Researchers zoom in on new ways to view biomolecules in pathogens
A new set of protocols will allow researchers to expand the way they look at pathogens.
Cell & Microbiology
Sep 20, 2023
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Page 8 - News tagged with fluorescent
New fluorescent approach reveals different DNA densities in stem cells
A new study, recently published in Nature Communications, unveils a powerful new method for studying the inner workings of cell nuclei during embryonic stem cell differentiation.
Cell & Microbiology
Sep 19, 2023
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Exploring the OsMATL2 gene as a candidate for haploid induction in rice
Conventional crop breeding is not time-efficient for creating inbred lines with desired genetic traits owing to the diploid nature of plants, wherein they have two sets of chromosomes, one from each parent. In contrast, double ...
Molecular & Computational biology
Sep 12, 2023
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The first microrobots capable of navigating within groups of cells and stimulating individual cells
A group of researchers at the Technical University of Munich (TUM) has developed the world's first microrobot ("microbot") capable of navigating within groups of cells and stimulating individual cells. Berna Özkale Edelmann, ...
Bio & Medicine
Sep 6, 2023
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Researchers define protocol for high-resolution imaging of living cells using atomic force microscopy
Images of nanoscale structures inside living cells are in increasing demand for the insights into cellular structure and function that they can reveal. So far, the tools for capturing such images have been limited, but researchers ...
Cell & Microbiology
Sep 5, 2023
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Writing in water using an ion-exchange bead as a pen
Writing is an age-old cultural technique. Thousands of years ago, humans were already carving signs and symbols into stone slabs. Scripts have become far more sophisticated since then but one aspect remains the same: Whether ...
Condensed Matter
Aug 30, 2023
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Q&A: Researchers sharpen their focus on passages into the nucleus
Like loading dock managers at a shipping warehouse, nuclear pore complexes act as gatekeepers to the headquarters of the cell, controlling traffic out of the nucleus.
Bio & Medicine
Aug 25, 2023
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Analyses of Pompeii victims with X-ray fluorescence suggests they died of asphyxiation
A multi-institutional team of archaeologists, chemists and environmental scientists using portable X-ray fluorescence on victims of the Pompeii eruption in 79 AD finds that they likely died of asphyxiation. The group has ...
Glitter impairs growth of organisms with key roles in aquatic ecosystems, study shows
A study conducted by researchers affiliated with the University of São Paulo (USP) in Brazil has concluded that particles of glitter can hinder the growth of organisms at the base of aquatic ecosystems, such as cyanobacteria ...
Ecology
Aug 22, 2023
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Scientists reveal how sensory protein changes shape with nanometer resolution
The ability to sense mechanical stimuli, like touch or blood pressure, is essential to physiological processes in humans and across the animal kingdom. In a new study, Scripps Research scientists show how the sensory ion ...
Cell & Microbiology
Aug 16, 2023
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