Search
for

    Did you mean Barrier Function?
    Glossary Barrier Function

    skin's defense against environmental threats and moisture loss

    The barrier function refers to the skin's ability to act as a protective shield against environmental aggressors, such as pathogens, chemicals, and physical injuries. It involves the outermost layer of the skin, known as the stratum corneum, which maintains hydration and prevents the entry of harmful substances. This function is crucial for overall skin health and integrity, and its impairment can lead to conditions like eczema and increased susceptibility to infections.

    Related Terms

    Research 10 of 1000+

    1. Lipid loses and barrier function modifications of the brown‐to‐white hair transition Skin research and technology · 2019 · 12 citations
    2. Epidermal PPARγ Is a Key Homeostatic Regulator of Cutaneous Inflammation and Barrier Function in Mouse Skin International journal of molecular sciences · 2021 · 9 citations
    3. Essential Role of Polarity Protein Par3 for Epidermal Homeostasis through Regulation of Barrier Function, Keratinocyte Differentiation, and Stem Cell Maintenance 2016 · 26 citations
    4. The Role of PGC-1α in Aging Skin Barrier Function Cells · 2024 · 8 citations
    5. 371 Hair follicles are critical modulators of skin barrier function Journal of Investigative Dermatology · 2024
    6. Human tissue kallikreins as promiscuous modulators of homeostatic skin barrier functions Biological Chemistry · 2008 · 84 citations
    7. Hair follicles modulate skin barrier function Cell Reports · 2024 · 9 citations
    8. Dietary sodium hyaluronate and eggshell membrane improve skin barrier function and coat health in Ragdoll cats Frontiers in Veterinary Science · 2026
    9. TCF/Lef1-Mediated Control of Lipid Metabolism Regulates Skin Barrier Function Journal of Investigative Dermatology · 2011 · 22 citations
    10. The Transmembrane Serine Protease HAT-like 4 Is Important for Epidermal Barrier Function to Prevent Body Fluid Loss Scientific Reports · 2017 · 19 citations
    All research results →

    Community 6 of 17

    1. Lion Mane Part 2: Microneedling with Topicals, beneficial compounds, maybe? Reddit · 16 May 2024
    2. DHT and 5AR respect post, it's importance within the brain Reddit · 3 Mar 2024
    3. Scalp barrier support while using min foam? +Seb derm Reddit · 9 May 2026
    4. Scalp barrier integrity and its potential link to hair follicle health Reddit · 25 Apr 2026
    5. Scalp Skin Barrier Health and Hair Follicle Cycling: A Potential Overlooked Connection Reddit · 14 May 2026
    6. How finasteride lowers brain's happiness steroid allopregnanolone and causes depression: systemic dihydroprogesterone crosses blood brain barrier, you don't even need finasteride and brain 5ar for that Reddit · 31 May 2025
    All community results →

    Learn 2 of 4

    1. Thymosin Beta 4
    2. Neem Oil Oil from the neem tree, used in traditional remedies
    All learn results →