Open Access. Powered by Scholars. Published by Universities.®
- Discipline
Articles 1 - 2 of 2
Full-Text Articles in Life Sciences
Exploration Of Ataxia Telangiectasia And Rad3-Related’S (Atr’S) Role In Cell Death Regulation: Implications In Development, Cancer, And Stroke, Brian Cartwright
Exploration Of Ataxia Telangiectasia And Rad3-Related’S (Atr’S) Role In Cell Death Regulation: Implications In Development, Cancer, And Stroke, Brian Cartwright
Electronic Theses and Dissertations
From gametogenesis until death an organism’s genome is under constant bombardment from endogenous and exogenous sources of DNA damage. To maintain genomic integrity amid this damage, cells have evolved responses which allow them to either preserve viability for recovery or initiate self-destructive pathways depending on the severity of DNA damage. One protein involved in initiating and carrying out these responses is the protein kinase ataxia telangiectasia and Rad3-related (ATR). ATR is known primarily for its regulatory role in initiating the checkpoint-signaling cascade following DNA damage and replicative stress. These signaling events lead to cell cycle arrest, DNA repair, or apoptosis …
Evaluating Satisfaction And Benefit From Nutrition Counseling From A Registered Dietitian Among Head And Neck Cancer Patients Receiving Radiation Therapy., Lori E. Watson
Electronic Theses and Dissertations
The purpose of this study was to determine if patients with head or neck cancer receiving radiation were satisfied with the nutrition counseling they were receiving and if they obtained any benefit. Radiation to the head or neck region promotes side effects such as taste changes and chewing and swallowing difficultly that decrease food and fluid intake. A reduction in nutrients leads to weight loss, and weight loss in cancer patients increases the risk of morbidity and morality as well as decreases quality of life. Subjects were recruited from a local cancer treatment facility and a survey was administered. Subjects …