Holmes, Elizabeth Flanders Pitts, Jamie Griffin, Ann E. Hackermann, Mark Jones, Ian Keller, A.J. Northrop, Curtis Petty, Christopher Sanders, W. Andrew Stricklin, Marisa Richmon, Carl Smith, Erick Vasquez. Office Facilities: Holy Trinity United Church of Christ

Competitive Advantage Of Geosmithia Morbida In Low-Moisture Wood May Explain Historical Outbreaks Of Thousand Cankers Disease And Predict The Future Fate Of Juglans Nigra Within Its Native Range, Geoffrey M. Williams, Matthew D. Ginzel

Purdue University Libraries Open Access Publishing Fund

Bark beetles vector symbiotic fungi and the success of these mutualisms may be limited by competition from other microbes. The outcome of fungal competition is strongly influenced by the physical and chemical conditions of the wood they inhabit. These conditions are in turn subject to climatic variation. In particular, wood moisture content (MC) influences fungal competition and, therefore, could help determine environmental suitability for thousand cankers disease (TCD) caused by Geosmithia morbida and its vector Pityophthorus juglandis. We conducted competition experiments in Juglans nigra wood that was naturally or artificially colonized by G. morbida and other fungi over a range …

Therapeutic Potential Of Garlic Chive-Derived Vesicle-Like Nanoparticles In Nlrp3 Inflammasome-Mediated Inflammatory Diseases, Baolong Liu, Xingzhi Li, Han Yu, Xuan Shi, You Zhou, Sophie Alvarez, Michael J. Naldrett, Stephen D. Kachman, Seung-Hyun Ro, Xinghui Sun, Soonkyu Chung, Lili Jing, Jiujiu Yu

Department of Nutrition and Health Sciences: Faculty Publications

Aberrant activation of the nucleotide-binding domain and leucine-rich repeat related (NLR) family, pyrin domain containing 3 (NLRP3) inflammasome drives the development of many complex inflammatory diseases, such as obesity, Alzheimer’s disease, and atherosclerosis. However, no medications specifically targeting the NLRP3 inflammasome have become clinically available. Therefore, we aim to identify new inhibitors of the NLRP3 inflammasome in this study. Methods: Vesicle-like nanoparticles (VLNs) were extracted from garlic chives and other Allium vegetables and their effects on the NLRP3 inflammasome were evaluated in primary macrophages. After garlic chive-derived VLNs (GC-VLNs) were found to exhibit potent anti-NLRP3 inflammasome activity in cell culture, …

The Prospector, September 7, 2021, Utep Student Publications

The Prospector

Headline: The Career Issue

Heat Stress And Reproduction In Beef Cattle, Reganne K. Briggs, Kerry A. Rood

All Current Publications

Reproduction could be considered the most important production trait on a cow-calf operation. Economic outputs are sustained when cattle rebreed and calve every year in a timely manner. However, when cattle are unable to rebreed efficiently, profits may decrease for producers. It is well known that heat stress can negatively impact reproduction in cattle (Jordan, 2003). The Intermountain West has been impacted by drought and increasing temperatures, both of which can impact reproduction rates in cattle. This fact sheet helps producers understand the consequences of heat stress on cattle reproduction and how they can manage reproduction during increasing temperatures.

Relationship Between Food Insecurity And Smoking Status Among Women Living With And At Risk For Hiv In The Usa: A Cohort Study, Lila A. Sheira, Edward A. Frongillo Jr., Judith Hahn, Kartika Palar, Elise D. Riley, Tracey E. Wilson, Adebola Adedimeji, Daniel Merenstein, Mardge Cohen, Eryka L. Wentz, Adaora A. Adimora, Ighovwerha Ofotokun, Lisa Metsch, Janet M. Turan, Phyllis C. Tien, Sheri D. Weiser

Faculty Publications

Objectives People living with HIV (PLHIV) in the USA, particularly women, have a higher prevalence of food insecurity than the general population. Cigarette smoking among PLHIV is common (42%), and PLHIV are 6–13 times more likely to die from lung cancer than AIDS related causes. This study sought to investigate the associations between food security status and smoking status and severity among a cohort of predominantly low-income women of colour living with and without HIV in the USA.

Design Women enrolled in an ongoing longitudinal cohort study from 2013 to 2015.

Setting Nine participating sites across the USA.

Participants 2553 …

The Concurrence Of Dna Methylation And Demethylation Is Associated With Transcription Regulation, Jiejun Shi, Jianfeng Xu, Yiling Elaine Chen, Jason Sheng Li, Ya Cui, Lanlan Shen, Jingyi Jessica Li, Wei Li

Children’s Nutrition Research Center Staff Publications

The mammalian DNA methylome is formed by two antagonizing processes, methylation by DNA methyltransferases (DNMT) and demethylation by ten-eleven translocation (TET) dioxygenases. Although the dynamics of either methylation or demethylation have been intensively studied in the past decade, the direct effects of their interaction on gene expression remain elusive. Here, we quantify the concurrence of DNA methylation and demethylation by the percentage of unmethylated CpGs within a partially methylated read from bisulfite sequencing. After verifying 'methylation concurrence' by its strong association with the co-localization of DNMT and TET enzymes, we observe that methylation concurrence is strongly correlated with gene expression. …

Whole Genome Sequence Analysis Of Platelet Traits In The Nhlbi Trans-Omics For Precision Medicine Initiative, Amarise Little, Yao Hu, Quan Sun, Deepti Jain, Jai G. Broome, Ming-Huei Chen, Florian Thibord, Caitlin Mchugh, John Blangero, Joanne E. Curran

School of Medicine Publications

Platelets play a key role in thrombosis and hemostasis. Platelet count (PLT) and mean platelet volume (MPV) are highly heritable quantitative traits, with hundreds of genetic signals previously identified, mostly in European ancestry populations. We here utilize whole genome sequencing from NHLBI's Trans-Omics for Precision Medicine Initiative (TOPMed) in a large multi-ethnic sample to further explore common and rare variation contributing to PLT (n = 61 200) and MPV (n = 23 485). We identified and replicated secondary signals at MPL (rs532784633) and PECAM1 (rs73345162), both more common in African ancestry populations. We also observed rare variation in Mendelian platelet …

Endothelium-Specific Depletion Of Lrp1 Improves Glucose Homeostasis Through Inducing Osteocalcin, Hua Mao, Luge Li, Qiying Fan, Aude Angelini, Pradip K Saha, Cristian Coarfa, Kimal Rajapakshe, Dimuthu Perera, Jizhong Cheng, Huaizhu Wu, Christie M Ballantyne, Zheng Sun, Liang Xie, Xinchun Pi

Faculty, Staff and Students Publications

The vascular endothelium is present within metabolic organs and actively regulates energy metabolism. Here we show osteocalcin, recognized as a bone-secreted metabolic hormone, is expressed in mouse primary endothelial cells isolated from heart, lung and liver. In human osteocalcin promoter-driven green fluorescent protein transgenic mice, green fluorescent protein signals are enriched in endothelial cells lining aorta, small vessels and capillaries and abundant in aorta, skeletal muscle and eye of adult mice. The depletion of lipoprotein receptor-related protein 1 induces osteocalcin through a Forkhead box O -dependent pathway in endothelial cells. Whereas depletion of osteocalcin abolishes the glucose-lowering effect of low-density …