Psychiatry News and Research

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

Less parental warmth and harshness can lead to callous-unemotional traits in children

Less parental warmth and more harshness in the home environment can affect how aggressive children become and whether they lack empathy and a moral compass-a set of characteristics known as callous-unemotional traits.

4 Dec 2018

Rural children with mild head injuries pay more for medical care and get less of it

Families of rural children with mild head injuries pay more for medical care and get less of it, a Washington State University analysis has found.

4 Dec 2018

Study examines whether taking multiple medications for heart failure can limit abilities in older adults

As we age, we tend to develop a number of chronic health conditions and concerns. Often, managing health problems can mean that older adults may take many different medications. When older adults take five or more medicines (a scenario health experts call "polypharmacy", it can increase the risk of harmful side effects.

3 Dec 2018

Brown researchers awarded $12 million NIH grant renewal to explore fundamentals of brain function

Brown University's Center for Central Nervous System Function, part of the Carney Institute for Brain Science, has been awarded a $12 million grant renewal from the National Institutes of Health's Centers of Biomedical Research Excellence program.

3 Dec 2018

Using nanocarrier-delivered microRNA to target sepsis

One in three patients who die in the U.S. dies of sepsis, according to the Centers for Disease Control and Prevention. It is one of the leading causes of death in intensive care units and, with an estimated price tag of $20 billion in 2011, the most expensive condition that hospitals treat.

3 Dec 2018

Triple combination cancer immunotherapy improves survival in mouse model of melanoma

Adoptive cell transfer is a promising cancer immunotherapy that involves isolating T cells from cancer patients that are capable of targeting their tumor, selecting the more active T cells and expanding those in the lab, and then transfusing them back into patients.

30 Nov 2018

RCSI study: One quarter of suicide attempts are associated with perceptual difficulties

Researchers at RCSI have revealed that one quarter of suicide attempts are associated with dysfunction in how the brain interprets basic perceptual information, such as what we see, hear and think.

29 Nov 2018

UNLV researchers suggest new way to classify negative symptoms of schizophrenia

The onset of schizophrenia in young adults can put an immediate halt to life goals, with one set of symptoms being particularly debilitating.

28 Nov 2018

Johns Hopkins researchers report challenges in treating severe crisis pain of sickle cell disease

In a study tracking the severe crisis pain of sickle cell disease and its management in 73 adults over a period of a year, Johns Hopkins researchers found that even among those on high doses of daily at-home opioids, a persistent subset was more likely to seek emergency hospital care for crisis pain and was less likely to have the pain controlled by intensive treatment.

27 Nov 2018

Discovery would help specify role of genetics in the development of neuropsychiatric disorders

Neurobiologists from I.M. Sechenov First Moscow State Medical University confirmed that stress in early age affects the mice with activated and deactivated CDH13 gene in different ways.

27 Nov 2018

Study finds sex-specific differences in mechanisms that drive stress-induced myocardial ischemia

Some patients with coronary artery disease have inadequate blood flow to the heart muscle during periods of mental/emotional stress.

27 Nov 2018

Study finds genetic links between alcohol dependence and psychiatric disorders

In the largest study of genetic factors linked to alcohol dependence, an international team of researchers identified a gene known to affect risk, and they determined that many other genes also contribute to risk for alcohol dependence to a lesser degree.

26 Nov 2018

Genetic risk score for autism linked with outcomes of psychological treatment

Depression is a common disorder for which cognitive behavioral therapy is the recommended treatment for most patients.

26 Nov 2018

Biological aging caused by cancer treatments correlates with cognitive decline

Cancer treatments are suspected to accelerate certain aging processes in the body. A new study has found that indicators of such biological aging correlate with declines in cognitive function in women who had undergone breast cancer treatment several years earlier.

26 Nov 2018

Mental health disorders on the rise among youngsters says report

A new report has shown that one fifth of all girls aged between 17 and 19 years and a tenth of boys in the same age group in England are suicidal or have tried to harm themselves.

23 Nov 2018

Study explores 'Papageno effect' in suicide prevention

The role of people with their own experience of suicidal ideation is an important topic in suicide prevention work.

22 Nov 2018

Research team urges shake-up in mental health provision to enhance patient care

A new study published in the journal Social Theory & Health has called into question how patients interact and respond to psychiatry when they present to mental health services.

22 Nov 2018

Pharmacogenetic tests don't provide much information for prescribing antidepressants or antipsychotics

Pharmacogenetic tests are marketed as an aid to psychiatrists in selecting the antidepressant or antipsychotic medication that will work best in individual patients, based on their genetic makeup.

21 Nov 2018

Brain imaging study reveals 'hot spot' for cue-reactivity in substance users

When patients with dependence on alcohol, cocaine or nicotine are shown drug cues, or images related to the substance, an area of their brain known as the medial prefrontal cortex shows increased activity, report investigators at the Medical University of South Carolina in an article published online September 7, 2018 in Translational Psychiatry.

21 Nov 2018

MDMA could help gain trust but does not make one naive find researchers

MDMA or ecstasy pills can help individuals trust more and cooperate say a team of researchers who are looking at its properties that could help treat psychological disorders. The study was published this week in the latest issue of the Journal of Neuroscience.

21 Nov 2018

Psychiatry News and Research

Further Reading

Less parental warmth and harshness can lead to callous-unemotional traits in children

Rural children with mild head injuries pay more for medical care and get less of it

Study examines whether taking multiple medications for heart failure can limit abilities in older adults

Brown researchers awarded $12 million NIH grant renewal to explore fundamentals of brain function

Using nanocarrier-delivered microRNA to target sepsis

Triple combination cancer immunotherapy improves survival in mouse model of melanoma

RCSI study: One quarter of suicide attempts are associated with perceptual difficulties

UNLV researchers suggest new way to classify negative symptoms of schizophrenia

Johns Hopkins researchers report challenges in treating severe crisis pain of sickle cell disease

Discovery would help specify role of genetics in the development of neuropsychiatric disorders

Study finds sex-specific differences in mechanisms that drive stress-induced myocardial ischemia

Study finds genetic links between alcohol dependence and psychiatric disorders

Genetic risk score for autism linked with outcomes of psychological treatment

Biological aging caused by cancer treatments correlates with cognitive decline

Mental health disorders on the rise among youngsters says report

Study explores 'Papageno effect' in suicide prevention

Research team urges shake-up in mental health provision to enhance patient care

Pharmacogenetic tests don't provide much information for prescribing antidepressants or antipsychotics

Brain imaging study reveals 'hot spot' for cue-reactivity in substance users

MDMA could help gain trust but does not make one naive find researchers

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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