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A Grounded Theory Study: Hispanic Adolescents' Experience Of Being Overweight, Wilma Powell Stuart Jan 2007

A Grounded Theory Study: Hispanic Adolescents' Experience Of Being Overweight, Wilma Powell Stuart

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The number of overweight adolescents worldwide has continued to increase over the past several decades. Intervention studies for weight management with overweight adolescents are challenged by high rates of attrition and have failed to achieve sustained outcomes. Hispanic adolescents have a higher risk of being overweight than their African American and White peers do. However, Hispanic overweight adolescents have been poorly represented in intervention studies with overweight adolescents. The factors that influence the Hispanic overweight adolescents’ perceptions of weight and weight loss management are not known. This qualitative study used ground theory methodology to identify the factors that influence perceptions …


Bacillus Anthracis Spore-Host Interactions, Melissa K. Swiecki Jan 2007

Bacillus Anthracis Spore-Host Interactions, Melissa K. Swiecki

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The use of Bacillus anthracis as a bioweapon depends on the dispersal of its spores into the environment, entrance into the body, spore uptake by human host cells, germination of the spores in the host and the pathological consequences of the virulence factors produced by the vegetative cells. Prior to 2001, very little was known about the mechanisms of spore entry into the host, including targeting cell types at airway, digestive and skin surfaces, potential spore receptors on these cells and spore encounters with cellular and humoral elements of the innate and adaptive immune systems. To this end, we have …


A Study Of Perceived Stress, Anxiety, Somatic Symptoms, And Spirituality In Practitioners Of The Martial Art Aikido, Howell E. Tapley Jan 2007

A Study Of Perceived Stress, Anxiety, Somatic Symptoms, And Spirituality In Practitioners Of The Martial Art Aikido, Howell E. Tapley

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The purpose of this study was to examine relationships between physical, mental and spiritual health. An additional purpose was to determine if the practice of aikido was associated with measurable levels of somatic symptoms, perceived stress, anxiety and spirituality. Measurement instruments included Cohen’s 10-item Perceived Stress Scale (PSS), Spielberger’s 20-item Trait Anxiety Inventory (TAI), the Patient Health Questionnaire-15 (PHQ-15), and the 16-item Daily Spiritual Experiences Scale (DSES). A cross-sectional research design was utilized in this study to test the following hypotheses: 1) After controlling for demographic variables, daily spiritual experience will explain variability in perceived stress, anxiety and somatic symptoms, …


An Evaluation Of Neighborhood Context And Health Lifestyles: Implications For Obesity Outcomes Among Children, Akilah Dulin Jan 2007

An Evaluation Of Neighborhood Context And Health Lifestyles: Implications For Obesity Outcomes Among Children, Akilah Dulin

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No abstract provided.


Prepubertal Bisphenol A Exposure In The Rat Mammary Gland: Mechanism Of Action For Carcinogenesis, Nandini Raghuraman Jan 2007

Prepubertal Bisphenol A Exposure In The Rat Mammary Gland: Mechanism Of Action For Carcinogenesis, Nandini Raghuraman

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No abstract provided.


Aging Differences In Mechanisms Of Human Skeletal Muscle Hypertrophy, David J. Kosek Jan 2007

Aging Differences In Mechanisms Of Human Skeletal Muscle Hypertrophy, David J. Kosek

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No abstract provided.


The Specter Of Post-Communism : Competing Explanations For Health Crisis In The Post-Soviet States, Brian Philip Hinote Jan 2007

The Specter Of Post-Communism : Competing Explanations For Health Crisis In The Post-Soviet States, Brian Philip Hinote

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No abstract provided.


Acetylcholinesterase In The Sea Urchin Lytechinus Variegatus : Characterization And Developmental Expression In Larvae, Natalie A. Jennings Jan 2007

Acetylcholinesterase In The Sea Urchin Lytechinus Variegatus : Characterization And Developmental Expression In Larvae, Natalie A. Jennings

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Acetylcholinesterase (AChE) in a deuterostome invertebrate, the echinoid Lytechinus variegatus, has been characterized. Kinetic parameters Vmax, Km, Kss, and b were 453 ± 183 μM ATCh hydrolyzed/minute, 185 ± 11 μM, 308 ± 100 mM, and 0.2, respectively for the substrate acetylthiocholine (ATCh) and 3.1 ± 1.2 μM BTCh hydrolyzed/minute, 654 ± 424 μM, 36 ± 31 mM, and 0.6, respectively for substrate butyrylthiocholine (BTCh). Pharmacologic analyses were performed with four inhibitors of cholinesterases, physostigmine, BW284c51, ethopropazine, and iso-OMPA, and yielded IC50 values of 106 ± 4 nM, 718 ± 118 nM, 2.57 ± 0.6 mM, and > 0.0300 M, respectively. …


