strychnine/edema

OBJECTIVE The application of strychnine (S) is limited due to its toxicity; strychnine N-oxide (SNO) is a derivative of strychnine. The aim was to employ zebrafish embryos to investigate and compare the developmental toxicity induced by S and SNO. METHODS The toxicity of S and SNO was examined

A light- and electron-microscopic study was made of the lungs of magnesium (Mg)-sufficient and Mg-deficient pathogen-free weanling rats raised in a gnotobiotic environment. Mg-sufficient rats were studied unstressed, after mild auditory stress, or after strychnine seizures and showed essentially no

A light and electron microscopic study of Mg-deficient weanling rats showed structural changes of the lungs associated with the audiogenic seizure-shock episode, and with sudden, spontaneous death or spontaneous recovery after the shock episode. Pathogen-free weanling males were fed a Mg-deficient

Pharmacological properties and acute toxicity of 2-tolyl 1-phenyl-3-(2-methylpiperidino) propyl ether methyl bromide (R111) and 2-chlorophenyl 1-phenyl-3-(2-methylpiperidino) propyl ether methyl iodide (R97) were examined. The results obtained were as follows: (1) In the analgesic effects, RIII and

The effects of 1-[(S)-3-acetylthio-2-methylpropanoyl]-L-prolyl-L-phenylalanine (alacepril, DU-1219), an orally active angiotensin converting enzyme inhibitor, on the central nervous and sensory systems and on several other functions were compared with those of captopril in the experimental animals.

Submission of a raccoon (Procyon lotor) for necropsy following exhaustion at a California wildlife care center revealed minimal gross pathologic changes and only mild vacuolar changes in the white matter of the brain. Turquoise granular material was noted in the gastrointestinal tract and was

BACKGROUND Strychnos nux-vomica L. (Loganiaceae) is grown extensively in southern Asian countries. The dried seed of this plant, nux vomica, has been clinically used in Chinese folk medicine for improving blood circulation, relieving rheumatic pain, reducing swelling and treating

Peptidoglycan polysaccharide (PG-PS) is a primary structural component of bacterial cell walls and causes rheumatoid-like arthritis in rats. Recently, glycine has been shown to be a potential immunomodulator; therefore, the purpose of this study was to determine if glycine would be protective in a