Cellular organization, physiology & dynamics is a research area focused on understanding how cells are spatially structured, how their molecular components are functionally integrated, and how these features change over time and in response to internal and external cues. It encompasses the study of subcellular compartmentalization, cytoskeletal architecture, membrane trafficking, signal transduction, metabolic regulation, and cell-cycle control. Researchers in this field employ quantitative imaging, biophysical measurements, genetic perturbations, and computational modeling to link molecular interactions and mesoscale structures with emergent cellular behaviors, including motility, growth, differentiation, and responses to stress or pathological conditions.
Researchers at University of Tsukuba have identified a photophobic response (light avoidance) in the unicellular apusomonad Podomonas kaiyoae. The study provides critical insight into the evolution of complex flagellar and ...
Evolution
Feb 2, 2026
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12
Improvements in public health have allowed humankind to survive to older ages than ever before, but, for many people, these added golden years are not spent in good health. Aging is a natural part of life, but it is associated ...
Cell & Microbiology
Feb 2, 2026
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114
A new discovery by researchers from Adelaide University, in collaboration with Denmark's Carlsberg Research Laboratory, will allow barley growers to optimize seed dormancy for their crops and improve growing efficiency. The ...
Molecular & Computational biology
Feb 2, 2026
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11
Extracellular vesicles and particles are central to how cells communicate, especially in cancer, where they help shape metastasis and treatment resistance. However, most existing methods analyze vesicles in bulk, masking ...
Bio & Medicine
Feb 1, 2026
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17
DNA can be thought of as a vast library that stores all genetic information. Cells do not use this information all at once. Instead, they copy only the necessary parts into RNA, which is then used to produce proteins—the ...
Biotechnology
Jan 31, 2026
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266
The cells in our bodies move in groups during biological processes such as wound healing and tissue development—but because of resistance, or viscosity, those cells can't just neatly glide past each other.
Molecular & Computational biology
Jan 31, 2026
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105
Cells operate on rules not vibes, including when on the precipice of persisting or perishing. Yet, with prior research methods, scientists studying this phenomenon had to infer how cells choose to sustain themselves or self-destruct ...
Cell & Microbiology
Jan 30, 2026
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29
Living organisms are made up of hundreds of thousands of cells that cooperate to create the organs and systems that breathe, eat, move, and think. Now, researchers from Japan have developed a new way to track how and when ...
Cell & Microbiology
Jan 29, 2026
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75
The sensory proteins that control the motion of bacteria constantly fluctuate. AMOLF researchers, together with international collaborators from ETH Zurich and University of Utah, found out that these proteins can jointly ...
Cell & Microbiology
Jan 29, 2026
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66
Cells organize their molecules into distinct functional areas. While textbooks usually refer to membrane-bound organelles such as mitochondria and cell nuclei, recent studies have also revealed organelles without membranes. ...
Cell & Microbiology
Jan 28, 2026
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17
