An buga aiki a cikin Journal Jourhal Journals na halittar mutum. A cikin 'yan shekarun da suka gabata da dubunnan shekaru, mutane sun sami canjin yanayi a sauƙaƙe, amma kuma duk nau'ikan Pandemics, gami da cutar tarin fuka. A lokaci guda, tarin fuka ya haifar da tatsuniyoyin ƙwaƙwalwa na Myceboyosis ya kasance ɗayan manyan abubuwan mutuntaka a duk faɗin duniya (a cewar waye sama da miliyan 1.5 suka mutu daga gare ta).
Wannan kamuwa da cuta an yi shi a gaba daya daga cikin matattu ne mafi muni a cikin tarihi - a cikin shekaru dubu biyu da suka gabata fiye da mutane biliyan ɗaya sun mutu daga ita. Koyaya, yanayi da kuma hanzarta bayyanar da sandunansu na kotoche a kanmu ba a sani ba. Masana kimiyya daga Cibiyar Masturur da Jami'ar Paris (Faransa) na bincika bayanan kwayoyin halittar don fahimtar yadda zabin yanayi yake tasiri foranta.
Nazarin kwanan nan sun nuna cewa sigar Tyk2 Gene, wanda ake kira P1104a, yana da alaƙa da haɗarin cutar bayan kamuwa da cuta tare da koch wand. Ta amfani da babban bayanai daga nazarin Turai fiye da dubu na farko, masana kimiyya sun gano cewa zaɓin P1104A a karon farko ya bayyana daga manyan magabatan mazaunan mazaunan Yammacin Eurasia.
Cikakkun bincike ya nuna cewa yawan zaɓi na wannan zaɓi ya ragu game da shekaru dubu biyu da suka gabata. Wannan lokaci ne lokacin da nau'ikan zamani na zamani na cutar ƙwaƙwalwa na Mycebọseros suka fara yi. Marubutan binciken da aka gano cewa a zamanin tagulla, Girman Ganewar ya kasance na sama fiye da yau. Kuma wataƙila ne saboda karuwar fitowar cutar tarin fuka a cikin mutanen.
Bayan manyan mishan manoma ne na Neololian da masu wasan Euras zuwa Turai a cikin shekaru dubu goma da suka gabata, ana lura da mita na P1104a da mitar. Amma kusan shekara dubu biyu da suka wuce, zaɓi mai kaifi ya fara, wanda rage yaduwar wannan halittar da aka samar ta wannan nau'in halittar wannan.
Source: Kimiyya mara kyau