Biomolecular and subcellular processes constitute a research area focused on the molecular mechanisms and dynamic interactions that underlie cellular function, organization, and regulation at nanometer to micrometer scales. It encompasses studies of protein folding and trafficking, nucleic acid structure and metabolism, signal transduction, membrane transport, organelle biogenesis, cytoskeletal dynamics, and macromolecular complex assembly. This field integrates biochemical, biophysical, structural, imaging, and computational approaches to quantify reaction kinetics, spatial organization, and emergent behaviors within cells, aiming to relate molecular-level events to higher-order cellular phenotypes, robustness, and dysfunction in contexts such as development, stress responses, and disease.
How do cells know when to activate or slow down their activity? A team from the University of Geneva (UNIGE) provides new insights by studying TORC2, an essential but still poorly understood protein complex. Using ultra-high-resolution ...
Cell & Microbiology
Apr 23, 2026
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20
As far as research subjects go, it's not always easy to find common ground with a single-celled bacterium. Yet the more Paul Wiggins studies his model bacteria, Acinetobacter baylyi, the more he sees surprising commonalities ...
Cell & Microbiology
Apr 22, 2026
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20
New analytical methods developed at Baylor College of Medicine and collaborating institutions have increased our understanding of how bacteria manage DNA. The methods have enabled researchers to uncover how the sequence, ...
Cell & Microbiology
Apr 22, 2026
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9
A team of scientists has identified a new physical mechanism that could help explain one of the most persistent mysteries in science: why life consistently uses one "handed" version of its molecules and not the other. In ...
Bio & Medicine
Apr 22, 2026
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Cells constantly probe their environments, searching for physical cues that guide their behavior. And yet a cell's response to its environment is always biochemical, mediated by the chemistry of its internal protein machinery. ...
Cell & Microbiology
Apr 22, 2026
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48
The science of memories has been pursued and studied since the days of ancient Greece and Aristotle. Today, research conducted by Dima Bolmatov, assistant professor in the Department of Physics & Astronomy at Texas Tech University, ...
Cell & Microbiology
Apr 21, 2026
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A new method developed at Baylor College of Medicine and collaborating institutions allows researchers to better understand how RNA works. The method, published in Molecular Cell, is a powerful strategy for identifying intricate ...
Cell & Microbiology
Apr 21, 2026
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79
A new study finds the proteins responsible for controlling which genes are expressed in a genome do more than simply turn a gene on or off. Essentially, each type of protein that interacts with a gene produces different behaviors—a ...
Biotechnology
Apr 20, 2026
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118
In about one out of every 1,000 pregnancies, the neural tube, a key nervous system structure, fails to close properly. Georgia Tech physicists are now helping explain why this happens, having uncovered the physics that drive ...
Cell & Microbiology
Apr 20, 2026
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28
Researchers have developed a new artificial intelligence (AI) model that can more accurately predict how proteins interact with one another—an advancement that could accelerate drug discovery and deepen insights into diseases ...
Biotechnology
Apr 20, 2026
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