Gram-positive bacteria show blue or purple after Gram-staining in a laboratory test. They have thick cell walls. Gram-negative bacteria show pink or red on staining and have thin walls.

Researchers uncover a notorious cholera strain that contains sophisticated immune systems to fend off viruses, which potentially helped it to fuel a devastating epidemic across Latin America.

noninterventional registry developed to collect real-world data on the use of daptomycin in the treatment of patients with Gram-positive infections. This subgroup analysis evaluated the safety and ...

Published in Science Advances, the study looked at bacteriophages (phages), which are viruses that infect bacteria and come in many forms. In particular, researchers investigated telomere phages ...

Review: ‘Gram Chikitsalay’ follows the journey of a young doctor whose first posting is at a village primary health center. The series captures, with sharp detail and humour, the everyday ...

In response to constant attacks by viruses known as bacteriophages—more commonly called “phages”—bacteria evolve new ways to defend themselves. And, in turn, phages evolve new strategies ...

Gram flour is also included in these remedies. Yes, by using gram flour, you can easily remove unwanted hair from your face. Gram flour not only cleans the skin deeply but also helps in removing ...

Specifically, serotonin acting on the serotonin 1B receptor generates a positive impression of a social encounter, while neurotensin acting on the neurotensin 1 receptor creates a negative impression.

From the makers of Panchayat comes a variation of the urban-fish-in-rural-pond story. Gram Chikitsalay takes up the worthy cause of severely neglected rural health care. In Panchayat, Abhishek ...