Gene Tool Research Taimaka Maimakon Nau'in 2 Ciwon sukari Gene haɗuwa
Sashen nazarin kwayoyin halitta yana fashewa, yayin da aka gano kwayoyin halitta da kuma bambancin jinsi. Yawancin kwayoyin sun riga an gano su da wasu cututtuka da magunguna masu girma, irin su cututtuka, cututtukan zuciya da kuma ciwon sukari .
Yawancin bambancin dake nuna alamar cututtuka sune na da muhimmanci ga masana kimiyya. Wadannan bambancin suna kira SNPs (simintin nucleotide polymorphisms).
Tare da fiye da 500,000 kwayoyin halitta a cikin jikin mutum, yana da jinkiri ga masana kimiyya kamar yadda suke kokarin sako ta hanyar da su don gano abin da SNPs da alhakin cututtuka na kullum da ke shafar mu.
Har zuwa yanzu, hanyar gano kwayoyin halitta da jinsin jinsin da ke da alhakin ciwon sukari ya kasance kamar ɗan ƙoƙarin neman ƙwayoyi a cikin haystack.
Wani sabon kayan aikin software, wanda ya bunkasa a Jami'ar Kimiyya na Michigan, na iya gano jinsin kwayoyin halitta da jigilar kwayoyin halitta waɗanda ke da tasiri a kan matsaloli masu wahala. Yin amfani da kayan aiki ya sa masana kimiyya su nuna nunawa 11, ko SNPs, waɗanda suke hade da ciwon sukari na iri 2 .
Wannan software ta sa masana kimiyya su mayar da hankali kan wasu tsararrun kwayoyin halitta. Yana iya ƙayyade zabin daga dubban kwayoyin halittar da ke haifar da kwayar halittar ɗan adam zuwa wata ƙungiyar da za ta iya sarrafawa ta kwayoyin halitta kuma bambancin jinsi mafi yawanci za a danganta su da cutar. An gwada gwajin ta hanyar amfani da hanyoyi masu mahimmanci don gano abin da bambancin ke aikatawa da kuma wanda yake aiki a hade.
Qiuying Sha, wani farfesa a fannin ilmin kimiyyar lissafi a Jami'ar Kimiyya na Michigan, ya ce, "Tare da cututtukan cututtuka irin na Parkinson, da ciwon sukari da kuma ALS [Lou Gehrig], yawancin kwayoyin suna da hannu.
Kayayyakin da ke taimakawa wajen gano ma'anar bambancin jinsi na sauƙaƙe zai iya taimakawa masana kimiyya su gano dalilin, da kuma kyakkyawan magani, don ciwon sukari iri 2.
Sources:
(2008, Maris 26). Kimiyya Bayan Bayanin Tsarin Dan Adam. An dawo da shi ranar 29 ga Maris, 2008, daga Yanar gizo na Intanet na Dan Adam: http://www.ornl.gov/sci/techresources/Human_Genome/project/info.shtml
Goodrich, M. Masu bincike Tambaya 11 Halittar Halittar Halitta 2. An dawo da shi ranar 29 ga watan maris, 2008, daga shafin yanar gizon yanar gizon yanar gizon yanar gizon yanar gizo ta yanar gizo: http://www.admin.mtu.edu/urel/news/media_relations/673.