Ugh, my stomach: Identifying amino acids that prevent sporulation in food poisoning
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Updates every hour. Last Updated: 15-May-2025 19:09 ET (15-May-2025 23:09 GMT/UTC)
In a study recently published in the journal Nano Letters, published by American Chemical Society, researchers from Nano Life Science Institute (WPI-NanoLSI), Kanazawa University, Kanazawa, Japan, used frequency-modulated atomic force microscopy to reveal the submolecular structure of microtubule (MT) inner surface and visualize structural defects in the MT lattice, providing valuable insights into the complex dynamic processes that regulate microtubule function.
Endovascular therapy, a minimally invasive surgery performed inside the blood vessels, is preferred to alternative approaches for vessel obstructions in life-sustaining areas of the brain, analysis suggests.
MIT researchers developed a non-invasive imaging technique that enables laser light to penetrate deeper into living tissue, capturing sharper images of cells. This could help clinical biologists study disease progression and develop new medicines.
A groundbreaking new database could lead to vast improvements in precision oncology by documenting sex-based differences in cancer treatment efficacy, biomarkers, risk factors, and microbial influences across 71 cancer types. The database — created by researchers at the Yale School of Public Health (YSPH), Yale School of Medicine (YSM), and international collaborators — addresses a significant gap in current research and demonstrates how biological sex can comprehensively impact cancer onset, progression, and therapeutic outcomes, the researchers said.
The project, which the researchers call OncoSexome, was created in response to the tendency of scientists and clinicians to overlook sex differences in clinical trials.
Scientists at St. Jude Children’s Research Hospital leveraged fundamental features of chemical building blocks to transform chemical reaction analysis from minutes to milliseconds.