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Diseases, Conditions, Syndromes

Long Covid linked to multiple organ changes, research suggests

A third of people hospitalized with COVID-19 have "abnormalities" in multiple organs months after getting infected, a UK study said on Saturday, potentially shedding light on the elusive condition of long COVID.

Medications

Ranitidine study finds no elevated risk of cancer... despite finding elevated cancer rates

Research led by Seng Chan You, MD, at the Yonsei University College of Medicine, Korea, has investigated the risk of cancer associated with use of the drug ranitidine compared to other histamine-2 receptor antagonists (H2RAs) ...

Medical research news

Neuroscience

Fruit flies offer clues to how brains make reward-based decisions

Like many collectors of L.P. records, James Fitzgerald's brother-in-law has a favorite store where he consistently finds the best vinyl for his collection. But there are times when he spends hours at the store and comes up ...

Oncology & Cancer

Study sheds a new light on cancer metastasis

The ability of cancer cells to metastasize, or spread from one part of the body to another, is one of the reasons why cancer can be extremely challenging to treat. However, the process that drives metastasis is complex and ...

Diseases, Conditions, Syndromes

A human protein found in non-immune cells defends against COVID-19

Earlier this month, health authorities confirmed that BA.2.86, a highly mutated variant of the virus that causes COVID-19, is at risk of spreading rapidly in countries around the world. With updated shots rolling out this ...

Oncology & Cancer

New findings illuminate asbestos-induced mesothelioma

Mesothelioma is a very aggressive type of cancer that primarily affects the thin tissue lining of the chest and the abdomen. It leads to approximately 3,200 deaths per year in the U.S. and is often caused by exposure to asbestos.