research Local Heroes or Villains: Tissue-Resident Memory T Cells in Human Health and Disease
Tissue-resident memory T cells can protect against infections and cancer but may also contribute to autoimmune diseases.
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research Thyrotropin-Releasing Hormone Promotes Wound Re-Epithelialisation in Frog and Human Skin
Thyrotropin-Releasing Hormone helps heal wounds in frog and human skin.
research Application of Mesenchymal Stem Cells Derived from Bone Marrow and Umbilical Cord in Human Hair Multiplication
Bone marrow and umbilical cord stem cells can help grow new hair.
research Platelet-Derived Growth Factor Regulates the Proliferation and Differentiation of Human Melanocytes in a Differentiation-Stage-Specific Manner
PDGF-BB helps young melanocytes grow but stops mature ones from growing, and it makes melanocytes more specialized.
research Effects of Epidermal Growth Factor, Fibroblast Growth Factor, Minoxidil, and Hydrocortisone on Growth Kinetics in Human Hair Bulb Papilla Cells and Root Sheath Fibroblasts Cultured In Vitro
EGF and FGF boost hair cell growth, hydrocortisone slows it, and minoxidil doesn't affect it.
research Analysis of the Expression Pattern of the Carrier Protein Transthyretin and Its Receptor Megalin in the Human Scalp Skin and Hair Follicles: Hair Cycle-Associated Changes
The proteins transthyretin and megalin are more present in the growth phase of hair, suggesting they might affect hair health and growth.
research Transdermal Permeation of Drugs in Various Animal Species
Pig skin is a good substitute for human skin to measure drug absorption, but differences in skin structure and enzymes across species must be considered.
research Fabrication of a 3D Hair Follicle-Like Hydrogel by Soft Lithography
Researchers created a 3D hydrogel that mimics human hair follicles, which may help with hair loss treatments.
research In Vitro Hair Growth Promoting Effect of a Noncrosslinked Hyaluronic Acid in Human Dermal Papilla Cells
Noncrosslinked hyaluronic acid helps human hair cells grow and could be a potential hair loss treatment.
research Transcriptome Reveals Long Non-Coding RNAs and mRNAs Involved in Primary Wool Follicle Induction in Carpet Sheep Fetal Skin
Certain RNA molecules are important for the development of wool follicles in sheep.
research SOX2 in the Skin: Roles in Biology and Pathology
SOX2 is crucial for skin cell function and hair growth, and it plays a role in skin cancer and wound healing.
research Cholesterol Homeostasis in Hair Follicle Keratinocytes Is Disrupted by Impaired ABCA5 Activity
Impaired ABCA5 activity disrupts cholesterol balance in hair follicle cells, affecting hair growth.
research Human Dermal Stem Cells Differentiate Into Functional Epidermal Melanocytes
Human dermal stem cells can become functional skin pigment cells.
research In Human Skin, UVB Initiates Early Induction of IL-10 Over IL-12 Preferentially in the Expanding Dermal Monocytic/Macrophagic Population
UVB exposure in human skin causes macrophages to produce more IL-10 and less IL-12, leading to immunosuppression.
research Dissecting the Impact of Chemotherapy on the Human Hair Follicle
Chemotherapy damages hair follicles, causing hair loss and other cellular changes.
research Human Induced Pluripotent Stem Cell-Derived Ectodermal Precursor Cells Contribute to Hair Follicle Morphogenesis In Vivo
Human stem cells can help form hair follicles in mice.
research Glycyrrhizic Acid Attenuates Stem Cell-Like Phenotypes of Human Dermal Papilla Cells
Glycyrrhizic acid may help reduce unwanted hair growth.
research Suppression of Vitamin D Receptor and Induction of Retinoid X Receptor Alpha Expression During Squamous Differentiation of Cultured Keratinocytes
As skin cells mature, vitamin D receptor levels decrease while retinoid X receptor α levels increase.
research The Potential Relevance of the Microbiome to Hair Physiology and Regeneration: The Emerging Role of Metagenomics
Bacteria in our hair can affect its health and growth, and studying these bacteria could help us understand hair diseases better.
research Human iPS Cell-Derived Cell Aggregates Exhibited Dermal Papilla Cell Properties in In Vitro Three-Dimensional Assemblage Mimicking Hair Follicle Structures
Scientists made structures that look like human hair follicles using stem cells, which could help grow hair without using actual human tissue.
research The Acne-Treatment Potential of Cinnamomum Camphora Chvar. Borneol Essential Oil In Vitro and In Vivo
Borneol Essential Oil could be a natural and safe acne treatment.
research Obesity and the Skin: Skin Physiology and Skin Manifestations of Obesity
Obesity affects skin health, causing conditions like acanthosis nigricans and may require different treatment approaches.
research Sebum Free Fatty Acids Enhance the Innate Immune Defense of Human Sebocytes by Upregulating Beta-Defensin-2 Expression
Free fatty acids in sebum boost skin's defense against acne by increasing antimicrobial peptides.
research Immunology of the Human Nail Apparatus: The Nail Matrix Is a Site of Relative Immune Privilege
The nail matrix has a reduced immune response, protecting it from autoimmunity.
research Effect of Nutritional Restriction on the Hair Follicles Development and Skin Transcriptome of Chinese Merino Sheep
Poor maternal nutrition can lead to fewer wool follicles in Chinese Merino sheep.
research Rabson-Mendenhall Syndrome: Two Case Reports and a Brief Review of the Literature
The document concludes that Rabson-Mendenhall syndrome requires novel treatments for insulin resistance and emphasizes the importance of dental care in affected patients.
research Exploring Human Skin Aging at the Single-Cell Level
Middle-aged skin shows aging signs, and quercetin might help delay them.
research TERT/BMI1-Transgenic Human Dermal Papilla Cells Enhance Murine Hair Follicle Formation In Vivo
Adding TERT and BMI1 to certain skin cells can improve their ability to create hair follicles in mice.
research Investigation of Insulin-Like Growth Factor 1 Receptor Expression in Cases of Sacrococcygeal Pilonidal Sinus
Decreased IGF-1R expression may contribute to sacrococcygeal pilonidal sinus development.
research Caffeic Acid N-[3,5-Bis(Trifluoromethyl)Phenyl] Amide as a Non-Steroidal Inhibitor for Steroid 5α-Reductase Type 1 Using a Human Keratinocyte Cell-Based Assay and Molecular Dynamics
Compound 4 is a promising treatment for hair loss with low toxicity.