Ubume bangoku
Ngelixa iteknoloji ingekafumaneki, inyaniso abantu abayithethayo ngayo kuthetha ukuba iirabhoratri zizimisele ukwenza umgudu wokwenza ukuba kwenzeke, kungakhathaliseki ukuba iindleko zokuziphatha zibiza ntoni.
Ngeli xesha, siqala nje ukuqonda indlela isondo esinqunywe ngayo kwimibungu okanye i-epigenetic controls eyenza ukuba i-gene eyodwa iboniswe ngokukhethekileyo ngaphezu kwesinye ngexesha lophuhliso lwe- blastocyst . Olu hlobo lolwazi lunokuthi lusetyenziswe ngokufanelekileyo ukuvavanya iintsana zebhubhu, kodwa sisona sikude ixesha elide.
Imvelaphi
Njengoko sifunda ngokubanzi ngeeseli ezinamahloni kunye nokwahlukana kweeseli ze-pluripotent kunye ne-epigenetics, umqondo wokulawula ukwahlukana kweeseli uba yinyani. Ukuba sinokulawula ukubunjwa kwamathambo kunye nobukhulu kunye nokubunjwa kwamalungu kunye nokubonakalisa iigenesi ezilawula iimpawu zabantu, sinokwenza abantwana abancinane.
Isiphelo seprojekthi ye-genome yomntu senze igalelo kule ngcamango yabantwana bakwa-GM kuba izazinzulu ziye zatshintshela yonke imithwalo yemfuyo yeseli yoluntu kwaye sihamba kakuhle endleleni yethu yokugqiba umsebenzi ngamnye.
Iinkonzo
- Abantu bathola oko bafuna okungenani iimpawu zomzimba zomntwana abazithandayo.
- Izifo ze-genetic ezifanelekayo zingagwenywa.
Umxhasi
- Kuvele kubonakale kungenangqiqo ukulawula oko umntu uza kubonakala ngaphambi kokuba azalwe. Mhlawumbi ucinga ukuba unomtsalane ukuba ube mde, okanye i-blonde, kodwa mhlawumbi yena uya kuhlala efuna umzimba wezemidlalo kunye neenwele ezimnyama. Kutheni ungayishiyi kudala?