research Vitamin D Increases Expression of Cathelicidin in Cultured Sebocytes
Vitamin D boosts a specific protein in skin cells linked to hair follicles.
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research Effects of Bright Light Exposure During Daytime on Peripheral Clock Gene Expression in Humans
Bright light during the day doesn't change most human clock genes but may slightly increase Rev-erb-ß.
research Activation of Transient Receptor Potential Vanilloid-3 Inhibits Human Hair Growth
Activating TRPV3 stops human hair growth.
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 Review of Human Hair Follicle Biology: Dynamics of Niches and Stem Cell Regulation for Possible Therapeutic Hair Stimulation for Plastic Surgeons
Understanding hair follicle biology and stem cell control could lead to new hair loss treatments.
research Loss of Epidermal Melanin Unit Integrity in Human Skin During Melanoma Genesis
Melanoma development can be linked to the breakdown of skin's melanin-producing units.
research Ex Vivo Organ Culture of Human Hair Follicles: A Model Epithelial–Neuroectodermal–Mesenchymal Interaction System
Hair follicle culture helps study cell interactions and effects of substances on tissue growth.
research The Biology and Genomics of Human Hair Follicles: A Focus on Androgenetic Alopecia
Hair loss in Androgenetic Alopecia is caused by genetics, aging, and lifestyle, leading to hair follicle shrinkage and related health risks.
research L-Cystine-Containing Hair-Growth Formulation Supports Protection, Viability, and Proliferation of Keratinocytes
The hair-growth formula with L-cystine helps protect and grow hair cells.
research Macrophage-Stimulating Protein Promotes Hair Growth Ex Vivo and Induces Anagen from Telogen Stage Hair Follicles In Vivo
Macrophage-stimulating protein helps hair grow and can start hair growth phase in mice and human hair samples.
research 11β-Hydroxysteroid Dehydrogenase Type 1 Inhibition Attenuates the Adverse Effects of Glucocorticoids on Dermal Papilla Cells
Blocking 11β-HSD1 reduces stress hormone damage in hair growth cells.
research A Meeting of Two Chronobiological Systems: Circadian Proteins Period1 and BMAL1 Modulate the Human Hair Cycle Clock
BMAL1 and Period1 genes can influence human hair growth.
research Evaluating Hair Growth Promoting Effects of Candidate Substances: A Review of Research Methods
The document concludes that while lab results for hair growth promotion are promising, human trials are needed and better testing methods should be developed.
research Prostaglandin D2 Uses Components of ROS Signaling to Enhance Testosterone Production in Keratinocytes
Prostaglandin D2 increases testosterone production in skin cells through a process involving reactive oxygen species, and antioxidants may help treat hair loss.
research The Role and Mechanism of Adipose Stem Cells in Facial Anti-Aging
Fat stem cells help rejuvenate skin, reduce wrinkles, lighten skin, and promote hair growth.
research The Human Skin as a Hormone Target and an Endocrine Gland
Human skin acts like a hormone-producing organ, making and managing various hormones important for skin and hair health.
research A Clinical and Biological Guide for Understanding Chemotherapy-Induced Alopecia and Its Prevention
Scalp cooling can help prevent chemotherapy-induced hair loss with a 50-90% success rate and is safe for patients.
research ERK1/2 Pathway Involvement in Enhancement of Fatty Acids from Phaeodactylum Tricornutum Extract on Hair Follicle Cell Proliferation
Phaeodactylum tricornutum extract helps hair follicle cells grow by activating the ERK1/2 pathway.
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 Mapping Human Skin: One Sequenced Cell at a Time
The article concludes that creating a detailed map of normal human skin at the single-cell level is important.
research Mechanisms of Hair Graying: Incomplete Melanocyte Stem Cell Maintenance in the Niche
Hair graying is caused by the loss of pigment cells due to poor maintenance of stem cells in the hair follicle.
research Characterization of Human KAP24.1, A Cuticular Hair Keratin-Associated Protein with Unusual Amino Acid Composition and Repeat Structure
Scientists discovered a unique hair protein, KAP24.1, with a special structure, found only in the upper part of hair cuticles.
research Hair Morphogenesis In Vitro: Formation of Hair Structures Suitable for Implantation
Scientists created early-stage hairs from mouse cells that grew into normal, pigmented hair when implanted into other mice.
research Prostanoid Receptors in Anagen Human Hair Follicles
Human hair follicles contain a complex network of prostanoid receptors that may influence hair growth.
research Exploring the Brain-Skin Connection: Leads and Lessons from the Hair Follicle
Hair follicles on the scalp interact with and respond to the nervous system, influencing their own behavior and growth.
research Immune Cell Regulation of the Hair Cycle
Immune cells affect hair growth and could lead to new hair loss treatments.
research Telomere Dynamics and Telomerase in the Biology of Hair Follicles and Their Stem Cells as a Model for Aging Research
Hair follicle studies suggest that maintaining telomere length could help treat hair loss and graying, but it's uncertain if mouse results apply to humans.
research Mesenchymal Stem Cells for the Treatment of Skin Diseases
Mesenchymal stem cells show promise for treating various skin conditions and may help regenerate hair.
research Acquired Curved Hair Is Caused by Fusion of Multiple Hair Matrix Cells
Curved hair can develop when hair cells merge abnormally during growth.
research Treatment of Chemotherapy-Induced Alopecia
Scalp cooling can prevent chemotherapy-induced hair loss, and certain treatments can speed up hair regrowth, but more research is needed for better treatments.