Hoʻolaha ʻia

ʻO ka loiloi hui pū ʻana o ka hui genome, ka ulu ʻana o ka heluna kanaka, ka genetics, a me ka molecular biology kahi ala makemake e haʻi i kahi moʻolelo olaola piha o ka mea noiʻi.I ka mahina i hala aku nei, ua paʻi ʻo Polofesa Jiawei Wang a me kāna hui i kā lākou noiʻi ʻana ma Nature Communications i kapa ʻia ʻo "Common evolutionary trajectory of short life-cycle in Brassicaceae ruderal weeds", hiki ke hoʻoikaika iā ʻoe.

I loko o kēia noiʻi ʻana, ʻo ka genome o Cardamine occulta i hōʻuluʻulu ʻia a hoʻopaʻa ʻia, a me 87 C. occulta samples i hōʻiliʻili ʻia mai ke kumu i hoʻonohonoho hou ʻia.Ua ʻike ʻia e ka loiloi evolutionary hoʻokahi lālā evolutionary ka mea i hoʻolaha nui ʻia, hiki ke hoʻololi i nā haunaele pinepine o nā hana kanaka a laha me nā hana kanaka.Ua hoʻokaʻawale loa ʻia kēia lālā mai nā lālā pili i ke ala hoʻoponopono pua, ʻaʻole hiki ke pane i ke ala vernalization a i ʻole ke ala photoperiod.Ma o ka nānā ʻana o BSA o ka heluna kanaka a me ka hōʻoia hana o nā mea kanu transgenic, ua ʻike ʻia a ua hōʻoia ʻia ʻo FLC a me CRY2 ʻo ia ke kumu genetic o C. occulta e pane i nā ala vernalization a me photoperiod.

E aʻo hou e pili ana i kēia pepa mahttps://www.nature.com/articles/s41467-023-35966-7

Ua hōʻiliʻili ʻo BMKGENE i ka ʻike ma ka hoʻolako ʻana i ka hui genome de novo a me nā lawelawe hoʻihoʻi genome holoʻokoʻa no kēia haʻawina.Ke kakali nei makoulakoananā lawelawe sequencing hilinaʻi e kōkua i nā mea noiʻi e hoʻokō i kā lākou mau pahuhopu.