research TGFβ Signaling Regulates Lipogenesis in Human Sebaceous Gland Cells
TGFβ signaling prevents sebaceous gland cells from producing fats.
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600-630 / 737 resultsresearch Down-Regulation of Melanocortin Receptor Signaling Mediated by the Amino Terminus of Agouti Protein in Xenopus Melanophores
Agouti protein affects melanocortin receptors through competitive antagonism and receptor down-regulation.
research Gab1 and MAPK Signaling Are Essential in the Hair Cycle and Hair Follicle Stem Cell Quiescence
Gab1 protein is crucial for hair growth and stem cell renewal, and Mapk signaling helps maintain these processes.
research Disruption of the Temporally Regulated Cloaca Endodermal β-Catenin Signaling Causes Anorectal Malformations
Disrupting β-catenin signaling in certain cells causes anorectal malformations.
research The Cellular Basis of Mechanosensory Merkel-Cell Innervation During Development
BMP signaling is essential for the development of touch domes.
research Distinct Developmental Functions of Prostasin (CAP1/PRSS8) Zymogen and Activated Prostasin
Prostasin has two roles in skin: one for normal skin development without needing activation, and another for proper hair growth that requires activation.
research Resident Human Dermal Gamma Delta T-Cells Operate as Stress Sentinels: Lessons from the Hair Follicle
Human dermal γδT-cells respond to stress in hair follicles, contributing to hair loss.
research A Marine Protein-Based Dietary Supplement for Subclinical Hair Thinning/Loss: Results of a Multisite, Double-Blind, Placebo-Controlled Clinical Trial
The supplement helps improve hair growth and reduce hair shedding.
research Elevated Dehydroepiandrosterone Sulfate Levels as the Reproductive Phenotype in the Brothers of Women with Polycystic Ovary Syndrome
Brothers of women with PCOS tend to have higher levels of a hormone called DHEAS, indicating a possible genetic link.
research Cephalalgic Alopecia Areata: A Case Study
Botulinum A toxin injections reduced pain and promoted hair regrowth in a woman with a rare form of alopecia areata.
research PTEN Mediates Activation of Core Clock Protein BMAL1 and Accumulation of Epidermal Stem Cells
PTEN helps control the number and health of skin stem cells by working with the protein BMAL1.
research Taiwanese Dermatological Association Consensus for the Prevention and Management of Epidermal Growth Factor Receptor Tyrosine Kinase Inhibitor-Related Skin Toxicities
The guidelines help doctors manage skin problems from certain cancer treatments to improve patients' lives.
research The Phenotypic and Genotypic Spectra of Ichthyosis With Confetti Plus Novel Genetic Variation in the 3′ End of KRT10
Ichthyosis with confetti is a genetic skin disorder with consistent ectodermal malformations and various KRT10 gene mutations.
research Endocrine Profile of the VCD-Induced Perimenopausal Model Rat
The rat model showed early perimenopause with regular cycles and low hormones, and late perimenopause with irregular cycles and higher hormone levels.
research Maintenance, Withdrawal, and Re-Treatment with Ritlecitinib and Brepocitinib in Patients with Alopecia Areata in a Single-Blind Extension of a Phase 2a Randomized Clinical Trial
Continuous treatment with ritlecitinib and brepocitinib is needed to maintain hair regrowth in alopecia areata.
research p53 Is a Direct Transcriptional Repressor of Keratin 17: Lessons from a Rat Model of Radiation Dermatitis
The protein p53 directly reduces the production of Keratin 17, a skin and hair protein, in rats with radiation dermatitis.
research Notch Signaling Is Significantly Suppressed in Basal Cell Carcinomas and Activation Induces Basal Cell Carcinoma Cell Apoptosis
Activating Notch signaling can kill basal cell carcinoma cells.
research The Transient Role of Calcium and Vitamin D During the Developmental Hair Follicle Cycle
Vitamin D and calcium are essential for normal hair growth.
research Nrf2-Mediated Expansion of Pilosebaceous Cells Accelerates Cutaneous Wound Healing
Activating Nrf2 in skin cells speeds up wound healing by increasing the growth of certain stem cells.
research The Importance of Basonuclin 2 in Adult Mice and Its Relation to Basonuclin 1
Basonuclin 2 is vital for the development of facial bones, hair follicles, and male germ cells in adult mice, and its absence can lead to dwarfism and abnormal follicles.
research Tissue-Selective Regulation of Androgen-Responsive Genes
The same hormone can affect gene expression differently in various tissues, which could lead to new treatments for conditions like hair loss.
research Association of Spironolactone Use With Risk of Cancer: A Systematic Review and Meta-Analysis
Spironolactone does not increase cancer risk and may lower prostate cancer risk, but more research is needed.
research Relative Efficacy of Minoxidil and the 5-Alpha Reductase Inhibitors in Androgenetic Alopecia Treatment of Male Patients
Dutasteride is the most effective hair loss treatment after 24 weeks, but finasteride leads to the most hair growth after 48 weeks.
research Laminin-511, Inducer of Hair Growth, Is Down-Regulated and Its Suppressor in Hair Growth, Laminin-332 Up-Regulated in Chemotherapy-Induced Alopecia
Chemotherapy-induced hair loss is partly due to decreased laminin-511 and increased laminin-332.
research A Novel Mutation in ST14 at a Functionally Significant Amino Acid Residue Expands the Spectrum of Ichthyosis-Hypotrichosis Syndrome
A new mutation in the ST14 gene broadens the understanding of ichthyosis-hypotrichosis syndrome.
research General Adverse Response to Cyclophosphamide in Chinese Patients with Systemic Autoimmune Diseases in Recent Decade: A Single-Center Retrospective Study
Cyclophosphamide often causes gastrointestinal issues, hair loss, and low blood cell counts in Chinese patients with autoimmune diseases.
research Making the Most of Your Mentorship: Viewpoints from a Mentor and Mentee
A good mentor-mentee relationship benefits both and can lead to lasting personal and professional connections.
research Location of Keratin-Associated Proteins in Developing Fiber Cuticle Cells Using Immunoelectron Microscopy
Keratin-associated proteins are part of the developing hair fiber cuticle.
research Necessity of Facial Contouring in Feminization Surgery for Chinese Transgender Females
Facial contouring is crucial for the satisfaction and well-being of Chinese transgender females.
research Mammary Cells with Active Wnt Signaling Resist ErbB2-Induced Tumorigenesis
Cells with active Wnt signaling are less likely to turn into cancer when exposed to a cancer-causing gene.