OHSU in the news

State leaders say easing up on workers who restrain kids will help relieve care shortages. Advocates worry it could mask abuse

OregonLive May 29, 2025
The Oregonian covers debate over proposed legislation that would narrow the criteria for when restraining a child qualifies as potential child abuse. Ajit Jetmalani, M.D., says current law undermines their ability to do their jobs well. He says, “The cascading impact of this is demoralization of staff, staff turnover, closing of programs, and for programs who are left, avoidance of youth who have aggression as a symptom.”

Female Sex, Allergies Tied to Worse Postnasal Discharge in Chronic Rhinosinusitis

HCP Live May 29, 2025
OHSU will use $7 million in recently awarded research funding from the NIH to study new medical treatments for chronic sinusitis with nasal polyps. Timothy Smith, M.D., says, “These are very costly medications. The health system and patients cannot afford to rotate through these medicines just to find out that potentially none of the drugs work.”

‘Silent’ cells play a surprising role in how brains work

Science News May 28, 2025
Science News covers a recent OHSU study about the importance of astrocytes in brain function, including the discovery of a “pay attention” signal in the form of a chemical signal called tyramine. Marc Freeman, Ph.D., says, “The fact that an arousal cue could take an astrocyte from ignoring all of those major neurotransmitters to suddenly listening to everything … it boggles the mind when you think about the implications.”

Astrocytes: From a Supporting Role to Star of the Show

Labroots May 27, 2025
Labroots reports on OHSU research uncovering new insights about the influence of astrocytes governing brain function. Kevin Guttenplan, Ph.D., says, “Being able to turn off some of those circuits allows astrocytes to make sense of the cacophony of activity occurring in the brain from moment to moment.”

RSV Infection Can Lead to Serious Risks, Including Cardiac Events

U.S. Medicine May 26, 2025
U.S. Medicine covers a retrospective cohort study from OHSU and the VA Portland Healthcare System about respiratory illness seasons in 2022-23 and 2023-24: “During both seasons, RSV remained a milder illness, whereas COVID-19 was associated with higher long-term mortality. Vaccination attenuated differences in disease severity and long-term mortality.”
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