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New blood test could aid earlier and precise diagnosis of lung cancer

Lung cancer can be spotted earlier and diagnosed more precisely with the help of a blood test, a major study carried out in Scotland has found.

9 Sep 2019

World-first study looks at shift work and weight gain

If you're one of Australia's 1.4 million shift workers, you'll know that managing irregular hours can be hard, disrupting normal eating and sleeping patterns, and reducing the opportunity for regular exercise.

9 Sep 2019

Researchers develop new cocktail of drugs that shrink pancreatic tumors

Cancer is relentless and resilient. When a drug blocks a cancer cell's main survival pathway, the cell avoids the obstacle by taking different pathways or detours to save itself. This tactic is called "developing resistance," and it's one of the key challenges researchers face when seeking effective therapeutics to combat pancreatic ductal adenocarcinoma (PDA).

9 Sep 2019

Hemophilia much more prevalent than previously thought

More than 1,125,000 men around the world have the inherited bleeding disorder of hemophilia, and 418,000 of those have a severe version of the mostly undiagnosed disease, says a new study led by McMaster University researchers.

9 Sep 2019

Is your cell phone good for your health?

Many studies have examined the health effects of smartphone abuse, but a new study looks at the sociodemographic features and health indicators of people who have a smartphone but do not use it regularly.

9 Sep 2019

GABA neurons affect the circadian clock

Researchers from Graduate School of Medicine, Nagoya University, Hokkaido University Graduate School of Medicine and Gunma University Graduate School of Medicine have collaborated to uncover the role of GABA-ergic neurons or the inhibitory neurons in the functioning of the central circadian clock of the body.

9 Sep 2019

Malaria could be completely eradicated by 2050

A new report published on the 8th of September 2019 by The Lancet Commission says that mosquito-borne malaria that kills thousands across the world could be eradicated by 2050. A team of 41 researchers including those that are experts on malaria, scientists, health policy experts as well as economists came together to create this exhaustive report on current status of malaria and its future around the world.

9 Sep 2019

Schizophrenia and brain noise filtering

The sheer abundance of noise that surrounds us makes it necessary for the brain to filter out selective components so that we can focus on what we need or want to hear. This is called filtering. When we hear two sounds that are exactly the same, the brain filters out the second sound by simply reducing the amount of nerve circuits that participate in its reception.

9 Sep 2019

Prolonged opioid use linked to low testosterone

A new study has confirmed that a major effect of opioid overuse in adults is hypogonadism, or the abnormally low secretion of testosterone. This is associated with low sexual interest, loss of muscle and bone mass, increase in fatty tissue and infertility.

9 Sep 2019

Study offers hope for people suffering from chronic pain

When you experience severe pain, like breaking or shattering a bone, the pain isn't just felt at the sight of the injury.

9 Sep 2019

High-fat diets contribute to irregularities in hypothalamus region of the brain

Much research has pointed to how an unhealthy diet correlates to obesity, but has not explored how diet can bring about neurological changes in the brain.

9 Sep 2019

Message transfer between mammal neurons regulated by 'clamp'

A fundamental question in nerve biology brings to mind a race car at the starting line: The engine is revving, but the brake is on. The system is ready to go, but under tight control.

9 Sep 2019

First potential biomarker identified for postural orthostatic tachycardia syndrome

New research from The University of Toledo College of Medicine and Life Sciences strongly suggests postural orthostatic tachycardia syndrome, or POTS, is an autoimmune disorder and may help pave the way for a simple blood test that could help physicians diagnose the condition.

9 Sep 2019

Criminal justice contact can negatively affect physical and mental health

New research from North Carolina State University finds that being convicted of a crime is associated with a decline in one's physical health, even if the conviction doesn't lead to jail time.

9 Sep 2019

World’s first study to explore novel weight loss regimes in night shift workers

9 Sep 2019

Chronic hypertension among older pregnant women has spiked by more than 75% since 1970

The rate of chronic hypertension among pregnant women age 35 and over in the United States has increased by more than 75% since 1970, with black women suffering from persistent high blood pressure at more than twice the rate of white women, according to a Rutgers study.

9 Sep 2019

Children of anxious mothers have double the risk of hyperactivity in adolescence

A large study has shown that children of mothers who are anxious during pregnancy and in the first few years of the child's life have twice the risk of having hyperactivity symptoms at age 16.

9 Sep 2019

Eradicating malaria by 2050 would be 'an achievement of historic proportions', say experts

According to a major report by 41 leading scientists, health-policy experts and economists, the world could be free of malaria by 2050.

9 Sep 2019

Treating high blood pressure may slow cognitive decline

High blood pressure appears to accelerate cognitive decline among middle-aged and older adults, but treating high blood pressure may slow this down, according to a preliminary study presented by researchers at Columbia University Mailman School of Public at the American Heart Association's Hypertension 2019 Scientific Sessions.

9 Sep 2019

Older hospitalized patients with cancer may have a high risk of malnutrition

Results from a new study indicate that older hospitalized patients with cancer may have a high risk of being malnourished and experiencing symptoms such as no appetite and nausea, according to findings published early online in CANCER, a peer-reviewed journal of the American Cancer Society.

9 Sep 2019