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Protein modifications hold the key to success of plant viruses
Plants destroy viral toxic proteins as part of their defence, while the viruses use the plant machinery to protect their toxic proteins and cause symptoms.
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Seeking the location of MCPyV Integration in Merkel Cell Tumours
Rare diseases are rarely studied in-depth, and rare cancers even less. Tackling this deficit of information, and understanding one rare, aggressive cancer has become the focus of research for Dr. Reety Arora at the National Centre for Biological Sciences. With collaborators at the ACTREC–Tata Memorial Centre and the University of Michigan, Dr. -
VAGABONDING FEMALE BUTTERFLIES WEIGH IN ON REPRODUCTIVE STRATEGIES
Reproductive function of female butterflies burdens their capabilities for long-distance flight, which may affect populations in a changing, uncertain world
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Air pollution impacts the health of wild pollinators
Our air is the one thing that surrounds all of us. According to the World Health Organization (WHO), 9 of the world’s 10 most polluted cities are now in India. Yet, we have almost no idea how air pollution is affecting other organisms who breathe the same air as we do. In some of the first research in the world to try to address the physiological and molecular impacts of air pollution on our wild plants and animals, scientists from the Bangalore Life Science Cluster show that air pollution could be devastating for organisms we rely on most for our own survival – like the honey bee.
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When close physical contacts are good, and guilt free
Image description: Line drawing of the Drosophila head showing the compound eye (pink). Individual repeating units of the compund eye are seen and individual cellular structures superimposed in each unit. Image credit: Dr. Deepti Trivedi.
Imagine diving into a eukaryotic cell.
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Micromanaging calcium levels in neurons: From flies to humans
Calcium is as vital to neurons as musical notes are for a song. Levels of calcium oscillate like crescendos, regulating neuronal communication, function and survival. Also, much like cringing to wrong notes, calcium imbalance is seldom tolerated by neurons. In fact, derailed cellular calcium levels are a harbinger of certain neurodegenerative disorders in humans. Hence to regulate calcium traffic, neurons harbor vigilant protein passages and compartments.
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SARS-CoV-2 genome sequencing effort
COVID-19 response by scientists at DBT-inStem and NCBS-TIFR, Bengaluru
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An extra topping of Lysine and why it matters to Baculovirus Ubiquitins
Proteins often use Ubiquitin tags to be shuttled within cells or dispatched for degradation. Although small in demeanor, Ubiquitins are hugely influential.
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Needle in a haystack: Computational search narrows down COVID-19 cure possibilities
Along with the those on the frontlines, thousands of researchers around the world are working to identify the right approach to tackling the COVID-19 pandemic from various angles and disciplines. The search for effective treatment options and vaccinations for the SARS-CoV-2 has occupied scientists and medical researchers in recent months in an unprecedented manner.
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STRANGE BEDFELLOWS: HOW BUTTERFLY CATERPILLARS SUSTAIN THEIR ASSOCIATION WITH COCKTAIL ANTS
Advanced X-ray MicroCT technology offers unparalleled insights into the functional morphology of specialized organs that mediate interactions between butterfly caterpillars and their ant hosts
