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Effects Of The Pesticides Atrazine, Metoachlor And Diazinon And Binary Mixtures On Proliferation Of Human Fibroblasts, Kavita R. Dhanwada, Yijun Deng, Maureen E. Clayton

International Journal of Global Health

The frequent and heavy use of pesticides in agriculture has led to the contamination of surface and ground waters worldwide. Many questions have arisen about the human health effects of exposure to these pesticides and their mixtures. Most of the information about the adverse human health effects due to environmental contaminants comes from studies that focus on exposure to single rather than multiple contaminants since many of the environmental regulations regarding levels of xenobiotic contamination refer only to individual compounds. In this study, MTT (3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl tetrazolium bromide) cell proliferation assays were performed with normal human fibroblasts to test the toxicity …

Oncolog, Volume 48, Number 01, January 2003, David Galloway, Stephanie Deming, Heather Russell

OncoLog MD Anderson's Report to Physicians (All issues) Archives

• Putting an End to the Waiting: Diagnosis Clinic Finds Answers for Patients When Cancer Is Suspected
• The Center for Research on Minority Health: Working with the Community to End Health Disparities
• Collaboration Between M. D. Anderson, University of Puerto Rico to Address Cancer in Minority Populations
• House Call: Diagnostic Imaging Tests: How They Work and What to Expect

Determinants Of Old-Age Mortality In Taiwan, Zachary Zimmer, Linda G. Martin, Hui-Sheng Lin

Poverty, Gender, and Youth

Relationships among socio-demographic characteristics, general assessments of health, and old-age mortality are well established in developed countries. There is also an increasing focus on the connection between early-life experiences and latelife health. This paper tests these and other associations using representative survey data from Taiwan on the population aged 60 and older in 1989, 1993, and 1996 that have been linked to data on deaths between 1989 and 1999 from a national death registry. The study also explores the possible influence of Taiwan’s Universal Health Insurance Program, instituted in 1995, and whether or not the survival of some groups of …

Condom Use And Abstinence Among Unmarried Young People In Zimbabwe: Which Strategy, Whose Agenda?, Ravai Marindo, Steve Pearson, John B. Casterline

Poverty, Gender, and Youth

This paper compares the views about abstinence and condom use expressed by young people in Zimbabwe in focus-group discussions with the views underlying national policies and religious and traditional beliefs. Young people’s decisions to adopt one or the other of these risk-reduction strategies may not necessarily indicate genuine individual choices, but rather their deference to adults’ interests as they understand those interests. Policymakers and traditional and Christian leaders promote abstinence as the exclusive strategy for all young people, whereas nongovernmental organizations and the private sector promote condom use. Evidence from the focus-group discussions indicates that adolescents are aware of this …

Population And Development: An Introductory View, Geoffrey Mcnicoll

Poverty, Gender, and Youth

A brief overview of the relationships between population change and economic development, written for readers unfamiliar with the subject. The paper touches on the scale and pace of world development, the economic consequences of population size and rate of growth, patterns of demographic transition, and the scope for policy measures aimed at speeding that transition.

Vitamin D Dependent Down Regulation Of Arf1 Gene In Human Leukemia Cell Line Hl-60, Hakan Savli

Turkish Journal of Medical Sciences

VLI Department of Medical Biology, Faculty of Medicine, Kocaeli University, Kocaeli - Turkey

Behaviour And Biological Control Of Bacteriocin-Producing Leuconostocs Associated With Spoilage Of Vacuum-Packaged Sucuk, Özlem Osmanağaoğlu

Turkish Journal of Veterinary & Animal Sciences

Non-motile, Gram-positive and catalase-negative anaerobic Leuconostoc sp. were found to be involved in the spoilage of vacuum-packaged refrigerated sucuk samples. The spoilage was associated with an accumulation of large quantities of foul-smelling gas and purge in the bag and loss of colour and texture in the meat. Many of these isolates produce bacteriocins, to which the predominant Gram-positive bacteria normally found in these products are sensitive. As the leuconostocs grew at low temperatures and produced bacteriocins, they inhibited the growth of associated sensitive bacteria. Attempts to inoculate purge from spoiled samples into fresh meat, vacuum packaging and refrigeration storage facilitated …

Digest Of The Philadelphia College Of Osteopathic Medicine (Winter 2003), Philadelphia College Of Osteopathic Medicine

Digest

The Winter 2003 issue of the Digest of the Philadelphia College of Osteopathic Medicine includes the following articles:

