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Common blood test could advance life-saving treatment for heart failure

Biomedical experts believe that half of heart failure patients likely have low levels of the thyroid hormone T3 in their cardiac tissue.

16 Jul 2020

Yale researchers uncover potential treatment for lethal Wolfram Syndrome

Yale pharmacology professor Barbara Ehrlich and her team have uncovered a mechanism driving a rare, lethal disease called Wolfram Syndrome and also a potential treatment. Their findings appear in the July 6 edition of Proceedings of the National Academy of Sciences.

16 Jul 2020

Discovery hints at novel therapeutic target for Ewing sarcoma

New insights into Ewing sarcoma, an aggressive childhood cancer, were published July 15 in the prestigious journal Nature. Researchers from the Long School of Medicine at The University of Texas Health Science Center at San Antonio contributed to the study.

16 Jul 2020

Inflammageing may be related to worse COVID-19 outcomes in older individuals

The increased severity and mortality of SARS-CoV-2 infections in older individuals may be related to inflammageing - an age-associated phenomenon of increased general inflammation.

16 Jul 2020

UTHSC researchers receive $2.4 million to study the role of cholesterol in brain artery health

Alex Dopico, MD, PhD, professor and Van Vleet Chair of Excellence in the Department of Pharmacology, Addiction Science, and Toxicology, and Anna Bukiya, PhD, associate professor in the Department of Pharmacology, Addiction Science, and Toxicology, have been awarded $2.4 million from the National Heart, Lung, and Blood Institute to explore how cholesterol interacts with the mechanisms that modulate blood vessel function in the brain.

16 Jul 2020

Eosinophil count can aid in early detection of COVID-19 in patients

A rapid laboratory test, the eosinophil count, readily obtained from a routine complete blood cell count (CBC) can aid in the early recognition of COVID-19 in patients, as well as provide prognostic information, according to new research in The Journal of the American Osteopathic Association.

16 Jul 2020

GW researcher receives $3.6 million to study HIV-1 resistance to antibody treatments

The National Institutes of Health has awarded $3.6 million to Rebecca Lynch, PhD, assistant professor of microbiology, immunology, and tropical medicine at the George Washington University School of Medicine and Health Sciences, to investigate HIV-1 resistance to antibody treatments.

16 Jul 2020

UIC receives $22 million NIH funding for translational research

The Center for Clinical and Translational Science, or CCTS, at the University of Illinois at Chicago will receive $22 million in new funding from the National Institutes of Health, or NIH, to continue its work supporting critical clinical and translational health research programs.

16 Jul 2020

CBD may help reduce cytokine storm and excessive lung inflammation in COVID-19

Cannabidiol, or CBD, may help reduce the cytokine storm and excessive lung inflammation that is killing many patients with COVID-19, researchers say.

16 Jul 2020

Preoperative test may help protect language centers during brain tumor removal

A technique that maps a patient's language centers before going into surgery works best when their brain tumor is not in those areas.

16 Jul 2020

Weak immune status, and not HIV infection affects cavity prevalence in children

Recent studies indicate HIV infection heightens the risk of dental cavities - but a Rutgers researcher has found evidence that the risk of cavities comes not from HIV itself but from a weakened immune system, which could be caused by other diseases.

16 Jul 2020

Study shows how parasitic bacteria cause lesions in the skin and internal organs

Bacteria of the genus Bartonella are parasites that can be transmitted to humans via insect bites and animal scratches, resulting in an infection known as "bartonellosis."

16 Jul 2020

Study could accelerate drug development to reduce age-related diseases

Genes linked to ageing that could help explain why some people age at different rates to others have been identified by scientists.

16 Jul 2020

Dopaminergic neurones behave differently in different animals, shows study

Animals have an innate preference for certain scents and tastes. Attractive scents are linked to things like good food.

16 Jul 2020

Researchers identify distinct immune profiles in COVID-19 patients

Expanding on observations made in smaller patient cohorts, researchers studying immune responses of 125 hospitalized COVID-19 patients identified distinct immune profiles -- "Immunotypes" -- and showed how these signatures correlated with disease severity.

16 Jul 2020

AHA’s Scientific Sessions 2020 goes virtual in light of COVID-19 pandemic

After months of thorough, thoughtful review and discussion, and with a continued commitment to the health and safety of participants and staff, the American Heart Association will present Scientific Sessions 2020 as a 100% virtual experience in light of the impact of the COVID-19 pandemic.

16 Jul 2020

Lung cancer study highlights important factors for treating genomically complicated cancers

A pioneering lung cancer study, led by the University of Birmingham's Cancer Research UK Clinical Trials Unit, has highlighted important factors that will need to be considered in the next wave of precision medicine studies particularly in treating genomically complicated cancers.

16 Jul 2020

Peptide-derived nanoparticle drug shows promise for treating heart attack

Researchers at the University of Illinois at Chicago have developed a new drug that prevents blood clots without causing an increased risk of bleeding, a common side effect of all antiplatelet medications currently available.

15 Jul 2020

Study finds significant variability in the accuracy of currently available COVID-19 antibody tests

A new peer-reviewed study by researchers at NSF International and Novateur Ventures finds significant variability in the accuracy of currently available COVID-19 antibody tests.

15 Jul 2020

Super-agers found to have increased resistance to tau and amyloid proteins

Super-agers, or individuals whose cognitive skills are above the norm even at an advanced age, have been found to have increased resistance to tau and amyloid proteins, according to research presented at the Society of Nuclear Medicine and Molecular Imaging 2020 Annual Meeting.

15 Jul 2020