为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

转座子存在于真核生物基因组内,被称为垃圾基因。迄今为止,三种反转录转座子依旧具有活性:L1,Alu和SVA元件。L1反转录转座子是跳跃......

SIRT7,a sirtuin family member implicated in aging and disease,is a regulator of metabolism and stress responses.It remai......