"""Calculates the N/P ratio based on given peptide and DNA mass (in µg).""" ...

SPO11是一种关键的酶，负责在减数分裂过程中引发DNA双链断裂（DSBs），从而启动重组。然而，尽管SPO11在体内的活性已被广泛研究，其在体外的催化活性一直难以重现，这限制了对其机制和调控的深入理解。SPO11起源于一种异四聚体（A2B2）型II ...

Each of us has enough DNA to reach from here to the sun and back, more than 300 times. How is all of that DNA packaged so tightly into chromosomes and squeezed into a tiny nucleus? Histones are a ...

近日，湖北省襄阳市公安局襄城分局余家湖派出所接到市民李先生报警，称自己停放在小区的汽车，前引擎盖被一个玻璃酒瓶砸穿。接警后，民警迅速出警赶到现场固定证据，根据酒瓶造成车辆损坏的程度，民警推断很可能是高空抛物所致。为了尽快破案，警方一方面对涉事楼栋进行逐户排查走访，另一方面提取酒瓶残留的生物信息，准备进行DNA比对。经过48小时的连续工作，最终通过DNA比对技术，确定了嫌疑人身份为18楼的住户史某。

DNA replication is the biological process by which an exact copy of a deoxyribonucleic acid (DNA) molecule is created and it is the basis for biological inheritance. Each of the two strands of the ...

Krystena Murray alleges that Coastal Fertility Specialists “recklessly” transferred an embryo belonging to another family ...

A Polish women who claimed to be Madeleine McCann has been arrested at Bristol Airport. Julia Wandelt, 23, was detained ...

As per the book, Ratan Tata, despite his differences with Cyrus Mistry, tried to help him successfully perform his duties.

Torsional stress in chromatin plays a fundamental role in cellular functions, influencing key processes such as transcription, replication, and chromatin organization. Transcription and other ...

The Israeli Air Force on Monday eliminated the head of Hamas’s Operations Department in Lebanon near Sidon, according to a ...

以后不用再争，老式锅包肉和番茄锅包肉了，锅包番茄完美融合 ...