Masana kimiyya suna juyar da yisti na Brewer (Saccharomyces cerevisiae) zuwa tetrahydrocannabinol (THC), mahaɗan psychoactive da ake samu a cikin cannabis, da cannabidiol (CBD), fili na shari'a yana samun shahara a cikin nau'ikan abinci, abubuwan sha da samfuran lafiya.
Binciken da aka samu kwanan nan, ya yi a ranar Laraba da ta gabata Nature aka ruwaito shi ba wani abu takaice na mu'ujiza. Tsarin ya ƙunshi canza sukarin da aka samo a cikin yisti na giya, galactose, zuwa mahaɗan cannabinoid. Manufar binciken shine a samar da kayan THC da CBD ba tare da tushen shuka ba.
Duk da yake an yi bincike a baya game da wannan batu tare da irin wannan manufa, wannan binciken shine na farko da ya tabbatar da cewa sauyin zai iya faruwa a cikin kwayar halitta daya, "wanda yake da sanyi," in ji Kevin Chen, babban jami'in Hyasynth Bio a Montreal. Kanada, . Hyasynth yana daya daga cikin kamfanoni 10 ko fiye da suke "aiki don samar da cannabinoids a cikin yisti, kwayoyin cuta ko algae," rahotanni Nature.
Bio hack
Kwayar halitta za ta iya canja kasuwar cannabinoid, yin samar da tsada mai mahimmanci irin su CBD da THC na kasuwanci don yiwuwa su sayar da kamfanoni da jama'a.
Yisti na Brewer na iya zama hanya mafi birgewa don yin cannabinoids da muka ji, amma ba ita kaɗai ba: researchungiyar bincike daga Jami'ar California, Los Angeles ta ƙaddamar da tsari don juya sukari zuwa CBD ba tare da buƙatar canjin ya faru ba. za'a same shi a cikin kwayar. A halin yanzu, jami'ar California Berkeley masanin kimiyyar halittu Jay Keasling da tawagarsa sun ce canjin kwayoyin yisti na giyar na bukatar "sauye-sauyen kwayoyin 16."
Akwai babban bege na THC da CBD da aka yi daga yisti giya, amma masu sharhi sunyi tsammanin cewa tsarin ba zai zama tasiri ba saboda akalla watanni 18 mai zuwa zuwa shekaru biyu.
Karanta cikakken labarin Nature (EN, tushen da sauransu Vinepair)
