Biomaterial Database

The effect of ethanol upon early development in mice and rats. XXIII. The effect of indomethacin on beer-induced disturbances of preimplantation development in rats. 1996

I Fazakas-Todea, and M Checiu

Laboratory of Embryology and Teratology, Center of Medicine and for Sanitary Services and Management, Timişoara, Romania.

The effect of Indomethacin on beer-induced modifications of preimplantation development was investigated in rats (control on day 5 of pregnancy), using the following criteria: the mean number of embryos/animal, topographical distribution of embryos, the developmental stage attained, the appearance of pathological forms, the mean cell number/embryo. It resulted that previous administration of Indomethacin antagonized the main deleterious effect of repeated acute administration of beer in the preimplantation period, supporting the hypothesis of prostaglandins (PG) being involved in the pathogenetic action of this alcoholic beverage.

UI	MeSH Term	Description	Entries
D007213	Indomethacin	A non-steroidal anti-inflammatory agent (NSAID) that inhibits CYCLOOXYGENASE, which is necessary for the formation of PROSTAGLANDINS and other AUTACOIDS. It also inhibits the motility of POLYMORPHONUCLEAR LEUKOCYTES.	Amuno,Indocid,Indocin,Indomet 140,Indometacin,Indomethacin Hydrochloride,Metindol,Osmosin
D008431	Maternal-Fetal Exchange	Exchange of substances between the maternal blood and the fetal blood at the PLACENTA via PLACENTAL CIRCULATION. The placental barrier excludes microbial or viral transmission.	Transplacental Exposure,Exchange, Maternal-Fetal,Exposure, Transplacental,Maternal Fetal Exchange
D011247	Pregnancy	The status during which female mammals carry their developing young (EMBRYOS or FETUSES) in utero before birth, beginning from FERTILIZATION to BIRTH.	Gestation,Pregnancies
D001755	Blastocyst	A post-MORULA preimplantation mammalian embryo that develops from a 32-cell stage into a fluid-filled hollow ball of over a hundred cells. A blastocyst has two distinctive tissues. The outer layer of trophoblasts gives rise to extra-embryonic tissues. The inner cell mass gives rise to the embryonic disc and eventual embryo proper.	Embryo, Preimplantation,Blastocysts,Embryos, Preimplantation,Preimplantation Embryo,Preimplantation Embryos
D004353	Drug Evaluation, Preclinical	Preclinical testing of drugs in experimental animals or in vitro for their biological and toxic effects and potential clinical applications.	Drug Screening,Evaluation Studies, Drug, Pre-Clinical,Drug Evaluation Studies, Preclinical,Drug Evaluations, Preclinical,Evaluation Studies, Drug, Preclinical,Evaluation, Preclinical Drug,Evaluations, Preclinical Drug,Medicinal Plants Testing, Preclinical,Preclinical Drug Evaluation,Preclinical Drug Evaluations,Drug Screenings,Screening, Drug,Screenings, Drug
D005260	Female		Females
D000431	Ethanol	A clear, colorless liquid rapidly absorbed from the gastrointestinal tract and distributed throughout the body. It has bactericidal activity and is used often as a topical disinfectant. It is widely used as a solvent and preservative in pharmaceutical preparations as well as serving as the primary ingredient in ALCOHOLIC BEVERAGES.	Alcohol, Ethyl,Absolute Alcohol,Grain Alcohol,Alcohol, Absolute,Alcohol, Grain,Ethyl Alcohol
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
D001515	Beer	An alcoholic beverage usually made from malted cereal grain (as barley), flavored with hops, and brewed by slow fermentation.	Beers
D016861	Cyclooxygenase Inhibitors	Compounds or agents that combine with cyclooxygenase (PROSTAGLANDIN-ENDOPEROXIDE SYNTHASES) and thereby prevent its substrate-enzyme combination with arachidonic acid and the formation of eicosanoids, prostaglandins, and thromboxanes.	Cyclo-Oxygenase Inhibitor,Cyclooxygenase Inhibitor,Prostaglandin Endoperoxide Synthase Inhibitor,Prostaglandin Endoperoxide Synthase Inhibitors,Prostaglandin Synthase Inhibitor,Prostaglandin Synthase Inhibitors,Prostaglandin Synthesis Antagonist,Prostaglandin Synthesis Antagonists,Cyclo-Oxygenase Inhibitors,Inhibitors, Cyclo-Oxygenase,Inhibitors, Cyclooxygenase,Inhibitors, Prostaglandin Synthase,Inhibitors, Prostaglandin-Endoperoxide Synthase,Antagonist, Prostaglandin Synthesis,Antagonists, Prostaglandin Synthesis,Cyclo Oxygenase Inhibitor,Cyclo Oxygenase Inhibitors,Inhibitor, Cyclo-Oxygenase,Inhibitor, Cyclooxygenase,Inhibitor, Prostaglandin Synthase,Inhibitors, Cyclo Oxygenase,Inhibitors, Prostaglandin Endoperoxide Synthase,Synthase Inhibitor, Prostaglandin,Synthesis Antagonist, Prostaglandin