Digital Commons Network^™

June 12, 2013 Faculty Senate Minutes, University Of South Carolina

Faculty Senate

No abstract provided.

Association Between Adverse Childhood Experiences And Diagnosis Of Cancer, Monique J. Brown, Leroy R. Thacker, Steven A. Cohen

Faculty Publications

Objective: Adverse childhood experiences (ACEs) are linked to multiple adverse health outcomes. This study examined the association between ACEs and cancer diagnosis.

Methods: Data from the 2010 Behavioral Risk Factor Surveillance System (BRFSS) survey were used. The BRFSS is the largest ongoing telephone health survey, conducted in all US states, the District of Columbia, Puerto Rico, Guam and the U.S. Virgin Islands, and provides data on a variety of health issues among the non-institutionalized adult population. Principal component analysis (PCA) was used to derive components for ACEs. Multivariable logistic regression models were used to provide adjusted odds ratios (OR) and …

Eight Weeks Of Supplementation With A Multi-Ingredient Weight Loss Product Enhances Body Composition, Reduces Hip And Waist Girth, And Increases Energy Levels In Overweight Men And Women, Hector L. Lopez, Tim N. Ziegenfuss, Jennifer E. Hofheins, Scott M. Habowski, Shawn M. Arent Ph.D., Cscs*D, Fissn, Facsm, Fnak, Joseph P. Weir, Arny A. Ferrando

Faculty Publications

Background: Numerous natural products are marketed and sold claiming to decrease body weight and fat, but few undergo finished product-specific research demonstrating their safety and efficacy.Objective: To determine the safety and efficacy of a multi-ingredient supplement containing primarily raspberry ketone, caffeine, capsaicin, garlic, ginger and Citrus aurantium (Prograde Metabolism™ [METABO]) as an adjunct to an eight-week weight loss program.Methods: Using a randomized, placebo-controlled, double-blind design, 70 obese but otherwise healthy subjects were randomly assigned to METABO or a placebo and underwent 8 weeks of daily supplementation, a calorie restricted diet, and exercise training. Subjects were tested for changes in body …

The Daily Gamecock, Monday, April 8, 2013, University Of South Carolina, Office Of Student Media

April

No abstract provided.

Early Prenatal Food Supplementation Ameliorates Thenegative Association Of Maternal Stress With Birth Size In A Randomised Trial, Amy L. Frith, Ruchira T. Naved, Lars Ake Persson, Edward A. Frongillo Jr.

Faculty Publications

Low birthweight increases the risk of infant mortality, morbidity and poor development. Maternal nutrition and stress influence birth size, but their combined effect is not known.We hypothesised that an early-invitation time to start a prenatal food supplementation programme could reduce the negative influence of prenatal maternal stress on birth size, and that effect would differ by infant sex. A cohort of 1041 pregnant women, who had delivered an infant, June 2003–March 2004, was sampled from among 3267 in the randomised controlled trial, Maternal Infant Nutritional Interventions Matlab, conducted in Matlab, Bangladesh. At 8 weeks gestation, women were randomly assigned an …

The Daily Gamecock, Thursday, April 4, 2013, University Of South Carolina, Office Of Student Media

April

No abstract provided.

The Daily Gamecock, Wednesday, April 3, 2013, University Of South Carolina, Office Of Student Media

April

No abstract provided.

The Daily Gamecock, Tuesday, April 2, 2013, University Of South Carolina, Office Of Student Media

June

No abstract provided.

The Daily Gamecock, Tuesday, April 2, 2013, University Of South Carolina, Office Of Student Media

April

No abstract provided.

Myriad Choices: University Patents Under The Sun, Jacob H. Rooksby

The Journal of Law and Education

No abstract provided.

Conditional Welfare Grants To Address Truancy And Child Educational Neglect: United States' Experiments And Ecuador's Mandates, William M. Fischer

The Journal of Law and Education

No abstract provided.

