Cool Girls, Inc. and Self-Concept: The Role of Social Capital

Social capital and self-concept were measured in a sample of 86 primarily African American female adolescents before and after participating in the Cool Girls, Inc. program, and in 89 comparison girls. Two dimensions of social capital (the diversity of girls’ social networks and the number of life domains in which girls were able to access help) were examined. It was hypothesized that participation in Cool Girls would be associated with increases in social capital and that this would mediate the relationship between participation in Cool Girls and increases in self-concept. Cool Girls participants experienced increases in social capital. Cool Girls and comparisons both experienced gains in most domains of self-concept, except for behavioral conduct, that were related to increases in number of help domains. Furthermore, there was a significant indirect effect of participation on social acceptance, global self-worth, and body image mediated through number of help domains. Implications are discussed

An Evaluation of the Delivery of Sexuality Education in a Youth Development Context

The present study is a mixed-method evaluation of the delivery of sexuality education in the context of a youth development program called Cool Girls, Inc. Part one was a quasi-experimental, pre and post-test design for which 216 program participants and 92 demographically matched comparisons were surveyed on variables associated with healthy sexual decision-making. It was hypothesized that participation in the program would be associated with increases in these variables, increases in helping resources for questions about sex, and that helping resources would mediate the relationship between participation and study outcomes. Participation predicted one of the sexual efficacy items: at the trend level. Length of time in Cool Girls, Inc. significantly predicted one attitudes toward sexuality item. Helping resources at time two predicted post-test hope at the trend level. The mediation hypothesis was not tested due to the lack of findings for path b in the mediation model. Part two of the study was a qualitative process evaluation consisting of interviews with each of the program’s site coordinators. Group activities and discussion were the most common forms of delivering the sexuality education. The most common topics were relationships, the body, and sex. Site coordinators tended to express external support, but experienced some internal barriers and barriers to involving parents. It was revealed that Cool Girls, Inc. increases social capital by providing site coordinators as mentors and increasing intergenerational closure. How each part of the study informs one another, as well as limitations and future directions are discussed

Zuber-Jarrell House

Prepared by the Fall 1994 Conservation of Historic Building Materials class. This Historic Structure Report contains the history of the Zuber-Jarrell House, the existing conditions of the interior, exterior, infrastructure and grounds of the home, and a master plan of recommendations for the site. The main purpose of this report is to provide a restoration and management plan (presented in Section 3.0) that responds to both the historic character of the property as well as to the intentions expressed by its owner.https://scholarworks.gsu.edu/history_heritagepreservation/1046/thumbnail.jp

Comparative Study of Intravaginal Metronidazole and Triple-Sulfa Therapy for Bacterial Vaginosis

Objective: We sought to compare the efficacy of metronidazole gel vs. triple-sulfa cream in the treatment of bacterial vaginosis (BV)

Imprints, Vol. 3

Imprints, Vol. 3 Laura Lundgren, Stephen F Austin State UniversitySandra L. Standley, Stephen F Austin State UniversityMelissa Miller, Stephen F Austin State UniversityCurtis Simmons, Stephen F Austin State UniversityVaughn Hamilton, Stephen F Austin State UniversitySteve Geissen, Stephen F Austin State UniversityEdward Shelton, Stephen F Austin State UniversityJames L. Choron, Stephen F Austin State UniversityAnderson Kelley, Stephen F Austin State UniversityAndrew J. Urbanus, Stephen F Austin State UniversityGordon Garrett Conner, Stephen F Austin State UniversityJames Chionsini Jr., Stephen F Austin State UniversityPaul M. Thomason, Stephen F Austin State UniversityCarol McBrayerJessica Anton, Stephen F Austin State University Download Download Full Text (5.7 MB) Description Imprints is the official publication for Sigma Tau Delta, the honorary English fraternity. The editors welcome creative works submitted by contributors and also publish winners of the annual T. E. Ferguson Writing Contest. Especially welcom are poems, fiction pieces and essays of no more than 5,000 words in length. At this time, we would like to express our gratitude to David Whitescarver, Sigma Tau Delta faculty advisor, for his unrelenting optimism and valuable help in the preparation of this journal

Traf2 and NCK Interacting Kinase Is a Critical Regulator of Procollagen I Trafficking and Hepatic Fibrogenesis in Mice

