A fishy or amine odor after the addition of a 10% potassium hydroxide solution (positive whiff or sniff test). As an alternative, Gram-stain-based microbiological diagnosis of BV has been proposed.

Peptidoglycan is highly abundant in Gram-positive bacteria ... the peptidoglycan forms one large macromolecule (sacculus) surrounding the entire cell. The two main functions of peptidoglycan ...

Pakistan is hoping that hosting its first major multi-country cricket tournament in nearly 30 years will help erase worries of instability in the country and restore confidence in it as a tourism ...

Mumbai (Maharashtra) [India], February 7 (ANI): Prime Video's new series 'Gram Chikitsalay' is currently in the making. The streaming giant on Friday announced the commencement of filming of its ...

1 Gram Gold Rate In Pakistan – Check gold price in Pakistan today for 1 Gram of 18K, 20K, 21K, 22K and 24K. The page is updated on daily basis as per the rates provided by the Saraf Jewelers ...

In addition to the positive feelings romance brings, love also deactivates the neural pathway responsible for negative emotions, such as fear and social judgment. These positive and negative feelings ...

This daily column at GNN.org features all the good news, anniversaries and notable birthdays from this day in history—February 13.