S)-(+)-Camptothecin CAS: 7689-03-4

(S) -(+)-Camptothecin ifite icyizere mu kuvura kanseri zitandukanye, cyane cyane mu rwego rwa chemotherapy. Uburyo ikora burimo kwibasira no kubuza imikorere ya topoisomerase I, enzyme ikenewe mu gutuma ADN ikura mu gihe cy'igabanyuka ry'uturemangingo. Mu guhagarika iyi gahunda, (S)-(+)-Camptothecin ibuza uturemangingo twa kanseri kongera no kwiyongera, amaherezo bigatera apoptosis cyangwa urupfu rw'uturemangingo. Iyi mvange yagaragaje ko ikora neza mu kurwanya ubwoko butandukanye bwa kanseri, harimo kanseri y'ibihaha yo mu mara, iy'intanga ngore, n'uturemangingo duto, n'izindi. Ubushakashatsi bwibanze ku guteza imbere ibikomoka kuri (S)-(+)-Camptothecin kugira ngo yongere ubushobozi bwayo bwo gushonga no kuba iboneka neza, inoze akamaro kayo mu buvuzi. Ubushakashatsi n'igerageza byakorewe ku buvuzi byasesenguye ikoreshwa rya (S)-(+)-Camptothecin nk'ikintu kimwe cyangwa hamwe n'ibindi binyabutabire bya chemotherapy kugira ngo byongere ingaruka zayo zo kurwanya kanseri mu gihe bigabanya ingaruka mbi. Ariko, ni ngombwa kumenya ko (S)-(+)-Camptothecin ishobora kugira uburozi n'ingaruka mbi, bigasaba ko abaganga bayikurikirana neza kandi bakayicunga. Gushakisha (S)-(+)-Camptothecin n'ibiyikomokaho bikomeje gutera imbere mu kuvura kanseri, bitanga icyizere cyo kunoza ubuvuzi n'imibereho myiza ku barwayi barwaye kanseri zitandukanye.