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Medical research

Telomeres and cancer mortality: The long and the short of it

Telomeres are short stretches of repeated nucleotides that protect the ends of chromosomes. In somatic cells, these protective sequences become shorter with each cellular replication until a critical length is reached, which ...

Cardiology

Hypertension going untreated in US Hispanic community

There is a significant deficit in recognition and control of hypertension in the Hispanic population of the United States, according to a new study published in American Journal of Hypertension (AJH).

Oncology & Cancer

CT scans may increase the risk of brain cancer

A new study in the Journal of the National Cancer Institute suggests that CT scans, commonly used in medical imaging, may increase the risk of brain tumors.

Medical research

Rapid acting, oral vaccines could be coming soon

A new paper in Biology Methods and Protocols indicates that researchers studying SARS-CoV-2 may have developed new methods to administer vaccines orally, which would be both easier to accomplish and more effective at combating ...

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