May 28, 2024 · UNIVERSE 25: John Calhoun crouches within his rodent utopia-turned-dystopia that, at its peak, housed approximately 2,200 mice. Calhoun was studying the breakdown of …

4 days ago · Sex Differences in Neurological Research. Experts from the Women’s Brain Foundation and bit.bio will explore the importance of sex-specific in vitro models for …

ABOVE: A positive rapid test will yield two visible lines (middle) while a valid negative test will only show a single line in the control region (right) and an invalid test will show no control line (left). …

Sternberg pondered about the underlying mechanism; he suspected that there must be a genetic hotspot for recombination located at the terminal ends of the linear genome to facilitate …

Nov 8, 2023 · Like PCR, qPCR amplifies DNA using a DNA polymerase enzyme.This adds new nucleotides to the 3’-OH end of a short, single-stranded DNA segment, called a primer, which …

The Scientist’s Top 10 Innovations contest is back. This year we took nominations for cutting-edge products launched between January 2023 and July 2024. The results showcased …

Welcome to Words for Nerds, our popular and addictive daily science word game. Think of it as science Wordle—a guessing jumble for every nerd, especially the busy life scientist looking to …

C re-loxP recombination allows scientists to excise, insert, or invert specific DNA segments with unprecedented accuracy. 1,2 This works through two key components: a Cre recombinase …

May 8, 2024 · Upstream and Downstream Bioprocessing. Bioprocesses encompass a sequence of activities that facilitate biochemical changes, with upstream processing steps that prepare …

Feb 23, 2024 · Tanuka Biswas is a science communication professional, with over a decade of experience in molecular biology, cancer biology, and content strategy. She earned her PhD in …