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Helmholtz

·February 19, 2026·7 min read

Twin Enzymes Rewire Your Brain for Interaction and Memory

Twin enzymes, different worlds. Scientists have discovered that MNK1 and MNK2 act as the brain's specialized switches for memory and social curiosity.

This shows a child and parent walking in a "forest" of DNA.

Featured Genetics Neurology Neuroscience

·December 4, 2025·7 min read

Mutation in Key Enzyme Triggers Ferroptosis and Childhood Dementia

Researchers have identified how a single mutation in the GPX4 enzyme causes neurons to undergo ferroptosis, leading to severe early-onset dementia. The study provides the first molecular evidence that ferroptosis can directly drive neurodegeneration in the human brain.

Featured Genetics Neurology Neuroscience

·November 29, 2024·5 min read

Spike Protein Lingers in Brain, Fuels Long COVID

A new study reveals that the SARS-CoV-2 spike protein remains in brain-protective tissues and skull bone marrow for years after infection, potentially driving long COVID's neurological symptoms. Using advanced imaging, researchers discovered elevated spike protein levels in these regions, leading to chronic brain inflammation and increased risks of neurodegenerative conditions.

Featured Neuroscience

·October 17, 2024·5 min read

Chemical Mixtures in Blood Show Additive Neurotoxic Effects

A new study has found that even low concentrations of chemicals, when mixed, can have cumulative neurotoxic effects on human cells. Using blood samples from a cohort of pregnant women, researchers identified and analyzed the presence of over 300 chemicals.

This shows a person holding their head in pain.

Featured Neurology Neuroscience Pain

·July 11, 2024·4 min read

New Discovery Links Protein to Chronic Pain

Researchers identified a new role for the PIEZO2 protein in mediating chronic pain hypersensitivity, suggesting a new target for pain relief. The study showed that mutations in PIEZO2 make pain receptors, or nociceptors, highly sensitive to mechanical stimuli, explaining persistent pain. This finding could lead to new analgesics that better address chronic pain by targeting PIEZO2 channels.

This shows a dad and daughter making food.

Featured Genetics Neuroscience

·June 6, 2024·5 min read

Dad’s Diet Before Conception Affects Kids’ Health

A father's diet before conception can impact his children's health, particularly their susceptibility to metabolic diseases. The study, using data from the LIFE Child cohort and mouse models, revealed that paternal diet influences sperm RNA, affecting gene expression in offspring. This underscores the importance of paternal health in preventive care.

Featured Neurology Neuroscience

·May 21, 2024·5 min read

Hot Nights Raise Stroke Risk

A new study reveals a significant link between hot nights and increased stroke risk, particularly in the elderly and women. Researchers analyzed 15 years of data from Augsburg University Hospital and found a 7% increased risk of stroke following tropical nights.

Featured Genetics Neuroscience

·February 29, 2024·4 min read

Touching Findings: Elkin1 is Key to Sensory Perception

Researchers discovered a new ion channel, Elkin1, appears to be crucial for touch perception. This finding marks a significant advancement in understanding the molecular basis of touch.

Featured Neuroscience

·February 26, 2024·6 min read

Does Gut Bacteria Drive Sexual Behavior?

Researchers shed light on the complex world of gut microbiota, particularly focusing on the Segatella species, a group previously underexplored due to cultivation challenges. This research, involving high-resolution genomic analyses, discovered five new Segatella species, enriching our understanding of microbial diversity in the human gut.

Featured Neuroscience

·January 13, 2022·5 min read

Diving Deep Into the Different Effects of Morning and Evening Exercise

Study reveals how the body produces different health-promoting signaling molecules in an organ-specific manner following exercise at different points during the day.

This shows the structure of the protease

Featured Genetics Neuroscience Open Neuroscience Articles

·March 20, 2020·2 min read

COVID-19: Main protease of SARS-CoV-2 decoded

Researchers have decoded the 3-D architecture of the main SARS-CoV-2 protease. The protein is involved in the reproduction of the virus. The findings may help in the systematic development of drugs to inhibit the reproduction of the virus, potentially lowering COVID-19 infections.