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News for Healthier Living
A 3D Culture Platform Unlocks Extracellular Vesicle Therapy for Fibrotic Skin Repair
 Hypertrophic scars remain one of the most persistent challenges in wound healing, often resulting in excessive fibrosis, disfigurement, and long-term functional impairment. Researchers now report a scalable, cell-free therapeutic strategy that directly targets the biological drivers of pathological scarring. By engineering self-organizing three-dimensional spheroids from dermal papilla cells, the team generated extracellular vesicles enriched with antifibrotic regulatory signals. These vesicles suppressed abnormal fibroblast activation, reduced excessive collagen deposition, and promoted scar regression in experimental models. Rather than replacing damaged tissue, the approach reprograms the wound microenvironment to interrupt the self-reinforcing cycle of fibrosis. The findings highlight a new paradigm for scar treatment that combines precision molecular targeting with manufacturable regenerative medicine technologies.
March 4, 2026
March 4 2026March 3 2026March 2 2026 - HMH Emerge Program Announces Winners of 2025 Pitch Competition
- How To Reset Your Circadian Rhythm
- Cell-Free DNA Offers Early Warning for Bloodstream Infections in Kids with Leukemia
- Talking Tumors and Precision CAR T Attacks: Penn Medicine Benchmarks
- New Study Demonstrates Universal Newborn cCMV Screening Leads to Earlier Detection and Increased Identification of Mild Hearing Loss
- From a Simple Email to a Life-Saving Discovery: Kathleen's Journey of Proactive Healthy
- GLP-1 Weight-Loss Drugs Comparably Effective for Patients Across Age, Race, and Starting Weight
- Gaps in Lung Cancer Treatment Persist, Yale Study Finds
- New Jersey Becomes a Rising Regional Hub for Abortion Care
- Catch It Early, Change the Outcome: The Importance of Colorectal Cancer Screening
- The Research that Got Sick Veterans Treatment
- RWJBarnabas Health's Children's Specialized Hospital Offers IncludED Service to Help Organizations Strengthen Disability Accessibility and Inclusion
- Catch It Early, Change the Outcome: The Importance of Colorectal Cancer Screening
- Neuroscience + Arts Take Center Stage in Health and Wellness
- ACP Advises All Adults 75 or Older Get a Protein Subunit RSV Vaccine
- Breast MRI May Offer Added Benefit for Women with Very Dense Breasts and High Cancer Risk
- Metformin and Ursodeoxycholic Acid Both Fail to Improve Long COVID Recovery in New Clinical Trial
- FDA To Offer Cash Bonuses for Faster Drug Reviews
- U.S. Tops 1,100 Measles Cases This Year as Outbreaks Grow
- Newer Groundwater Associated with Higher Risk of Parkinson's Disease
- Where Are the Doctors? Patients Leading the Conversation on TikTok About Hidradenitis Suppurativa in Skin of Color
- HSS Reports Results of Key Studies on Targeted Medication Use in Joint Replacement Surgery
- Chocolate Male Supplement Recalled Over Hidden Erectile Dysfunction Drug
- New Drug Could Boost Efforts to Wipe Out Sleeping Sickness
- No Matter Your Age, Don't Ignore These Colorectal Cancer Symptoms, Surgeons Say
- Telemedicine Visits Cost Five Times Less Than In-Clinic Care
- GLP-1 Drugs Might Ease Chronic Migraine, Study Says
- Blood Test Reveals Alcohol-Related Liver Disease
- Hormone Therapy Might Be Unnecessary For Some Prostate Cancer Patients
- Urban Traffic Noise Disrupts Sleep, Affects Heart Health After One Night
- Benzodiazepine Use Down In U.S., But OD Risk Remains, Study Says
