SciTechDaily - Science, Space and Technology News 2024
1 day ago · Artificial Photosynthesis Breakthrough: Revolutionary Gel Turns Sunlight Directly Into Clean Fuel. November 12, 2024. Scientists design bioinspired hydrogels that mimic plant photosynthesis for clean hydrogen energy production. A new…. Technology.
When Does Human Life Truly Begin? Harvard Scientists Explore a …
Aug 17, 2024 · According to birth certificates, a child’s life officially begins at birth, when they emerge from the mother’s womb. However, in a new review published in the journal Aging, researchers Polina A. Loseva and Vadim N. Gladyshev from Harvard Medical School pose the controversial question: when does their organismal life begin? Science holds a ...
Osteoarthritis Breakthrough: New Research Shows That the
Nov 11, 2023 · A groundbreaking study from the University of Adelaide reveals that osteoarthritis may be reversible through a new treatment targeting Gremlin 1 gene-marked stem cells. With promising results from stimulating these cells in mice, and human trials in progress following a successful five-year study, this research challenges the traditional view ...
66 Million Years of Earth’s Climate History Uncovered - SciTechDaily
Sep 10, 2020 · For the first time, climate scientists have compiled a continuous, high-fidelity record of variations in Earth’s climate extending 66 million years into the past. The record reveals four distinctive climate states, which the researchers dubbed Hothouse, Warmhouse, Coolhouse, and Icehouse. These major climate states persisted for millions and ...
Scientists Have Raised Concerns About the Common Blood
Jan 4, 2024 · A recent study published in the journal Function, published by Oxford University Press, presents reassuring findings regarding the safety of amlodipine, a drug widely prescribed for hypertension. Despite recent concerns raised by some researchers and clinicians about potential risks associated with
Groundbreaking Study Affirms Quantum Basis for Consciousness: …
Sep 14, 2024 · A groundbreaking study has provided experimental evidence suggesting a quantum basis for consciousness. By demonstrating that drugs affecting microtubules within neurons delay the onset of unconsciousness caused by anesthetic gases, the study supports the quantum model over traditional classical
Could This Brain Discovery Change the Way We Treat OCD?
Jul 21, 2024 · Since the early 2000s, DBS therapy has been used to modulate neural activity in specific regions of the brain linked to OCD symptoms. Many patients who qualify for this therapy have not received sufficient benefit from conventional therapies. In this treatment-resistant population, roughly two-thirds of patients show significant improvement in ...
Brain Cancer Breakthrough: New Therapy Destroys Glioblastoma in ...
Aug 2, 2024 · By doing this, researchers discovered a new pathway used for axonal guidance – a signaling axis that helps establish normal brain architecture – that can become overrun by cancer cells. “In glioblastoma, we believe that the tumor hijacks this signaling pathway and uses it to invade and infiltrate the brain,” says co-senior author Sheila ...
Pain Without Inflammation? Scientists Uncover Surprising Viral …
Oct 19, 2024 · The researchers aim to develop treatments that avoid pain without affecting the immune system. Credit: Thiago Mattar Cunha/USP. Through experiments on mice infected with a herpes virus, scientists discovered an immune system sensor that detects viral fragments and triggers pain-related neurons, independent of inflammation.. Researchers discovered that STING, an immune sensor, triggers pain ...
MIT Scientists Shed New Light on the Critical Brain Connections …
Oct 10, 2024 · A new study reveals that consciousness relies on synchronized communication between sensory and cognitive brain regions, which breaks down under general anesthesia. While sensory areas can detect surprises, the lack of coordination with higher-order regions leaves the brain unaware of these stimuli. A new study provides further evidence that ...