Journal of dairy science, 90(1), 207-218 (2006-12-22)
This study investigated the effect in heifers of infusion of a bismuth subnitrate teat-canal sealant and bacterial intramammary infection (IMI) precalving on prevalence of postcalving IMI and incidence of clinical mastitis in the first 2 wk postcalving. Glands (n =
Colonic bacteria produce hydrogen sulfide, a toxic compound postulated to play a pathogenetic role in ulcerative colitis. Colonic sulfide exposure has previously been assessed via measurements of fecal sulfide concentration. However, we found that <1% of fecal sulfide of rats
Journal of applied toxicology : JAT, 22(2), 111-115 (2002-03-29)
The consumption of bismuth is increasing and knowledge of the potential teratogenic and reproductive damage of bismuth exposure is fragmentary. In the present study we used autometallography (AMG)--the histochemical silver amplification technique--to trace bismuth in the testis and pituitary glands
Neurotoxicology and teratology, 22(4), 559-563 (2000-09-07)
Bismuth, a component of many gastrointestinal medications, is a heavy metal little studied as regards nervous system uptake. We were interested to see if low doses of intragastric bismuth entered the nervous system, and if dietary selenium influenced the amount
European journal of histochemistry : EJH, 51(1), 53-57 (2007-06-06)
Bismuth - sulphur quantum dots can be silver enhanced by autometallography (AMG). In the present study, autometallographic silver enhanced bismuth-sulphur nanocrystals were isolated from unfixed cryo-sections of kidneys and livers of rats exposed to bismuth (Bi207) subnitrate. After being subjected
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
