Psychiatry News and Research

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

Genetic differences play a vital role in early diagnosis of Alzheimer's disease

The two clinically used methods for detecting amyloid pathology in Alzheimer's disease do not give unambiguous results, with the risk of incorrect or delayed care interventions.

11 Dec 2020

Comorbid psychiatric disorders explain elevated suicide risk in autism spectrum disorders

A population-based study revealed reasons behind elevated suicide risk, attempted suicides, and other selfharm, which require special health care, among a and young adults with autism spectrum disorders. Comorbid disorders, especially non-affective psychoses and the affective and anxiety disorders, explained the risk.

10 Dec 2020

New survey to understand the prevalence of marijuana use among cancer patients

Marijuana use is illegal in South Carolina, even for medical purposes. But national survey data shows that the use of marijuana for medical reasons is common, regardless of whether the people who use it live in a state with a legal marketplace.

10 Dec 2020

Autistic children show significant IQ increases between the ages of 12 to 23 years

Individuals diagnosed with autism spectrum disorder (ASD) face a lifelong challenge characterized by qualitative impairments in both communication and social interaction.

9 Dec 2020

Depressed children, teenagers have higher risk of premature death and wide range of diseases

Depressed children and teenagers have an increased risk of suffering from premature death and a wide range of illnesses later in life.

9 Dec 2020

Measuring a tau fragment in plasma can help predict future cognitive decline in elderly people

Today, a clinician can order a blood test to check a patient's cholesterol or hemoglobin A1c levels -- biomarkers that help predict an individual's risk of cardiovascular disease or diabetes, respectively. But despite decades of advances in the understanding of Alzheimer's disease (AD), a blood test for predicting its risk remains elusive.

9 Dec 2020

COVID-19 crisis increases burden of dementia caregivers

Caregivers of people with dementia and milder forms of neurocognitive disorder bear a heavy burden.

7 Dec 2020

Research uncovers novel anti-craving mechanism to treat cocaine relapse

Cocaine continues to be one of the most commonly abused illicit drugs in the United States. Pre-clinical literature suggests that targeting glucagon-like peptide-1 receptors (GLP-1Rs) in the brain may represent a novel approach to treating cocaine use disorder.

7 Dec 2020

New study finds link between gestational age and ADHD in children with Down syndrome

A new study by the UC Davis MIND Institute finds a connection between gestational age and attention deficit/hyperactivity disorder (ADHD) symptoms in children with Down syndrome.

4 Dec 2020

Study provides detailed view of the brain’s ventral striatum activity involved in decision-making

Neuroscientists have provided clear visual evidence that a region of the human brain known as the ventral striatum kicks in during decision-making to weigh the costs versus the benefits of making a physical effort.

4 Dec 2020

Researchers identify potential drug target that may improve cognition in people with mental illnesses

More than a dozen drugs are known to treat symptoms such as hallucinations, erratic behaviors, disordered thinking and emotional extremes associated with schizophrenia, bipolar disorder and other severe mental illnesses.

3 Dec 2020

Circadian gene mutation increases drug-taking behaviors in mice

A mutation in the gene regulating circadian rhythms increases self-administration of cocaine in mice, University of Pittsburgh Schools of the Health Sciences researchers found in a paper published today in the Journal of Neuroscience.

2 Dec 2020

COVID-19 may exacerbate mental health symptoms among pregnant and postpartum women

Though childbirth is often anticipated with optimism and enthusiasm, approximately 10 to 20 percent of pregnant individuals also experience mental health challenges during the weeks immediately before and after birth.

1 Dec 2020

Older adults may be coping with COVID-19's mental health effects better than other age groups

Older adults are especially vulnerable to the effects of the COVID-19 pandemic--with higher risks of severe complications and death, and potentially greater difficulties accessing care and adapting to technologies such as telemedicine.

1 Dec 2020

Children with dyslexia show higher emotional reactivity

Children diagnosed with dyslexia show greater emotional reactivity than children without dyslexia, according to a new collaborative study by UC San Francisco neuroscientists with the UCSF Dyslexia Center and UCSF Memory and Aging Center.

1 Dec 2020

Maternal stress may lead to preterm births, accelerate child's biological aging

Why do some people age faster than others? One potential answer, a new UCLA-led study indicates, is that a mother's stress prior to giving birth may accelerate her child's biological aging.

30 Nov 2020

Putting up holiday décor early could provide psychological benefit

When 34-year-old Chad Barnes decorates for the holidays, he goes all out.

25 Nov 2020

Everyday activities can improve a person's well-being

Physical activity makes happy and is important to maintain psychic health. Researchers of Karlsruhe Institute of Technology (KIT) and the Central Institute of Mental Health in Mannheim studied the brain regions which play a central role in this process.

25 Nov 2020

New framework proposed for eliminating defects in behavioral health treatment

A new paper from the Department of Psychiatry and the Population Health program at University Hospitals Cleveland Medical Center, proposes a framework for eliminating defects in behavioral health treatment.

24 Nov 2020

Sex steroids may play a protective role in COVID-19, shows study

A new paper from a UIC researcher shows evidence that suggests sex steroids may play a role in protecting against COVID-19 symptoms.

24 Nov 2020

Psychiatry News and Research

Further Reading

Genetic differences play a vital role in early diagnosis of Alzheimer's disease

Comorbid psychiatric disorders explain elevated suicide risk in autism spectrum disorders

New survey to understand the prevalence of marijuana use among cancer patients

Autistic children show significant IQ increases between the ages of 12 to 23 years

Depressed children, teenagers have higher risk of premature death and wide range of diseases

Measuring a tau fragment in plasma can help predict future cognitive decline in elderly people

COVID-19 crisis increases burden of dementia caregivers

Research uncovers novel anti-craving mechanism to treat cocaine relapse

New study finds link between gestational age and ADHD in children with Down syndrome

Study provides detailed view of the brain’s ventral striatum activity involved in decision-making

Researchers identify potential drug target that may improve cognition in people with mental illnesses

Circadian gene mutation increases drug-taking behaviors in mice

COVID-19 may exacerbate mental health symptoms among pregnant and postpartum women

Older adults may be coping with COVID-19's mental health effects better than other age groups

Children with dyslexia show higher emotional reactivity

Maternal stress may lead to preterm births, accelerate child's biological aging

Putting up holiday décor early could provide psychological benefit

Everyday activities can improve a person's well-being

New framework proposed for eliminating defects in behavioral health treatment

Sex steroids may play a protective role in COVID-19, shows study

Leveraging the power of automation to boost research

Automating research - solutions and best practices

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