• Opening Remarks
• PCOM Updates
• Student Research Prominent on PCOM Campus
• The Man who Launched a Thousand Careers
• The Next Generation of PCOM Leadership Emerges
• Alumni Association Revitalization
• Cover Story: Reaching Out
• Class Notes
• 56th Annual Alumni /Survivors Dinner Dance Awards
• In Memoriam
• My Turn
• PCOM Alumni Weekend 2003
• PCOM Events

Synapsis: Philadelphia Campus (2003), Philadelphia College Of Osteopathic Medicine

All Yearbooks

The 2003 Synapsis includes Trips, Parties, Skits, Dinner, Clubs, A Capella, American College Of Osteopathic Family Practitioners, ACOFP, AIDS Walk, American Medical Association Medical Student Society, AMA-MSS, Association Of Military Osteopathic Physicians and Surgeons, AMOPS, American Holistic Medical Association, AHMA, Asian Medical Health Association, AMHA, American Medical Student Association, AMSA, American Medical Women's Association, AMWA, Community Of Italian American Osteopaths, CIAO, Christian Medical And Dental Society, CMDS, Emergency Medicine, Internal Medicine, Pathology, Physicians for Social Responsibility, PSR, Emanuel Fliegelman Obstetrics and Gynecology, Jewish Physicians' Network, Basketball, La Cosa Nostra, Study Buddy, Robert Berger DO, Pediatrics, Phi Sigma Gamma, PSG, (ΦΣΓ), …

Michigan Bovine Tuberculosis Eradication Project: Activities Report 2003, Bridget Patrick

Michigan Bovine Tuberculosis Bibliography and Database

Bovine tuberculosis (TB) is an infectious bacterial disease and poses a risk to domestic livestock, wildlife and public health in the United States (U.S). In 1917, the U.S. government began a comprehensive national bovine TB eradication program. The disease has been nearly eradicated from livestock in the U.S., but areas of infection resurface periodically. Michigan was declared free of bovine TB in 1975 and received Disease Free status in 1979. In 1975 a free-ranging white-tailed deer in Alcona County was confirmed to be bovine TB positive. It was thought to be an anomaly, and no policy was adopted to look …

The Risk Of Disease Transmission To Livestock Posed By Contamination Of Farm Stored Feed By Wildlife Excreta, M. J. Daniels, M. R. Hutchings, A. Greig

Michigan Bovine Tuberculosis Bibliography and Database

Livestock feed is susceptible to contamination from wildlife excreta during on farm storage. Pathogens associated with diseases such as paratuberculosis, salmonella and cryptosporidiosis are present in wild rodent and bird excreta. Feed stores on four farms in the east of Scotland were monitored monthly over the winter of 1998/9 to quantify the levels of wildlife faecal contamination. A mean of 79.9 rodent (95% confidence interval: 37.5–165.9) and 24.9 (14.3–41.7) bird faeces were deposited per m² of stored feed per month. It was estimated that individual cattle and sheep could encounter 1,626 and 814 wildlife faeces over the winter.

A …

Aerosol Exposure Of White-Tailed Deer (Odocoileus Virginianus) To Mycobacterium Bovis, Mitchell V. Palmer, W. Ray Waters, Diana L. Whipple

Michigan Bovine Tuberculosis Bibliography and Database

Tuberculosis due to Mycobacterium bovis affects both captive and free-ranging Cervidae in the United States. Various animal models have been developed to study tuberculosis of both humans and animals. Generally, tuberculosis is transmitted by aerosol and oral routes. Models of aerosol exposure of large animals to M. bovis are uncommon. In order to develop a reliable method of aerosol exposure of white-tailed deer (Odocoileus virginianus) to M. bovis, 12 healthy white-tailed deer, aged 8–10 mo, were infected by aerosol exposure to 2x10⁵ to 1x10⁶ colony forming units (CFU) (high dose, n=4) of M. bovis or …

Feral Swine - Are They A Disease Threat To Livestock In The United States?, Gary W. Witmer, Robert B. Sanders, Arnold C. Taft

Michigan Bovine Tuberculosis Bibliography and Database

Feral swine populations provide both benefits and liabilities to citizens of the United States. Their expanding range and increasing densities, however, have raised concern over the adverse environmental and agricultural effects and the increased risk of disease transmission between feral swine and livestock. We discuss the role of feral swine in the transmission of wildlife diseases and, in particular, in diseases of national significance to the livestock industry. We also discuss available management tools and strategies for reducing feral swine populations, minimizing damage or disease occurrences and eradicating populations when deemed appropriate. Finally, we note areas of research that may …

