10 resultaten
(-)-Deprenyl (selegiline) is an irreversible inhibitor of monoamine oxidase (MAO) B, which was discovered in 1962 and become the "golden standard" of MAO research. Like the other MAO-B inhibitors, it was synthesized as an antidepressant, but in a selective MAO-B inhibitory dose it does not act in
Twelve patients with varying degrees of peripheral atherosclerotic disease were given an antiaggregatory drug, ticlopidine [5-(6-chlorobenzyl)-4,5,6,7-tetrahydrothieno-(3,2-C)-pyridine HCl] in a single blind trial for one or four months and the effects on platelet aggregation, blood coagulation,
Pyrazine diazohydroxide (NSC-361456) was identified as an active congener of pyridine 2-diazohydroxide with enhanced stability under physiologic conditions. In this phase I study, 35 patients with advanced cancer received 62 courses of PZDH administered intravenously every 3 weeks at doses ranging
We prepared a novel series of conformationally restricted fused imidazole derivatives 4b, 4c and 4d (possessing 4,5,6,7-tetrahydroimidazo[4,5-c] pyridine and substituted 4,5,6,7-tetrahydro-1H-benzimidazole for 4b, 5,6,7,8-tetrahydroimidazo[1,2-a]pyridine for 4c and
Neuronal acetylcholine nicotinic receptors (nAChRs) are targets for the development of novel treatments of brain diseases. However, adverse effects (for example, emesis or nausea) associated with high drug maximal exposures or C(max) at nAChRs often hinder the advancement of experimental compounds
A total of 14 patients, 7 male and 7 female, received in all 21 evaluable courses of cyclophosphamide administered by 5-day continuous infusion. Cyclophosphamide doses were escalated from 300 to 400 mg/m2 per day for 5 days and repeated every 21-28 days. The patient population had a median age of 55
We present two cases of rare human poisoning in one family following ingestion of cooked leaves from the tobacco tree plant, Nicotiana glauca. The toxic principle of N. glauca, anabasine (C10H14N2), is a small pyridine alkaloid, similar in both structure and effects to nicotine, but appears to be
OBJECTIVE
To report a case of hepatotoxicity when niacin was used by a patient with HIV to pass a drug test.
METHODS
Niacin is a soluble pyridine derivative widely used in the management of dyslipidemia. Common adverse effects include flushing, nausea, gastrointestinal discomfort, and
The sodium salt of pyrazine-2-diazohydroxide (PZDH; NSC 361456) was identified as an active congener of the antitumor lead pyridine-2-diazotate with enhanced chemical stability under physiological conditions. In a phase I trial of PZDH administered as a single i.v. bolus injection, 19 patients with
CHF6001 [(S)-3,5-dichloro-4-(2-(3-(cyclopropylmethoxy)-4-(difluoromethoxy)phenyl)-2-(3-(cyclopropylmethoxy)-4-(methylsulfonamido)benzoyloxy)ethyl)pyridine 1-oxide] is a novel phosphodiesterase 4 (PDE4) inhibitor designed for use in pulmonary diseases by inhaled administration. Intratracheal