Hepatic fibrosis is driven by deposition of matrix proteins following liver injury. Hepatic stellate cells (HSCs) drive fibrogenesis, producing matrix proteins, including procollagen I, which matures into collagen I following secretion. Disrupting intracellular procollagen processing and trafficking causes endoplasmic reticulum stress and stress-induced HSC apoptosis and thus is an attractive antifibrotic strategy. We designed an immunofluorescence-based small interfering RNA (siRNA) screen to identify procollagen I trafficking regulators, hypothesizing that these proteins could serve as antifibrotic targets. A targeted siRNA screen was performed using immunofluorescence to detect changes in intracellular procollagen I. Tumor necrosis factor receptor associated factor 2 and noncatalytic region of tyrosine kinase-interacting kinase (TNIK) was identified and interrogated in vitro and in vivo using the TNIK kinase inhibitor NCB-0846 or RNA interference-mediated knockdown. Our siRNA screen identified nine genes whose knockdown promoted procollagen I retention, including the serine/threonine kinase TNIK. Genetic deletion or pharmacologic inhibition of TNIK through the small molecule inhibitor NCB-0846 disrupted procollagen I trafficking and secretion without impacting procollagen I expression. To investigate the role of TNIK in liver fibrogenesis, we analyzed human and murine livers, finding elevated TNIK expression in human cirrhotic livers and increased TNIK expression and kinase activity in both fibrotic mouse livers and activated primary human HSCs. Finally, we tested whether inhibition of TNIK kinase activity could limit fibrogenesis in vivo. Mice receiving NCB-0846 displayed reduced CCl4-induced fibrogenesis compared to CCl4 alone, although α-smooth muscle actin levels were unaltered. Conclusions: Our siRNA screen effectively identified TNIK as a key kinase involved in procollagen I trafficking in vitro and hepatic fibrogenesis in vivo

What Is a Representative Brain? Neuroscience Meets Population Science

The last decades of neuroscience research have produced immense progress in the methods available to understand brain structure and function. Social, cognitive, clinical, affective, economic, communication, and developmental neurosciences have begun to map the relationships between neuro-psychological processes and behavioral outcomes, yielding a new understanding of human behavior and promising interventions. However, a limitation of this fast moving research is that most findings are based on small samples of convenience. Furthermore, our understanding of individual differences may be distorted by unrepresentative samples, undermining findings regarding brain–behavior mechanisms. These limitations are issues that social demographers, epidemiologists, and other population scientists have tackled, with solutions that can be applied to neuroscience. By contrast, nearly all social science disciplines, including social demography, sociology, political science, economics, communication science, and psychology, make assumptions about processes that involve the brain, but have incorporated neural measures to differing, and often limited, degrees; many still treat the brain as a black box. In this article, we describe and promote a perspective—population neuroscience—that leverages interdisciplinary expertise to (i) emphasize the importance of sampling to more clearly define the relevant populations and sampling strategies needed when using neuroscience methods to address such questions; and (ii) deepen understanding of mechanisms within population science by providing insight regarding underlying neural mechanisms. Doing so will increase our confidence in the generalizability of the findings. We provide examples to illustrate the population neuroscience approach for specific types of research questions and discuss the potential for theoretical and applied advances from this approach across areas

Excellent Adherence to Antiretrovirals in HIV+ Zambian Children Is Compromised by Disrupted Routine, HIV Nondisclosure, and Paradoxical Income Effects

INTRODUCTION: A better understanding of pediatric antiretroviral therapy (ART) adherence in sub-Saharan Africa is necessary to develop interventions to sustain high levels of adherence. METHODOLOGY/PRINCIPAL FINDINGS: Adherence among 96 HIV-infected Zambian children (median age 6, interquartile range [IQR] 2,9) initiating fixed-dose combination ART was measured prospectively (median 23 months; IQR 20,26) with caregiver report, clinic and unannounced home-based pill counts, and medication event monitoring systems (MEMS). HIV-1 RNA was determined at 48 weeks. Child and caregiver characteristics, socio-demographic status, and treatment-related factors were assessed as predictors of adherence. Median adherence was 97.4% (IQR 96.1,98.4%) by visual analog scale, 94.8% (IQR 86,100%) by caregiver-reported last missed dose, 96.9% (IQR 94.5,98.2%) by clinic pill count, 93.4% (IQR 90.2,96.7%) by unannounced home-based pill count, and 94.8% (IQR 87.8,97.7%) by MEMS. At 48 weeks, 72.6% of children had HIV-1 RNA <50 copies/ml. Agreement among adherence measures was poor; only MEMS was significantly associated with viral suppression (p = 0.013). Predictors of poor adherence included changing residence, school attendance, lack of HIV disclosure to children aged nine to 15 years, and increasing household income. CONCLUSIONS/SIGNIFICANCE: Adherence among children taking fixed-dose combination ART in sub-Saharan Africa is high and sustained over two years. However, certain groups are at risk for treatment failure, including children with disrupted routines, no knowledge of their HIV diagnosis among older children, and relatively high household income, possibly reflecting greater social support in the setting of greater poverty

A comparison of two pairing procedures to establish praise as a reinforcer.

Some individuals with intellectual disabilities do not respond to praise as a reinforcer, which may limit their ability to learn. We evaluated 2 procedures (stimulus pairing and response-stimulus pairing), both of which involved pairing previously neutral praise statements with preferred edible items, to determine their usefulness in establishing praise as a reinforcer. Results of Study 1 indicated that stimulus pairing was not effective in conditioning praise as a reinforcer for 3 of 4 subjects; results were inconclusive for the 4th subject. Results of Study 2 indicated that response-stimulus pairing was effective in conditioning praise as a reinforcer for 4 of 8 subjects. After conditioning, praise also increased the occurrence of additional target responses for these 4 subjects