A cewar sakamakon bincike na cibiyoyi masu iko na duniya, cututtuka da tsufa na jikin ɗan adam suna farawa ne daga lalacewar ƙwayoyin halitta. Ikon ƙwayoyin halitta na sake farfaɗowa zai ragu tare da ƙaruwar shekaru. Lokacin da tsufa da ƙwayoyin cuta suka ci gaba da taruwa, sabbin ƙwayoyin halitta ba za su iya maye gurbinsu a kan lokaci ba, kuma cututtuka da tsufa ba makawa suna faruwa.
Kwayoyin halitta wani nau'in halitta ne na musamman a cikin jiki wanda zai iya rikidewa zuwa kowace irin ƙwayar halitta a jikinmu, ana amfani da shi don gyara lalacewa da maye gurbin ƙwayoyin halitta masu tsufa. A cikin 'yan shekarun nan, tare da zurfafa fahimtar maganin ƙwayoyin halitta don cututtuka da tasirin hana tsufa, cryopreservation na ƙwayoyin halitta ya zama muhimmin zaɓi ga lafiyar yawancin mutane a nan gaba.
Lokacin Ajiya na Kwayoyin Tushen a cikin Tsarin Nitrogen na Ruwa
A ka'ida, adana sinadarin nitrogen na ruwa zai iya adana albarkatun tantanin halitta har abada. A halin yanzu, an adana samfurin tantanin halitta mafi tsawo da aka adana a dakin gwaje-gwaje na Kwalejin Kimiyya ta China tsawon shekaru 70. Wannan ba yana nufin cewa adanawar daskararre za a iya yi ne kawai na shekaru 70 ba, amma ci gaban masana'antar gaba ɗaya yana da tarihin shekaru 70 kawai. Tare da haɓaka The Times, lokacin daskararrun ƙwayoyin tushe za a ci gaba da tsawaita.
Ba shakka, tsawon lokacin da ake ɗauka na cryopreservation ya dogara ne da zafin cryopreservation, domin kawai zurfin cryopreservation zai iya sa ƙwayoyin su yi barci. A yanayi na al'ada, ana iya adana shi na tsawon awanni 5 a zafin ɗaki. Ana iya adana ƙaramin zafin jiki digiri 8 Celsius na tsawon awanni 48. Ana iya adana firiji mai zurfin zafin jiki digiri 80 Celsius na tsawon wata guda. A ka'ida, sinadarin nitrogen mai ruwa-ruwa yana dawwama a digiri -196 Celsius.
A shekarar 2011, sakamakon gwaje-gwajen in vitro da na dabbobi da aka buga a cikin Blood wanda Farfesa Broxmeyer da tawagarsa suka yi daga Jami'ar Indiana, wanda ƙwararre ne a cikin binciken ilmin halittar ƙwayoyin halittar BLOOD na igiyar, ya tabbatar da cewa ƙwayoyin halittar da aka adana na tsawon shekaru 23.5 na iya ci gaba da kasancewa da ƙarfinsu na asali na yaɗuwa, bambance-bambance, faɗaɗawa da kuma dasawa a cikin jiki.
A shekarar 2018, an daskarar da wani ƙwayar halitta da aka tattara a Asibitin Kula da Mata na Beijing na tsawon shekaru 20 da watanni 4 a watan Yunin 1998. Bayan farfaɗo da ita, aikin ya kai kashi 99.75%!
Zuwa yanzu, akwai bankunan jini sama da 300 a duniya, inda kashi 40 cikin 100 a Turai, kashi 30 cikin 100 a Arewacin Amurka, kashi 20 cikin 100 a Asiya da kuma kashi 10 cikin 100 a Oceania.
An kafa Ƙungiyar Masu Ba da Gudummawa ta Duniya (WMDA) a shekarar 1994 kuma tana da hedikwata a Leiden, Netherlands. Mafi girma ita ce Shirin Ba da Gudummawa ta Ƙasa (NMDP), wanda ke Minneapolis, Minn., kuma an kafa shi a shekarar 1986. DKMS tana da masu ba da gudummawa kusan miliyan 4, suna ba da gudummawa sama da 4,000 kowace shekara. Shirin Ba da Gudummawa ta Marrow na China (CMDP), wanda aka kafa a shekarar 1992, shine na huɗu mafi girma a cikin marrow bank bayan Amurka, Jamus da Brazil. Suna iya bambanta zuwa wasu nau'ikan ƙwayoyin jini, kamar ƙwayoyin jini ja, ƙwayoyin jini fari, ƙwayoyin jini da sauransu.
Tsarin Nitrogen na Ruwa don Ajiye Kwayoyin Tushen
Tsarin ajiyar ƙwayoyin halitta na asali ya ƙunshi babban tankin ruwa mai ɗauke da sinadarin nitrogen mai ɗauke da ruwa, tsarin bututun da aka yi da jacket mai ɗauke da injin (gami da bututun da aka yi da injin, bututun da aka yi da injin, mai raba lokaci, bawul ɗin dakatarwa mai ɗauke da injin, shingen ruwa mai ɗauke da iska, da sauransu) da kuma akwati na halitta don adana samfuran ƙwayoyin halitta a cikin tankin.
Ruwan nitrogen yana ba da kariya ta ƙarancin zafin jiki a cikin kwantena na halittu. Saboda iskar gas ta halitta ta nitrogen, yawanci yana da mahimmanci a cika kwantena na halittu sau ɗaya a mako don tabbatar da cewa zafin da ke cikin kwantena na halittu ya yi ƙasa sosai.
Kayan Aikin HL Cryogenic
Kamfanin HL Cryogenic Equipment wanda aka kafa a shekarar 1992, wani kamfani ne da ke da alaƙa da Kamfanin Chengdu Holy Cryogenic Equipment da ke China. Kamfanin HL Cryogenic Equipment ya himmatu wajen tsara da kuma ƙera Tsarin Bututun Tsabtace ...
Don ƙarin bayani, da fatan za a ziyarci gidan yanar gizon hukumawww.hlcryo.com, ko kuma ta imel zuwainfo@cdholy.com.
Lokacin Saƙo: Yuni-03-2021
