Gashi Cloning: wani sabon Hanyar da ake rubutu da gashi hasara

Gashi Cloning - wani sabon m Hanyar da ake rubutu da gashi hasara (alopecia). Masana kimiyya a New York sun nuna cewa transplanting lafiya follicles zai taimaka jimre da cuta a cikin 1-2 shekaru.

kimiyya aukuwa

Bisa kididdigar da, fiye da rabin na mata da maza fiye da shekaru 50 da wahala daga gashi hasara. Saboda wannan, da yawa gidaje suna kafa, mutane jin kasa m. Hagu ba tare da gashi mai mutum zai iya haifar da konewa. A wannan yanayin ma bukatar dasawa rayuwa Kwayoyin a yankin na gashi hasara.

UCLA masana kimiyya sun gano wuraren da lafiya gashi daga masu sa kai da kuma sanya su a cikin wani gina jiki matsakaici. A 'yan kwanaki daga baya sai aka fahimci cewa Kwayoyin fara raba hanzari.

Saboda haka, masu bincike ƙarasa da cewa lafiya follicles aka canjawa wuri a cikin fatar kan mutum za su iya shirya saukar, kuma gashi, bi da bi, za su fara girma.

Lokacin karshen binciken?

Gashi cloning aka farko gudanar a ranar dabbobi. A gwajin amfani da berayen. Masana kimiyya suna gamsu da cewa rayuwa kudi na follicles kyau. Bugu da ari bincike da ake bukata a cikin mutane. Wannan na bukatar akalla 5-10 shekaru.

A wannan lokacin, da masu bincike da su tabbatar da cewa follicles suna da kyau acclimatized. Bugu da kari, wani ɓangare na gwaji ne don tsayar da girma da kuma tsarin da transplanted gashi cewa zai kuma kai shekaru da dama. Har ila yau, binciken ya dogara a kan kudi na aikin. Idan zuba jari na kudi za su daina, karshen binciken za a iya sa ran nan da nan.

gashi girma sake zagayowar yana da dama lokaci, kuma wadannan matakai ba tukuna cikakken gane abin da likitoci da masu bincike. Don fara da cloning tsari, kana bukatar ka consistently magance matsalolin da ke bayyana a kowane girma sake zagayowar.

Ko da masana kimiyya zuwa da sauri fahimci duk nuances na gashi girma, har yanzu kana yi wasa na farko tsari a cikin dakin gwaje-gwaje. A nan, lokacin da za a yi nazarin karuwa ne, saboda idan na kurakurai a kowane sabon mataki shi wajibi ne don fara namo Kwayoyin ta wucin gadi nufin a kan. Shi ne wata ila cewa binciken zai yi jinkiri ga shekaru 10.

aikin fursunoni

Abin baƙin ciki, bincike ba haka ba ne m. Masana kimiyya ba su yanke shawarar a kan wannan tambaya da yadda zurfin ka bukatar sanya implant, da yawan rayuwa karu. Har ila yau, da hanyar da dasawa ya ba tukuna aka amince.

Cloning gashi (photo) a cikin duhu gashi aka yi riga 'yan dozin sau. A sakamakon, da rashin alheri, ba ko da yaushe m. Wani lokaci a lokacin cell division mahara launi canje-canje da mutum gashi a transplanted yankunan canza launi.

Wannan matsala za a iya warware ta inji nufin yin amfani da gashi canza launi. Amma wannan zabin ne ba ko da yaushe dace maza. A wani bayani, masana kimiyya suna rayayye aiki.

Cloning short gashi ya auku a daidai wannan hanya. Mutane da gajeren gashi samun ingancin abu don kafawa ne mafi matsala. Saboda haka, kafin hanya, marasa lafiya rika girma kadan gashi.

Wa ya kamata ba za a Kanmu gashi cloning?

Akwai yanayi a cikin abin da wannan hanya ba ya taimaka a magance da gashi hasara. Alal misali, cloning ba zai taimaka idan haƙuri ɓullo da alopecia a sakamakon keta immunological matakai a cikin jiki. A irin wannan cutar, da rashin alheri, da mataki na rayuwa implants zai zama ragu.

Masana kimiyya kuma lura da cewa a lokacin, har ma da wadanda gashin da cewa sun samu nasarar kasance iya daukar tushen da kuma fara girma bayan da dashi, yana yiwuwa fada fita. Wannan tsari za a hade tare da immunological dauki. Idan likita ba zai iya warkar da muhimmi cuta, da kuma cloning na gashi ba za su iya ajiye haƙuri daga alopecia.

Wuya a magance da alopecia ga matan da suka rasa su gashi saboda hormonal canje-canje a cikin jiki da cewa faruwa kan bango na menopause. Taimaka musu zai yiwu ne kawai bayan kammala wannan tsari. A wannan yanayin, hormones kafa, da kuma rayuwa kudi na implants zai kara.

An yanzu nasarar amfani da wani gashi dashi. Wannan tsari ne kama da cloning, amma lafiya gashi a wani gwajin tube, da kuma yin shinge na kayan daga bayarwa ba girma gare shi. A lokacin, wannan shi ne mai kyau hanyar magance gashi hasara a cikin mutane.