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Study: More investment is needed to produce, distribute approved COVID-19 vaccines

The success of a COVID-19 vaccine will depend not only on its efficacy but will hinge at least as much on how fast and widely it can be delivered, the severity of the pandemic, and the public's willingness to be immunized, according to a study published in Health Affairs.

20 Nov 2020

Study highlights the role of genetic testing in evaluation of in-stent thrombosis

In a new publication from Cardiovascular Innovations and Applications, Nathan Burke, Tawanna Charlton, Hussam Hawamdeh, and Ki Park from the University of Florida College of Medicine, Gainesville.

20 Nov 2020

Study shows how rotavirus leads to severe gastrointestinal disease

Rotavirus is a major cause of diarrhea and vomiting, especially in children, that results in approximately 128,000 deaths annually.

20 Nov 2020

Study provides new way to develop unconventional anticancer strategies

There is considerable interest in a new class of anticancer molecules that is currently still under investigation termed the cationic antimicrobial peptides (AMPs).

20 Nov 2020

Genetic modification in ‘coat’ of fatal brain virus may allow it to escape antibodies

A genetic modification in the 'coat' of a brain infection-causing virus may allow it to escape antibodies, according to Penn State College of Medicine researchers.

20 Nov 2020

Researchers discover new functions of key cellular machine in cancer

Utah scientists have discovered new functions of a key cellular machine that regulates gene packaging and is mutated in 20% of human cancers.

19 Nov 2020

Study shows family history can predict preterm birth

Predicting preterm birth can be difficult, especially for women who have not given birth. It has long been known that the best predictor of preterm birth is someone who has had a prior preterm birth; however, this information is helpful only in second and subsequent pregnancies.

19 Nov 2020

Eating Ataulfo mangoes may reduce facial wrinkles in older women

Mangoes, like other orange fruits and vegetables, are rich in beta-carotene and provide antioxidants that may delay cell damage.

19 Nov 2020

Texas Heart Institute to participate in a study to treat ARDS in hospitalized COVID-19 patients

Texas Heart Institute has been selected as one of up to 60 sites in the world to participate in an international investigative study seeking to aid COVID-19 patients who develop acute respiratory distress syndrome (ARDS).

19 Nov 2020

Hyperbaric oxygen treatments in healthy adults can reverse the aging process, finds study

A new study from Tel Aviv University and the Shamir Medical Center in Israel indicates that hyperbaric oxygen treatments (HBOT) in healthy aging adults can stop the aging of blood cells and reverse the aging process.

19 Nov 2020

Antibody combinations may be more effective at preventing, treating COVID-19

Pairs of antibodies may be more effective than single antibodies at preventing and treating COVID-19, according to a new study by researchers at the University of North Carolina at Chapel Hill and The Rockefeller University in New York.

19 Nov 2020

Survey: Majority of patients favor eliminating processed meats in hospitals

A majority of hospitalized patients favor eliminating processed meats--including bacon, deli meat, and sausage--from hospital menus to reduce cancer risk, according to a new survey published in the Journal of Hospital Management and Health Policy.

19 Nov 2020

Afro-Caribbean patients with end stage kidney disease more likely to be hospitalized with COVID-19

Afro-Caribbean people with end stage kidney disease (ESKD) are more likely to be hospitalized with COVID-19 than other ethnicities, a study has found.

19 Nov 2020

NIH-funded study to test emergency treatment for devastating stroke in Memphis

The University of Tennessee Health Science Center's Stroke Team is joining researchers from more than 100 hospitals worldwide to conduct a National Institutes of Health (NIH)-funded research study called FASTEST that will test the safety and efficacy of a medication called recombinant factor Vlla to prevent hemorrhage expansion in patients with strokes caused by bleeding in the brain - intracerebral hemorrhage strokes.

19 Nov 2020

New druggable target for heart failure in neonates and infants identified

Researchers have identified a new druggable target for heart failure in neonates and infants, a condition for which there has been no specific treatment.

19 Nov 2020

Cannabis use disorder may increase risk of COVID-19 hospitalization

Researchers in the United States have conducted a study suggesting that genetic vulnerability to a psychiatric syndrome called cannabis use disorder (CUD) may increase the risk of developing severe coronavirus disease 2019 (COVID-19) that requires hospitalization.

19 Nov 2020

Pregnant women with COVID-19 have low risk of developing severe symptoms

Pregnant women who test positive for COVID-19 and their newborn babies have a low risk of developing severe symptoms, according to a new study from UT Southwestern.

19 Nov 2020

Detectable SARS-CoV-2 antibodies 120 days post-infection in Chicago case study

In a recent study, a team of researchers at Northwestern University, USA, had found that nearly 20 percent seroprevalence in the United States metropolitan site, Chicago, over the summer, during a period when lockdown restrictions were eased. They found that three-quarters of seropositive individuals retained detectable antibodies for at least 120 days or four months.

19 Nov 2020

SARS-CoV-2 immunity can last over six months, study finds

US-based scientists have released a study on preprint server bioRxiv*, titled “Immunological memory to SARS-CoV-2 assessed for greater than six months after infection,” contributing to the enormous research effort currently underway in this area.

19 Nov 2020

New, non-invasive method for diagnosing and preventing colorectal cancer

Researchers from the University of Alicante(UA) and Alicante General University Hospital's Institute for Health and Biomedical Research (ISABIAL) have developed a new non-invasive method for diagnosing and preventing colorectal cancer (CRC) through the analysis of volatile organic compounds in stool samples.

19 Nov 2020