A study out of the University of North Carolina at Chapel Hill has unveiled new insights into the inflammatory processes behind periodontitis, a common and debilitating gum disease. Research conducted by UNC Adams School of Dentistry’s Julie Marchesan, DDS, PhD, and UNC School of Medicine’s Jenny Y. Ting, PhD, found that a part of the immune system called the inflammasome plays a key role in disease development, and that blocking this system prevents bone resorption only in males.

Support from family, friends and partners can influence a person’s behaviors around firearms, with more support corresponding to a reduction in unsafe behaviors, according to a Rutgers Health researchers. Their study, published in Injury Prevention, examined how connections with others shape the ways that a person interacts with firearms.

A new report presents suggestions to dramatically reduce firearm violence by 2040 through practical solutions grounded in evidence and accountability, recognizing constitutional protections while ensuring public safety.

Hypertension impairs blood vessels, neurons and white matter in the brain well before the condition causes a measurable rise in blood pressure, according to a new preclinical study from Weill Cornell Medicine investigators. The changes help explain why hypertension is a major risk factor for developing cognitive disorders, such as vascular cognitive impairment and Alzheimer’s disease.

About The Study: In concordance with Centers for Disease Control and Prevention (CDC) recommendations, the data from this study show a rapid rise in early measles vaccination in early 2025. These data suggest an increase in early vaccination started in February, even before the updated guidelines were issued, potentially due to clinician and/or parental concern.