- Repeal of Universal Motorcycle Helmet Laws Linked to 26% Increase in Crash-Related Hospital Costs
- Too Much or Too Little? A Molecular Switch That Decides How Wounds Heal
- New Research: Rectal Cancer Incidence Rising After Decades of Decline as Colorectal Cancer Shifts Toward Younger Generations
- New Urologic Sciences Division Bridges Research and Clinical Excellence
- Key International Mpox Trial Finds No Clinical Benefit from Tecovirimat
- Study: 1 Dose of Non-Prescribed Adderall Raises Blood Pressure, Heart Rate in Healthy Young Adults
- Engineered Immune Cells Show Promise Against Brain Metastases in Preclinical Study
- Taiwanese Researchers Develop a Faster, Non-Genetically Modified Way to Grow Viruses
for Animal Vaccines
March 1 2026February 28 2026February 27 2026February 26 2026 - Trust Your Gut to Heal Your Brain
- Some Infant Formula Fats May Contribute to Early Liver Disease, Study Finds
- Patients with Atrial Fibrillation Face Higher Bleeding Risks When Treated with 2 Common Medications
- A Look at the Latest Progress in Colorectal Cancer Prevention and Research
- UAlbany Researchers Develop New Laser Technique to Test mRNA-Based Therapeutics
- Cigarette Smoke Accelerates Eye Aging Via Epigenetic Changes, Johns Hopkins Medicine Study Finds
- NEI Scientists Develop "Digital Twin" Of Eye Cells To Understand And Treat Age-Related Macular Degeneration
- Long-Living Wild Mouse May Hold Secret to Healthy Aging
- Nation Divided? Not on Health Care Reform--New Johns Hopkins Institute for Policy Solutions National Survey Finds Broad Support for Eliminating Health Inequities
- First-Ever in-Utero Stem Cell Therapy for Fetal Spina Bifida Repair Is Safe, Study Finds
- Ketamine: How Yale Redefined Depression Treatment
- How Cells Communicate: Decoding the Machinery of Vesicle Transport
- America's First X-Ray: How Yale Advanced Medical Imaging
- RNA, Reimagined: The Nobel Discovery That Still Shapes Science Today
- Bullseye: How Yale Researchers Identified Lyme Disease
- Study Reveals Extensive Benefits of Emergency Department Clinical Trials
- Using Machine Learning to Develop Personalized Vaccines for Cancer
- Stigma to Science: Yale's Role in Changing Our Understanding of Obesity and Its Treatment
- The Emotional Impact of External Fixators
- Novel Breast Cancer Targets Identified via Multi-Omics Analysis
- Study Finds More Parents Saying 'No' to Vitamin K, Putting Babies' Brains at Risk
- Democrat-Led States Sue Trump Administration Over Cuts to Childhood Vaccine Schedule
- CDC Vaccine Advisory Panel To Revisit COVID Shot Safety Next Month
- Frozen Blueberry Recall Issued Across Four States for Listeria
- Scientists Map How Aging Reshapes Cells Across the Entire Mammalian Body
- Could Drone-Delivered Defibrillators Save Lives?
- Inflammation Linked To Brain Damage, Memory Problems Among Football Players
- Disasters Can Affect Mental Health A Decade Later, Review Finds
- AI Chatbots Can Contribute To Worsening Mental Illness, Study Finds
- Early Birds, Active Folks Less Likely To Develop ALS
- Study Highlights Unique Parenting Struggles of Younger Patients With Heart Disease
- Newborns Exposed to More ‘Forever Chemicals’ Than Once Thought
- Hormone Therapy May Not Benefit Most Men Receiving Radiotherapy After Prostate Surgery, UCLA Study Finds
- Study: Cancer's Clues in the Bloodstream Reveal the Role Androgen Receptor Alterations Play in Metastatic Prostate Cancer
- Researchers Develop Cognitive Tool Kit Enabling Early Alzheimer's Detection in Mandarin Chinese
- Are Tau PET Scans "Lighting Up" Too Much of the Brain in Alzheimer's Disease?
