Antimicrobial cyclic peptide shows multi-target effects in laboratory acne models
A laboratory study found that an antimicrobial cyclic peptide reduced sebocyte lipid synthesis, killed two bacterial species, suppressed inflammatory mediators ...
Tag: keratinocytes
Exosome Therapy Shows Promise for Diabetic Wounds, but Key Evidence Remains Scarce
A new review finds that exosome and small extracellular vesicle therapies improve the diabetic wound environment, but direct evidence that ...
Cellular Recycling System Emerges as Master Switch for Healing Chronic Wounds
A new review details how the cellular recycling pathway autophagy coordinates every stage of skin wound healing and how drugs, ...
How Skin Cells and Nerves Conspire to Drive the Relentless Itch of Eczema
A new review maps how keratinocyte-derived cytokines, neuropeptides, and JAK-STAT signaling transform itch from a symptom of atopic dermatitis into ...
Inflammatory Caspases Drive IL-33 Release From Skin in Atopic Dermatitis
A new study shows caspase-1/11 is required for IL-33 release from keratinocytes in vivo, and deleting these inflammatory caspases markedly ...
How a Single Transcription Factor Decides Whether Sunburned Skin Cells Live or Die
New research shows that the transcription factor C/EBPβ normally restrains an inflammatory interferon and TNF-α program that, when unleashed in ...
Bacteria-Derived Enzyme Turns Lemongrass Compound Into Skin Shield Against Sun Damage
Researchers engineered an enzymatic route from citral to geranic acid with over 98 percent trans purity and showed the biosynthesized ...
Immune Signaling Complexes Revealed as Unexpected Master Regulators of the MYC Oncogene
A new perspective article argues that CBM immune signaling complexes regulate the MYC oncogene through transcription, physical binding, and protein ...
Male hormones speed skin cell turnover while female skin heals faster, study finds
Long-term live imaging of mouse skin reveals that epidermal stem cells feed a transit-amplifying hierarchy whose turnover speed and coordination ...
Cannabidiol Shows Promise Against Sun Damage, But It Is No Sunscreen Yet
A new narrative review finds cannabidiol exhibits antioxidant, anti-inflammatory and cytoprotective effects against UV-induced skin damage in preclinical studies, but ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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