Panaji: A new dragonfly species, cyclogomphus flavoannulatus, was recently discovered from Goa and Kerala.

Researchers at the National Centre for Biological Sciences, Bangalore, have identified that plant defence chemicals can help build immunity of the attacking insect herbivore. These results have been published in the Journal of Chemical Ecology on the 06^th of August 2019, with their story grabbing the Journal’s cover page.

Prof. Gaiti Hasan, a molecular geneticist at the National Centre for Biological Sciences (NCBS), was recently elected as Vice President of the Indian National Science Academy (INSA). After thirteen years as a fellow of INSA, this year, the Academy has sought her counsel in strengthening their activities and initiating new programmes.

Fear memories formed before and after experiencing chronic stress can have very different behavioural effects. They also affect the brain morphology differently, finds a study. The researchers, based in National Centre for Biological Sciences (NCBS) Bengaluru came to this conclusion by studying male Wistar rats.

Bees use waggle dance to communicate with their nest mates the flight distance and direction to foraging sites. Now, a research team led by Axel Brockmann at the National Centre for Biological Sciences (NCBS), Bengaluru, has studied how bees use complex memory to generate dance duration to communicate a change in foraging distance.

Every living cell is no less than a party, with a team of highly trained Disc jockeys (DJs). When major events such as cell division or nutrient droughts happen, these molecular DJs create just the right mix of metabolites and proteins to ensure a seamless transition from one state to another. So, who are these cellular DJs, and how do they do this?

Dr. Uma Ramakrishnan, a population geneticist at the National Centre for Biological Sciences (NCBS), was recently elected to the Indian National Science Academy (INSA). This is a proud moment for NCBS, and we were eager to know what it means for Dr. Ramakrishnan.

In a recent study, researchers at NCBS led by Prof Ramakrishnan, in collaboration with those from Stanford University, USA, have proposed a cost-effective alternative for analysing DNA samples. “It takes advantage of newer sequencing technologies that can be used to process hundreds of samples in parallel,” says Dr Meghana Natesh, a researcher at NCBS.

A unique summer institute held at the Woods Hole Marine Biological Laboratory in the U.S. (during 2013-2018) helped unlock a few mysteries of the immune system. A team of leading biologists and biochemists identified a molecular ‘clutch’ which helps move clusters of proteins inside the immune cells.

A team from the National Centre for Biological Sciences (NCBS), Bengaluru, has found that the rich colour in fruits and leaves of plants are indirectly controlled by specific micro RNAs — miR828 and miR858.