Efficient and multiplex precise editing in human pluripotent stem cells (hPSCs ... CRISPR-Cas9 derived from prokaryotes is a powerful genome editing tool. Here, authors report cryo-EM structure ...

Download the revised NEET UG Biology Syllabus along with important topics, exam pattern and marks distribution. Know the ...

The microscopic world within our food has long intrigued scientists. Complex microbiomes within what we eat influence our own ...

The immense variation in the amount of DNA contained in the cells of organisms has long fascinated scientists. Known as the genome size (GS), or C-value of a species, the amount of DNA in one entire ...

Over the 1.5 billion years of the Proterozoic Eon, a crucial innovation in terrestrial life unfolded — one without which we would not exist today ...

Nelson Aguilar is an LA-based tech how-to writer and graduate of UCLA. With more than a decade of experience, he covers Apple and Google and writes on iPhone and Android features, privacy and ...

While TMZ effectively penetrates the brain and targets tumors, its success depends on the tumor cells attempting to repair the DNA damage caused by the drug. Unfortunately, glioblastomas often ...

Northwestern Medicine investigators have discovered new molecular mechanisms underlying DNA repair dysregulation in prostate cancer cells, findings that may inform the development of new targeted ...

to interact with cells, viruses and other molecules for biomedical applications,” Wang said in a university statement. “We are using DNA for its structural properties. It is strong ...

Scientists propose that the eukaryotic branch of this family tree formed when two prokaryotes, an ancient bacterium and archaeal cell, merged, forming a symbiotic relationship maintained ... Asgard ...

no. 51011) as per the protocol suggested by the manufacturer. Briefly, cells were stained with the ROS detection reagent (2,7-dichlorofluorescein diacetate dye) and acquired by flow cytometry. To ...