Health Problems

‘Good cholesterol’ may protect liver

The body’s so-called good cholesterol may be even better than we realize. New research from Washington University School of Medicine in St. Louis suggests that one type of high-density lipoprotein (HDL) has a previously unknown role in protecting the liver from injury. This HDL protects the liver by blocking inflammatory signals produced by common gut […]

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MS may not affect breast cancer prognosis

There’s some reassuring news for women with multiple sclerosis (MS): Having the neurological disease won’t affect health outcomes if breast cancer strikes. “Although multiple sclerosis and its complications remain the most common cause of death in people with MS, cancer is the second or third most common cause of death,” noted study lead author Dr. […]

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Studies suggest people with blood cancers may not be optimally protected after COVID-19 vaccination

Two new studies published in Blood suggest that the mRNA COVID-19 vaccine may have reduced efficacy in individuals with chronic lymphocytic leukemia (CLL) and multiple myeloma, two types of blood cancer. According to researchers, these studies could help inform the ideal time for vaccination of these populations. Study suggests two-dose COVID-19 vaccine is less effective […]

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Psychedelic drugs may work in multiple ways in the brain

University of Maryland School of Medicine (UMSOM) researchers have shown that psilocybin—the active chemical in “magic mushrooms”— still works its antidepressant-like actions, at least in mice, even when the psychedelic experience is blocked. The new findings suggest that psychedelic drugs work in multiple ways in the brain and it may be possible to deliver the […]