This manuscript characterizes a mutated clone of RNA polymerase I in yeast, referred to as SuperPol, to understand the mechanisms of RNA polymerase I elongation and termination. The authors present ...

A £3 million electron microscope has arrived at the University of Oxford's Department of Materials. The microscope will support research across the university's departments and divisions.

Tumour-specific protein–protein interactions remain underexplored in the development of targeted cancer therapies. This study ...

Scripps Research scientists used a cryo-electron microscope to create this image of a piece of the potentially deadly Lassa virus. (Hailee Perrett, Scripps Research) The “resolution revolution ...

The NEET UG syllabus includes Physics, Chemistry and Biology (Botany and Zoology). Candidates can download the latest NEET ...

The ovarian cortex is thin and fully devoid of follicles. Micrograph by Jose Calvo, Science Photo Library Colored scanning electron micrograph (SEM) of the lining (endometrium) of a postmenopausal ...

Through a combination of the latest methods—including specific anaerobic cultivation, high-resolution electron microscopy and comprehensive DNA sequencing—the Graz research team was able to ...

Transmission electron micrograph of multiple bacteriophages attached to a bacterial cell wall; the magnification is approximately 200,000. Credit: Professor Graham Beards, Wikimedia .

A digitally-colorized scanning electron micrograph depicts numbers of Escherichia coli, or E. coli, the rod-shaped bacteria, which were grown in a culture. Coliform bacteria detected in the water ...

Here, an electron in a higher energy level is ‘kicked’ by an incoming photon to lose some energy and drop to a lower energy level. This energy lost is in the form of another photon whose ...