Mice use almost completely distinct sets of neurons for their two different types of vocalizations—the squeaks they produce when in distress or fighting and the whistle-like ultrasonic vocalizations they use when communicating ...
Plants & Animals
Aug 18, 2026
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Targeted drug delivery directly to the liver has unlocked major breakthroughs across medicine, but constructing the chemical key to enter liver cells remains complex and costly. Today, researchers at Kumamoto University, ...
Cell & Microbiology
Aug 31, 2026
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Lichens colonize trees and rocks all over the world. They are symbiotic communities between fungi and photosynthetically active green algae or cyanobacteria, in which both partners benefit from each other: The fungal partner ...
Ecology
Sep 16, 2026
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Researchers at Karolinska Institutet and Stockholm University have developed a new tool that estimates a cell's biological age by analyzing its gene activity. In an article published in the journal Advanced Science, they ...
Cell & Microbiology
Aug 18, 2026
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Cell-communication molecules called kinases play a key role in the growth and spread of many cancers. But exactly which kinases are active in a particular cancer is not always clear—there are 1.8 million sites on human proteins ...
Cell & Microbiology
Aug 19, 2026
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Inside every cell, thousands of proteins must reach the right place at the right time. Helping coordinate this complex logistics network are centriolar satellites—tiny, membraneless organelles that play important roles in ...
Cell & Microbiology
Aug 20, 2026
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Acting as armor, a scaffold and a communication platform in one, our cells' plasma membrane lies at the heart of many crucial cellular processes. Traditionally, it has been thought to function through interactions among its ...
Cell & Microbiology
Aug 27, 2026
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8
Bacterial promoters are DNA sequences that recruit RNA polymerase to initiate transcription, primarily through two elements called −10 and −35. However, the contributions of these elements to promoter evolution and regulation ...
Cell & Microbiology
Sep 2, 2026
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8
New research from Indiana University has uncovered a previously unknown vulnerability in how bacteria build the whip-like tails they use to move. The researchers found that building these tails can put stress on the protective ...
Cell & Microbiology
Sep 9, 2026
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A new study underscores the importance of studying microbes in their natural setting rather than relying solely on laboratory research. Researchers found that a set of corn root bacteria behaved completely differently when ...
Cell & Microbiology
Aug 17, 2026
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