Medical News

RSS

New way to prevent malaria bugs from breeding

A new international collaboration reports that the compound called TCMDC-135051 is capable of preventing the synthesis of a protein that is required for growth in Plasmodium falciparum, one of the species of the Plasmodium parasite that causes malaria. The study, reported in the journal Science, could lead to the development of a new antimalarial drug.

8 Oct 2019

Computational analysis identifies key uncertainties for models of mosquito distribution in the U.S.

A computational analysis has identified key regions in the United States where model-based predictions of mosquito species distribution could be improved. Andrew Monaghan of the University of Colorado Boulder and colleagues present these findings in PLOS Computational Biology.

From PLOS ONE 8 Oct 2019

Attention intimately linked to how people learn about danger, study shows

A new analysis of how people prioritize their attention when determining safety and danger in busy settings, such as crossing a road, suggests that a person will pay more attention to something if they learn it is associated with danger.

From PLOS ONE 8 Oct 2019

Eye disease in infants detected using smartphone app

Examining eyes in babies is difficult to say the least. Researchers at the Baylor University in Waco, Texas, have come up with a smart phone app that could help ophthalmologists detect eye diseases in infants. The results of the testing of the app were published in the latest issue of the journal Science Advances.

8 Oct 2019

Vaginal fluid transplant could help treat recurring bacterial vaginosis

Bacterial vaginosis is a common and irksome problem for many women. Now researchers have found the transplanting vaginal fluids of a healthy woman to women with troublesome bacterial vaginosis could restore the bacterial microbiome in the latter’s vaginas and thus help treat them.

8 Oct 2019

Patients' blood samples and biopsies reveal secrets of lung cancer spread

Early signs that a patient’s lung cancer may spread and become untreatable can be picked up in samples of their blood and tumor, according to a trio of papers published in Nature Medicine today (Monday).

8 Oct 2019

Antipsychotic use associated with higher accumulation of hospital days in Alzheimer's patients

People with Alzheimer's disease who used antipsychotic drugs had a higher number of accumulated hospital days than people with Alzheimer's disease who did not use antipsychotics, according to a new study from the University of Eastern Finland.

8 Oct 2019

Violence exposure can negatively impact a person's physical and psychosocial health

Exposure to violence can negatively impact a person's physical and psychosocial health, according to two new studies co-authored by University of Chicago Medicine social epidemiologist Elizabeth L. Tung, MD.

8 Oct 2019

Probiotics can help curb malnutrition over next two decades, says Bill Gates

Probiotics or good bacteria have shown promise in the potential to maintain a healthy gut. Many studies have provided evidence on the health benefits of probiotics. Now, the popular philanthropist and co-founder of Microsoft, Bill Gates said he believes probiotics could help stem malnutrition over the next two decades.

8 Oct 2019

UVA researchers uncover key contributor to multiple sclerosis

Cells that scientists have largely ignored when studying multiple sclerosis are actually key contributors to MS development, new research from the University of Virginia School of Medicine shows.

8 Oct 2019

Endometriosis: Thousands of women suffer from debilitating pain

Endometriosis affects approximately 1 in 10 women in their reproductive years. The condition, described as debilitating, painful, and emotionally-draining, has taken a toll on the lives of many women across the globe. But the condition isn’t getting the needed adequate attention, hinting the need for more research on ways to battle it.

8 Oct 2019

Vaping nicotine linked to lung cancer

Using e-cigarettes or vaping has become immensely popular over the last decade, especially among teens. However, over the past few months, health experts warned the public against e-cigarette use due to the emergence of severe lung disease cases.

8 Oct 2019

Study: Essential medicines list in Canada should be evidence-based

An essential medicines list in Canada should be evidence-based and independent of conflicting interests, found a study of decision-makers and policy-makers that is published in CMAJ.

7 Oct 2019

Researchers develop new online platform to improve autonomy of people with Alzheimer's disease

Researchers of Valencia's Polytechnic University, have contributed to the development of a new online platform that helps improve the autonomy and self-reliance of people who suffer from Alzheimer's disease in its initial stages.

7 Oct 2019

New app helps moms-to-be monitor blood pressure

Elevated blood pressure or gestational hypertension in pregnant mothers can lead to a multitude of complications that can affect the baby. In severe cases, pregnant mothers can develop preeclampsia, a sudden increase in blood pressure after the 20th week of pregnancy.

7 Oct 2019

New insight into meningioma - possibility of targeted therapy

A new study published in the journal Oncotarget shows that certain mutations in the brain tumor called meningioma may help identify patients who have a better chance of recovery. This could help physicians make better clinical decisions based on more accurate diagnoses. It has also unveiled some of the genes that go wrong in meningiomas, as well as showing how targeted therapy could one day help fight this tumor.

7 Oct 2019

Researchers identify proteins critical for spreading of breast cancer to bones

Once breast cancer spreads to bone, treatment becomes nearly impossible. Breast cancer cells can lie dormant in the bone, often undetectable and able to escape typical treatments.

7 Oct 2019

30 percent of the world’s children not protected against rubella

A new study carried out by the World Health Organization and the Centers for Disease Control and Prevention (CDC) says that a historic milestone has been crossed – over 50% of the world’s babies are now safe from rubella, or German measles. The disease has not been detected for a year or more in more than 80 countries all over the world.

7 Oct 2019

Blocking a protein in immune cells may help reduce risk of heart attack and stroke

Blocking the mineralocorticoid receptor (MR)- a protein that helps maintain normal levels of salt and water in the body- in immune cells may help reduce the risk of heart attack and stroke by improving blood vessel health.

7 Oct 2019

Study identifies a common denominator that triggers asthma in favorable environments

In recent decades, asthma has become a major public health problem. The exponential increase in asthma cases in industrialized countries over the past 50 years is due to major changes in our environment.

7 Oct 2019