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Can this Medication Reverse MS? Brain Biomarker Shows It Can

UCSF researchers developed an approach to measure an over-the-counter allergy medication’s effectiveness in repairing brain damage from multiple sclerosis (MS), making it possible to also assess future therapies for the disorder.

A microscopic image of numerous axons (in magenta) that are wrapped in myelin by oligodendrocytes (in cyan).

Makers of PFAS ‘Forever Chemicals’ Covered up the Dangers

UCSF’s analysis of previously secret industry documents reveals that the chemical industry suppressed knowledge of health harms caused by PFAS exposure, mirroring tactics used by the tobacco industry and highlighting the need for stricter regulation and precautionary principles in chemical regulation.

A gloved hand dips a laboratory flask into a lake to collect a water sample for testing.

Does Your Vaccine Type Matter in the Battle Against COVID?

COVID vaccine efficacy varied by age, BMI, sex, and smoking status, with levels changing over six months in a UCSF-led study. Pfizer and Moderna had higher antibody responses than Johnson & Johnson at one month, but Johnson & Johnson overtook them at six months.

A health professional wearing a blue latex gloves delivers a COVID-19 vaccine in to a patient's shoulder.