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)

A 7 1/2-yr-old girl suffered, since early infancy, severe recurrent myalgia during periodic attacks of fever, vomiting and pharyngitis. Neither myoglobinuria nor exercise-induced muscle pain was present. She was found to have carnitine palmitoyltransferase deficiency (CPTD) in leukocytes, fibroblasts and muscle. This case exemplifies the importance of looking for an associated metabolic etiology of recurrent febrile myalgia even in the absence of myoglobinuria.
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PMID:Severe periodic febrile myalgia in infancy due to carnitine palmitoyltransferase deficiency. 148 55

Four male and three female marmosets in each group were exposed to air only, 1000 ppm of HCFC 225ca or 5000 ppm of HCFC 225cb, for 6 h per day for 28 consecutive days. HCFC 225ca caused a slight reduction in body weight. HCFC 225cb occasionally caused somnolence during exposure and vomiting on the first day of exposure. Clinical chemistry findings included a mild reduction of triglyceride, cholesterol and phospholipid levels and increased GOT level in the HCFC 225ca exposure group. HCFC 225cb also caused a reduction of triglyceride levels in some animals. HCFC 225ca caused a slight increase of hepatic carnitine palmitoyltransferase (CPT) activity while HCFC 225cb slightly increased cyanide-insensitive palmitoyl CoA beta-oxidation (FAOS) activity. In the HCFC 225cb exposure group, an increase in cytochrome P-450 content was also observed. HCFC 225ca caused a fatty change in the hepatic cells. Increased incidence of lipid droplets in the hepatic cells and myelin-like bodies in hepatic cells, Kupffer's cells and hepatic blood vessels were observed electron microscopically in the HCFC 225ca exposure group. A proliferation of smooth endoplasmic reticulum was observed in the HCFC 225cb exposure group. Decreased peroxisome volume density in the HCFC 225ca group, and increased volume density in the HCFC 225cb exposed females were seen. However, organ weight measurement and histopathological examination did not reveal hepatomegaly or hypertrophy with either substance. Although slight changes were noticed in peroxisome volume density and in some of the peroxisomal enzyme activities, the changes related to peroxisome proliferation with HCFC 225ca and 225cb were minimal in marmosets compared to those seen in rats. Histopathological examination and hormonal analysis did not reveal any abnormalities in the pancreas or testes.
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PMID:Four-week repeated inhalation study of HCFC 225ca and HCFC 225cb in the common marmoset. 933 32

Irinotecan hydrochloride (CPT-11) is a topoisomerase I inhibitor with a broad antitumor spectrum. In the present study, we combined CPT-1 and mitoxantrone (MIT) with dexamethasone because the effect elicited by this combination was additive or better in a preclinical study. This study was performed to determine the efficacy and toxicities of this combination. Thirty-two patients were evaluable. CPT-11 combined with MIT achieved a complete remission in 11 patients (34.4%) and a partial remission in 9 patients (28.1%). The median follow-up period was 20 months. The 4-year survival rate was 31.8% (95% confidence intervals: 11.2-64.6%), and the 3-year event-free survival rate was 16.1% (95% confidence intervals: 8.2-24.6%). Grade 3 or higher hematological toxicity included neutropenia in 96.9%, anemia in 3.1%, and thrombocytopenia in 15.6%. Grades 1, 2, and 3 nonhematological toxicity included diarrhea in one patient, nausea/vomiting in five patients, and hematuria in one patient, respectively. CPT-11 combined with MIT was safe even for elderly patients and was effective even in patients who had received pretreatment with doxorubicin. In addition, this regimen can be used on an outpatient basis. This combination should be tested further to determine the optimum doses and administration schedule.
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PMID:Combination therapy with irinotecan (CPT-11), mitoxantrone, and dexamethasone in relapsed or refractory non-Hodgkin's lymphoma: a pilot study. 1152 67

A 68-year-old woman was on dialysis for the treatment of chronic renal failure. FOLFOX 4 therapy was performed following CPT-11+UFT+Leucovorin for liver metastasis after resection of cancer of the sigmoid colon. The dose of oxaliplatin was 40 mg/m2, while 5-FU was given as a bolus of 300 mg/m2, and a continuous intravenous infusion of 500 mg/m2. Hemodialysis was performed 1 hour after administration of oxaliplatin on day 1 and was repeated two days later after the completion of drug administration. Vomiting (grade 2),anorexia and leukopenia (both grade 3) were observed after the first treatment. A total of 4 courses were administered thereafter by reducing the dose of oxaliplatin to 32 mg/m2, the intravenous bolus of 5-FU to 240 mg/m2, and continuous infusion of 5-FU to 400 mg/m2. Measurement of drug concentrations showed that free platinum was immediately eliminated by dialysis. It was considered possible to safely perform FOLFOX 4 therapy in patients with chronic renal failure by reducing the doses and by providing dialysis. It is desirable to measure drug concentrations in these patients. Also,more cases should be monitored to investigate the safe dose,the blood drug concentration profile, and the accumulation of chemotherapy agents.
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PMID:[FOLFOX 4 in a patient with metastatic colorectal cancer on hemodialysis due to chronic renal failure]. 1768 18