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Results for “THIOSULFATES”

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At least 667 records · Page 37Linked to original sources
PubMed1981

[Transport of H+ in mitochondria induced by the uptake of sulfite, sulfate and thiosulfate].

The addition of sulphite to rat-liver mitochondria (RLM) causes an uptake of H+ that is unaffected by NEM and butylmalonate. The uptake of H+ induced by sulphate or thiosulphate is abolished by NEM and butylmalonate in freshly isolated RLM, whereas it is inhibited only by butylmalonate in sulphite-pretreated mitochondria. The data suggest that sulphite is cotransported with H+, whereas the movement of H+ associated to the uptake of sulphate or thiosulphate by RLM is mediated by either phosphate or sulphite.

Animals↗
PubMed1984

[Intraperitoneal and intrapleural two channel chemotherapy by cisplatinum (DDP) and sodium thiosulfate for the treatment of ovarian cancer].

We administrated cis-platinum 70-100 mg/m2 bolus, intraperitoneally or intrapleurally without diluting in saline, simultaneously combined with intravenous injection of sodium thiosulphate 1 gr/hr for 12 hours continuously or additional loading of sodium thiosulphate 4-6 g bolus on the initiation. The procedure does not require transfusion of specific hydration and keeps urine volume at a certain level, much less diuretics. For the treatment of 6 gynecological malignancies (2 primary ovarian carcinoma, 1 recurrent ovarian carcinoma, 1 pseudomyxoma peritonei, 1 clear cell carcinoma of cul de sac and 1 metastatic pleuritis carcinomatosa due to uterine cervical carcinoma) 12 courses treatments have been performed, without inducing nephrotoxicity except mild vomiting. All six cases are evaluable for efficacy according to Saito-Koyama criteria at this time: 4 CRs including 2 CRs for ascites and pleural effusion, 1 NC and 1 PD. This Two-Channel Chemotherapy (TCC) seems to be an important modality of chemotherapy for ovarian carcinoma in future.

Adenocarcinoma↗
PubMed1983

[Effect of sodium thiosulfate on morphological manifestations of experimental tuberculosis].

The effect of an antioxidant, sodium thiosulphate (in doses of 100 and 150 mg/kg), on morphological manifestations of experimental tuberculosis was studied in 35 white rats. Sodium thiosulphate exerted a marked antiinflammatory and antisclerogenic effect. Changes in morphology (rearrangement of fibrous connective tissue into loose shapeless tissue with increased number of cell elements, mainly lymphocytes, and changes in the structure of collagen fibers down to granular degeneration) and typical properties of the connective tissues (decreased fuxinophilia, decreased content of proteoglycans and glycoproteins, appearance of picrinophilia) were observed in different periods of tuberculosis development which led to a conclusion that sodium thiosulphate not only partially prevented the crude fibrosis formation but also affected the already formed fibrous tissue by its resorption.

Animals↗