Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Six-month oral chronic toxicity study and two-month recovery tests on rokitamycin (TMS-19-Q) were performed in Beagle dogs at daily doses of 90, 180 and 360 mg/kg. The results were summarized as follows: No death occurred to any animals in these experiments. In higher dosage groups (180 and 360 mg/kg), vomiting, salivation and reduction of body weight gain with decrease in food intake were observed. Body temperature and pulse rate were normal, and ECG, sperm and vaginal smear tests, urinalysis, blood and biochemical examinations also revealed normal values. No marked changes in organ weights, necropsy, histopathological and electron microscopic observations were detected.
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PMID:[Chronic toxicity and recovery tests of rokitamycin in beagle dogs]. 361 78

A simple liquid-liquid extraction procedure for the analysis of gamma-hydroxybutyrate (GHB) in biological fluids without conversion to its lactone, gamma-butyrolactone, is described. Following derivatization to its di-TMS derivative, GHB was detected using gas chromatography-electron impact mass spectrometry. Diethylene glycol was used as the internal standard. The limit of quantitation in 1 mL of blood was 1 mg/L, and a linear response was observed over the concentration range 1 to 100 mg/L. Coefficients of variation for both intra-assay precision and interassay reproducibility ranged between 3.9 and 12.0%. GHB was detected in the blood of a sexual assault victim (3.2 mg/L), in the blood of two driving (DUI) cases (33 and 34 mg/L), and in the blood and urine of two nonfatal GHB-overdose cases (blood 130 and 221 mg/L; urine 1.6 and 2.2 g/L). The observed clinical symptoms ranged from confusion, disorientation, vomiting, and nystagmus to ataxia, sinus bradycardia, unconsciousness, and apnea.
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PMID:Determination of gamma-hydroxybutyrate (GHB) in biological specimens by gas chromatography--mass spectrometry. 1065 61