Uhlalutyo lwe-DNA lungakanani uhlawulelo lwabazali?

Isiqhelo esitshatileyo sihlala sikhula umntwana wabo ngothando nangokuvisisana. Akuqhelekanga ukuba abazali batyekele ukuhlalutya i-DNA yezobodwa kwaye bafuna ukwazi kwangaphambili ukuba kubaluleke kangakanani ukukwenza. Njengoko uyazi, le nkqubo ayinancinci, kwaye ngoko ke kufuneka ube nesixa esithile kwisikhwama sakho ngaphambi kokuqhagamshelana nebhubhoratri.

Izizathu zokuba kubalulekile ukuba zikwazi ukuba zinjani ukubiza uvavanyo lofuzo, ukuhlolwa kwe-DNA kwintando, ubuninzi: ubomi bomntu nomfazi kumtshato ongabhaliswanga (umtshato), zonke iintlobo zokugweba ezihlobene nokugcinwa kunye nezinye iinkqubo. Umqalisi wohlalutyo unokuba ngumama noyise womntwana.

Uphi uviwo lweDNA?

Siyabulela ukuphuhliswa kwesayensi, kwakukho ithuba elikhethekileyo, xa kukho nawuphi na umgca wezinto eziphathekayo, ukukhangela kwi-membrane ye-mucous, igazi, iinwele, izipikili njalonjalo, kunokwenzeka ukuseka ubukho bamakishi beemfuza ezizodwa kulo mntu. Xa kuthelekiswa nabo ngabanye abathathi-nxaxheba kuhlalutyo, umntu unokuqinisekisa okanye angayichasani ubudlelwane babo.

Ukuchaneka kokuseka u- DNA ngu-99.9%, oko kuthetha ukuba, kungakhathaliseki ukuba luhlalutya kangakanani le ngxabano, lithembeke, kwaye kufuneka lenziwe kwimeko ephikisanayo. Kodwa ukuchasana kobunikazi kuqinisekiswe i-100%.

Ngubani obandakanyekayo ekumiseni i-DNA?

Ukutyunjwa kobuchule be-DNA kunokuba ngamagosa aseburhulumenteni-inkundla, iofisi yomtshutshisi xa iqwalasela izigwebo ezahlukeneyo. Esi siza kusibhenela ngokusemthethweni kwinqumrhu likarhulumente, kodwa kufuneka sihlawule iimvavanyo kumaqela anomdla.

Ngasese, izifundo zingabonakali, ngesicelo somthengi. Njengoko kwimeko yangaphambili, nayiphi na iklinikhi enelayisenisi yokuqhuba iimvavanyo zonyango ezifanayo ziqhuba i-DNA-examination. Njengomthetho, ukhetho lwamaziko anjalo lukhulu kwaye luyakwazi ukusebenzisa ngisho nakwi-line, usebenzisa oonxibelelwano kwiwebhusayithi yeklinikhi.

Zindleko ezingakanani ukujonga i-DNA ye-father?

Ngokuxhomekeke kwizinto eziqokelelwe ukubonisa ubungqina (amathe, iinwele, izipikili, iziqwenga zesikhumba), iindleko zolu hlalutya ziya kugqitywa. Kodwa ngokuqhelekileyo kuye kuye, i-smear yomlomo we-oral mucosa we-father and child's allegedly is used.

Ukuba amaqela anomdla anikezela ngokwayo impahla, inkokhelo yentengo iqala kwi-$ 160. E-Ukraine, akulula ukufumana impendulo kumbuzo wokuba iindleko ze-DNA zenzelwe ukuba ngabazali, kuba iiklinikhi zinikeza amaxabiso ahluke ngokupheleleyo, abuye aguquke ngokuxhomekeke kwixesha, kungakanani uphando oluza kwenziwa.

Eyona nto ixabisa kakhulu kukusekwa komntwana, xa umntwana esesesibelethweni, kuba le nto iqhuba inkqubo ekhethekileyo yokuthatha i-biomaterial kwi-fetal bladder. Kuya kubiza nge $ 650.

KwiRussia Federation, iindleko zokuvavanywa kwabazali zixhomekeke kakhulu kummandla apho kuya kuqhutywa khona. Ngoko, kwipheripherhi le mali iya kuba malunga ne-$ 200, kodwa kwinkunzi-mali iya kubiza i-dollar engamaxabiso angama-50, kodwa ixabiso lixhomekeka kakhulu kwi-laboratory. Olu luhlalutyo olulula kakhulu oluqhubekayo kwiiveki ezingama-2-3, kwaye ngokukhawuleza, okwenziwa ngenye imini yokusebenza, kuya kubiza kabini.

Uhlalutyo oluninzi lwe-DNA olwenziwe ngabazali?

Ixesha leemviwo lixhomekeke ngqo kwizixhobo ezikhoyo kwikliniki, kunye nakwimpahla yezinto eziphilayo ezibonelelwe. Kodwa, ngokomthetho, ubude bemizuzu buvela kwiiveki ezimbini ukuya kwethathu.

Kwiimeko ezizimeleyo, kunokuthatha iiveki, kodwa ngokuqhelekileyo umthengi uya kukwazi ukufumana isiphumo sokuhlolwa kwe-DNA kungekuqaleni kwenyanga. Oku kunjalo ngokukodwa kwi-arhente karhulumente eqhuba uhlalutyo kwisicelo senkundla okanye i-ofisi yomtshutshisi.