News for Healthier Living
Unveiling the Brain's Reward Circuitry
 A research team - co-led by Penn Nursing - has made a significant breakthrough in understanding the complex neural circuitry underlying reward and addiction by identifying 34 distinct subtypes of medium spiny neurons (MSNs) in the nucleus accumbens (NAc), a key brain region involved in pleasure and motivation. The findings, published in the journal Scientific Reports by Nature, offer insights into the diversity of these neurons and their potential roles in substance use disorders.
August 14, 2024
March 28 2026March 27 2026 - Studying Bird Flu in the Air to Protect People, Agricultural Operations in Michigan and Beyond
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- The Future of Skin Aging May Be Found in the Kitchen: 2026 American Academy of Dermatology Annual Meeting to Highlight Latest Advancements in Skin, Hair, and Nails
March 26 2026March 25 2026 - Surviving Sepsis: New Guidelines Harness Life-Saving Evidence for Treating Adults
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- Birth Control Pills, IUDs Not Associated with Brain Pressure Disorder
- Federal Officials Investigate States That Require Abortion Coverage
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- Coming Full Circle
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- Yale Launches Innovative Clinical Trial for Metastatic Bladder Cancer
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- Inclusive High Schools Benefit All Students, Not Just LGBTQ Teens
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- How New Jersey's Limits on "Forever Chemicals" in Tap Water Brought Levels Down
- Parental Loss Due to Drugs, Violence Raises Child Death Risk by 2,000%
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March 24 2026 - Scientists Discover New Genetic Disease That Causes Premature Aging and Cognitive Deficits
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- Preventing Workplace Violence in Healthcare Requires Paradigm Shift
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- TrumpRx Adds Diabetes, COPD Drugs at Steep Discounts
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- Insulin Prices Fell For Medicare Patients Under Biden-Era Caps, Study Finds
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- Taiwanese Researchers Design Bone-Compatible Metals That Reduce Implant Failure Risk
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March 23 2026 - New Discovery Reveals Hidden Driver of Deadly Brain Cancer
- 'You're going to be spectacular': Pritzker's 2026 Match Day brings big emotions
- Protein Atlas Connects the Biologic Dots Underlying Neurodegenerative Diseases
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- Virtual Reality Shown to Improve Medical Students' Understanding of Head and Neck Anatomy
- Dana-Farber, Gustave Roussy to Host Fifth Transatlantic Exchange in Oncology Focused on Cancer Drug Innovation
- Agent Orange Linked to Aggressive Bone Marrow Cancer in Vietnam Veterans
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- Maria De Jesus, The Role of Mobility in HIV Intervention Engagement and Community Mobilization among Female Sex Workers Living with HIV in the Dominican Republic
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- Delaying Pegfilgrastim Administration Reduces Bone Pain in Patients with Breast Cancer Undergoing Chemotherapy
- Teens Often Pressured To Send Sexual Photos by Someone They Know, Study Finds
- FDA Approves Higher-Dose Wegovy To Help People Lose More Weight
- Nursing Homes Accused of False Diagnoses To Hide Drug Use
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- Advancing Multimodal Intelligence in Colonoscopy
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- Psychedelics Aren't Better Than Antidepressants In Treating Depression, Review Concludes
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- Mount Sinai Researchers Identify Unique Coordination Among Cell Types That Support Healthy Human Skin
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March 22 2026March 21 2026March 20 2026 - Focused Ultrasound for Epilepsy: Workshop White Paper Now Available
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- Safeguarding Older Adults: Rethinking Nursing Home Emergency Preparedness
- Yale School of Medicine Faculty To Present New Cardiovascular Research at National Cardiology Conference
- How One Principal's Tragedy Sparked a School-wide Transformation
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- Up to 155,000 COVID Deaths May Not Have Been Counted, Study Finds
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- Erhai Lake Basin Identified as a Major Atmospheric Nitrogen Exporter in Southwest China
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March 19 2026March 18 2026March 17 2026 - Want to Handle Stress Better? Start with Breakfast, Sleep, and Exercise
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- Experimental Hookworm Vaccine Shows Promising Protection in Phase 2 Human Trial
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- Closing Your Eyes Might Not Help You Hear Better After All
- New Computational Biology Tool Automates and Standardizes Genome Sequencing Analysis
- Penn Medicine Awards Over $54,000 to Boost Hands-on Science, Early Reading, and Volunteer Projects
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- Drug Protects Against Chemo-Caused Bleeding, Trial Shows
- Cholesterol Needs Lifelong Management, New Heart Guidelines Say
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- Researchers Develop Promising New Therapy for Most Common Form of Bone Cancer in Children and Young Adults
- PFAS Exposure May Weaken Teens' Bones
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- Mount Sinai Collaborates With Midstream Health to Use AI-Powered Financial Intelligence to Identify Cost-Saving Opportunities
- Sunlight-Driven "Schottky" Catalyst Quickly Removes Fulvic Acid--a Tough Drinking-Water Pollutant Precursor
- Experts at the New Jersey Poison Control Center Urge Families to Prevent the Preventable
- Phase 3 Study: New Therapy Keeps Gastrointestinal Cancer Care on Course When Low Platelets Are an Obstacle
- Study Identifies Gene Expression Program Linked to Neurotransmission in the Living Human Brain
- Updated Cholesterol Guideline Shifts Focus to Earlier Prevention
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March 16 2026March 15 2026
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