Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0018991 (hemiplegia)
 3,997 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

This paper reports a relapsed case of acute myeloid leukemia with intracranial, testicular and intestinal tumor formation. A-56-year-old male, diagnosed as M1 on September, 1988, entered complete remission on October 14, 1988, aided by JAL-SG and AML-85 regimen. Blast cells with Auer rods demonstrated 8;21 translocation lacking 11q with 30 of 30 analyzed bone marrow cells, and the following antigen pattern: CD5+, CD19+, CD33+, CD56+, HLA-DR+. After 4 courses of post remission therapy, the maintenance therapy was discontinued because of his liver dysfunction. He was discharged on May, 1989, and was seen as an out patient. He complained of left hemiplegia and was re-admitted on September 30, 1989. Though the bone marrow was in complete remission on September 4th, CT scan and MRI demonstrated intracranial tumor formation. Bone marrow relapse occurred on October 27th, eventually resulting in his death on November 18th. Autopsy showed intracranial, testicular and intestinal tumor formation and blast cell invasion into the liver, spleen and kidneys. We analyzed the characteristics of 14 cases with intracranial tumor formation previously reported. The focal neurological symptoms reflecting the intracranial tumor mass effect were considered to be important initial signs. CT scan was a useful tool for diagnosis. The average age of the 14 cases was 38, 9 and the male/female ratio was 9:5. Six of 9 cases, diagnosed by FAB classification, were M2 and one of the 6 cases in whom chromosomes of blast cells were examined had t(8;21). Though irradiation seemed effective for the reduction of tumor mass, the patients' prognosis was poor.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Cerebral and testicular myeloblastoma formation in relapsing acute myeloid leukemia (M1) with t(8;21)]. 768 65

Corydalis decumbens, a Traditional Chinese Medicine, has been widely used for the alternative and/or complementary therapy of hypertension, arrhythmias rheumatoid arthritis, sciatica, stroke, hemiplegia, paraplegia, and vascular embolism. The aim of this study was to determinate the potential effects of Corydalis decumbens on the five cytochrome P450 (CYP) enzyme activities (CYP1A2, CYP3A4, CYP2C9, CYP2C19, and CYP2D6) by cocktail approach. To evaluate whether concurrent use of Corydalis decumbens interferes with the effect of several prescription drugs, saline (control group) or Corydalis decumbens (XTW group) were administrated via gavage for 7 successive days. A probe cocktail solution (phenacetin, omeprazole, metoprolol, tolbutamide, and midazolam) was given 24 h after the last dose of saline or Corydalis decumbens. A specific and sensitive UHPLC-MS/MS method was validated for the determination of five substrates and their metabolites in control group and XTW group. Our results indicated that Corydalis decumbens could have inductive effects of CYP2C19 and inhibit the activities of CYP1A2 and CYP3A4. However, Corydalis decumbens had no significant influence on CYP2C9 and CYP2D6. The herb-drug interaction should require more attention by careful monitoring and appropriate drug dosing adjustments to the concurrent use of western medications which were metabolized by CYP1A2, CYP2C19, and CYP3A4 in human-Corydalis decumbens, Cytochrome P450, Cocktail, Pharmacokinetics, herb-drug interactions.
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PMID:Influences of Corydalis decumbens on the Activities of CYP450 Enzymes in Rats with a Cocktail Approach. 3080 Jun 83