- New Treatment May Dramatically Improve Survival for Those with Deadly Brain Cancer
- Study: Exercise During Chemotherapy for Breast Cancer Measurably Improves Quality of Life
February 25 2026 - The Medical Minute: The New Food Pyramid: Where Protein Fits on Your Plate
- Surprising Culprit Leads to Chronic Rejection of Transplanted Lungs, Hearts
- UWF Center for Behavior Analysis Delivers Specialized Support at Escambia Westgate School
- Study Explains How Ketogenic Diets Prevent Seizures
- Telemedicine Visits Cost 5x Less Than Office Visits
- Evaluating the Effects of Adverse Childhood Experiences (ACEs) on the Socio-Emotional, Behavioral, and Adaptive Functioning in Diverse and Marginalized Pediatric Patients Experiencing Chronic Pain
- A Risk Factor for Liver Disease: Your Parent's Body Weight
- Changes in Smoking Status and Their Associations with Risk of Parkinson's, Death
- In Football Players with Repeated Head Impacts, Inflammation Related to Brain Changes
- Being an Early Bird, Getting More Physical Activity Linked to Lower Risk of ALS
- Nicole ‘Snooki’ Polizzi Shares Cervical Cancer Diagnosis, Urges Women To Get Pap Tests
- Novo Nordisk Cuts Prices of Ozempic and Wegovy Starting January 2027
- Lindsey Vonn Says Olympic Crash Nearly Cost Her a Leg
- Nearly 6 In 10 Women Expected To Develop Heart Disease
- Scientists' Push For a Universal Vaccine Takes a Key Step Forward
- Doomscrolling Affecting Many Americans' Sleep, Poll Finds
- Clean Indoor Air Key To Preventing Asthma Attacks
- Hospice Use Rising for Seniors Following ICU Stays
- Pets Give Older Adults Purpose, but Financial Strain is Growing
- Eating Healthy In Middle Age Can Lower Risk of Brain Decline, Study Finds
- Superagers' Brains Have a 'Resilience Signature,' and It's All About Neuron Growth
- New Research Sheds Light on Why Eczema So Often Begins in Childhood
- Roswell Park Comprehensive Cancer Center Joins NF Clinic Network
- New Blood Test Score Detects Hidden Alcohol-Related Liver Disease
- New Blood Test Signals Who is Most Likely to Live Longer, Study Finds
- Global Gaps in Use of Two Life-Saving Antenatal Treatments for Premature Babies, Reveals Worldwide Analysis
February 24 2026February 23 2026February 22 2026February 21 2026February 20 2026February 19 2026February 18 2026 - Yale Study Identifies a New Class of Drug Targets for Aggressive Leukemia
- Using AI to Guide AI
- Tumors Protect Themselves from Immune Attack by Talking to the Brain
- App Helps Cedars-Sinai Continuously Improve Parkinson's Care
- 'Something So Impactful': Social Worker's Food Pantry Idea Supports Cancer Patients in the South Suburbs
- The Role of Single-Stage Repair in Pulmonary Atresia With MAPCAs
- Families, Peers Biggest Predictors of Early Substance Use in Children with Pain, Mental Health Symptoms
- The Medical Minute: Heart, Mind - a Profound Connection
- COVID-19 Vaccination During Pregnancy May Help Prevent Preeclampsia
- Booster Jabs Reduce the Risks of COVID-19 Deaths, Study Finds
- Prenatal Lead Exposure Related to Worse Cognitive Function in Adults
- Bananas From a Decade-Old Mining Spill Area in Brazil May Be Unsafe, Research Says
- Mandy Moore Shares Why RSV Protection Became a Priority for Her Family
- NIH Institute Told To Drop ‘Biodefense’ and 'Pandemic Preparedness' Language From Website
- Peanut Butter Sold in 40 States Recalled Over Possible Plastic Contamination
- Want To Preserve Brain Health? Engage In A Lifetime Pursuit Of Knowledge, Study Says
- 'Smart Clothing' The Next Frontier In Fitness Tracking, Study Says
- Pain Drives Postpartum Depression, Review Finds
- Shame, Embarrassment Regarding Walking Problems Can Isolate MS Patients
- Heavy Wildfire Smoke During Pregnancy May Be Linked to Increased Autism Risk
- School Stress at Age 15 May Leave Long-Term Mental Health Scars
- Mapping Protein Production in Brain Cells Yields New Insights for Brain Disease
- Understanding the Rising Suicide Risk Among Black Youth
- UH Seidman Cancer Center Researchers Find Real World Data Can Inform Care for Metastatic Castration-Resistant Prostate Cancer
- Sleep Disorders as a Risk Factor for Cardiovascular Disease
- Caring for Patients at Every Stage of Life
- How 3D is Transforming Pediatric Orthopedic Surgery
- Coronary Microvascular Dysfunction: When Symptoms Persist, Answers Matter
- 3 Things to Know About Cancer and Your Heart: Mayo Clinic Expert Shares Tips to Reduce Risk
- AI-Powered ECG Could Help Guide Lifelong Heart Monitoring for Patients With Repaired Tetralogy of Fallot
- Natural Selection Operates on Multiple Levels, Comprehensive Review of Scientific Studies Shows
- Babies Are Exposed to More "Forever Chemicals" Before Birth Than Previously Known, New Study Finds
- Tiny Bubbles, Big Breakthrough: Cracking Cancer's "Fortress"
- New Biomarker Predicts Chemotherapy Response in Triple-Negative Breast Cancer
- Immunotherapy Plus Chemotherapy Before Surgery Shows Promise for Pancreatic Cancer
- SciComm Webinar on the Challenges in Peer Review, Preprints, and Predatory Publishing - Registration Open Now
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