The African clawed frog is an evolutionary marvel — an entirely aquatic species with powerful hind legs, flattened bodies, ...

Hospitals and pharmacies imported thousands of Xenopus frogs from Africa throughout the 1940s, ’50s, and ’60s, establishing breeding colonies across the world. Demand for the frog surged.

After hours: March 14 at 7:47:33 PM EDT Loading Chart for FROG ...

It's sometimes easy to forget that molecular biological research was somehow being done before nucleic acid hybridization was commonplace, even before the dawn of the Southern blot. This isn't to ...

Department of Physiology, Johns Hopkins University School of Medicine, Baltimore, United States Center for Metabolism and Obesity Research, Johns Hopkins University School of Medicine, Baltimore, ...

This manuscript presents a detailed characterization of male and female wildtype and Ctrp10 knockout mice, and reveals that knockout mice develop female-specific obesity that is largely uncoupled from ...

The linker histone H1 binds to the nucleosome core particle at the site where DNA enters and exits, and facilitates folding of the nucleosomes into a higher-order chromatin structure in eukaryotes.