摘要:
The invention is directed to products containing an anthraquinone drug and orgotein as a combined preparation for simultaneous, separate or sequential use in cytostatic therapy and the use of orgotein for the manufacture of a medicament for reducing the toxic effects caused by anthraquinone drugs.
摘要:
An antitumor combination containing a stilbene derivative and an anticancer compound chosen from taxanes, alkylating agents, antimetabolites, vinca alkaloids, epidophylloptoxins, and antibiotics as the active ingredients is provided. There are also provided methods of using these pharmaceutical preparations for the treatment of solid carcinomas and the like.
摘要:
An anticancer agent containing platinum preparation, humic substances, water and sodium chloride. Potassium tetrachloroplatinate is used as a platinum compound and lignohumic acid ammonium salts are used as humic substances taken in the following ratio of components per 1 ml of solution:
摘要:
Methods are provided for conducting surgical procedures in a patient wherein, during the surgical procedure, autonomous ventricular electrical conductivity and escape beats are reversibly and transiently suppressed to facilitate the surgical procedure. Also provided are compositions which are capable of inducing ventricular asystole in a patient. The compositions may include an AV node blocker. In one embodiment, compositions including an atrioventricular (AV) node blocker and a beta -blocker are provided, wherein the beta -blocker is present in an amount sufficient to substantially reduce the amount of AV node blocker required to induce ventricular asystole in the patient. The compositions and methods may be used for inducing temporary ventricular asystole in a beating heart, and to facilitate the performance of a variety of surgical techniques, including minimally invasive microsurgical techniques. Methods for performing a surgical procedure on a human patient are provided wherein a composition capable of inducing transient reversible ventricular asystole is administered to the heart, for example by intracoronary injection. The heart then is electrically paced using an electrical pacing system, thereby to maintain the patient's blood circulation. The electrical pacing then is selectively intermittently stopped to allow ventricular asystole to occur, and the steps of the surgical or therapeutic procedure, such as suturing, are conducted during the time that the electrical pacing is intermittently stopped. The methods and compositions advantageously may be used in a range of different surgical procedures including cardiac, vascular and neurosurgical procedures.
摘要:
The present invention provides AGT inactivating compounds such as 7- or 9-substituted 8- aza- O 6 -benzylguanines of formula (III) or (IV), and related substituted O 6 -benzyl guanines, as well as pharmaceutical compositions comprising such compounds along with a pharmaceutically acceptable carrier. The present invention further provides a method of enhancing the chemotherapeutic treatment of tumour cells in a mammal with an antineoplastic alkylating agent which causes cytotoxic lesions at the O 6 - position of guanine, by administering to a mammal an effective amount of one of the aforesaid compounds, 2,4-diamino-6-benzyloxy-s-triazine, or 8-aza-O 6 -benzylguanine, and administering to the mammal an effective amount of an antineoplastic alkylating agent which causes cytotoxic lesions at the O 6 - position of guanine.
摘要:
The present invention relates to the use of the dye methylene blue (MB) or a related compound to prevent or reverse an exaggerated hemodynamic reaction in animals in need thereof, including humans. More specifically, the present invention concerns the use of MB or a related compound to prevent or reverse hypotension, unstable angina, myocardial infarction or shock caused by the concomitant ingestion of a phosphodiesterase inhibitor, such as sildenafil citrate, and a NO-donor, such as L-arginine, or an organic nitrate, such as nitroglycerin.
摘要:
The present invention provides a novel method for treating leukemia in a host that has been previously treated with a BrcAbl tyrosine kinase inhibitor comprising administering to the host a therapeutically effective amount of a compound having the formula I: wherein B is cytosine or 5-fluorocytosine and R is selected from H, monophosphate, diphosphate, triphosphate, carbonyl substituted with. a C1-5 alkyl, C1-5 alkenyl, C1-5 alkynyl, C5-10 aryl, and and wherein each. Rc is independently selected from the group comprising H, C1-5, alkyl, C1-5 alkenyl, C1-5.alkynyl an hydroxy protecting group