Related Experiment Video
Updated: Jul 17, 2026

A Model of Chronic Nutrient Infusion in the Rat
Published on: August 14, 2013
Report on Clinical Nutrition Research Units
Abstract:
The National Institutes of Health support seven Clinical Nutrition Research Units, which are designed to create or strengthen nutrition research, training, and education through coordinated effort, intellectual stimulation, and use of shared resources. Research at the participating institutions focuses on the role of nutrition in cancer, cardiovascular disease, renal disease, digestive diseases, cystic fibrosis, diabetes, and other illnesses. Contributing substantially to the development of this nutrition research base have been Clinical Nutrition Research Unit-supported pilot studies, core laboratories, and new investigators. In the clinical setting, Clinical Nutrition Research Unit Nutritional Support Services assist in the care of patients receiving total parenteral nutrition and those with anorexia nervosa, burns, cancer, and a spectrum of nutrition-related problems. Participation of Clinical Nutrition Research Unit staff in training activities range from undergraduate, graduate, and postgraduate education courses for medical students and other health professionals to continuing education workshops, lecture series, and information programs for professional and lay audiences.
More Related Videos
Related Concept Videos
Clinical Trials
There are four phases in a clinical trial. A phase one...
Nursing Clinical Information System
A Nursing Clinical Information System (NCIS) is a specialized type of healthcare information system tailored to meet the unique needs of nursing practice. It incorporates the principles of nursing informatics to streamline information management and improve the quality of care delivery.
Critical attributes of NCIS include:
Clinical Trials: Overview
Inflammatory Bowel Disease III: Diagnostic Studies and Management I-Nutritional Therapy
Diagnostic studies
A colonoscopy is the definitive screening test, distinguishing ulcerative colitis from other colon diseases with similar symptoms. During a colonoscopy test, inflamed mucosa with exudate ulcerations can be observed, and biopsies are taken to determine the histologic characteristics of the colonic...
Parentral Nutrition: Centeral and Peripheral Parental Nutrition
PN can be administered through two primary routes:
1. Central Parenteral Nutrition (CPN):
CPN involves delivering a high concentration of nutrients through a large vein. This is typically achieved using a Peripherally Inserted Central Catheter (PICC) or,...
Urinary Tract Calculi IV: Nutrition Therapy and Prevention

