English
全部
搜索
图片
视频
地图
资讯
更多
购物
航班
旅游
酒店
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
过去 24 小时
时间不限
过去 1 小时
过去 7 天
过去 30 天
按时间排序
按相关度排序
资讯
生物通
14 小时
探秘非洲爪蟾基因组:水平转移的 Helitron 家族如何重塑生命蓝图?
为探究真核生物中遗传物质水平转移(HT)机制及其对宿主基因组的影响,研究人员对非洲爪蟾(Xenopus)基因组中的 Helitron 家族进行研究。发现 Heli1Xen1 家族频繁参与基因捕获和重排,近期通过水平转座(HTT)在多个脊椎动物类群间传播,这为研究 HTT 机制及基因组进化提供重要线索。
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
今日热点
Trump lashes out at Powell
To host the Emmys
Top nutrition scientist quits
Krebs leaving SentinelOne
Planet orbiting failed stars?
3 killed in 2-boat collision
To lose tax-exempt status?
Russia strikes Dnipro
Disinformation office closed
Joins tariff talks w/ Japan
NY prison guards charged
Fyre Festival 2 postponed
Cause of death revealed
Considers run for NY gov.
150+ dogs rescued
Former MLS player dies
Engineers reject labor deal
NCUA board members fired
HK to halt US shipments
Sues more customers
Seeks to delay trial
Named acting IRS chief
Blackout hits Puerto Rico
To end Direct File program?
Ex-NYPD officer sentenced
US retail sales rise
Town hall protesters tased
To visit Italy, India
First video of colossal squid
Hit in the face by ball
反馈