research Deficiency of Crif1 in hair follicle stem cells retards hair growth cycle in adult mice
Lack of Crif1 in hair follicle stem cells slows down hair growth in mice.
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750-780 / 1000+ resultsresearch An osteopontin‐derived peptide inhibits human hair growth at least in part by decreasing fibroblast growth factor‐7 production in outer root sheath keratinocytes
FOL-005 peptide can reduce human hair growth by lowering FGF7 levels.
research A 5α-reductase inhibitor, finasteride, increases differentiation and proliferation of embryonal carcinoma cell-derived-neural cells
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 Lnc056 Enhances Hair Follicle Stem Cells Proliferation by Binding Transcription Factor HNRNPUL1 to Up-Regulate TRIP6 Expression.
Lnc056 helps hair follicle stem cells grow by increasing TRIP6 expression.
research Retinol-binding protein 4, leptin, and insulin resistance in idiopathic hirsutism and hirsute women with polycystic ovary syndrome
Women with idiopathic hirsutism and PCOS have higher RBP4 levels, and PCOS is linked to greater insulin resistance; weight management may help both conditions.
research Deficiency of Formyl Peptide Receptor 2 Retards Hair Regeneration by Modulating the Activation of Hair Follicle Stem Cells and Dermal Papilla Cells in Mice
Lack of FPR2 slows hair growth by affecting hair cell activity.
research 1410 Single-cell RNA sequencing reveals POUF51 and HES3 as regulators of the stem cell population in psoriasis
POUF51 and HES3 are key in controlling stem cell numbers in psoriasis.
research The Cycle Characteristics and Outcomes of Infertile Nonclassic 21-Hydroxylase Deficiency Patients Undergoing Ovarian Stimulation for In Vitro Fertilization
Women with nonclassic 21-hydroxylase deficiency can have successful pregnancies through IVF, with certain factors affecting their chances.
research Finasteride blocks progesterone synthesis in MA-10 Leydig tumor cells
research Proteome Analysis of Human Hair Shaft
Human hair contains many proteins, with some being highly abundant and modified.
research Cortisol Enhances the Expression of mac25/Insulin-Like Growth Factor-Binding Protein-Related Protein-1 in Cultured Osteoblasts**This work was supported by NIDDK Grant DK-45227 and a scholarship (to R.C.P.) from Fundacao Coordenacao de Aperfeicoa mento de Pessoal de Nivel Superior (CAPES), Universidade de Sao Paulo (Sao Paulo, Brazil).
Cortisol increases a specific protein in bone cells, which may help explain its negative effects on bone.
research Is dehydroepiandrosterone a hormone?
Dehydroepiandrosterone (DHEA) is a prohormone important for producing sex steroids and has potential health benefits.
research Differential distribution of the epigenetic marker 5‐hydroxymethylcytosine occurs in hair follicle stem cells during bulge activation
The marker 5-hmC changes in hair follicle stem cells when they start to grow.
research Morphologische und biochemische untersuchungen am Haar bei gestörtem Aminosäurestoffwechsel
Metabolic disorders can cause hair structure defects and growth issues, but amino acid levels in hair remain normal.
research Chemotropic Neomorphogenesis of Hemodynamically Active Hypervascular Patterns in Hare Skin by a Monocytic Polypeptide Mediator for Blood Vessel Growth (Monocyto-Angiotropin) Promotes Tissue Hyperfunction (Hair Growth)
Injecting monocyto-angiotropin into hare skin increases hair growth by forming new blood vessels.
research Synthesis and Evaluation of 2‘-Substituted 4-(4‘-Carboxy- or 4‘-carboxymethylbenzylidene)-N-acylpiperidines: Highly Potent and in Vivo Active Steroid 5α-Reductase Type 2 Inhibitors
Compounds 15, 20, and 25 are strong inhibitors of human steroid 5α-reductase type 2.
research The human promyelocytic leukemia protein is a tumor suppressor for murine skin carcinogenesis
The PML protein helps prevent skin cancer in mice.
research INTERACTION OF α-MELANOCYTE-STIMULATING HORMONE, MELATONIN, CYCLIC AMP AND CYCLIC GMP IN THE CONTROL OF MELANOGENESIS IN HAIR FOLLICLE MELANOCYTES IN VITRO
α-MSH and cyclic AMP boost melanin production, while cyclic GMP and melatonin reduce it.
research 675 Hair loss in hephaestin knockout mice is associated with iron deficiency
Iron deficiency causes hair loss by affecting hair differentiation and cycling.
research Synthesis and biological evaluation of amino-pyridines as androgen receptor antagonists for stimulating hair growth and reducing sebum production
A compound made by Pfizer can potentially stimulate hair growth and reduce oil production, making it a good candidate for topical use.
research UPDATE ON IDIOPATHIC HIRSUTISM: DIAGNOSIS AND TREATMENT
The document concludes that combination therapy is most effective for treating excessive hair growth in women with idiopathic hirsutism, and more research is needed to understand the condition.
research Phosphofructokinase (Pfk) Regulation of Glycolysis in Skin
research Identification of a preferred substrate peptide for transglutaminase 3 and detection of in situ activity in skin and hair follicles
The study found a specific peptide that helps detect TGase 3 activity in skin and hair follicles.
research 650 Controlling mTORC1 activity as a novel therapeutic strategy for managing human hair growth and pigmentation
Blocking mTORC1 activity with rapamycin could help increase hair pigmentation and growth, potentially reversing gray hair.
research Prolactin and Its Receptor Are Expressed in Murine Hair Follicle Epithelium, Show Hair Cycle-Dependent Expression, and Induce Catagen
Prolactin affects hair growth cycles and can cause early hair follicle regression.
research Histone deacetylase inhibitors promote neurosteroid‐mediated cell differentiation and enhance serotonin‐stimulated brain‐derived neurotrophic factor gene expression in rat C6 glioma cells
HDAC inhibitors help brain cells grow and improve brain function.
research Gly-Pro-Val-Gly-Pro-Ser Low Molecular Weight Fish Collagen Peptide Promotes Hair Regeneration in Human Dermal Papilla Cells and C57BL/6 Mice.
Fish collagen peptide may boost hair growth and health.
research The biochemical and phenotypic characterization of females homozygous for 5 alpha-reductase-2 deficiency.
Females with 5 alpha-reductase-2 deficiency have less body hair, no acne, normal fertility, and delayed menarche.
research Idiopathic Hirsutism*
The document concludes that more research is needed to understand excessive hair growth in women with normal hormone levels and regular ovulation.