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Army research may help improve cancer treatments and treat combat wounds

Army research is the first to develop computational models using a microbiology procedure that may be used to improve novel cancer treatments and treat combat wounds.

1 May 2019

Study associates personal characteristics with individual's choice of workout

According to a new study differences in what motivates individuals and how they self-regulate behavior influence how they keep fit.

30 Apr 2019

Lower heart rate variability linked to autonomic manifestations of stress in newborns with HIE

In newborns with hypoxic-ischemic encephalopathy, lower heart rate variability correlates with autonomic manifestations of stress shortly after birth, underscoring the value of this biomarker, according to Children's research presented during the Pediatric Academic Societies 2019 Annual Meeting.

27 Apr 2019

Children's NICU reduces unintended extubations by 60% over 10 years

A quality-improvement project at the neonatal intensive care unit at Children's National that included standardized taping methods, bedside review of events within 72 hours and reducing how often newborns received chest X-rays reduced unintended extubations by 60% over 10 years and saved an estimated $1.5 million per year, according to research published online April 26, 2019 in Pediatrics.

27 Apr 2019

Gene repair improves seizure and memory in adult mouse models of autism

A new study challenges the presumption that people born with developmental brain disorders such as severe autism will benefit from medical interventions only if treated during a narrow window in infancy or early childhood.

27 Apr 2019

Study details how optimism can bias prognosis in serious illness

Most people think of optimism as a good thing - a positive outlook in challenging circumstances. But in reality, it's a psychological state that can be "contagious" in a bad way.

26 Apr 2019

Circadian rhythm plays a part in weight loss

Weight watchers worldwide need to not only be careful about what to eat but also about the timing of the food intake finds a new study.

26 Apr 2019

People with intense feelings of responsibility susceptible to developing OCD, anxiety

A new study has found that people who reported intense feelings of responsibility were susceptible to developing Obsessive Compulsive Disorder or Generalized Anxiety Disorder (GAD) was published in the International Journal of Cognitive Therapy.

25 Apr 2019

Six factors associated with invasive breast cancer recurrence after DCIS diagnosis

Six factors were associated with invasive recurrence of breast cancer after a diagnosis of ductal carcinoma in situ (DCIS), according to data from a meta-analysis.

25 Apr 2019

Scientists develop new video game that may help in the study of Alzheimer's

How do we find our way around? Why do I always get lost while my friend never does? Why does people's sense of direction vary so widely in general? Is it linked to inherent, genetic characteristics or determined by cultural factors?

25 Apr 2019

Huge Malaria vaccine trial in Malawi

This week the African nation of Malawi became one of the first of the planned three to launch a pilot trial for a novel vaccine against malaria. The news and the efforts were lauded by the World Health Organization (WHO).

24 Apr 2019

Ambiguous genitalia in newborns may be more common than previously thought

Ambiguous genitalia in newborns may be more common than previously thought, according to a study published in the Endocrine Society's Journal of the Endocrine Society.

24 Apr 2019

Greater spousal life satisfaction associated with lower mortality risk

Research suggests that having a happy spouse leads to a longer marriage, and now study results show that it's associated with a longer life, too. The study was published in Psychological Science, a journal of the Association for Psychological Science.

24 Apr 2019

Researchers study how E. coli clones have become major cause of drug-resistant infections

A 'superbug' clone of E. coli has evolved to prevent itself from becoming so dominant that it could potentially wipe out the bacteria from existence, scientists led by the University of Birmingham have discovered.

23 Apr 2019

Novel AI voice tool can help diagnose PTSD

A specially designed computer program can help diagnose post-traumatic stress disorder (PTSD) in veterans by analyzing their voices, a new study finds.

22 Apr 2019

Smoking cessation during pregnancy associated with reduced risk of preterm birth

There is an important association between maternal cigarette smoking cessation during pregnancy and risk of preterm birth, according to a new Dartmouth-led study published in JAMA Network Open.

22 Apr 2019

FDA authorizes marketing of first medical device to treat ADHD

The U.S. Food and Drug Administration today permitted marketing of the first medical device to treat attention deficit hyperactivity disorder.

22 Apr 2019

Research sheds light on how hepatitis B virus establishes chronic infection

New research sheds light on how a hepatitis B viral protein stimulates the expansion of immune cells that impair antiviral responses, according to a study published April 18 in the open-access journal PLOS Pathogens by Haitao Guo of the Indiana University School of Medicine, Bin Wang and Jiming Zhang of Fudan University, and colleagues.

19 Apr 2019

Synthetic biologists add analog-to-digital signal processing to genetic circuitry of living cells

Synthetic biologists have added high-precision analog-to-digital signal processing to the genetic circuitry of living cells.

19 Apr 2019

Researchers map auditory sensory system of the mouse brain

University of Oregon neuroscientists report that two areas of the mouse brain combine representations of what is heard and anticipated, guiding behavior that leads mice to the best reward.

19 Apr 2019