Ua lohe paha ʻoe i ke koko kaula, akā he aha kāu e ʻike maoli ai e pili ana i ia mea?
ʻO ke koko kaula ke koko e koe ana i loko o ka placenta a me ke kaula umbilical ma hope o ka hānau ʻana o kāu pēpē. Loaʻa iā ia kekahi mau pūnaewele kumu hematopoietic (HSCs), kahi hui o nā pūnaewele e hoʻohou hou ana iā lākou iho a me nā pūnaewele e hoʻokaʻawale ana iā lākou iho e hiki ke ulu i nā pūnaewele koko makua like ʻole.
Ke hoʻoili ʻia ke koko kaula i loko o nā maʻi, hoʻokaʻawale nā pūnaewele kumu hematopoietic i loko o ia mea i nā pūnaewele koko hou a olakino a kūkulu hou i ka ʻōnaehana hematopoietic o ka mea maʻi. ʻO ia mau pūnaewele kumu hematopoietic makamae, inā mālama pono ʻia, hiki ke hoʻohana ʻia e hoʻōla i kekahi mau maʻi koko hoʻopilikia, metabolic a me nā maʻi pale, e like me ka leukemia a me ka lymphoma.
Ua hoʻolaha nā kānaka noiʻi o ʻAmelika Hui Pū ʻIa ma ʻApelila 15 ua ʻike ʻia ua hoʻōla maikaʻi nā kānaka ʻepekema i kahi wahine lāhui like ʻole i loaʻa i ka maʻi pale ʻole kanaka (HIV) me ka hoʻohana ʻana i ke koko umbilical cord. I kēia manawa, ʻaʻole hiki ke ʻike ʻia ka maʻi i loko o ke kino o ka wahine, a no laila ua lilo ʻo ia i ke kolu o ka maʻi a me ka wahine mua ma ka honua e hoʻōla mai ka maʻi HIV.
Aia ma kahi o 40,000 mau hihia lapaʻau kahi i hoʻohana ʻia ai ke koko kaula a puni ka honua. ʻO ke ʻano kēia, ua hoʻonui ke koko kaula i ke kōkua i nā ʻohana he nui.
Eia nō naʻe, ʻaʻole loaʻa koke ke koko kaula no ka hoʻohana ʻana, a ua mālama ʻia ka hapa nui o ke koko kaula i loko o nā waihona koko kaula ma nā kūlanakauhale nui. Ua nalowale ka hapa nui o ke koko i kāna hana mua ma muli o ka mālama pono ʻole ʻana a me ka haumia a no laila ua hoʻolei ʻia ma mua o ka hoʻohana ʻia ʻana no ka mālama ʻana i ke olakino.
Pono e mālama ʻia ke koko o ke kaula umbilical i loko o ka naikokene wai ma -196 degere Celsius i mea e hōʻoia ai ʻaʻole e hoʻopilikia ʻia ka hana o ke kelepona, a no laila e mau ana ka pono o ke kelepona ke hoʻohana ʻia no nā kumu lapaʻau. ʻO ke ʻano kēia, pono e mālama ʻia ke koko o ke kaula i loko o nā pahu naikokene wai.
ʻO ka palekana o ka pahu naikokene wai ke kikowaena o ka pono o ke koko o ke kaula umbilical no ka mea e hoʻoholo ai inā hiki ke mālama ʻia ke kaiapuni haʻahaʻa -196 ℃. He palekana ka moʻo Haier Biomedical Biobank no ka mālama ʻana i ke koko o ke kaula umbilical a hāʻawi mau i kahi kaiapuni paʻa no ka mālama ʻana i nā cell kumu hematopoietic.
ʻO Biobank Series no ka mālama ʻana i ka nui
ʻO kona mālama ʻana i ka mahu e pale aku i ka haumia kea, e pale ana i ka pono a me ka palekana o ke koko kaula; ʻo kona ʻano like o ka mahana maikaʻi loa e hāʻawi i kahi wahi mālama paʻa ma ka mahana o -196 °C. ʻO kāna hana pale pīpī e hāʻawi i kahi hōʻoia palekana no ke kaʻina hana, no laila e hōʻoia piha ana i ka palekana a me ka pono o ke koko kaula umbilical.
I ka hoʻohana ʻia ʻana o nā pahu naikokene wai ma nā kahua he nui aʻe, ua hoʻolauna ʻo Haier Biomedical i kahi hopena mālama pahu naikokene wai hoʻokahi a piha no nā kūlana āpau. Hoʻohālikelike ʻia nā pahu naikokene wai like ʻole me nā kūlana like ʻole e like me kāu mau pono, no laila e mālama ana i ka manawa hou aʻe a hāʻawi i ka ʻoluʻolu hou aku.
Ka manawa hoʻouna: Pepeluali-01-2024
