Oncology & Cancer

AI harnesses tumor genetics to predict treatment response

In a study published in Cancer Discovery, scientists at University of California San Diego School of Medicine leveraged a machine learning algorithm to tackle one of the biggest challenges facing cancer researchers: predicting ...

Diseases, Conditions, Syndromes

Studies examine different responses to SARS-CoV-2 variants

Two studies led by a researcher at UT Southwestern Medical Center show the effects of different SARS-CoV-2 variants on lung tissue, revealing what may cause some COVID-19 infections to be more severe than others. Both studies, ...

Medications

Predicting correct dosage may improve success of drug repurposing

Before a drug can be used to treat a disease, it must go through a lengthy and expensive trial process to prove both safety and effectiveness. By repurposing already-approved drugs, researchers can cut out the time and expense ...

Neuroscience

Stress, via inflammation, is linked to metabolic syndrome

Lifestyle and genetics, and a range of other factors within and outside our control, are known to contribute to development of metabolic syndrome, a cluster of conditions that add up to increased risk for serious health problems.

Neuroscience

Study shows special brain cells react to unexpected situations

New research from the Netherlands Institute for Neuroscience shows that chandelier cells, a specific type of brain cell, become active during unexpected situations. Researchers have been wondering about the functionality ...

Diseases, Conditions, Syndromes

Possible trigger of chronic inflammatory bowel disease identified

As the cause of chronic inflammatory bowel diseases (IBD) such as Crohn's disease or ulcerative colitis is not yet known, treatment for sufferers is currently aimed at alleviating the often agonizing symptoms. The discovery ...

Medications

Study suggests key to antipsychotic-drug–induced obesity

An increased concentration of the hormone leptin in fat cells is believed to be responsible for weight gain associated with antipsychotic drugs, according to research led by UT Southwestern Medical Center. The study, published ...

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