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Archive
23/02/2026

Archive: 23/02/2026

FDA proposes new system for approving customized drugs and therapies for rare diseases

Federal health officials on Monday laid out a proposal to spur development of customized treatments for patients with hard-to-treat diseases, including for rare genetic conditions that the pharmaceutical industry has long ...

Feb 23, 2026

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11

Hearing loss contributes to cognitive decline after childhood cancer treatment

A study led by St. Jude Children's Research Hospital assessed cognitive and communication abilities in children treated for the brain tumor ependymoma to understand the impact of treatment better. They found that radiation ...

Feb 23, 2026

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9

Semaglutide may increase risk for nonarteritic anterior ischemic optic neuropathy

People with type 2 diabetes starting semaglutide have more than a doubled risk for nonarteritic anterior ischemic optic neuropathy (NAION) versus those starting sodium-glucose cotransporter-2 inhibitors (SGLT2is), according ...

Feb 23, 2026

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11

Cancer blood test fails to catch disease earlier in major study

A blood test designed to find cancer early did not work as hoped in a major new study, according to the company that makes it.

Feb 23, 2026

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11

New 'liver-on-a-chip' device could make drug safety testing more reliable

Creating a drug that might help treat or cure a health condition in humans is a long, complex process. After developing a candidate drug that shows potential—a process that, in and of itself, can take decades—scientists often ...

Feb 23, 2026

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24

Dry powder inhalers can improve patient outcomes and lower environmental impact

New research from UCLA Health suggests that certain inhalers used to treat chronic obstructive pulmonary disease (COPD) are not only less harmful to the environment but can also lead to slightly better patient outcomes. Inhalers ...

Feb 23, 2026

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15

Study reveals why some immune disorders trigger severe food allergies, and others don't

A new study has shed light on why patients with certain rare immune disorders develop severe, food-triggered allergic reactions while others with similar diagnoses do not. The findings, published in the Journal of Experimental ...

Feb 23, 2026

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7

Oxytocin-sensitive brain circuit may keep social bonds active under stress

The neuropeptide oxytocin is a special messenger substance that nerve cells use to communicate with each other. It is acting as both a neurotransmitter and a hormone and is best known for promoting social behavior. However, ...

Feb 23, 2026

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10

Why do falls rise with age? Study points to cerebellar neuron firing

A new McGill University study has found a direct link between age-related declines in neuron activity in the cerebellum and worsening motor skills, including gait, balance and agility. While it is well known that these abilities ...

Feb 23, 2026

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79

Study finds online racism associated with black young adults seeking mental health support

A new study finds that Black young adults who experience high levels of online racism are also more likely to use digital mental health tools—regardless of whether they have clinically significant levels of anxiety or depression. ...

Feb 23, 2026

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