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Study shows how relationships, stress affect sleep

A new Personal Relationships study documents how the quality of a person's romantic relationship and the life stress he or she experiences at two key points in early adulthood (at age 23 and 32) are related to sleep quality and quantity in middle adulthood (at age 37).

6 Feb 2019

Study examines links between workplace sexism and women's mental health, job satisfaction

A new Journal of Applied Social Psychology study investigates the associations between workplace sexism, sense of belonging at work, mental health, and job satisfaction for women in male-dominated industries.

6 Feb 2019

Simulation model to find the most optimal cancer treatment

In ten years, computers will be able to propose the most suitable cancer treatment for you. The idea is to simulate how all possible combinations of existing cancer treatments will work on your particular tumor.

6 Feb 2019

Drug cocktail may help combat breast cancer

MYC, a gene with high cancer-initiating potential, is overexpressed in over 40% of breast cancers. While MYC programs breast cancer cells to build more macromolecules (anabolic metabolism) it also creates a metabolic vulnerability by making them more sensitive to a type of cell death known as apoptosis.

6 Feb 2019

Gender-sensitized lifestyle programs increase physical activity of European men

Gender-sensitized lifestyle programs delivered in professional football clubs have shown promise in increasing physical activity in Europe and could play an important public health role in engaging underserved men, according to a study published February 5 in the open-access journal PLOS Medicine by Sally Wyke of the University of Glasgow, and colleagues.

6 Feb 2019

Educational intervention for Chinese doctors reduces unnecessary antibiotic prescriptions

An educational intervention aimed at rural Chinese primary care doctors reduced antibiotic prescriptions for childhood upper respiratory tract infections by 36%, even a year after the intervention ended, according to a study published this week in PLOS Medicine by Xiaolin Wei from Dalla Lana School of Public Health of the University of Toronto in Canada, Qiang Sun from School of Health Care Management of the Shandong University in China, and colleagues.

6 Feb 2019

Neurofeedback system enables Parkinson's patients to voluntarily control brain wave activity

Parkinson's disease is associated with abnormal beta wave activity in the subthalamic nucleus, but a direct connection between this activity and movement difficulties has not yet been established.

6 Feb 2019

Prenatal maternal depression has important consequences for infant temperament, study shows

A new Infant Mental Health Journal study demonstrates that prenatal maternal depression has important consequences for infant temperament. Furthermore, the negative impact of prenatal maternal depression appeared to be magnified when pregnant women lived through Superstorm Sandy.

6 Feb 2019

Different characteristics associated with depression before and after giving birth

Depression during pregnancy and following childbirth (perinatal depression) is a common and potentially severe condition. In a Journal of Neuroscience Research study, researchers examined subgroups of women followed from pregnancy to six months postpartum, for example comparing those with depression only after childbirth with those experiencing depression during pregnancy.

6 Feb 2019

Study explores whether most patients with fibromyalgia are misdiagnosed

Recent studies have suggested that most people who have been diagnosed with fibromyalgia by physicians may not actually have the condition.

6 Feb 2019

Researchers develop new way to prevent and treat Chlamydia

Researchers at the University of Waterloo have developed a new way to prevent and treat Chlamydia, the most common sexually transmitted bacterial infection in the world.

6 Feb 2019

Gait problems may represent a modifiable risk factor for depression in later life

Older people who were newly diagnosed with depression had a slower walking speed and a shorter step length compared with those without depression in a recent Journal of the American Geriatrics Society study.

6 Feb 2019

Fractures have prolonged effect on older adults' quality of life

Single and multiple hip, vertebral, and rib fractures strongly affect the quality of life of older adults over a prolonged period of time, according to a new study published in the Journal of Bone and Mineral Research.

6 Feb 2019

Absentmindedness points to earlier symptoms of cerebral small vessel disease

Adults who notice that they frequently lose their train of thought or often become sidetracked may in fact be displaying earlier symptoms of cerebral small vessel disease, otherwise known as a "silent stroke," suggests a recent study.

6 Feb 2019

Advanced scan shows brain inflammation related to post-treatment Lyme disease syndrome

More than 1 in 10 people successfully treated with antibiotics for Lyme disease go on to develop chronic, sometimes debilitating, and poorly understood symptoms of fatigue and brain fog that may last for years after their initial infection has cleared up.

6 Feb 2019

New study estimates prevalence and risk factors for misuse of prescribed opioids

A new Pharmacoepidemiology & Drug Safety study estimates the prevalence and risk factors for self-reported misuse of prescribed opioids in the general adult population.

6 Feb 2019

Pragmatic system-based intervention can reduce racial disparities in early-stage lung cancer treatment

Results from a study published in the journal Cancer Medicine show that a pragmatic system-based intervention within cancer treatment centers can eliminate existing disparities in treatment and outcomes for black patients with early-stage lung cancer across the U.S.

6 Feb 2019

Largest description of ST3GAL5 deficiency combined using data from 104 individuals

Researchers have combined the largest description of ST3GAL5 deficiency using detailed natural history data from 104 individuals of Amish ancestry born between 1986 and 2017 with a definite or probable diagnosis of ST3GAL5 deficiency.

6 Feb 2019

Older adults' symptoms of depression can be linked to higher risk of death

As we age, we become more likely to experience symptoms of depression. Research shows that depression's symptoms can be linked to a higher risk for death. Yet often, older adults' symptoms of depression may be missed by healthcare professionals.

6 Feb 2019

Cannabinoid compounds may reduce viability of colon cancer cells

Medical marijuana has gained attention in recent years for its potential to relieve pain and short-term anxiety and depression. Now, Penn State College of Medicine researchers say some cannabinoid compounds may actually inhibit the growth of colon cancer cells in the lab.

6 Feb 2019

Medical Research News

Study shows how relationships, stress affect sleep

Study examines links between workplace sexism and women's mental health, job satisfaction

Simulation model to find the most optimal cancer treatment

Drug cocktail may help combat breast cancer

Gender-sensitized lifestyle programs increase physical activity of European men

Educational intervention for Chinese doctors reduces unnecessary antibiotic prescriptions

Neurofeedback system enables Parkinson's patients to voluntarily control brain wave activity

Prenatal maternal depression has important consequences for infant temperament, study shows

Different characteristics associated with depression before and after giving birth

Study explores whether most patients with fibromyalgia are misdiagnosed

Researchers develop new way to prevent and treat Chlamydia

Gait problems may represent a modifiable risk factor for depression in later life

Fractures have prolonged effect on older adults' quality of life

Absentmindedness points to earlier symptoms of cerebral small vessel disease

Advanced scan shows brain inflammation related to post-treatment Lyme disease syndrome

New study estimates prevalence and risk factors for misuse of prescribed opioids

Pragmatic system-based intervention can reduce racial disparities in early-stage lung cancer treatment

Largest description of ST3GAL5 deficiency combined using data from 104 individuals

Older adults' symptoms of depression can be linked to higher risk of death

Cannabinoid compounds may reduce viability of colon cancer cells

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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