research Dermal papilla cell number specifies hair size, shape and cycling and its reduction causes follicular decline
More dermal papilla cells in hair follicles lead to larger, healthier hair, while fewer cells cause hair thinning and loss.
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research Platelet-Rich Plasma and Stem Cells for Hair Growth: A Review of the Literature
Platelet-Rich Plasma and stem cell therapy can increase hair count and density, but the best method for preparation and treatment still needs to be determined.
research Food hypersensitivity-induced chronic gastrointestinal inflammation in a non-human primate model of diet-induced obesity
A high-fat diet caused severe health problems in female macaques but was reversible with a normal diet, while male macaques reacted differently.
research Allergens and Irritants
Many substances, including chemicals and metals, can cause skin reactions; careful handling and identification of allergens are crucial to prevent dermatitis.
research The Neurobiology of Sexual Function
Testosterone is important for men's sexual function, may help some women's sexual desire, while other hormones and neurotransmitters also play complex roles in sexual behavior.
research Carnosic acid in topical rosemary extract enhances skin repair via TRPA1 activation
Rosemary extract helps skin heal faster by activating a specific receptor.
research Lgr5+ stem cells and their progeny in mouse epidermis under regimens of exogenous skin carcinogenesis, and their absence in ensuing skin tumors
Lgr5+ stem cells do not cause skin tumors.
research Somatotropin Penetration Testing from Formulations Applied Topically to the Skin
The new topical growth hormone formula has high skin penetration and bioavailability.
research Axolotl-derived decellularized skin ECM as a pro-regenerative scaffold for attenuating fibrotic wound healing
Axolotl-derived skin scaffolds may help heal wounds better by reducing scarring.
research Epidermal/Dermal Separation Techniques and Analysis of Cell Populations in Human Skin Sheets
Choosing the right method to separate skin layers is key for good skin cell research.
research An optimized force-triggered density gradient sedimentation method for isolation of pelage follicle dermal papilla cells from neonatal mouse skin
New method efficiently isolates hair growth cells from newborn mouse skin.
research In vivo expansion and regeneration of full‐thickness functional skin with an autologous homologous skin construct: Clinical proof of concept for chronic wound healing
A new skin treatment using a patient's own cells healed chronic wounds effectively and was preferred over traditional grafts.
research Skin regional specification and higher-order HoxC regulation
A specific DNA duplication in Polish chickens affects feather shape by altering gene expression.
research An Integrated Transcriptome Atlas of Embryonic Hair Follicle Progenitors, Their Niche, and the Developing Skin
The study identified unique genes in hair follicle cells and their environment, suggesting these genes help organize cells for hair growth.
research TGFβ ‐mediated inhibition of hypodermal adipocyte progenitor differentiation promotes wound‐induced skin fibrosis
Blocking TGFβ can help treat fibrotic skin conditions by promoting fat cell formation.
research A volar skin excisional wound model for in situ evaluation of multiple-appendage regeneration and innervation
The study concluded that the new wound model can be used to evaluate skin regeneration and nerve growth.
research The Skin Microbiome: Current Landscape and Future Opportunities
The skin microbiome is crucial for skin health, and more research is needed to explore its role and potential treatments.
research Ontogeny of Skin Stem Cells and Molecular Underpinnings
Understanding skin stem cells and their regulation is key to improving skin healing and treating disorders.
research Friction and wear studies of human hair and skin
Human hair and skin friction vary by ethnicity, hair type, and environmental conditions.
research Spatiotemporal Expression, Distribution, and Processing of POMC and POMC-derived Peptides in Murine Skin
POMC-derived peptides are important for skin functions like immune response and stress management.
research Targeting the Complexity of In Vitro Skin Models: A Review of Cutting-Edge Developments
In vitro skin models are improving but still need more innovation to fully replicate human skin.
research CD44 signaling in skin wound healing and regeneration
CD44 signaling can help heal wounds without scars.
research Mitochondrial Function in Murine Skin Epithelium Is Crucial for Hair Follicle Morphogenesis and Epithelial–Mesenchymal Interactions
Healthy mitochondria in skin cells are essential for proper hair growth and skin cell interaction in mice.
research Epithelial Fibronectin meshwork controls skin regeneration
Fibronectin is essential for hair follicle regeneration by supporting stem cells.
research A skin organoid-based infection platform identifies an inhibitor specific for HFMD
NSC167409 can effectively inhibit the virus causing hand, foot, and mouth disease.
research The Secretome of Irradiated Peripheral Mononuclear Cells Attenuates Hypertrophic Skin Scarring
PBMCsec can help reduce and improve thick skin scars.
research Autoimmune Skin Diseases in the Era of COVID-19: Pathophysiological Insights and Clinical Implications
COVID-19 can worsen autoimmune skin diseases and increase their occurrence.
research Human Regulatory T Cells: Understanding the Role of Tregs in Select Autoimmune Skin Diseases and Post-Transplant Nonmelanoma Skin Cancers
Understanding how Regulatory T Cells work could help create treatments for certain skin diseases and cancers.
research Microbial Biosurfactant as an Alternate to Chemical Surfactants for Application in Cosmetics Industries in Personal and Skin Care Products: A Critical Review
Microbial biosurfactants could be a safer and environmentally friendly alternative to chemical surfactants in cosmetics.
research The role of fibroblast growth factor receptor 2b in skin homeostasis and cancer development
Fgfr2b helps maintain healthy skin and prevent cancer.