Functional Implications In Apoptosis By Interferon Inducible Gene Product 1-8d, The Binding Protein To Adenovirus Preterminal Protein, Insil Joung, Peter C. Angeletti, Jeffrey A. Engler

Nebraska Center for Virology: Faculty Publications

Adenovirus (Ad) precursor to the terminal protein (pTP) plays an essential roles in the viral DNA

replication. Ad pTP serves as a primer for the synthesis of a new DNA strand during the initiation

step of replication. In addition, Ad pTP forms organized spherical replication foci on the nuclear

matrix (NM) and anchors the viral genome to the NM. Here we identified the interferon inducible

gene product 1-8D (Inid) as a pTP binding protein by using a two-hybrid screen of a HeLa cDNA

library. Of the clones obtained in this assay, nine were identical to the Inid, a 13-kDa polypeptide …

Shiga Toxin–Producing Escherichia Coli In Montana: Bacterial Genotypes And Clinical Profiles, Jill K. Jelacic, Todd Damrow, Gilbert S. Chen, Srdjan Jelacic, Martina Bielaszewska, Marcia Ciol, Humberto M. Carvalho, Angela R. Melton-Celsa, Alison D. O'Brien, Phillip I. Tarr

Uniformed Services University of the Health Sciences

The diseases and virulence genes associated with Shiga toxin–producing Escherichia coli (STEC) are characterized incompletely. We analyzed, by polymerase chain reaction, 82 STEC isolates collected prospectively in Montana and profiled associated illnesses by patient chart review. All E. coli O157:H7 contained stx₂-group genes, as well as eae, iha, espA, and ehxA; 84% contained stx₁. Non-O157:H7 STEC less frequently contained stx₁( P = .046 ), stx₂ (P < .001), iha (P < .001), eae, and espA (P = .039 for both), were isolated less often from patients treated in emergency departments (P = .022), and …

Authoritarianism As An Agent Of Status Quo Maintenance: Women’S Careers And Family Lives, Lauren Duncan, Bill E. Peterson, Erin E. Ax

Psychology: Faculty Publications

We examined how right-wing authoritarianism (RWA) influenced career and family plans and life outcomes in 2 samples of educated women. In the college-aged sample, participants who planned to earn professional degrees scored higher on RWA than those who planned to earn graduate degrees in the humanities or social sciences. RWA was also positively related to the expression of preferences for male partners who possess masculine characteristics. In the midlife sample, RWA scores were higher for participants with traditional career and family outcomes at midlife. For midlife participants following a nontraditional career path, RWA was positively related to compartmentalizing career and …

Danger At The Edge Of Chaos: Predicting Violent Behavior In A Post-Daubert World, Erica Beecher-Monas, Edgar Garcia-Ril

Law Faculty Research Publications

No abstract provided.

The Etiology And Treatment Of Nicotine Dependence: A Biopsychosocial Perspective, Lee M. Cohen, Dennis E. Mcchargue, Monica Cortez-Garland, Eric H. Prensky, Sadie Emery

Department of Psychology: Faculty Publications

Chronic use of tobacco-containing products, particularly cigarettes, remains one of the most avoidable causes of death and illness in the United States and claims the lives of more than 430,000 individuals each year (U.S. Department of Health and Human Services [DHHS], 1999). The number of tobacco-related deaths alone exceeds that of deaths due to AIDS, murders, other drugs, alcohol, car crashes, fires, and suicides combined (Centers for Disease Control and Prevention [CDC], 2002). Illnesses associated with tobacco use include, but are not limited to, laryngeal cancer, oral cancer, esophageal cancer, obstructive pulmonary disease, cardiovascular disease, intrauterine growth retardation, and low …

Family Factors That Differentiate Sexually Abused And Nonabused Adolescent Psychiatric Inpatients, Dawn H.S. Reinemann, Kevin D. Stark, Susan M. Swearer Napolitano

Department of Psychology: Faculty Publications

Sexual abuse research has traditionally focused on adult, retrospective accounts of potential correlates of abuse and their impact on functioning. However, only a few studies have examined sexually abused adolescents’ perceptions of their families, and results have proven inconclusive. This study examined whether family factors would differentiate sexually abused and nonabused adolescent psychiatric inpatients. Fifty-seven psychiatric inpatients, ages 11 to 17, who either had experienced sexual abuse or had no history of sexual victimization completed a diagnostic interview and were assessed on a variety of family indices. Results indicated that after controlling for level of depression, sexually abused adolescents could …

Legal Movements In Intellectual Property: Trips, Unilateral Action, Bilateral Agreements, And Hiv/Aids, Margo A. Bagley

