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Psychiatry is the treatment, study and prevention of mental disorders.

Study describes new mechanism involved in memory loss associated with aging

A study led by Luísa Lopes, Group Leader at Instituto de Medicina Molecular João Lobo Antunes and published today in the prestigious journal Molecular Psychiatry, describes a new mechanism involved in memory loss associated with aging.

28 Jun 2018

Antidepressant drug appears to effectively stop progression of PBC

Gail Wright considered herself healthy. She had no idea she had a chronic liver disease. "I was at a routine check-up and my doctor said my liver enzymes were elevated. I was sent to a specialist but I wasn't too worried. I didn't have any symptoms."

27 Jun 2018

Fitness may be vital to depression patient’s good health

Exercise may be just as crucial to a depression patient's good health as finding an effective antidepressant.

27 Jun 2018

Study provides insight into development of autism in the human brain

In a study published in Stem Cell Reports, a McGill team of scientists led by Dr. Carl Ernst, researcher at the Douglas Hospital Research Centre, revealed a molecular mechanism that may play a role in the development of autism.

27 Jun 2018

Trauma experienced by separated immigrant children will have future implications, says expert

The damage has been done. More than 2,000 children remain separated from their parents or guardians in detention centers with no plan to be reunited, despite President Trump's new executive order.

27 Jun 2018

Eye could be a surrogate for brain degeneration like AD

Researchers from Queen's University Belfast have shown for the first time that the eye could be a surrogate for brain degeneration like Alzheimer's disease (AD).

25 Jun 2018

UC San Diego launches new bacteriophage therapy center

With microbial resistance to antibiotics growing into a major global health crisis, researchers at University of California San Diego School of Medicine, in collaboration with national research institutions and private industry, are leveraging hard-won expertise to exploit a natural viral enemy of pathogenic bacteria, creating North America's first Center for Innovative Phage Applications and Therapeutics

22 Jun 2018

Researchers discover shared genetic basis for psychiatric disorders

A new study conducted by Spanish researchers has shown that psychiatric disorders, but not non-psychiatric neurological disorders have a shared genetic basis.

22 Jun 2018

Researchers report unusually high levels of herpesvirus in the brains of people with Alzheimer's disease

Two strains of human herpesvirus - human herpesvirus 6A (HHV-6A) and human herpesvirus 7 (HHV-7) - are found in the brains of people with Alzheimer's disease at levels up to twice as high as in those without Alzheimer's, researchers from the Icahn School of Medicine at Mount Sinai report.

21 Jun 2018

Study finds factors underlying current rise in radicalization among European youth

A study published in European Psychiatry reports on factors underlying the current rise in radical conversions among European youth.

21 Jun 2018

Study finds increase in daily cannabis use among American adults

Cannabis use may be decreasing among teens, but a new study by researchers at Columbia University's Mailman School of Public Health showed that American adults have increasingly used cannabis daily since 2007. The findings are published online in the Journal of Studies on Alcohol and Drugs.

20 Jun 2018

Parent-Child Interaction Therapy can reduce depression rates in children

Children as young as 3 can be clinically depressed, and often that depression recurs as kids get older and go to school.

20 Jun 2018

Scientists identify novel genes linked with infantile forms of schizophrenia

Scientists at the Montreal Neurological Institute and Hospital and McGill University have identified novel genes associated with a specific form of schizophrenia.

19 Jun 2018

Autistic teens who are bullied have higher rates of depression

Teenagers with difficulties in social communication, including autism have higher rates of depressive symptoms, especially if they are being bullied.

19 Jun 2018

Hypnosis may help reduce fear, anxiety in children undergoing treatment for cancer

Hypnosis could help to reduce the fear of medical procedures in children and young people with cancer.

19 Jun 2018

Researchers understand the role of brain's ‘reward circuit’ in autism spectrum disorder

A pair of recent studies performed by researchers at Children's Hospital of Philadelphia and the University of Pennsylvania represents a significant step forward in understanding the role of the brain's "reward circuit" and certain hallmarks of autism spectrum disorder, namely difficulty interpreting or engaging in typical social behavior and restricted or repetitive interests or behaviors.

19 Jun 2018

Study hints at benefits of lifestyle interventions in reducing dementia risk

There is no treatment yet for dementia; but one day, a family doctor could prescribe a specific diet, an exercise regime, music or language lessons, or documentary discussion groups as treatments to ward off the disease.

19 Jun 2018

Study finds elevated risk of congenital defects in lithium-exposed infants

Researchers from the Icahn School of Medicine at Mount Sinai found an elevated risk of major congenital malformations in fetuses after first-trimester exposure to lithium, in the largest study ever to examine the risk of birth defects in lithium-exposed babies.

19 Jun 2018

Unusual gene provides novel insight into how the brain wires itself

The study of a Quebec family with an unusual gene provides novel insight into how our brain is built and, according to the McGill led team of scientists, offers a better understanding of psychiatric disorders such as depression, addictions, and schizophrenia.

19 Jun 2018

Gaming disorder an official disease condition says WHO

The World Health Organization (WHO) this week has released the new ICD – 11 or the 11th edition International Classification of Diseases this week that officially classifies gaming disorder as a condition. Gaming disorders, it says can cause additive behaviours.

18 Jun 2018