Using Genetic Admixture And Lipo Protein Lipase Polymorphisms To Explain Variations In Plasma Triglycerides And High Density Lipoprotein Cholesterol In Premenopauasal African And European American Females, Nihal Omar Natour Jan 2007

Using Genetic Admixture And Lipo Protein Lipase Polymorphisms To Explain Variations In Plasma Triglycerides And High Density Lipoprotein Cholesterol In Premenopauasal African And European American Females, Nihal Omar Natour

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Although African Americans (AA) are well known to be more obese and more in-sulin resistant than European Americas (EA), several studies have shown that AA have lower plasma triglyceride (TG) and higher high density lipoprotein cholesterol (HDL-C). The reasons for these levels of TG and HDL-C are not understood, and scientists have suggested a role of lipoprotein lipase (LPL), a key regulator of TG rich lipoproteins me-tabolism that is also thought to indirectly affect HDL-C metabolism. To investigate the extent to which these observed differences in TG and HDL-C are due to genetic makeup, we investigated the role of genetic …


Mechanism And Regulation Of Growth Hormone Receptor Proteolysis And Shedding., Kimberly Ann Loesch Jan 2006

Mechanism And Regulation Of Growth Hormone Receptor Proteolysis And Shedding., Kimberly Ann Loesch

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No abstract provided.


Small For Gestational Age Infants: Survival And Impact Of Advanced Maternal Age., Sibylle Kristensen Jan 2006

Small For Gestational Age Infants: Survival And Impact Of Advanced Maternal Age., Sibylle Kristensen

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No abstract provided.


Primary Care Utilization As A Predictor For Incidence Of Stroke In The United States., Mohammad Anwarul Huq Mian Jan 2006

Primary Care Utilization As A Predictor For Incidence Of Stroke In The United States., Mohammad Anwarul Huq Mian

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No abstract provided.


Examining Science Achievement Of African American Females In Suburban Middle Schools: A Mixed Methods Study., Kecia C. Topping Jan 2006

Examining Science Achievement Of African American Females In Suburban Middle Schools: A Mixed Methods Study., Kecia C. Topping

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No abstract provided.


An Examination Of Morphological And Biological Traits Of Dominant Marine Plants That Regulate Patterns Of Mesograzer Communities., Yusheng M. Huang Jan 2006

An Examination Of Morphological And Biological Traits Of Dominant Marine Plants That Regulate Patterns Of Mesograzer Communities., Yusheng M. Huang

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No abstract provided.


Fourth Graders' Reports Of Fruit And Vegetable Intake At School Lunch: Does Treatment Assignment Affect Accuracy?, Kathleen Fleege Harrington Jan 2006

Fourth Graders' Reports Of Fruit And Vegetable Intake At School Lunch: Does Treatment Assignment Affect Accuracy?, Kathleen Fleege Harrington

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No abstract provided.


Pediatric Iron Toxicity: The Impact Of Unit Dose Packaging., Ann P. Slattery Jan 2006

Pediatric Iron Toxicity: The Impact Of Unit Dose Packaging., Ann P. Slattery

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No abstract provided.


The Effect Of Environmentally-Related Cardiovascular Disease Risk Factors On Mitochondrial Damage And Atherogenesis., Zhen Yang Jan 2006

The Effect Of Environmentally-Related Cardiovascular Disease Risk Factors On Mitochondrial Damage And Atherogenesis., Zhen Yang

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No abstract provided.


A Survey Assessment Of Veterinarians To Determine The Level Of Preparedness For An Infectious Disease Outbreak, Tamara Crutchley Bushell Jan 2006

A Survey Assessment Of Veterinarians To Determine The Level Of Preparedness For An Infectious Disease Outbreak, Tamara Crutchley Bushell

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Safeguarding animal health is of paramount importance to the US economy, public health and food safety. One of the most important causes of contamination in food products and of food-borne disease in humans is microorganisms that reside in the intestines of animals, such as Salmonella species and Escherichia coli O157:H7. A fundamental knowledge of the epidemiology of diseases, including an understanding of the agents and hosts, is a critical component of early (front-line) detection and prevention of contamination by microorganisms. Front-line detection is provided by animal handlers and personnel working with animals on a day-to-day basis, such as veterinarians. Currently …


Congregation For Public Health Examines Community Engagement Knowledge Of Program Administrators And Community Health Advisors Using Social Capital And Community Capacity, Kimberly Mccall Jan 2006

Congregation For Public Health Examines Community Engagement Knowledge Of Program Administrators And Community Health Advisors Using Social Capital And Community Capacity, Kimberly Mccall

