Diseases, Conditions, Syndromes

Improving heart health may reduce the severity of COVID-19 disease

High blood pressure, smoking, obesity, heart disease and diabetes are associated with worse outcomes in patients with COVID-19, according to a study published today in European Heart Journal—Quality of Care and Clinical ...

Medications

Anticoagulants reduce the number of brain metastases in mice

Brain metastases can only develop if cancer cells first exit the fine blood vessels and enter into the brain tissue. To facilitate this step, cancer cells influence blood clotting, as Heidelberg scientists from the German ...

Genetics

Genetic evidence shows that smoking can cause us to age faster

A study of nearly 500,000 people has shown that smoking shortens the end fragments of chromosomes in the white blood cells of our immune systems. The length of these end fragments, called telomeres, is an indicator of how ...

Oncology & Cancer

Robotic surgery may improve outcomes in mouth and throat cancer

Robotic surgery for patients with early stage, oropharyngeal squamous cell cancer is associated with improved health outcomes, including better long-term survival, according to a Cedars-Sinai study published Thursday in JAMA ...

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