Researchers at the Bengaluru-based National Centre for Biological Sciences have come up with a finding that could pave the way for developing a new treatment for type 2 diabetes.

The scientists have found that an enzyme called PIP4K in the body plays a major role in determining the ability of cells to detect and respond to the hormone insulin. The reduced ability of cells to respond to insulin following a meal results in Type 2 diabetes. The condition is an important health problem.

The newly described snake belongs to the family Colubridae—the largest family of snakes with more than 1,700 species. The family name comes from the Latin word for snake—coluber. S. atemporalis falls under Natricinae, a subfamily of colubrid snakes that are found in or near water, and have rotund bodies and heads that are broader than their bodies.

A newly discovered species of gecko, a nocturnal and often highly vocal lizard usually found in warm regions, which was discovered in Tamil Nadu by NCBS researchers, has been named after Tejas Thackeray.

Researchers have finally unravelled how each part of drumstick (Moringa oleifera), the “magic tree”, is nutritionally rich compared with other plants such as rice, papaya, spinach and cocoa. All the five tissues — stem, root, leaf, flower and seed — of drumstick studied were found to be rich either in certain vitamins or essential minerals.

A team led by Prof. Ramanathan Sowdhamini from the National Centre for Biological Sciences (NCBS), Bengaluru analysed the genes on complimentary DNA (cDNA) of all the five tissues.

Researchers at the National Centre for Biological Sciences (NCBS) uncovered an elaborate biochemical factory inside the Moringa plant, leading to the production of five drug-like molecules and three vitamins (vitamin A, C, E).
 

Recently, six scientists, Abi Tamim Vanak, Ankila Hiremath and Nitin Rai of the Ashoka Trust for Research in Ecology and the Environment; Raman Sukumar of the Centre for Ecological Sciences at the Indian Institute of Science; Jayashree Ratnam of the National Centre for Biological Sciences; and Tarsh Thekaekara of

With nearly 60% of land in India being used for agricultural purposes, biodiversity loss is a major concern. In a recent study, researchers led by Shasank Ongole from the National Centre for Biological Sciences (NCBS), Bangalore, studied the diversity of insectivorous bats in coffee plantations in the Chikmagalur district of Karnataka.

Atul Joshi, a PhD student at the National Centre for Biological Sciences, Bengaluru, said that the prevailing attitude towards ecosystems like forest-grassland mosaics and savannahs hasn’t changed much. In a paper he co-authored last year, he described how the historical forester blamed fires and indigenous communities’ cattle-grazing for the “bleak” grasslands, and sought to rejuvenate the “degraded landscape” by planting exotic tree species.

Forming a memory of people, places, and events is a dynamic process, and many studies have shown that psychiatric disorders such as depression may affect this process.

Now researchers from the National Centre for Biological Sciences (NCBS), Bengaluru, have shown how memories change and get updated over time in people with unipolar and bipolar depression.