WebThe stability of cisplatin in the solutions was determined by measuring the concentrations of cisplatin, trichloroammineplatinate(II) (TCAP), and trans-dichlorodiammineplatinum(II) (transplatin) with high-performance liquid chromatography and by measuring solution pH. The effect of adding ethylene oxide and other materials was also determined. WebJan 29, 2024 · Compositions and methods for the treatment of cancer are provided. Specifically, the disclosure provides a method for treating and/or inhibiting cancer or neoplasia in a subject, the method comprises contacting cancer cells obtained from the subject to be treated with an inhibitor of an immunity suppressing tumor protein; …
Origin of using cisplatin over transplatin for cancer treatment: …
WebTransplatin, the trans -stereoisomer of cisplatin, has formula trans - [PtCl 2 (NH 3) 2] and does not exhibit a comparably useful pharmacological effect. Two mechanisms have been suggested to explain the reduced … WebSep 9, 2014 · Cisplatin reversibly binds to plasma proteins, as typically happens in normal drug protein interactions. The platinum component of cisplatin irreversibly binds to plasma proteins, including albumin, transferrin and gamma globulin.12Three hours after a bolus injection, 90% of plasma platinum is still protein-bound. small business gop
Difference Between Cisplatin and Transplatin
WebJul 25, 2002 · Cisplatin is a widely used anti-tumor agent that is used in the clinic to treat testicular and ovarian cancers . Cisplatin is believed to induce apoptosis in cancer cells by covalently modifying the DNA . Its geometric isomer, trans-[Pt(NH 3) 2 Cl 2] , has no … WebThe thermodynamics of cisplatin and transplatin hydration is studied within the model of constant pH solution. Several implicit solvation models were chosen for the determination of pK(a) and pK constants of the hydration reactions. The polarizable dielectric model (DPCM), integral equation formalis … WebDec 19, 2024 · Despite the effectiveness of cisplatin as an anticancer agent, its trans-isomer, transplatin, is clinically ineffective. Although both isomers target nuclear DNA, there is a large difference in the magnitude … small business gov