Itangazamakuru ry'umuco w'akagari ni urubuga rwo kwiteza imbere
Itangazamakuru ry'umuco w'akagari ni intungamubiri zintungamubiri zirimo intungamubiri zingenzi nibintu bikura bikenewe mu mikurire no kubungabunga.Ubusanzwe igizwe nuruvange rwuzuye rwa karubone, proteyine, lipide, imyunyu ngugu, vitamine, nibintu bikura.Itangazamakuru ritanga kandi ibidukikije byiza kugirango ingirabuzimafatizo zikure neza, nka pH nziza, umuvuduko wa osmotic, nubushyuhe.Ibitangazamakuru birashobora kandi kubamo antibiyotike kugirango birinde bagiteri cyangwa fungal kwanduza, nibindi byongerera imbaraga imikurire yubwoko butandukanye.Itangazamakuru ryumuco ryakagari rikoreshwa mubushakashatsi butandukanye no mubuvuzi, nk'ubwubatsi bwa tissue, kuvumbura ibiyobyabwenge, n'ubushakashatsi bwa kanseri.
Igiti Kugurisha Umuco Itangazamakuru
Itangazamakuru ry'umuco w'akagari ubusanzwe rigizwe no guhuza uburyo bwibanze, nka Dulbecco's Modified Eagle Medium (DMEM) cyangwa RPMI-1640, hamwe na serumu, nka serumu y'inda (FBS).Uburyo bwibanze butanga intungamubiri za vitamine na vitamine, mugihe inyongera ya serumu yongeramo ibintu bikura, nka insuline, transferrin na selenium.Byongeye kandi, itangazamakuru ry’umuco w’akagari rishobora kuba ririmo antibiyotike nka penisiline, kugira ngo wirinde kwanduza bagiteri.Rimwe na rimwe, inyongera zinyongera, nkibintu bikura bikura, birashobora kongerwa mubitangazamakuru byumuco kugirango iterambere ryimikorere cyangwa itandukanyirizo.
Akagari k'umuntu
Embryonic stem selile (ESCs) ni selile stem ikomoka mubwoko bwimbere bwimbere ya blastocyst, urusoro rwambere.Abantu ESC bavugwa nka HESCs.Zifite pluripotent, bivuze ko zishobora gutandukanya ubwoko bwose bwimikorere yibice bitatu byibanze bya mikorobe: ectoderm, endoderm na mesoderm.Nibikoresho ntagereranywa byo kwiga ibinyabuzima byiterambere, kandi uburyo bashobora gukoresha mubuvuzi bushya bwo kuvura indwara zitandukanye nibyo byibandwaho mubushakashatsi bwinshi.
