October 2, 2025

Artificial neuron melds electronics and biology to function like the real thing

By Paul McClure September 30, 2025 Facebook Twitter LinkedIn Reddit Email Scientists have created an artificial neuron that is a huge leap forward in bioelectronics Depositphotos Scientists have built an artificial neuron that’s so realistic it fires, learns, and responds to chemical signals just like the real thing – a breakthrough that could transform computing, medicine, […]

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Potential new therapeutic target for asthma discovered

by Michael Addelman, University of Manchester edited by Lisa Lock, reviewed by Robert Egan  Editors’ notes Credit: Pixabay/CC0 Public Domain A new way to treat asthma symptoms and even repair previously irreversible lung damage could be on the horizon following the discovery of a potential new therapeutic target by scientists at the Universities of Aberdeen and Manchester. Current

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Scientists create affordable, AI-powered tests for early detection of Alzheimer’s disease

by University of Liverpool edited by Lisa Lock, reviewed by Robert Egan  Editors’ notes An overview of the biosensing system. Credit: Advanced Healthcare Materials (2025). DOI: 10.1002/adhm.202503155 Scientists at the University of Liverpool have developed a new low-cost blood test that could make it easier to detect Alzheimer’s disease at an earlier stage—helping patients receive treatment and support sooner. Two

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Caffeine pouches deliver a fast hit, and hidden risks

by Dipa Kamdar, The Conversation edited by Gaby Clark, reviewed by Andrew Zinin  Editors’ notes Credit: CC0 Public Domain A new caffeine craze is brewing on social media—no kettle required. Caffeine pouches promise a fast, discreet hit of energy without the fuss of brewing coffee or cracking open an energy drink. But while they may look like a

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Study finds dietary changes quickly alter brain markers linked to memory and inflammation

by University of Texas at Austin edited by Lisa Lock, reviewed by Andrew Zinin  Editors’ notes Credit: Unsplash/CC0 Public Domain A new study from researchers at The University of Texas at Austin reveals that following a low-calorie or low-carbohydrate diet can measurably lower levels of brain chemicals that, when too high, are linked to inflammation and memory problems.

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Huntingtin protein arranges cytoskeletal filaments, offering insight into neurodegeneration

by The Korea Advanced Institute of Science and Technology (KAIST) edited by Lisa Lock, reviewed by Robert Egan  Editors’ notes Credit: The Korea Advanced Institute of Science and Technology (KAIST) Huntington’s disease is a rare genetic disorder and a representative neurodegenerative disease, characterized by loss of motor control, cognitive decline, and psychiatric problems. An international research team has

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Scientists design peptide ‘switch’ that keeps Parkinson’s protein in its healthy form

by Vicky Just, University of Bath edited by Gaby Clark, reviewed by Robert Egan  Editors’ notes Abstract. Credit: JACS Au (2025). DOI: 10.1021/jacsau.5c00694 Researchers at the University of Bath, in collaboration with the Universities of Oxford and Bristol, have developed a molecule that prevents the clumping and build-up of a protein linked to Parkinson’s disease and related dementias. The team

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Longevity research: Dietary stress supports healthy aging

by University of Basel edited by Stephanie Baum, reviewed by Robert Egan  Editors’ notes A balanced diet keeps the nematode C. elegans (pictured) fit and healthy in old age. Credit: Jachen Solinger, Biozentrum, University of Basel Certain nutrients in food can trigger a mild stress response in nematodes. But instead of making them sick, this actually helps them

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Genetic ‘Trojan horse’ selectively kills cancer cells linked to Kaposi’s sarcoma

by UC Davis edited by Stephanie Baum, reviewed by Robert Egan  Editors’ notes Credit: Molecular Therapy Oncology (2025). DOI: 10.1016/j.omton.2025.201050 In a preclinical study, UC Davis Comprehensive Cancer Center scientists have developed a highly targeted gene therapy that could revolutionize treatment for cancers linked to a common herpesvirus, with minimal side effects. The novel approach treats Kaposi’s sarcoma and related

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Hormone deficiency makes the brain more flexible than expected

by Torsten Lauer, Zentralinstitut für Seelische Gesundheit edited by Lisa Lock, reviewed by Robert Egan  Editors’ notes EphB4 expression in the hippocampus and first hints of a regulatory interrelation with EPOR. Credit: Molecular Psychiatry (2025). DOI: 10.1038/s41380-025-03230-7 Erythropoietin (EPO) is primarily known to many as a hormone for blood formation. However, it has been known for some years that

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