research Knockout of mTOR/Akt Inhibitor REDD1 Results in Hair Cycle-Independent Dermal Adipose Expansion by Promoting Adipocyte Differentiation
Removing REDD1 in mice increases skin fat by making fat cells larger and more numerous.
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research Therapeutic Effect of Combined Platelet-Rich Plasma Strategies on Morphea
Combining platelet-rich plasma injections and gel may effectively treat morphea, improving skin elasticity and reducing pain.
research The ATP-Dependent Chromatin Remodeler BRG1 Controls Epidermal Keratinocyte Migration During Human Cutaneous Wound Healing
BRG1 is essential for skin cells to move and heal wounds properly.
research Dermal Niche Signaling and Epidermal Stem Cells
Skin health and repair depend on the signals between skin stem cells and their surrounding cells.
research The De Novo DNA Methyltransferase DNMT3A Is Required for Epidermal Homeostasis
DNMT3A is crucial for healthy skin and hair growth.
research Mature Adipocytes Inhibit the Antimicrobial Function of Dermal Adipogenic Stem Cells: An Explanation for Impaired Cutaneous Defense in Obesity
Obesity can weaken the skin's ability to fight infections because fat cells stop and reduce the infection-fighting properties of nearby stem cells.
research IL-9 Mediated Human Primary Keratinocytes Invasion Is Dependent on MLC Controlled Contractility and Independent of MMP Activity
IL-9 increases skin cell movement but decreases their ability to invade, and this effect is controlled by cell contractility, not by MMPs.
research Regulation of BMP Signaling in Melanogenesis, Pigment Transfer, and Melanocyte Migration
BMP signaling is important for skin color, affecting melanin production, pigment spread, and cell movement.
research Hair Follicle Growth and Pigmentation During Aging
The research found that a specific skin cell type not only triggers hair growth but also controls hair color, and that aging can lead to hair loss and color changes.
research 282 Withdrawn
HIF-1A may aid hair growth, Backhousia citriodora improves skin, autologous cells stabilize hair loss, infrared thermography assesses alopecia, and a new treatment preserves hair.
research Fisetin Promotes Differentiation, Inhibits Proliferative and Inflammatory Responses in Cultured Human Cells and Alleviates Psoriasiform Dermatitis in Mice
Fisetin may help treat psoriasis and reduce skin inflammation.
research Development of a Novel Three-Dimensional Human Epidermal Model from Plucked Hair Follicle-Derived Keratinocytes
Scientists created a new 3D skin model from cells of plucked hairs that works like real skin and is easier to get.
research Acquired Epidermodysplasia Verruciformis in a Heart Transplant Patient
A heart transplant patient developed a skin condition called epidermodysplasia verruciformis after taking immune-suppressing drugs.
research Capillaroscopic Patterns in Patients with Systemic Sclerosis, Psoriasis, and Alopecia and Their Correlations with Serum Concentrations of Several Angiogenic Markers
Blood vessel patterns in skin diseases relate to certain blood markers in systemic sclerosis but not in psoriasis or psoriatic arthritis, and may indicate circulation issues in alopecia.
research Role of Stem Cells in Skin Maintenance, Regeneration, and Repair: Focus on Epidermis and Pilosebaceous Units
The document concluded that stem cells are crucial for skin repair, regeneration, and may help in developing advanced skin substitutes.
research Nociceptive and Non-Nociceptive Roles of TRPV3 and Its Druggability
TRPV3 could be a target for treating pain, skin disorders, and hair problems, but more research is needed to create effective drugs.
research British Society for Dermatopathology 2011 Findings
Dermatologists give better information on pathology forms, hypersensitivity vasculitis is a common skin issue, misdiagnoses can occur, and various skin conditions are linked to loss of elastin or genetic factors.
research News in Brief
Researchers discovered potential origins and new treatments for skin cancer, including biomarkers for melanoma and therapies that reduce tumor growth.
research Assessing the Effect of Cleansing Products on Artificially Polluted Human Hairs and Skin Through In Vivo and In Vitro Models
research Phase I/IIa Clinical Trial for the Treatment of Androgenetic Alopecia Using Intradermal Injections of Cultured Autologous Dermal Sheath Cup Cells
Injections of special skin cells showed potential in treating hair loss, with some participants experiencing increased hair density.
research Microenvironmental Reprogramming by Three-Dimensional Culture Enables Dermal Papilla Cells to Induce De Novo Human Hair-Follicle Growth
Growing human skin cells in a 3D environment can stimulate new hair growth.
research Human Wharton’s Jelly Mesenchymal Stem Cells Plasticity Augments Scar-Free Skin Wound Healing with Hair Growth
Wharton’s Jelly stem cells from the umbilical cord improve skin healing and hair growth without scarring.
research Stratum Corneum Dysfunction in Dandruff
Improving skin barrier and using antifungal treatments can help manage dandruff.
research Hair Follicle and Interfollicular Epidermal Stem Cells Make Varying Contributions to Wound Regeneration
Different skin stem cells help heal wounds, with hair follicle cells becoming more important over time.
research Investigation of Follicular and Non-Follicular Pathways for Polyarginine and Oleic Acid-Modified Nanoparticles
Surface-modified nanoparticles mainly use non-follicular pathways to enhance skin permeation of ibuprofen and could improve treatment for inflammatory skin diseases.
research An Ovol2-Zeb1 Transcriptional Circuit Regulates Epithelial Directional Migration and Proliferation
The Ovol2-Zeb1 circuit is crucial for skin healing and hair growth by guiding cell movement and growth.
research After Skin Wounding, Noncoding dsRNA Coordinates Prostaglandins and Wnts to Promote Regeneration
After skin is damaged, noncoding dsRNA helps prostaglandins and Wnts work together to repair tissue and promote hair growth.
research Topical Application of Ketoconazole Stimulates Hair Growth in C3H/HeN Mice
Putting ketoconazole on the skin can help mice grow hair.
research Investigation of the Cutaneous Penetration Behavior of Dexamethasone Loaded to Nano-Sized Lipid Particles by EPR Spectroscopy, and Confocal Raman and Laser Scanning Microscopy
Nano-sized lipid particles increase dexamethasone's skin penetration and create a reservoir in the skin layers.
research Cutaneous Manifestations of Metabolic Diseases: Uncommon Presentations
Some skin problems can be signs of diabetes or other metabolic diseases and recognizing them can help diagnose and treat these diseases early.