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Search results for fluorescence microscopy

Cell & Microbiology May 26, 2026

Low pH outside cells rewires transport network and displaces Golgi apparatus, study finds

A new study led by the Universidad Carlos III de Madrid (UC3M) describes the mechano-chemical mechanism by which the acidity of the cellular environment destabilizes microtubules, the "avenues" that organize internal cellular ...

Biochemistry May 22, 2026

Making biomolecules glow: New dye solves imaging interference problem

Biomolecules, also known as organic molecules, include sugars, proteins and lipids and are the building blocks of all life. They play a role in the structure and metabolism of all living organisms. To make them visible under ...

Biotechnology May 22, 2026

Hi-res microscopes give biologists petabytes of data. Scientists are creating an AI assistant to make sense of it

In a cramped, windowless room on the University of California, Berkeley, campus, two bespoke microscopes—each a Swiss Army knife for high-resolution imaging—operate around the clock gathering data that will help train a game-changing ...

Ecology May 18, 2026

Phase-contrast microtomography reveals vascular colonization of tomato roots by Fusarium oxysporum

Soil-borne fungal pathogens are responsible for major agricultural losses worldwide, yet the way they invade and spread inside plant roots is still not fully understood. One of the most damaging species, Fusarium oxysporum, ...

Biotechnology May 12, 2026

Super-resolution microscopy provides real-time picture of bacteria degrading biomass with enzyme complexes

To the untrained eye, they look like blobs blotching the otherwise smooth surface of rod-like bacteria. But if you ask a microbiologist about "cellulosomes," they will likely tell you that those blobs are actually sophisticated ...

Cell & Microbiology Apr 27, 2026

Small differences in cell structures called microtubules determine how well cancer drug performs

A research team from the School of Biomedical Sciences at the LKS Faculty of Medicine, the University of Hong Kong (HKUMed), has uncovered the mechanism underlying how cancer patients respond to a widely used cancer drug, ...

Cell & Microbiology Apr 25, 2026

Microfluidic device tracks cell 'squishiness' faster and more reliably than standard methods

Researchers from Brown University and their collaborators have developed a new way to measure the properties of cells—an important development, they say, because accurate measurements of changes in cell elasticity can be ...

Cell & Microbiology Apr 25, 2026

Fluorescent probe lights up centrioles and cilia in living cells across species

Scientists at EPFL have developed CenSpark, a fluorescent probe that makes centrioles and cilia visible inside living cells, helping researchers study cell division, development, and immunity like never before.

Molecular & Computational biology Apr 16, 2026

Polymer physics reveals DNA loops are formed by single molecular motors

Scientists from Skoltech and the University of Potsdam have developed a physical theory that sheds light on how molecular motors organize the three-dimensional structure of the genome. Using theoretical polymer physics and ...

Analytical Chemistry Apr 14, 2026

Fluorescent technique reveals hidden scale of microfiber pollution from our clothes

Pollution released from our textiles is smaller and more irregular in shape than previously thought, according to new research led by The University of Manchester. In a study published in Scientific Reports, Manchester researchers—in ...

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