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This research study was designed to examine and compare how community engagement knowledge of Program Administrators and Community Health Advisors (CHAs) can be shaped and affected by social capital and community capacity. This was achieved by analyzing the Congregations for Public Health’s Search Your Heart Program. The analysis used a three one-way fixed-effects ANOVA model, one for each of the three research questions. Overall, the results showed that upon examination of each of the three relationship hypotheses there were no primary differences in average knowledge among the groups. The relationships were examined by characteristics such as project role, CHA training …


Intestinal Peptides And Ethnic Differences In Insulin Secretion, Paul B. Higgins Jan 2006

Intestinal Peptides And Ethnic Differences In Insulin Secretion, Paul B. Higgins

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African Americans (AA) exhibit greater insulin responses following either an oral or intravenous glucose challenge relative to their European American (EA) counterparts. The etiology of this difference is not fully understood nor has it been confirmed with a more physiologically relevant mixed meal. Insulin secretion is regulated by a variety of factors. Significant among these are the enteric peptides glucagon-like peptide-1 (GLP-1) and glucose-dependent insulinotropic polypeptide (GIP). The role of the incretin system in the ethnic differences in post challenge insulinemia has received little attention. Hence, the purpose of the study was two-fold. First, determine whether AA have higher fasting …


Nutrient Intakes, Body Fat, Eating Attitudes, And Exercise Habits Of Collegiate Female Athletes Involved In A Sport Emphasizing Leanness Compared To A Sport Not Emphasizing Leanness., Nancy E. Miller Jan 2006

Nutrient Intakes, Body Fat, Eating Attitudes, And Exercise Habits Of Collegiate Female Athletes Involved In A Sport Emphasizing Leanness Compared To A Sport Not Emphasizing Leanness., Nancy E. Miller

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No abstract provided.


Identification And Characterization Of The O-Glcnaczyme: A Multienzyme Complex Regulating O-Glcnac Modification., Thomas R. Whisenhunt Jan 2006

Identification And Characterization Of The O-Glcnaczyme: A Multienzyme Complex Regulating O-Glcnac Modification., Thomas R. Whisenhunt

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No abstract provided.


Acculturation And Leisure Time Physical Activity Among Racially And Ethnically Diverse Women From Nhanes Iii, 1988€“1994., Ronnesia B. Gaskins Jan 2006

Acculturation And Leisure Time Physical Activity Among Racially And Ethnically Diverse Women From Nhanes Iii, 1988€“1994., Ronnesia B. Gaskins

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No abstract provided.


Determination Of Dietary Protein, Carbohydrate, And Lipid Requirements For The Sea Urchin Lytechinus Variegatus Fed Semi-Purified Feeds., Hugh S. Hammer Jan 2006

Determination Of Dietary Protein, Carbohydrate, And Lipid Requirements For The Sea Urchin Lytechinus Variegatus Fed Semi-Purified Feeds., Hugh S. Hammer

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No abstract provided.


The Role Of Parasocial Interaction In An Entertainment -Education Radio Soap Opera For Physical Activity And Self -Efficacy: A Concurrent Triangulation Mixed Methods Approach., Yoko Kawamura Jan 2006

The Role Of Parasocial Interaction In An Entertainment -Education Radio Soap Opera For Physical Activity And Self -Efficacy: A Concurrent Triangulation Mixed Methods Approach., Yoko Kawamura

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No abstract provided.


Effects Of Psychological Stress And Cytokine Genes On Humoral Immune Response To Tetanus Toxoid Adsorbed In Family Caregivers Of Alzheimer's Disease Patients., Jian Li Jan 2006

Effects Of Psychological Stress And Cytokine Genes On Humoral Immune Response To Tetanus Toxoid Adsorbed In Family Caregivers Of Alzheimer's Disease Patients., Jian Li

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No abstract provided.


Brms1 Suppresses Breast Cancer Metastasis To Multiple Organs., Pushkar A. Phadke Jan 2006

Brms1 Suppresses Breast Cancer Metastasis To Multiple Organs., Pushkar A. Phadke

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No abstract provided.


Assessment Of Health Knowledge Among College Freshmen Students At The Hashemite University In Jordan., Moayad Abdullah Metlaq Wahsheh Jan 2006

Assessment Of Health Knowledge Among College Freshmen Students At The Hashemite University In Jordan., Moayad Abdullah Metlaq Wahsheh

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No abstract provided.


Transcriptional Regulation Of The Dpyd Gene: Role Of *Sp Proteins And Promoter Methylation., Xue Zhang Jan 2006

Transcriptional Regulation Of The Dpyd Gene: Role Of *Sp Proteins And Promoter Methylation., Xue Zhang

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No abstract provided.


A Geographic Study Of Childhood Cancers Near Hazardous Waste Sites In Florida., Gregory D. Kearney Jan 2006

A Geographic Study Of Childhood Cancers Near Hazardous Waste Sites In Florida., Gregory D. Kearney

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No abstract provided.