Faculty Articles

This Article begins with an overview of the relationship between the Agreement on Trade-Related Aspects of Intellectual Property Rights (the "TRIPS Agreement") and the HIV/AIDS pandemic which created the need for the Doha Declaration. It then discusses two trade-related movements, unilateral action and TRIPS-plus bilateral agreements, that call into question the long-term effectiveness of the TRIPS Agreement process, generally, and the benefits of the Doha Declaration, in particular, in addressing multiple facets of the access to essential medicines problem. This Article concludes that a consideration of these issues should be included in the development of any further TRIPS-related solutions to …

Constraint-Induced Therapy: Remediation Of The Upper Extremity And Its Application In Occupational Therapy, Amanda J. Hively

Occupational Therapy Capstones

No abstract provided.

Effects Of Concurrent Motor, Linguistic, Or Cognitive Tasks On Speech Motor Performance, Christopher Dromey, April Benson

Faculty Publications

This study examined the influence of 3 different types of concurrent tasks on speech motor performance. The goal was to uncover potential differences in speech movements relating to the nature of the secondary task. Twenty young adults repeated sentences either with or without simultaneous distractor activities. These distractions included a motor task (putting together washers, nuts, and bolts), a linguistic task (generating verbs from nouns), and a cognitive task(performing mental arithmetic). Lip movement data collected during the experimental conditions revealed decreases in displacement and velocity during the motor task. The linguistic and cognitive tasks were associated with increased spatiotemporal variability …

Nucleotide Excision Repair- And Polymerase Eta-Mediated Error-Prone Removal Of Mitomycin C Interstrand Cross-Links, H. Zheng, X. Wang, A. J. Warren, R. J. Legerski, Rodney S. Nairn, Joshua W. Hamilton, Lei Li

Dartmouth Scholarship

Interstrand cross-links (ICLs) make up a unique class of DNA lesions in which both strands of the double helix are covalently joined, precluding strand opening during replication and transcription. The repair of DNA ICLs has become a focus of study since ICLs are recognized as the main cytotoxic lesion inflicted by an array of alkylating compounds used in cancer treatment. As is the case for double-strand breaks, a damage-free homologous copy is essential for the removal of ICLs in an error-free manner. However, recombination-independent mechanisms may exist to remove ICLs in an error-prone fashion. We have developed an in vivo …

Angiotensin Ii Enhances Adenylyl Cyclase Signaling Via Ca2+/Calmodulin. Gq-Gs Cross-Talk Regulates Collagen Production In Cardiac Fibroblasts, Rennolds S. Ostrom, Jennifer E. Naugle, Miki Hase, Caroline Gregorian, James S. Swaney, Paul A. Insel, Laurence L. Brunton, J. Gary Meszaros

Pharmacy Faculty Articles and Research

Cardiac fibroblasts regulate formation of extracellular matrix in the heart, playing key roles in cardiac remodeling and hypertrophy. In this study, we sought to characterize cross-talk between Gq and Gs signaling pathways and its impact on modulating collagen synthesis by cardiac fibroblasts. Angiotensin II (ANG II) activates cell proliferation and collagen synthesis but also potentiates cyclic AMP (cAMP) production stimulated by β-adrenergic receptors (β-AR). The potentiation of β-AR-stimulated cAMP production by ANG II is reduced by phospholipase C inhibition and enhanced by overexpression of Gq. Ionomycin and thapsigargin increased intracellular Ca2+ levels and potentiated isoproterenol- and forskolin-stimulated cAMP production, whereas …

Table Of Contents

Journal of the South Carolina Academy of Science

No abstract provided.

President's Message

Journal of the South Carolina Academy of Science

No abstract provided.

Histological Effect Of Ascocotyle Tenuicollis (Digenea: Heterophyidae) Metacercarial Infection On The Heart Of Fundulus Heteroclitus (Teleostei: Cyprinodontidae), Toni Hicks, Edna Steele

Journal of the South Carolina Academy of Science

No abstract provided.

Par Mediation Of Thrombin-Induced Effects On Motoneurons, Nadim Salman, Drew Watkins, Kate Hamel, Lakisha Gadsden, Sarah Funderburk, Victoria Turgeon

Journal of the South Carolina Academy of Science

No abstract provided.

Embryogenesis In The Japanese Medaka, Oryzias Latipes, Laura Harris Harris, Lisa Sims, Roxann Stachiw

Journal of the South Carolina Academy of Science

No abstract provided.

2002 & 2003 Annual Meeting Extended Abstracts

Journal of the South Carolina Academy of Science

No abstract provided.