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·October 11, 2019·4 min read

New genetic link found for some forms of SIDS

Researchers tie some cases of sudden infant death syndrome (SIDS) with a genetic mutation that causes an inability to process milk, leaving the child vulnerable to sudden heart failure. Future studies will explore if a drug called Elamipretide can help reduce cardiac events in children with the mutation.

Featured Genetics Neuroscience Psychology

·October 11, 2019·5 min read

‘Sticky’ gene may help Valium calm nerves

A new study challenges existing theories about how benzodiazepines, such as valium, work to calm nerves. Researchers report a 'sticky' gene called Shisa7 plays a critical role in the regulation of inhibitory neural circuits, and the sedative effects benzodiazepines have on circuit activity.

Featured Neuroscience Open Neuroscience Articles

·October 10, 2019·4 min read

Food comas and long-term memories: New research points to an appetizing connection

A single insulin-like molecule produces in the nervous system of the marine mollusk Aplysia californica strengthens connections between neurons, enhancing long term memory.

Featured Genetics Neuroscience

·October 9, 2019·3 min read

Researchers are finding molecular mechanisms behind women’s biological clock

Study of female fertility from age 9 to menopause reveals specific mechanisms that may affect fertility at different ages. The mechanisms depend on naturally occurring chromosome errors that vary depending on age.

Featured Genetics Neuroscience Psychology

·October 9, 2019·6 min read

Scientists reverse core symptom of schizophrenia in adult mice

Neuronal branches in SETD1A deficient mice are shorter and stunted. Switching off another gene, LSD1, nullifies the harmful effects of SETD1A on neuron and axon growth. After inhibiting LSD1, SETD1A deficient mice showed improved memory and axon growth. Inhibiting LSD1 not only acted on memory deficits linked to schizophrenia but also acted on the underlying molecular mechanisms associated with axonal growth.

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·October 8, 2019·4 min read

Stem cell transplant reverses disabling MS-like disease

Hematopoietic stem cell transplantation reversed neuromyelitis optica. Five years following transplantation, only 2 of twelve patients had relapsed.

Featured Neuroscience Open Neuroscience Articles

·October 8, 2019·3 min read

Study furthers understanding about what shapes human gut microbiome

Despite humans sharing a close genetic relationship to apes, our gut microbiome more closely resembles that of Old World monkeys like baboons. In terms of the development of the human microbiome, ecology across evolution plays a more significant role than genetic relationships.

Featured Genetics Neurology Neuroscience

·October 7, 2019·3 min read

Surprise contributor to multiple sclerosis identified

Oligodendrocyte progenitor cells (OPCs) actively contribute to neuroinflammation associated with multiple sclerosis.

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Featured Genetics Neuroscience Psychology

·October 5, 2019·5 min read

What are personality disorders and how are they treated?

With at least 6% of the general population and up to 60% of psychiatric patients having a personality disorder, a new report looks at the biological causes and treatment options for personality disorders.

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Featured Genetics Neuroscience Psychology

·October 5, 2019·3 min read

Is there such a thing as an addictive personality?

Researchers examine the psychology and genetics of why some people are more prone to addiction-like behaviors than others.

Featured Genetics Neurology Neuroscience

·October 4, 2019·4 min read

Targeting certain rogue T cells prevents and reverses multiple sclerosis: Mouse study

TH17 cells produced increased amounts of SerpinB1, a protein implicated in multiple sclerosis symptoms. SerpinB1 cells were identified with antibodies targeting the CXCR6 surface protein. Using monoclonal antibodies to target CXCR6, the cells disappeared significantly, and the mice primed to develop MS did not develop the disease.

Featured Genetics Neuroscience

·October 3, 2019·3 min read

Genetics researchers find new neurodevelopmental syndrome

NKAP-related syndrome, a newly identified neurodevelopmental disorder caused by mutations in the NKPA gene, causes developmental delays, intellectual disabilities, behavioral abnormalities, and musculoskeletal problems in children.