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Research provides insights into how Zika virus can spread through sexual contact

Zika virus is capable of replicating and spreading infectious particles within the outermost cells lining the vaginal tract, according to new research. The findings provide the first molecular-level insights into how the virus can move from person to person through sexual contact.

27 Apr 2020

Four drugs that could halt preterm labor identified

As the number of preterm births in the U.S. continues to rise, there is an increasing need for new approaches to prevent preterm labor from progressing to preterm birth. Researchers have discovered a common molecular pathway in women who experience preterm labor and are using this insight to develop new treatments for woman who experience early labor.

27 Apr 2020

Earbud-like nerve stimulator may offer relief for people suffering from indigestion

People who suffer frequent indigestion may find relief with a small device that hooks onto the ear known as a transcutaneous auricular vagus nerve stimulator, or taVNS. People who used taVNS showed significant improvements in their stomach's ability to accommodate and process a meal, according to a new study.

27 Apr 2020

Women must work harder to breathe during exercise than men

While both sexes have the capacity for phenomenal athletic achievements, women on average must work harder to breathe during strenuous exercise compared to men, according to new research.

27 Apr 2020

Simple blood test offers early warning of chemotherapy-related cardiac dysfunction

Scientists have identified a collection of biomarkers that together signal that a person's cancer treatment may be harming their heart.

27 Apr 2020

Cannabidiol could be a useful therapy for difficult-to-treat brain cancer

Findings from a new study examining human and canine brain cancer cells suggest that cannabidiol could be a useful therapy for a difficult-to-treat brain cancer. Cannabidiol, or CBD, is a non-psychoactive chemical compound derived from marijuana.

27 Apr 2020

Intensivists caution against the use of premature novel therapies for COVID-19

Intensivists caution against the use of premature novel therapies in lieu of traditional critical care principles in patients with COVID-19 in a recent correspondence letter in the American Journal of Respiratory Cell and Molecular Biology.

27 Apr 2020

National study looks at the impact of Covid-19 on older people, unpaid carers, and people with dementia

A new national study has been launched to look at the impact of social service closures due to coronavirus, on the lives of older people, people with dementia and unpaid carers.

27 Apr 2020

See Beyond Border – You're invited to join Mindray's ME series online global launch event

Nowadays, COVID-19 has spread around the world, threatening billions of people as healthcare services struggle to cope. World Health Organization has now officially characterized it as a pandemic, calling for immediate and wise reactions.

From Mindray 27 Apr 2020

Telehealth will be free, no copays, they said. But angry patients are getting billed.

Karen Taylor had been coughing for weeks when she decided to see a doctor in early April. COVID-19 cases had just exceeded 5,000 in Texas, where she lives.

27 Apr 2020

Artificial intelligence: A backup and excellent benefit for radiologists

Diagnosing emphysema and classifying its severity have long been more art than science.

27 Apr 2020

Study highlights the importance of malaria control in pregnant African women during COVID-19

The COVID-19 pandemic is forcing national governments around the world to take actions they never dreamed they would take.

27 Apr 2020

A novel approach to reuse medical devices during COVID-19

Shortages of medical supplies such as ventilators, face shields and masks has been a recurring problem during the COVID-19 pandemic and production has struggled to keep up.

27 Apr 2020

Free open source hardware could be used to fight against coronavirus

Free open source hardware and 3D printing could help to alleviate the burden of Covid-19 on global health systems, according to scientists at the University of Sussex.

27 Apr 2020

Researchers re-purpose cancer-fighting artificial antibodies for COVID-19

Researcher Paula Bates, John Trent, and Don Miller developed a therapeutic drug that could potentially block the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) responsible for the COVID-19 pandemic. Their research was initially aimed at helping patients suffering from multiple types of cancer.

27 Apr 2020

Rice University looks to ‘trap and zap’ SARS-CoV-2 in wastewater

A team of researchers from Rice University has won a National Science Foundation (NSF) RAPID grant to adapt their wastewater nanotechnology project to help trap and inactivate the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), (which causes COVID-19 disease), in wastewater. This could help public health officials deal with the threat of disease transmission through wastewater.

27 Apr 2020

Recombinant protein produces neutralizing COVID-19 antibodies in primate model

A new study reports the induction of high levels of neutralizing antibodies to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the virus causing the current pandemic of COVID-19. This promising finding was reported on the preprint server bioRxiv on April 2020.

26 Apr 2020

The 'true' infection fatality rate of the earliest Italian COVID-19 outbreak

In the chaotic healthcare situation caused by the novel coronavirus disease COVID-19, it has been challenging to estimate the actual severity of the disease. However, it is a crucial bit of information for those who form healthcare and economic policies.

26 Apr 2020

Is the BCG vaccine really protective against COVID-19?

A new paper published on the preprint server medRxiv in April 2020 challenges the hypothesis that BCG vaccination confers some degree of protection against the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which causes the pneumonic illness COVID-19.

26 Apr 2020

Oncologist and mum-to-be chronicles COVID-19 experiences

Writing in the latest issue of JAMA Oncology researcher Coral Olazagasti along with her Dr. Nagashree Seetharamu from Zucker School of Medicine at Hofstra, Northwell Health, Hempstead, New York, spoke about her experience being pregnant during the present COVID-19 pandemic. Olazagasti’s chronicle is titled “Facing a pandemic while pregnant.”

26 Apr 2020