Elie Dolgin, PHD, Science Journalist
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Mouse brain tissue imaged using expansion microscopy.
By Elie Dolgin January 13, 2025
How a tissue-swelling method brought super-resolution imaging to the masses.
Woman's face with visor-style sunglasses shining light into her blue eyes.
By Elie Dolgin October 2, 2024
Pulses of light and sound seem to have beneficial effects. But some argue it is too soon to market experimental devices.
Image of brain inside a head
By Elie Dolgin September 26, 2024
The medication is the first in decades to have a different mode of action than do current drugs, achieving better symptom relief with fewer side effects.
By Elie Dolgin June 11, 2024
Moderna employees build RNA vaccines tailored to an individual’s tumour at a facility in Norwood, Massachusetts.
Kids getting an eye exam
By Elie Dolgin May 29, 2024
Time spent outdoors is the best defence against rising rates of short-sightedness, but scientists are searching for other ways to reverse the troubling trend.
mRNA inside a lipid nanoparticle
By Elie Dolgin April 3, 2024
Drug trial results show that vaccines aren't the only use for the mRNA technology behind the most widely used COVID-19 jabs.
Insulin-producing pancreatic islet cells
By Elie Dolgin February 28, 2024
Gene-editing strategies that allow stem cells to evade the immune system offer hope for universal cell-replacement therapies.
Phase separation causes complex mixtures to segregate — like oil droplets in water.
By Elie Dolgin February 27, 2024
Imaging and molecular manipulation reveal how ‘condensates’ form and offer clues to the role of phase separation in health and disease.
Functional precision medicine
By Elie Dolgin February 14, 2024
Researchers are blasting patients’ cancer cells with dozens of drugs in the hope of finding the right treatment.
Protein–RNA complexes shroud inactivated X chromosomes
By Elie Dolgin February 1, 2024
Rogue antibodies are drawn to the protein–RNA coating on half of the X chromosomes in an XX cell.
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