research Decision letter: Epithelial cells supply Sonic Hedgehog to the perinatal dentate gyrus via transport by platelets
Hair follicles supply a crucial brain development protein to the brain via platelets.
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research A Subset of TREM2+ Dermal Macrophages Secretes Oncostatin M to Maintain Hair Follicle Stem Cell Quiescence and Inhibit Hair Growth
Certain immune cells in the skin release a protein that stops hair growth by keeping hair stem cells inactive.
research The Wnt inhibitor, Dickkopf 4, is induced by canonical Wnt signaling during ectodermal appendage morphogenesis
The study found that the protein Dkk4 helps regulate hair growth by controlling Wnt signaling in mice.
research Overexpression of Sonic Hedgehog suppresses embryonic hair follicle morphogenesis
Too much Sonic Hedgehog protein stops hair growth in embryos.
research Loss of epidermal Evi/Wls results in a phenotype resembling psoriasiform dermatitis
Loss of a specific protein in skin cells causes symptoms similar to psoriasis.
research Contrasting Localization of c-Myc with Other Myc Superfamily Transcription Factors in the Human Hair Follicle and During the Hair Growth Cycle
Different Myc family proteins are located in various parts of the hair follicle and may affect stem cell behavior.
research Changes in the proteomic profile of adipose tissue-derived mesenchymal stem cells during passages
Adipose stem cells show common protein changes as they grow, especially involving S100A6.
research Deletion of the epidermis derived laminin γ1 chain leads to defects in the regulation of late hair morphogenesis
Deleting a specific protein in skin cells disrupts normal hair growth and development.
research MHC Class I-Like MILL Molecules Are β2-Microglobulin-Associated, GPI-Anchored Glycoproteins That Do Not Require TAP for Cell Surface Expression
MILL molecules are unique immune proteins in mice that don't need TAP to appear on cell surfaces.
research YAP/TAZ Signalling Controls Epidermal Keratinocyte Fate
YAP and TAZ proteins control skin cell growth and repair.
research Transduction‐induced overexpression of Merkel cell T antigens in human hair follicles induces formation of pathological cell clusters with Merkel cell carcinoma‐like phenotype
Overexpressing Merkel cell virus proteins in human hair follicles can create clusters of cells that resemble Merkel cell cancer.
research Inheritance-Specific Dysregulation of Th1- and Th17-Associated Cytokines in Alopecia Areata
Certain immune-related proteins are higher in people with alopecia and their healthy relatives, hinting at a genetic link.
research Transcriptional and epigenetic mechanisms governing epidermal stem cell regulation
Understanding how certain proteins and genetic changes control skin stem cells is key to treating skin diseases.
research Exploring the clinical implications of novel SRD5A2 variants in 46,XY disorders of sex development
New SRD5A2 variants may disrupt protein function, aiding diagnosis and treatment of related disorders.
research Endoplasmic reticulum in health and disease: the 12th International Calreticulin Workshop, Delphi, Greece
The workshop discussed the role of a protein called calreticulin in health and disease, its potential as a treatment target, and its possible use as a disease marker.
research Hair Histology and Glycosaminoglycans Distribution Probed by Infrared Spectral Imaging: Focus on Heparan Sulfate Proteoglycan and Glypican-1 during Hair Growth Cycle
Infrared spectral imaging can map hair growth proteins and sugars without staining.
research Contribution of Environmental Constituents in the Genomic Disruption of Cytokeratins
Environmental factors can cause mutations in skin proteins, leading to skin disorders.
research Regulatory Effect of Cannabidiol (CBD) on Decreased β-Catenin Expression in Alopecia Models by Testosterone and PMA Treatment in Dermal Papilla Cells
CBD may help restore hair growth-related protein levels in alopecia caused by hormones or other factors.
research The relationship between keratin 18 and epithelial-derived tumors: as a diagnostic marker, prognostic marker, and its role in tumorigenesis
Keratin 18 helps diagnose and predict cancer progression and affects cancer growth and spread.
research Investigation of Glypican-4 and -6 by Infrared Spectral Imaging during the Hair Growth Cycle
Infrared spectral imaging can effectively study protein distribution in hair follicles during hair growth.
research Hair follicle aging is driven by transepidermal elimination of stem cells via COL17A1 proteolysis
Hair loss is caused by the breakdown of a protein called COL17A1 in hair follicle stem cells.
research Necrosulfonamide promotes hair growth and ameliorates DHT-induced hair growth inhibition
Necrosulfonamide helps hair grow by blocking a protein linked to hair loss.
research Cucurbitacin promotes hair growth in mice by inhibiting the expression of fibroblast growth factor 18
Cucurbitacin helps mice grow hair by blocking a protein that stops hair growth.
research MicroRNA-22-3p suppresses hair regrowth in androgenetic alopecia by targeting chloride intracellular channel 4
MicroRNA-22-3p hinders hair regrowth in male pattern baldness by affecting a specific protein.
research In Vitro Main Pathways of Steroid Action in Cultured Hair Follicle Cells: Vascular Approach
Steroids, particularly estrogens and 5α-reductase inhibitors, affect blood vessel-related hair growth processes in hair follicle cells.
research Conditional knock out of N-WASP in keratinocytes causes skin barrier defects and atopic dermatitis-like inflammation
N-WASP is essential for healthy skin and preventing inflammation.
research Biochemical and Structural Characteristics, Gene Regulation, Physiological, Pathological and Clinical Features of Lipocalin-Type Prostaglandin D2 Synthase as a Multifunctional Lipocalin
Lipocalin-Type Prostaglandin D2 Synthase (L-PGDS) is a protein that plays many roles in the body, including sleep regulation, pain management, food intake, and protection against harmful substances. It also affects fat metabolism, glucose intolerance, cell maturation, and is involved in various diseases like diabetes, cancer, and arthritis. It can influence sex organ development and embryonic cell differentiation, and its levels can be used as a diagnostic marker for certain conditions.
research EGFR Controls Hair Shaft Differentiation in a p53-Independent Manner
EGFR helps control how hair grows and forms without needing p53 protein.
research 4-O-Methylhonokiol Protects HaCaT Cells from TGF-β1-Induced Cell Cycle Arrest by Regulating Canonical and Non-Canonical Pathways of TGF-β Signaling
4-O-Methylhonokiol helps protect skin cells from growth-stopping effects of a protein by regulating growth-related pathways.
research SARS-CoV-2 Infection and Alpha-Synucleinopathies: Potential Links and Underlying Mechanisms
COVID-19 may worsen Parkinson's disease by affecting certain brain proteins.