Psychiatry News and Research

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

Rapamycin drug reduces obesity, preserves lean body mass in older rats

Aging can cause many changes to the body, including obesity and a loss of lean mass. Now, a group of University of Florida Health researchers has discovered that an existing drug reduces body fat and appetite in older rats, which has intriguing implications for aging humans.

17 Jun 2015

Women with significant depressive symptoms have lower levels of klotho hormone

Women under chronic stress have significantly lower levels of klotho, a hormone that regulates aging and enhances cognition, researchers at UC San Francisco have found in a study comparing mothers of children on the autism spectrum to low-stress controls.

17 Jun 2015

Research explores screening methods, clinical care for patients with Alzheimer's and all forms of dementia

Every 67 seconds someone is the United States develops Alzheimer's disease or some form of dementia. It's the sixth leading cause of death in the U.S. and it's the only cause of death in the top 10 in America that cannot be prevented, cured or slowed. This month, as the nation observes "Alzheimer's & Brain Awareness Month," James E. Galvin, M.D., M.P.H., one of the most prominent neuroscientists in the country, is at the helm of cutting-edge research, screening methods and clinical care for all forms of dementia and cognitive impairments as well as neurodegenerative diseases like Alzheimer's disease and Parkinson's disease.

16 Jun 2015

Veterans who died from drug overdoses also prescribed benzodiazepines for pain

In a recent study, nearly half of all veterans who died from drug overdoses while prescribed opioids for pain were also receiving benzodiazepines, or benzos, which are common medications for the treatment of anxiety, insomnia and alcohol withdrawal. Veterans prescribed higher doses of benzodiazepines while concurrently receiving opioids were at greater risk of overdose death than those on lower doses of benzodiazepines.

15 Jun 2015

ADHD drug improves cognitive decline in menopausal women

According to a new study, women experiencing difficulty with time management, attention, organization, memory, and problem solving - often referred to as executive functions - related to menopause may find improvement with a drug already being used to treat attention deficit hyperactivity disorder (ADHD).

12 Jun 2015

Research: Interaction between cortical and subcortical brain regions highlights role of hypersensitivity in ASD

The increased interaction between cortical and subcortical brain regions highlights the central role of hypersensitivity and other sensory symptoms in defining Autism Spectrum Disorder (ASD).

12 Jun 2015

Adding high salt to high-fat diet prevents weight gain in mice

In a study that seems to defy conventional dietary wisdom, University of Iowa scientists have found that adding high salt to a high-fat diet actually prevents weight gain in mice.

11 Jun 2015

Brain changes reflect higher risk of cerebrovascular disease in women who experience more hot flashes

Women who experience more hot flashes, particularly while sleeping, during the menopause transition are more likely to have brain changes reflecting a higher risk for cerebrovascular disease, such as stroke and other brain blood flow problems, according to a pilot study led by researchers at the University of Pittsburgh School of Medicine published online today in Menopause and funded by the National Institutes of Health.

11 Jun 2015

Autistic children who are sensitive to sensory stimuli have brains that react differently

Using functional magnetic resonance imaging, a team of UCLA researchers has shown for the first time that children with autism spectrum disorder (ASD) who are overly sensitive to sensory stimuli have brains that react differently than those with the disorder who don't respond so severely to noises, visual stimulation and physical contact.

11 Jun 2015

US physicians with waivers increase potential access to effective medication-assisted treatment

American physicians with waivers allowing them to provide office-based medication-assisted buprenorphine treatment to patients addicted to opioids were able to increase potential access to effective medication-assisted treatment by 74 percent from 2002 to 2011, according to a new RAND Corporation study.

11 Jun 2015

New study links sleep deprivation to etiology of biological aging in older adults

A new study suggests that one night of partial sleep deprivation promotes biological aging in older adults. Results show that one night of partial sleep deprivation activates gene expression patterns in peripheral blood mononuclear cells (PBMCs) consistent with increasing accumulation of damage that initiates cell cycle arrest and increases susceptibility to senescence.

