Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0023380 (lethargy)
 5,697 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

(1) The concentrations of unconjugated and conjugated phenol, p-cresol, benzyl alcohol, catechol, hydroquinone, homocatechol, and 2-methoxyresorcinol in uremic serum were determined using a mass fragmentographic method. Concentrations of all phenols in uremic serum were higher than in normal serum. Conjugated phenols existed mainly as sulfate esters. (2) The concentration of unconjugated phenol in uremic serum correlated with those of serum creatinine and urea, but not with the hematocrit value. Patients with the highest concentration of unconjugated phenol suffered from cerebral disorders, coma or lethargy, and hemorrhagic tendencies. Unconjugated phenol was detected in normal serum at a concentration of 0.86 +/- 0.63 mumol/l (mean +/- S.D., n = 10). (3) The concentration of unconjugated p-cresol in uremic serum did not correlate with those of serum creatinine, urea and the hematocrit value. (4) The concentrations of unconjugated and conjugated hydroquinone in uremic serum correlated with those of serum creatinine and urea. (5) 2-Methoxyresorcinol was first detected mainly as sulfate ester in uremic serum at a concentration of 19 +/- 9.0 mumol/l (mean +/- S.D,. n = 17). (6) The daily excretion of eight unconjugated phenols into normal urine was determined.
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PMID:A gas chromatographic-mass spectrometric analysis for phenols in uremic serum. 721 14

Cresol poisoning was suspected in agroup of cattle presented for slaughter at a federaly inspected plant in Illinois. Four cattle died shortly after being unloaded at the slaughter facility, while another animal died after being returned to the feedlot of origin in Iowa. The clinical signs in the affected cattle were lethargy, depression, ataxia, leg weakness, sternal recumbency, dehydration, and severe bloating. Metacresol (3-methyl phenol), commonly found in disinfectants used to clean and sanitize farm equipment and barns, was detected in rumen content from 4 necropsied animals ranging from 25.3 to 52.6 ppm. The exact source of exposure was not identified, but was probably accidental on the farm of origin or on the trailers used for animal transit to the slaughter plant.
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PMID:Suspected cresol poisoning in cattle presented for slaughter. 1182 64