Life Sciences Commons^™

Exploration Of Breastfeeding Concepts Among Current And Future Parents: Results Of Questionnaires Administered To Chinese And Us University Students And To New Mothers In China, Zixin Lou

Doctoral Dissertations

The objectives were to explore breastfeeding knowledge, attitudes, and intention of future parents, and to investigate indicators and causes of perceived insufficient milk (PIM) supply among Chinese mothers. Objectives were accomplished using a cross-sectional study design. Two questionnaires were developed, one targeting Chinese and US undergraduates, and a second targeting Chinese mothers. In total, 597 undergraduates (395 Chinese; 202 US) and 392 Chinese mothers participated in the study. Data cleaning resulted in a final sample size of 572 for undergraduates (383 Chinese; 189 US) and 341 for Chinese mothers. Results showed that undergraduates in both countries possessed some breastfeeding knowledge …

Functional Analysis Of Corazonin And Its Receptor In Drosophila Melanogaster, Kai Sha

Doctoral Dissertations

Corazonin (Crz) is an amidated undecapeptide originally isolated from the American cockroach. It has been shown to affect diverse physiological functions in a species-specific manner. However, the functionality of Crz in Drosophila melanogaster has not yet been determined. To gain insight into the role of Crz signaling in vivo, Crz and CrzR null alleles were obtained by transposable element mobilization. Flies carrying a deficiency uncovering Crz and pr-set7 loci were generated via P-element excision, and the latter was rescued by wild-type pr-set7 transgene. A mutation of Crz receptor (CrzR) was generated by Minos-element mobilization from …

Mechanism Of Lpa-Induced Lipid Uptake In Macrophages, Kan Xu

Masters Theses

Cardiovascular disease, currently the leading cause of mortality throughout the developed countries, is mainly caused by atherosclerosis, which is recognized as a chronic inflammatory disease. Atherosclerotic plaques are characterized by accumulations of lipid in arterial walls together with infiltration of macrophages. These macrophages differentiate from monocytes which transform into foam cells through phagocytizing various forms of lipid, are believed to be the main component of early atherosclerotic lesions.

Lysophosphatidic acid (LPA), a potent bioactive lipid, regulates a broad range of cellular functions in various cell types. In our findings, LPA-induced macrophages may enhance the lipid uptake effect in both J774A.1-mouse …

Volume 10, Number 1 (Spring/Summer 2013), Ut Institute Of Agriculture

Tennessee Land, Life and Science Magazine

Issue Highlights:

• The four pillars of the Institute of Agriculture
• Alumna forges partnership amid Waldo Canyon fire
• Fishery biologists revive a river

Odontogenic Ameloblast-Associated Protein (Odam) Inhibits Growth And Migration Of Human Melanoma Cells And Elicits Pten Elevation And Inactivation Of Pi3k/Akt Signaling, James S. Foster, Lindsay M. Fish, Jonathan E. Phipps, Charles T. Bruker, James M. Lewis, John L. Bell, Alan Solomon, Daniel P. Kestler

Faculty Publications and Other Works -- UT Graduate School of Medicine

Background

The Odontogenic Ameloblast-associated Protein (ODAM) is expressed in a wide range of normal epithelial, and neoplastic tissues, and we have posited that ODAM serves as a novel prognostic biomarker for breast cancer and melanoma. Transfection of ODAM into breast cancer cells yields suppression of cellular growth, motility, and in vivo tumorigenicity. Herein we have extended these studies to the effects of ODAM on cultured melanoma cell lines.

Methods

The A375 and C8161 melanoma cell lines were stably transfected with ODAM and assayed for properties associated with tumorigenicity including cell growth, motility, and extracellular matrix adhesion. In addition, ODAM–transfected cells …

Natural Dog Training Provides New Ways To Understand And Manage Stresses Of Canine Assistance Work, Jean Marie Thompson, Kevin Behan

International Veterinary Social Work Summit

Limiting dis-stress experienced by assisted therapy, crisis response, and combat comfort dogs is a concern of handlers, organizations, and researchers. Dogs communicate feelings via body language especially muzzle expressions and physical behaviors that people and other animals recognize. Projection of dis-stress by dogs negatively impacts therapeutic interactions, distracting and detracting from beneficial flow of feelings. Dog welfare is risked. Behan's Natural Dog Training ("NDT") presents an alternative paradigm for understanding dog dis-stress. NDT is an energy flow model that is different from but compatible with positive reinforcement techniques and attuned to Adrian Bejan's constructal law of nature, a physics principle. …

The Link, One Health, And Social Capital: A New Strategy For Empathy Education And Social Work, Phil Arkow

International Veterinary Social Work Summit

For 150 years, animal welfare and veterinary advocates have promoted a doctrine that animal welfare will be enhanced by teaching children kindness to animals and responsible animal husbandry practices. However, these efforts have been stymied by societal and professional perceptions that “animal” causes are less worthy than “human” services. Ten significant challenges have made it difficult, if not impossible, to gain access to educators’ curricula and social work training. In a society that continues to place humans’ interests above animals’, it is time to try a new approach that focuses on the human benefits of animal welfare. In particular, a …

Compassion Fatigue Or Ethics Exhaustion?, Sonnya Dennis

International Veterinary Social Work Summit

Compassion Fatigue or Ethics Exhaustion?

In veterinary practice, the diagnosis is critical for proper treatment. Different diseases can cause the same symptoms, and while palliative treatment is sometimes necessary, ideally we want prevention or cure. In this talk, I will speak from the experiential perspective of companion animal general practice about the very real and common problem of compassion fatigue, and why it is different from, and can mask, what I call Ethics Exhaustion. In brief, I define Ethics Exhaustion as the feeling of being powerless to even try to do what you think that you ethically should do, because …

Cruelty Intervention Advocacy, A New Approach To Animal Hoarding Interventions, Allison Cardona

International Veterinary Social Work Summit

Animal hoarding affects thousands of animals and people across the United States. Conservative estimates place the number of new cases at two to three thousand per year, though no centralized database exists, so the full scope of the problem is unknown. Unlike intentional, single acts of cruelty, animal hoarding impacts a large number of animals over a prolonged period of time. Any type of animal can be hoarded, though the majority of hoarding situations involve cats and dogs, with numbers ranging from a few dozen to several hundred and even thousands of animals living in a single location. Accumulation of …

Canines And Childhood Cancer: The Effects Of Animal-Assisted Therapy For Patients, Families And Therapy Dogs, Molly Jenkins Msw, Amy Mccullough Ma, Ashleigh Ruehrdanz Ba, Kevin Morris Ph.D.

International Veterinary Social Work Summit

PLEASE USE THE PDF (available from the "download" link) TO FOLLOW ALONG WITH THE VIDEO

For many people, animals take center stage in their daily lives, offering companionship, comfort, joy and for some, even kinship. Increasingly, greater attention has been given to the roles that animals can play in supporting the health and emotional well-being of people in need, specifically through the use of animal-assisted therapy (AAT). However, while the field of human-animal interaction (HAI) research has expanded enormously in recent years, it is still unclear whether the incorporation of animals into clinical settings is effective from a scientific standpoint. …