Sung Han and Shijia LiuOpioidsMouse study findings could lead to safer pain medsA team of neurobiologists discovered a brain circuit in mice that underlies the connection between pain, anxiety, and breathing. If similar neurons are found in humans, it could pave the way for safer pain-relieving medications -- and potentially reduce opioid overdose deaths.February 7, 2022Page 1 of 1Top StoriesLegal IssuesCyberattack hits DSO Chord Specialty Dental, affecting 170KA cybersecurity attack has struck dental service organization (DSO) Chord Specialty Dental Partners, formerly Spark Dental, possibly exposing patient personal data.Dental EducationGeneral dentistry may be on the verge of deathBrainResearchers to study gum disease germ's link to Alzheimer's diseaseRestorationsModern solutions for class II restoration challengesHygiene ToolsFrom IDS: Revolutionizing caries treatment? vVardis hopes to begin new era in dentistry