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Joubert Syndrome: Intellectual disability and defects in the hippocampus

An important link has been found between the intellectual disability experienced by children with the rare disease Joubert Syndrome (JS) and defects in the hippocampus. The hippocampus is the part of the brain associated with learning and memory. It al…

Findings on how gene YWHAZ can alter neuronal development

A new study reveals the molecular mechanisms that explain how the YWHAZ gene can alter the neurodevelopmental process.

Researchers identify key epigenetic markers in vulnerability to developing food addiction

Epigenetic markers affected in the mouse brain were also altered in people’s plasma. The role of epigenetics in vulnerability to food addiction opens the door to identifying biomarkers for the early diagnosis of the disease and the search for therapies.

A better diet helps beat depression in young men

Young men with a poor diet saw a significant improvement in their symptoms of depression when they switched to a healthy Mediterranean diet, a new study shows.

Social media break improves mental health, study suggests

Results of a new study which asked participants to take a week-long break from TikTok, Instagram, Twitter and Facebook find positive effects for wellbeing, depression and anxiety.

How the brain says ‘oops!’

Researchers have uncovered how signals from a group of neurons in the brain’s frontal lobe simultaneously give humans the flexibility to learn new tasks — and the focus to develop highly specific skills.

Promising treatment for dementia

A new study has found a promising new treatment for patients with behavioral variant fronto-temporal dementia, the second most common form of dementia in the under 60s — resulting in a stabilizing of what would normally be escalating behavioral issues…

Neuroscientists find multiple brain regions control speech, challenging common assumption

Neurobiologists give new meaning to the term ‘motor mouth’. By carefully mapping neural networks in marmoset and macaque monkeys, they determined that multiple areas in the brain’s frontal lobe control the muscles of vocalization and could provide a fo…

A ‘factory reset’ for the brain may cure anxiety, drinking behavior, study suggests

Gene editing may be a potential treatment for anxiety and alcohol use disorder in adults who were exposed to binge drinking in their adolescence, according to the results of an animal study. The researchers used a gene-editing tool called CRISPR-dCas9 …

The role of the cerebellum in absence seizures

Researchers have gained new insights into the cellular and molecular mechanisms of absence seizures and potential therapy options.