Expansion Of Breast Cancer Stem Cells With Fibrous Scaffolds, Sheng Feng, Pang-Kuo Lo, Shou Liu, Xinfeng Liu, Hexin Chen, Qian Wang

Faculty Publications

Cancer stem cells (CSCs) are hypothesized as tumor-initiating cells within tumors and main contributors of tumor growth, metastasis and recurrence. Mammary cancer cells, MCF-7 cells, were cultured on 3D polycaprolactone (PCL) fibrous scaffolds, showing an increased proportion of CSCs. The expression of stem cell markers, including OCT3/4 and SOX2, and breast CSC-specific markers, SOX4 and CD49f, was significantly upregulated, and the mammosphere-forming capability in cells cultured on PCL fibrous scaffolds increased. The fibrous scaffolds also induced the elongation of MCF-7 cells and extended cell proliferation. The increase of CSC properties after being cultured on fibrous scaffolds was further confirmed with …

Sugar Promotes Vegetative Phase Change In Arabidopsis Thaliana By Repressing The Expression Of Mir156a And Mir156c, Li Yang, Mingli Xu, Yeonjong Koo, Jia He, R. Scott Poethig

Faculty Publications

Nutrients shape the growth, maturation, and aging of plants and animals. In plants, the juvenile to adult transition (vegetative phase change) is initiated by a decrease in miR156. In Arabidopsis, we found that exogenous sugar decreased the abundance of miR156, whereas reduced photosynthesis increased the level of this miRNA. This effect was correlated with a change in the timing of vegetative phase change, and was primarily attributable to a change in the expression of two genes, MIR156A and MIR156C, which were found to play dominant roles in this transition. The glucose-induced repression of miR156 was dependent on the …

The Daily Gamecock, Monday, March 18, 2013, University Of South Carolina, Office Of Student Media

March

No abstract provided.

The Daily Gamecock, Tuesday, March 5, 2013, University Of South Carolina, Office Of Student Media

March

No abstract provided.

The Daily Gamecock, Wednesday, February 27, 2013, University Of South Carolina, Office Of Student Media

February

No abstract provided.

The Daily Gamecock, Friday, February 22, 2013, University Of South Carolina, Office Of Student Media

February

No abstract provided.

The Daily Gamecock, Tuesday, February 5, 2013, University Of South Carolina, Office Of Student Media

February

No abstract provided.

February 2, 2013 Faculty Senate Minutes, University Of South Carolina

Faculty Senate

No abstract provided.

The Daily Gamecock, Friday, February 1, 2013, University Of South Carolina, Office Of Student Media

February

No abstract provided.

Confronting Myths About Household Food Insecurity And Excess Weight, Edward A. Frongillo Jr.

Faculty Publications

No abstract provided.

Myths, Presumptions, And Facts About Obesity, Krista Casazza, Kevin R. Fontaine, Arne Astrup, Leann L. Birch, Andrew W. Brown, Michelle M. Bohan Brown, Nefertiti Durant, Gareth Dutton, E. Michael Foster, Steven B. Heymsfield, Kerry Mciver, Tapan Mehta, Nir Menachemi, P.K. Newby, Russell R. Pate, Barbara J. Rolls, Bisakha Sen, Daniel L. Smith Jr, Diana M. Thomas, David B. Allison

Faculty Publications

BACKGROUND Many beliefs about obesity persist in the absence of supporting scientific evidence (presumptions); some persist despite contradicting evidence (myths). The promulgation of unsupported beliefs may yield poorly informed policy decisions, inaccurate clinical and public health recommendations, and an unproductive allocation of research resources and may divert attention away from useful, evidence-based information.

METHODS Using Internet searches of popular media and scientific literature, we identified, reviewed, and classified obesity-related myths and presumptions. We also examined facts that are well supported by evidence, with an emphasis on those that have practical implications for public health, policy, or clinical recommendations.

RESULTS We …

Tissue Metabolic Responses To Salt Stress In Wild And Cultivated Barley, Dezhi Wu, Shengguan Cai, Mingxian Chen, Lingzhen Ye, Zhonghua Chen, Haitao Zhang, Fei Dai, Feibo Wu, Guoping Zhang

Publications

A thorough understanding of the mechanisms underlying barley salt tolerance and exploitation of elite genetic resource are essential for utilizing wild barley germplasm in developing barley varieties with salt tolerance. In order to reveal the physiological and molecular difference in salt tolerance between Tibetan wild barley (Hordeum spontaneum) and cultivated barley (Hordeum vulgare), profiles of 82 key metabolites were studies in wild and cultivated barley in response to salinity. According to shoot dry biomass under salt stress, XZ16 is a fast growing and salt tolerant wild barley. The results of metabolite profiling analysis suggested osmotic adjustment was a basic mechanism, …

The Daily Gamecock, Friday, January 25, 2013, University Of South Carolina, Office Of Student Media

January

No abstract provided.

