HOME >> BIOLOGY >> NEWS
Innovative research with pythons offers new insights into the body's digestive processes

ponse. Hence neither physical stimulation (cephalic, gastric, or intestinal) nor the luminal presence of glucose, lipids, or bile can induce intestinal response; instead, a combination of nutrients is required (even without pancreaticobiliary secretions), the most important being amino acids and peptides.

Significant is the finding that amino acids/peptides play a significant response to ingested nutrients. This could be explained that the giant snake's natural meal of live birds and mammals provides a high protein diet, with much less fat and few carbohydrates.

Conclusions
Advantages for using the python in gastrointestinal studies included observance of the creature's large regulatory span, the ease of surgical procedures during the experiment, and the disassociation between functional and trophic (nutritional) responses. The authors suggest that additional experiments be conducted with pythons to determine nutrient response to isolated intestinal loops, upstream or downstream induction of intestinal adaptation, and regulation of intestinal function by gastrointestinal peptides, and intestinal response to regulatory peptides.

The scientific community continues to debate the efficacy and safety of recommended diets for millions of Americans who are classified as obese. The answer to good health may lie in selecting food that is effectively digested by our gastrointestinal system and the laboratory animal holding the key could be the python.


'"/>

Contact: Donna Krupa
djkrupa1@aol.com
703-527-7357
American Physiological Society
12-Feb-2003


Page: 1 2 3

Related biology news :

1. Innovative ceramic-on-metal hip replacements to undergo clinical trials
2. Innovative efforts target epigenetics, molecular imaging
3. Innovative self healing bandage to help diabetics
4. Innovative shuttle bus debuts in Washington, D.C.
5. Vaccination following spinal cord injury: Innovative Weizmann Institute approach limits paralysis
6. Innovative method for gene therapy of heart disease shows promise in animal studies
7. Innovative Process To Benefit Ground Water Clean-Up
8. Exotic Species, Migratory Birds, Sea Level Rise, Wetlands, And Contaminants...USGS Scientists Discuss Innovative Chesapeake Bay Restoration Studies
9. UF Researchers Innovative Fence Helps Control Sand Flies
10. ACS Conference Brief: An Innovative Molecular Assembly
11. Cystic Fibrosis Foundation Launches Innovative Therapeutics Development Centers

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:3/30/2017)... KONG , March 30, 2017 The ... a system for three-dimensional (3D) fingerprint identification by adopting ground breaking ... into a new realm of speed and accuracy for use in ... at an affordable cost. ... ...
(Date:3/29/2017)... March 29, 2017  higi, the health IT company ... North America , today announced a Series ... acquisition of EveryMove. The new investment and acquisition accelerates ... tools to transform population health activities through the collection ... higi collects and secures data today on ...
(Date:3/27/2017)... ROCKVILLE CENTRE, N.Y. , March 27, 2017 ... by Healthcare Information and Management Systems Society (HIMSS) ... Analytics Outpatient EMR Adoption Model sm . In ... top 12% of U.S. hospitals using an electronic ... recognized CHS for its high level of EMR ...
Breaking Biology News(10 mins):
(Date:10/12/2017)... ... October 12, 2017 , ... BioMedGPS announces ... addition of its newest module, US Hemostats & Sealants. , SmartTRAK’s US Market ... hemostats, fibrin sealants, synthetic sealants and biologic sealants used in surgical applications. BioMedGPS ...
(Date:10/12/2017)... ... October 12, 2017 , ... ... launched Rosalind™, the first-ever genomics analysis platform specifically designed for life science ... in honor of pioneering researcher Rosalind Franklin, who made a major contribution ...
(Date:10/11/2017)... ... October 11, 2017 , ... The CRISPR-Cas9 ... enabling overexpression experiments and avoiding the use of exogenous expression plasmids. The simplicity ... for performing systematic gain-of-function studies. , This complement to loss-of-function studies, such ...
(Date:10/11/2017)... ... October 11, 2017 , ... ComplianceOnline’s Medical Device Summit ... 7th and 8th June 2018 in San Francisco, CA. The Summit brings together current ... several distinguished CEOs, board directors and government officials from around the world to address ...
Breaking Biology Technology:
Cached News: