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Receptors crucial for establishing strong memories

When we create a memory, a pattern of connections forms between neurons in the brain. New work from UC Davis shows how these connections can be strengthened or weakened at a molecular level. The study is published Feb. 27 in the journal Cell Reports.

27 Feb 2018

Specific genes linked to differences in brain anatomy of autistic children

A team of scientists at the University of Cambridge has discovered that specific genes are linked to individual differences in brain anatomy in autistic children.

27 Feb 2018

Olfactory virtual reality system could help study how smells engage the brain's navigation system

Northwestern University researchers have developed a new "smell virtual landscape" that enables the study of how smells engage the brain's navigation system. The work demonstrates, for the first time, that the mammalian brain can form a map of its surroundings based solely on smells.

27 Feb 2018

Failed osteoarthritis drug may help lessen opioid dependence

A new study from Indiana University suggests that a drug proven safe for use in people may prevent opioid tolerance and physical dependence when used in combination with opioid-based pain medications.

27 Feb 2018

Researchers successfully graft human neural stem cells into monkeys with spinal cord injuries

Led by researchers at University of California San Diego School of Medicine, a diverse team of neuroscientists and surgeons successfully grafted human neural progenitor cells into rhesus monkeys with spinal cord injuries.

27 Feb 2018

Fresh insights into depression could pave way for new therapies

Fresh insights into changes in the brain linked to depression could pave the way for new therapies.

27 Feb 2018

Researchers uncover new cause of dry, inflamed and itchy skin in eczema patients

Researchers at National Jewish Health have discovered a cause of the dry, inflamed and itchy skin that plagues eczema patients.

27 Feb 2018

University of Guelph researcher discovers cause of nerve cell death in Parkinson's disease

A University of Guelph researcher has discovered one of the factors behind nerve cell death in Parkinson's disease, unlocking the potential for treatment to slow the progression of this fatal neurodegenerative disorder.

27 Feb 2018

Scientists map breast cancer's spread routes

Breast cancer spreads to other organs in the body according to certain specific patterns. This has been shown by a team of researchers from Karolinska Institutet and KTH in Sweden and the University of Helsinki in Finland who have mapped breast cancer's spread routes in patients by studying the cancer cells' DNA. The study is published in The Journal of Clinical Investigation.

27 Feb 2018

Study finds no relationship between hormonal birth control and depression

A new study has found no connection between hormonal birth control and depression, drawing on data related to several contraception methods, including implants, pills and injections.

27 Feb 2018

Study suggests “social brain” development is hindered at young age in children with autism

Researchers have found evidence that the detached response to social cues seen in infants with autism spectrum disorder (ASD) affects development of particular brain regions known as the "social brain".

27 Feb 2018

Study uncovers special receptor that protects against asthma, allergies

A special receptor on cells that line the sinuses, throat and lungs evolved to protect mammals from developing a range of allergies and asthma, according to a study from researchers at Johns Hopkins Bloomberg School of Public Health.

27 Feb 2018

Study suggests novel approach for protecting diabetes patients from vascular disease

Recent findings suggest a novel approach for protecting people with diabetes from their higher risk of advanced blood vessel disease, which sets the stage for early heart attacks and strokes.

27 Feb 2018

Dual thermal ablation can kill pancreatic cancer cells, research shows

A heating and freezing process known as dual thermal ablation can kill pancreatic cancer cells, according to new research from Binghamton University, State University at New York.

27 Feb 2018

Research reveals how mutant p53 enhances tumor metastasis

Scientists at The Wistar Institute have found a novel mechanism through which mutant p53 enhances metastasis by controlling tumor metabolism. The research, published online in Genes & Development, also revealed how this process is influenced by a naturally occurring p53 gene variant.

26 Feb 2018

Oxytocin nasal spray strengthens mothers' brain responses to pictures of infant and adult faces

In a new study from the University of Tampere in Finland, nasally administered oxytocin spray strengthened brain responses to pictures of infant and adult faces in mothers of 1-year-old infants.

26 Feb 2018

University of Illinois at Chicago awarded $4.6 million NIH grant for chronic pain research

The University of Illinois at Chicago has been awarded a $4.6 million grant from the National Heart, Lung, and Blood Institute to study the molecular neurobiology of chronic pain in patients with sickle cell disease and to develop potential new drug treatments.

26 Feb 2018

New discovery may allow doctors to treat inflammation in neurodegenerative diseases

A new discovery about the immune system may allow doctors to treat harmful inflammation that damages the brain in neurodegenerative diseases such as Alzheimer's. It might also let doctors save patients from the potentially deadly inflammation of sepsis, a full-body infection that kills a quarter-million Americans every year.

26 Feb 2018

Vitamin D cannot be metabolized without sufficient magnesium levels, review finds

There is a caveat to the push for increased Vitamin D: Don't forget magnesium. A review published in The Journal of the American Osteopathic Association found Vitamin D can't be metabolized without sufficient magnesium levels, meaning Vitamin D remains stored and inactive for as many as 50 percent of Americans.

26 Feb 2018

Study outlines recommendations of physicians to manage in-flight medical emergencies

Physicians have outlined their recommendations for in-flight medical emergencies for healthcare professionals, addressing issues such as availability of medical equipment and ethical and legal duties.

26 Feb 2018

Medical Science News

Receptors crucial for establishing strong memories

Specific genes linked to differences in brain anatomy of autistic children

Olfactory virtual reality system could help study how smells engage the brain's navigation system

Failed osteoarthritis drug may help lessen opioid dependence

Researchers successfully graft human neural stem cells into monkeys with spinal cord injuries

Fresh insights into depression could pave way for new therapies

Researchers uncover new cause of dry, inflamed and itchy skin in eczema patients

University of Guelph researcher discovers cause of nerve cell death in Parkinson's disease

Scientists map breast cancer's spread routes

Study finds no relationship between hormonal birth control and depression

Study suggests “social brain” development is hindered at young age in children with autism

Study uncovers special receptor that protects against asthma, allergies

Study suggests novel approach for protecting diabetes patients from vascular disease

Dual thermal ablation can kill pancreatic cancer cells, research shows

Research reveals how mutant p53 enhances tumor metastasis

Oxytocin nasal spray strengthens mothers' brain responses to pictures of infant and adult faces

University of Illinois at Chicago awarded $4.6 million NIH grant for chronic pain research

New discovery may allow doctors to treat inflammation in neurodegenerative diseases

Vitamin D cannot be metabolized without sufficient magnesium levels, review finds

Study outlines recommendations of physicians to manage in-flight medical emergencies

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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