Indicators Of Family Care For Development For Use In Multicountry Surveys, Patricia Kariger, Edward A. Frongillo Jr., Patrice Engle, Pia M. Rebello Britto, Sara M. Sywulka, Purnima Menon

Faculty Publications

Indicators of family care for development are essential for ascertaining whether families are providing their children with an environment that leads to positive developmental outcomes. This project aimed to develop indicators from a set of items, measuring family care practices and resources important for caregiving, for use in epidemiologic surveys in developing countries. A mixed method (quantitative and qualitative) design was used for item selection and evaluation. Qualitative and quantitative analyses were conducted to examine the validity of candidate items in several country samples. Qualitative methods included the use of global expert panels to identify and evaluate the performance of …

The Daily Gamecock, Monday, January 14, 2013, University Of South Carolina, Office Of Student Media

January

No abstract provided.

Objectively Measured Sedentary Behavior In Preschool Children: Comparison Between Montessori And Traditional Preschools, Wonwoo Byun, Steven N. Blair, Russell R. Pate

Faculty Publications

Background: This study aimed to compare the levels of objectively-measured sedentary behavior in children attending Montessori preschools with those attending traditional preschools.

Methods: The participants in this study were preschool children aged 4 years old who were enrolled in Montessori and traditional preschools. The preschool children wore ActiGraph accelerometers. Accelerometers were initialized using 15-second intervals and sedentary behavior was defined as/15-second. The accelerometry data were summarized into the average minutes per hour spent in sedentary behavior during the in-school, the afterschool, and the total-day period. Mixed linear regression models were used to determine differences in the average time spent in …

Illness-Related Diabetes Social Support And Glycemic Control Among Middle Aged And Older Adults, Favel Leah Mondesir

Theses and Dissertations

Objective

The objective of this study is to investigate the association between illness-related diabetes social support (IRDSS) and glycemic control (GC) among a racially diverse sample of middle aged and older adults. In gender-stratified models we examine whether the relationship between IRDSS and GC is modified by race/ethnicity. Additionally, we explore the association between eight individual types of IRDSS and GC.

Methods

We used the Health and Retirement Study (HRS) 2002 and the 2003 Diabetes Survey. The final analytic sample consisted of 914 study respondents. Gender-stratified multivariable logistic regression models were used to calculate odd ratios (ORs) and 95% confidence …

Successful Title One Schools: What Works And Why? An Exploratory Case Study Of A Distinguished Title One School In South Carolina, Dawn Hooker

Theses and Dissertations

The amount of research on successful Title One Schools is woefully inadequate. Because so much money has been allocated for this program, more in depth research is imperative. A qualitative exploratory case study of one school and eight participants, including a principal, an assistant principal, a math coach and four teachers, focuses on the journey of one Title One school to becoming a Distinguished Title One School. The theoretical framework constructed to examine the experiences of these seven participants relied on the findings of an educational reform expert, Michael Fullan (2007) and his theory of Educational Change, along with Marzano's …

Tnt1 Retrotransposon Mutagenesis: A Tool For Soybean Functional Genomics, Yaya Cui, Shyam Barampuram, Minviluz G. Stacey, C. Nathan Hancock, Seth Findley, Melanie Mathieu, Zhanyuan Zhang, Wayne A. Parrott, Gary Stacey

Faculty Publications

Insertional mutagenesis is a powerful tool for determining gene function in both model and crop plant species. Tnt1, the transposable element of tobacco (Nicotiana tabacum) cell type 1, is a retrotransposon that replicates via an RNA copy that is reverse transcribed and integrated elsewhere in the plant genome. Based on studies in a variety of plants, Tnt1 appears to be inactive in normal plant tissue but can be reactivated by tissue culture. Our goal was to evaluate the utility of the Tnt1 retrotransposon as a mutagenesis strategy in soybean (Glycine max). Experiments showed that the …