Neuroscience News Science Magazine - Research Articles
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Research Topics - Neuroscience News
4 天之前 · Neuroscience research articles are provided. What is neuroscience? Neuroscience is the scientific study of nervous systems. Neuroscience can involve research from many branches of science including those involving neurology, brain science, neurobiology, psychology, computer science, artificial intelligence, statistics, prosthetics, neuroimaging, engineering, medicine, physics, mathematics ...
Space Study Reveals Accelerated Growth of Human Brain Cells
2024年12月18日 · Summary: Scientists sent stem-cell-derived brain organoids to the International Space Station (ISS) to study the effects of microgravity on brain development.After a month in orbit, the organoids remained healthy but displayed accelerated maturation and reduced replication compared to Earth-grown controls.
Distinctive Neural Wiring Enhances Memory Storage
2024年12月11日 · Summary: A new study has revealed distinct features of the human hippocampus, a brain region critical for memory storage and retrieval, challenging the assumption that it functions like a scaled-up mouse brain.By analyzing living brain tissue from epilepsy patients, researchers found that human hippocampal CA3 neurons exhibit sparse yet highly reliable connections, optimizing memory storage ...
Brain’s Quit-or-Wait Dilemma: How We Decide to Persist or Move …
2024年12月10日 · Summary: New research sheds light on how the brain’s prefrontal cortex evaluates whether to persist or quit in uncertain situations.Using tasks mimicking real-life dilemmas, researchers found that different brain regions influence patience and adaptability. Damage to the ventromedial prefrontal cortex reduced persistence, while damage to other areas impaired learning from feedback.
Featured News - Research Topics - Neuroscience News
5 天之前 · study highlights significant improvements in the physical and mental functioning of older adults in England compared to previous generations. Using data from the English Longitudinal Study of Aging, researchers found that advancements in education, nutrition, sanitation, and medical care have likely contributed to better health outcomes.
Mapping Memory: Unveiling Molecular Signals in the Hippocampus
2024年11月20日 · Summary: A recent study uncovers molecular mechanisms driving memory formation in the hippocampus, focusing on mossy fiber synapses.Researchers observed key proteins, Cav2.1 and Munc13, rearrange during memory processing, enhancing synapse precision and power. Using live mouse brain tissue and advanced imaging techniques, the team provided a real-time view of memory-linked structural changes.
Researchers Create Cell-Level Wearable Devices to Restore Neuron ...
2024年11月3日 · Summary: Researchers have developed tiny, wireless devices capable of wrapping around individual neurons, potentially aiding in the treatment of neurological disorders like multiple sclerosis. These devices, made from a soft polymer, roll up snugly around cell structures when exposed to light, allowing precise measurement and …
Top 10 Neuroscience News Articles of 2023
2024年1月2日 · Summary: The year 2023 witnessed groundbreaking discoveries in neuroscience, offering unprecedented insights into the human brain. From animal-free brain organoids to the effects of optimism on cognitive skills, these top 10 articles have unveiled the …
New Tech Maps Human Brain in Unprecedented Detail
2024年6月13日 · Summary: Researchers developed a technology pipeline to image entire human brain hemispheres at high resolution. This breakthrough allows for detailed analysis of brain structures, offering insights into diseases like Alzheimer’s. The study reveals how specific neurons are activated during sleep and how sleep deprivation impacts memory.