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Study finds blunted cortisol profiles in women who experienced childhood sexual abuse

Childhood sexual abuse can lead to depression, anxiety, cardiovascular disease and other health problems later in life. Not all abused children experience these problems, however, and researchers are working to understand whose health is affected and why.

13 Jan 2022

Study finds an exponential increase in older adult opioid overdose death rates

A common stereotype for an "older adult" might include early-bird specials, dentures and tickets to the matinee show.

11 Jan 2022

Study reports higher rates of trauma for mothers and babies after operative vaginal delivery in Canada

For mothers and their babies delivered by forceps or vacuum, trauma after these procedures is higher than previously reported in Canada, with 1 in 4 deliveries affected in the case of forceps, reports a new study in CMAJ.

10 Jan 2022

New study links anxiety and PTSD to increased myelin in brain's gray matter

A recent study links anxiety behavior in rats, as well as post traumatic stress disorder (PTSD) in military veterans, to increased myelin - a substance that expedites communication between neurons - in areas of the brain associated with emotions and memory.

6 Jan 2022

Study pinpoints brain networks behind speech planning

A new study has identified a brain circuit that is active while we plan our spoken replies during conversation.

5 Jan 2022

New treatment method leads to fewer episodes of overeating in patients with morbid obesity

Patients with morbid obesity experienced improvement in their quality of life and distinctly fewer episodes of overeating after ten weeks with a new treatment method developed at NTNU.

3 Jan 2022

Structural blueprint of nanoparticles developed to target neutrophils responsible for acute lung inflammation

The COVID-19 pandemic highlighted the devastating impact of acute lung inflammation (ALI), which is part of the acute respiratory distress syndrome (ARDS) that is the dominant cause of death in COVID-19.

28 Dec 2021

Study hints subtle differences in the quality of immune response based on COVID-19 severity

Infection-fighting B cells retain better memory of the coronavirus spike protein in University Hospital patients who recover from less-severe cases of COVID-19 than in those recovering from severe COVID-19, a new study suggests.

24 Dec 2021

Incarcerated Black individuals experience higher mortality rates, study shows

A new study led by researchers at Boston Medical Center shows that Black individuals who were incarcerated experience higher mortality rates post-incarceration compared to non-Hispanic non-Black individuals who were incarcerated.

23 Dec 2021

Children and adolescents with persistent high levels of anxiety at greater risk for later psychosis

Children and adolescents who show persistent high levels of anxiety are more likely to become psychotic in their early 20s, according to a new study.

21 Dec 2021

Study: Middle-aged men are more likely to die after surgery than women

Middle-aged men are around 50% more likely to die after surgery than middle-aged women, according to new research being presented at Euroanaesthesia, the annual meeting of the European Society of Anaesthesiology and Intensive Care (ESAIC), held online this year.

20 Dec 2021

A Day in the Life of a Mental Health Counsellor

In this interview, we spoke to Nella Ciciulla, a mental health counselor about her day-to-day role and responsibilities as well as her career highlights.

17 Dec 2021

A Day in the Life of a Thoracic and Cardiovascular Surgeon

In this interview, we spoke to Dr. Alexander Marmureanu, a thoracic and cardiovascular surgeon, about his day-to-day role and responsibilities as well as his career highlights.

17 Dec 2021

Children exposed to maltreatment more likely to show personality traits related to suicidal risk

An article published in the Journal of Clinical Medicine reveals child maltreatment increases some determining risk factors in adolescents' suicidal behaviors.

16 Dec 2021

The mental health impact of COVID-19 pandemic on U.S. healthcare workers, first-responders

Researchers at UW Medicine and the VA Puget Sound Healthcare System worked with emergency medicine physicians at Columbia University Irving Medical Center in New York to assess the effects of the COVID-19 pandemic among U.S. healthcare workers and first-responders.

16 Dec 2021

Childhood trauma may increase the risk of psychotic symptoms in young cannabis users

Childhood trauma may increase the chance of young people experiencing psychotic symptoms when using cannabis, University of Queensland research has found.

14 Dec 2021

Wartime trauma hits close to home for scholar of dementia

Oanh Meyer was a postdoctoral fellow studying the experiences of caregivers for those with dementia in 2012 when her research took a very personal turn.

13 Dec 2021

Apterous protein plays a crucial double role in retaining memories, study reveals

Researchers from Tokyo Metropolitan University have gained insights into the biochemistry of long-term memory. Studying fruit flies, they found that the Apterous (Ap) protein plays a crucial double role in retaining memories.

12 Dec 2021

Online single-session interventions help curb teen depression, study shows

A study of more than 2,400 adolescents ages 13 to 16 shows two online, single-session interventions designed to help curb teen depression works, a tool very much needed given a rise in teen depression and loss of some in-person mental health services during the Covid-19 pandemic.

9 Dec 2021

Adverse childhood experiences increase young adults' risk of opioid misuse

Young adults who experienced trauma in childhood are more at risk for misusing prescription opioids, according to new research from the University of Georgia.