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.
Ribosomes are tiny molecular machines inside all living cells that build proteins, and ribosome biogenesis is the complex, multi-step process by which they are made. During brain development, neural stem cell proliferation ...
Cell & Microbiology
Jun 28, 2025
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31
By examining squid skin cells three-dimensionally, a University of California, Irvine–led team has unveiled the structures responsible for the creatures' ability to dynamically change their appearance from transparent to ...
Cell & Microbiology
Jun 27, 2025
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36
A new tool called PHOTON, developed by scientists at UT Southwestern Medical Center, can identify RNA molecules at their native locations within cells—providing valuable clues to where different RNA species are distributed ...
Biotechnology
Jun 27, 2025
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23
What if electricity and magnetism, usually considered as separate or even competing forces in materials, could actually work together in harmony?
Quantum Physics
Jun 26, 2025
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109
A new study by Professor José Villalaín, Chair of Biochemistry and Molecular Biology at the Miguel Hernández University of Elche (UMH), provides a detailed description of how nymphaeol A—a compound found in propolis—behaves ...
Cell & Microbiology
Jun 25, 2025
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22
Chinese scientists have developed a novel nanotherapy known as biomimetic extracellular vesicle spherical nucleic acids (BEV-SNAs), which has shown efficacy in treating idiopathic pulmonary fibrosis (IPF). The study was published ...
Bio & Medicine
Jun 25, 2025
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29
A study by WEHI scientists has shed new light on one of the most fundamental mysteries of biology: how cells divide and grow into the complex structures that make up our bodies.
Cell & Microbiology
Jun 24, 2025
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27
A model developed by LMU biophysicists demonstrates how biological processes form the convoluted internal architecture of the thymus—allowing for better suppression of autoimmune responses.
Cell & Microbiology
Jun 23, 2025
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68
Researchers at the Max Planck Institute for Molecular Genetics have developed a novel synthetic micropeptide termed the "killswitch" to selectively immobilize proteins within cellular condensates, unveiling crucial connections ...
Polymeric membranes are widely used in separation technologies due to their low cost and easily scalable fabrication. However, unlike inorganic nanoporous materials such as metal-organic frameworks and covalent organic frameworks, ...
Nanophysics
Jun 20, 2025
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