11 Jun 2015

Early intervention improves outcomes for young children with ASD

A recent study published in the July 2015 issue of the Journal of the American Academy of Child and Adolescent Psychiatry demonstrates that early intervention, beginning between 18 and 30 months of age improves outcomes for children with autism spectrum disorder (ASD) at age 6.

11 Jun 2015

Short educational program in Kenya improves boys' and men's attitudes toward women

In Kenya, where rape and violence against women are rampant, a short educational program produced lasting improvements in teenage boys' and young men's attitudes toward women, a study from the Stanford University School of Medicine has found.

10 Jun 2015

Study highlights the importance of nutrition for maintaining mental health

An international study involving the Faculty of Medicine and Dentistry of the University of Valencia, recently published in 'The Lancet Psychiatry', highlights the importance of nutrition for maintaining mental health. Lecturer of Psychiatry Vicent Balanzá has participated in this study.

10 Jun 2015

Massey researchers aim to develop models that can predict complications from stem cell transplantation

Researchers at VCU Massey Cancer Center's Bone Marrow Transplant Program have recently published findings from a phase 2 clinical trial that demonstrate lymphocyte recovery in related and unrelated stem cell transplant recipients generally falls into three patterns that are significantly associated with survival.

10 Jun 2015

Study finds increased rates of autism among the children of teen moms

The largest-ever multinational study of parental age and autism risk, funded by Autism Speaks, found increased autism rates among the children of teen moms and among children whose parents have relatively large gaps between their ages. The study also confirmed that older parents are at higher risk of having children with autism. The analysis included more than 5.7 million children in five countries.

10 Jun 2015

Insomnia affects empathy in health care workers and may lead to adverse clinical outcomes

A new study suggests that insomnia decreases empathy in health care workers and may lead to adverse clinical outcomes and medical errors.

9 Jun 2015

New research shows that low glycemic index diets reduce autism symptoms in mice

Bread, cereal and other sugary processed foods cause rapid spikes and subsequent crashes in blood sugar. In contrast, diets made up of vegetables, fruits and whole grains are healthier, in part because they take longer to digest and keep us more even-keeled.

9 Jun 2015

Early intervention helps improve intellectual ability, reduces autism symptoms in children

Early intervention for toddlers with autism spectrum disorder helps improve their intellectual ability and reduces autism symptoms years after originally getting treatment, a new study shows.

9 Jun 2015

Braeburn reports positive topline results from Probuphine Phase 3 study for treatment of opioid addiction

Braeburn Pharmaceuticals, an Apple Tree Partners company, today reported positive topline results from the Phase 3 double-blind, double-dummy clinical study of Probuphine, the investigational subdermal implant containing buprenorphine HCl for the long-term maintenance treatment of opioid addiction.

8 Jun 2015

Psychiatry News and Research

Further Reading

Rapamycin drug reduces obesity, preserves lean body mass in older rats

Women with significant depressive symptoms have lower levels of klotho hormone

Research explores screening methods, clinical care for patients with Alzheimer's and all forms of dementia

Veterans who died from drug overdoses also prescribed benzodiazepines for pain

ADHD drug improves cognitive decline in menopausal women

Research: Interaction between cortical and subcortical brain regions highlights role of hypersensitivity in ASD

Adding high salt to high-fat diet prevents weight gain in mice

Brain changes reflect higher risk of cerebrovascular disease in women who experience more hot flashes

Autistic children who are sensitive to sensory stimuli have brains that react differently

US physicians with waivers increase potential access to effective medication-assisted treatment

New study links sleep deprivation to etiology of biological aging in older adults

Early intervention improves outcomes for young children with ASD

Short educational program in Kenya improves boys' and men's attitudes toward women

Study highlights the importance of nutrition for maintaining mental health

Massey researchers aim to develop models that can predict complications from stem cell transplantation

Study finds increased rates of autism among the children of teen moms

Insomnia affects empathy in health care workers and may lead to adverse clinical outcomes

New research shows that low glycemic index diets reduce autism symptoms in mice

Early intervention helps improve intellectual ability, reduces autism symptoms in children

Braeburn reports positive topline results from Probuphine Phase 3 study for treatment of opioid addiction

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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