research Is dehydroepiandrosterone a hormone?
Dehydroepiandrosterone (DHEA) is a prohormone important for producing sex steroids and has potential health benefits.
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840-870 / 1000+ results research Depletion of cortical allopregnanolone potentiates stress-induced increase in cortical dopamine output
Lower allopregnanolone levels increase stress-related dopamine release in the brain.
research Immunolocalization of Enzymes, Binding Proteins, and Receptors Sufficient for Retinoic Acid Synthesis and Signaling During the Hair Cycle
Retinoic acid production and signaling in hair follicles are regulated by location and timing, affecting hair growth and cycling.
research Thymosin Beta 4 Induces Hair Growth via Stem Cell Migration and Differentiation
Thymosin beta 4 helps hair grow by boosting stem cell activity.
research Boosting hair growth through follicular delivery of Melatonin through lecithin-enhanced Pickering emulsion stabilized by chitosan-dextran nanoparticles in testosterone induced androgenic alopecia rat model
Melatonin in a special emulsion can help treat hair loss more effectively.
research Expression of Hypothalamic–Pituitary–Thyroid Axis RelatedGenes in the Human Skin
Thyroid-related genes are active in skin cells and may affect autoimmune conditions.
research LH Induces Murine Hair Loss through TRPC-Medicated Cell Aging Responses: Implications for Female Pattern Hair Loss Pathogenesis
High LH levels cause hair loss by damaging and aging hair follicles.
research 572 Olfactory Receptor 2A4/7 Activation by the Fragrance, Cyclohexyl Salicylate, Promotes Human Hair Follicle Growth and Stem Cell Progeny Expansion
The fragrance cyclohexyl salicylate helps promote hair growth and increase hair stem cell numbers.
research BMP2-mediated PTEN enhancement promotes differentiation of hair follicle stem cells by inducing autophagy
BMP2 helps hair follicle stem cells become specialized by increasing PTEN, which causes autophagy.
research Follicular delivery of a novel peptide therapeutic for the treatment of androgenic alopecia
A new peptide, murikal/SPR4, was found to significantly increase hair growth in mice, and its liposomal topical formulations enhanced hair growth more than commercial products. However, results on human scalp skin were unclear, needing more tests.
research Endocrine Controls of Skin Aging
Hormones affect skin aging, but only topical retinoids and estrogens are used in treatments now.
research Clinical Snippets
A hormone affects hair growth, certain molecules may prevent skin damage, a skin disease is linked to immune cells, glycerol helps skin hydration, and psoriasis treatment trials need improvement.
research Flow cytometric analysis of cell cycle kinetics of anagen scalp hair correlated with plasma androgens in hirsutism.
Higher DHEA-S levels in hirsute females affect hair growth phases.
research Np63 Regulates Stem Cell Dynamics in the Mammalian Olfactory Epithelium
p63 is essential for activating and differentiating stem cells in the nose's olfactory tissue.
research Chitinase 3-Like 1 and C-X-C motif chemokine ligand 5 proteins and the hair cycle
CHI3L1 and CXCL5 proteins help promote hair growth.
research Corticotropin-Releasing Factor Down-Regulates Hair Growth-Related Cytokines in Cultured Human Dermal Papilla Cells
CRF can cause hair loss, but blocking its receptors might prevent this.
research Inducing hair follicle neogenesis with secreted proteins enriched in embryonic skin
Three specific proteins can turn adult skin cells into hair-growing cells, suggesting a new hair loss treatment.
research Hedgehog Signaling, Keratin 6 Induction, and Sebaceous Gland Morphogenesis
Hedgehog signaling is essential for normal sebaceous gland development and affects keratin 6a expression.
research BMI1 is required for melanocyte stem cell maintenance and hair pigmentation
BMI1 is essential for preventing hair greying and maintaining hair color.
research Estro-progestogen combinations: Effect on sex Steroid Binding Protein (SBP) synthesis
Certain hormone treatments can increase SBP levels and help with mild body hair growth.
research Transcriptional profiling of putative human epithelial stem cells
Alpha 6 + /MHCI - cells have stem cell traits and are similar to mouse hair follicle stem cells.
research Role of Dermal Factors Involved in Regulating the Melanin and Melanogenesis of Mammalian Melanocytes in Normal and Abnormal Skin
Dermal factors are crucial in regulating melanin production in skin.
research Epidermal growth factor precursor retards hair growth cycle in vivo
research Comparison between melatonin versus melatonin and photobiomodulation versus photobiomodulation in the treatment of alopecia x in German Spitz dogs: clinical, randomized, double-blind, parallel, non-inferiority protocol
Melatonin and photobiomodulation both help hair regrowth in German Spitz dogs with alopecia X.
research Exploring the Differentiation Abilities of Hair Follicle and Dental Pulp Stem Cells Into Islet Like Cells
Hair follicle stem cells are better than dental pulp stem cells at becoming insulin-producing cells, useful for diabetes therapy.
research PDGFA in Cashmere Goat: A Motivation for the Hair Follicle Stem Cells to Activate
PDGFA helps activate hair growth in cashmere goats.
research Vitamin D increases expression of cathelicidin in cultured sebocytes
Vitamin D boosts a specific protein in skin cells linked to hair follicles.
research Overexpression of alkaline phosphatase improves the hair-inductive capacity of cultured human dermal papilla spheres
Increasing alkaline phosphatase in human skin cells helps to grow more hair.
research The skin as an endocrine organ
The skin produces and processes hormones, affecting both local and overall body functions.
research Hoxc13/β-catenin Correlation with Hair Follicle Activity in Cashmere Goat
Hoxc13 is linked to seasonal hair growth in Cashmere goats and is affected by melatonin.