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University of Cambridge

·August 14, 2019·3 min read

Scientists reverse aging process in rat brain stem cells

Removing Piezo1 from the surface of aged brain stem cells caused the cells to become rejuvenated and regain their normal regenerative function.

Featured Neuroscience Psychology

·August 6, 2019·5 min read

Prenatal parental stress linked to behavior problems in toddlers

The prenatal wellbeing of first-time mothers has a direct effect on the behavior of children at 24 months. Mothers who experienced stress and anxiety while pregnant were more likely to have children who displayed behavioral problems, such as temper tantrums, spitefulness and restlessness. The children also exhibited emotional problems, including being clingy, tearfulness and unhappiness. Emotional problems were exacerbated if their parents experienced relationship problems during early pregnancy.

Autism Featured Neuroscience Open Neuroscience Articles

·July 29, 2019·4 min read

High levels of estrogen in the womb linked to autism

Estrogens were significantly elevated in fetuses that later went on to develop autism. Higher levels of prenatal estrogens were more predictive of ASD than higher levels of prenatal androgens. The study supports a twenty-year-old theory that increased prenatal sex steroid hormones are a potential cause of autism spectrum disorder.

Featured Neurology Neuroscience

·July 17, 2019·4 min read

Study pinpoints cell types affected in brains of multiple sclerosis patients

Projection neurons have been implicated in the progression of multiple sclerosis. A new study reports projection neurons are damaged by immune cells. This damage could contribute to both atrophy and cognitive changes associated with the disease.

This shows model people with one outside the group

Autism Featured Neuroscience Open Neuroscience Articles Psychology

·July 8, 2019·5 min read

Autistic adults experience high rates of negative life events

Autistic adults are more vulnerable to negative life events, including employment difficulties, domestic abuse, and financial hardships. Negative life events may explain higher rates of depression and anxiety, and lower life satisfaction in those on the autism spectrum.

Featured Genetics Neuroscience Psychology

·July 2, 2019·5 min read

Genetic variation linked to response to anxiety could inform personalized therapies

A study of marmoset monkeys reveals a genetic variation of the SLC6A4 repeat region may contribute to anxiety via neurochemical changes in brain areas associated with emotional processing.

Featured Neuroscience Open Neuroscience Articles Psychology

·June 24, 2019·4 min read

Fake news ‘vaccine’ works: ‘Pre-bunking’ game reduces susceptibility to disinformation

A new online game where users take on the role of fake news producers improves people's ability to discern real information from disinformation, irrespective of education, age, cognitive style or political views.

This is a mountain view from the VR head set

Featured Neurology Neuroscience Open Neuroscience Articles

·May 24, 2019·6 min read

Virtual reality can spot navigation problems in early Alzheimer’s disease

People with mild cognitive impairment who had positive biomarkers for Alzheimer's disease in their cerebrospinal fluid performed worse on virtual reality navigation tasks. Virtual reality which incorporates navigational tasks could prove a helpful tool in the early diagnosis of Alzheimer's disease for those at risk.

Featured Neuroscience Open Neuroscience Articles

·May 21, 2019·4 min read

Study identifies our ‘inner pickpocket’

People are able to form the correct mental model of puzzles from either visual or haptic experiences alone and are able to predict haptic properties from visual ones. Findings suggest humans segment scenes into objects without explicit boundary cues by using purely statistical information.

Featured Neurology Neuroscience Open Neuroscience Articles

·April 18, 2019·4 min read

Blood pressure drug shows promise for treating Parkinson’s and dementia in animal study

Felodipine, a common hypertension medication, induces autophagy and clears aggregate-prone proteins associated with neurodegenerative diseases. The study reveals the drug clears mutant alpha-synuclein in the brains of mice at plasma concentrations to those seen in humans taking the medication. Felodipine appears to have some neuroprotective properties in mouse models of neurodegenerative diseases.

This shows a brain with the amygdala highlighted

Featured Neuroscience Open Neuroscience Articles Psychology

·April 11, 2019·5 min read

‘Mindreading’ neurons simulate decisions of social partners

Neurons in the amygdala derive object values based on observations and use the values to simulate a social partner's decision making.

Featured Genetics Open Neuroscience Articles

·January 25, 2019·6 min read

Slim People Have a Genetic Advantage When it Comes to Maintaining Their Weight

Researchers identified several common genetic variants involved in obesity, as well as new genetic regions involved in severe obesity and healthy thinness.