Biomaterial Database

Effect of berberine on enterotoxin-induced intestinal fluid accumulation in rats. 1992

Khin-Maung-U, and Nwe-Nwe-Wai

Clinical Research Division, Department of Medical Research, Rangoon, Myanmar, Burma.

We have determined the effects of berberine (Berberis aristita) on intestinal fluid accumulation due to enterotoxigenic E. coli (ETEC) heat-stable (ST) toxin in suckling (24-days old) Wistar rats. Intestinal fluid accumulation occurred in suckling Wistar rats by administration of culture filtrate containing ST-producing ETEC in serial dilutions up to 1/8 dilution by oral or intragastric route. When berberine (0.1 mg) and 1/8 dilution of ST-toxin were given together by oral or intragastric injection, a significant (p < 0.01) reduction in fluid accumulation was observed. Neither treatment with berberine orally before intragastric injection of ST-toxin nor intragastric administration of berberine after ST-toxin reduced the fluid accumulation due to ST-toxin.

UI	MeSH Term	Description	Entries
D007422	Intestines	The section of the alimentary canal from the STOMACH to the ANAL CANAL. It includes the LARGE INTESTINE and SMALL INTESTINE.	Intestine
D001834	Body Water	Fluids composed mainly of water found within the body.	Water, Body
D004768	Enterotoxins	Substances that are toxic to the intestinal tract causing vomiting, diarrhea, etc.; most common enterotoxins are produced by bacteria.	Staphylococcal Enterotoxin,Enterotoxin,Staphylococcal Enterotoxins,Enterotoxin, Staphylococcal,Enterotoxins, Staphylococcal
D000284	Administration, Oral	The giving of drugs, chemicals, or other substances by mouth.	Drug Administration, Oral,Administration, Oral Drug,Oral Administration,Oral Drug Administration,Administrations, Oral,Administrations, Oral Drug,Drug Administrations, Oral,Oral Administrations,Oral Drug Administrations
D000818	Animals	Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.	Animal,Metazoa,Animalia
D000833	Animals, Suckling	Young, unweaned mammals. Refers to nursing animals whether nourished by their biological mother, foster mother, or bottle fed.	Animal, Suckling,Suckling Animal,Suckling Animals
D001427	Bacterial Toxins	Toxic substances formed in or elaborated by bacteria; they are usually proteins with high molecular weight and antigenicity; some are used as antibiotics and some to skin test for the presence of or susceptibility to certain diseases.	Bacterial Toxin,Toxins, Bacterial,Toxin, Bacterial
D001599	Berberine	An alkaloid from Hydrastis canadensis L., Berberidaceae. It is also found in many other plants. It is relatively toxic parenterally, but has been used orally for various parasitic and fungal infections and as antidiarrheal.	Umbellatine
D017208	Rats, Wistar	A strain of albino rat developed at the Wistar Institute that has spread widely at other institutions. This has markedly diluted the original strain.	Wistar Rat,Rat, Wistar,Wistar Rats
D051381	Rats	The common name for the genus Rattus.	Rattus,Rats, Laboratory,Rats, Norway,Rattus norvegicus,Laboratory Rat,Laboratory Rats,Norway Rat,Norway Rats,Rat,Rat, Laboratory,Rat, Norway,norvegicus, Rattus