Key Cells Driving Hypertrophic Scarring Identified

Researchers at the Plastic Surgery Hospital of the Chinese Academy of Medical Sciences have identified a specific fibroblast cell state—designated as “Fib_5”—that serves as a primary driver of hypertrophic scar formation. Published in Burns & Trauma in 2026, the study reveals that the transcription factor Yin Yang 1 (YY1) acts as a molecular “brake” on … Read more

3 Supplements a Dietitian Actually Takes

Registered dietitian Josie Porter, author of How Not to Take Supplements, argues that the supplement industry often prioritizes clever marketing and “natural” branding over proven health benefits. According to Porter, most consumers can achieve better health outcomes by adopting a “food-first approach” rather than relying on expensive, unregulated supplement stacks. Why the supplement industry is … Read more

Implanted Collagen Tiles Double Survival for Brain Metastasis Patients

A Paradigm Shift in Brain Cancer Surgery: Could “Radioactive Wallpaper” Become the New Gold Standard? For decades, the standard path for patients battling brain metastases—cancer that has spread from other parts of the body—has been a grueling cycle of surgery followed by weeks of waiting for radiation. Now, a breakthrough from the University of Texas … Read more

Can rose petals really boost collagen? Here’s what research says about the viral skincare trend

Beyond the Scent: The Future of Rose-Infused Skin Longevity For centuries, the rose has been the undisputed queen of beauty rituals. From the royal courts of ancient Persia to the modern vanity tables of Seoul and New York, rose water and petal extracts have been cherished for their calming properties. But we are currently witnessing … Read more