research PSAT1 regulates hair follicle growth and stem cell behavior in cashmere goats
PSAT1 is key for hair growth and stem cell function in cashmere goats.
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research Pitx2, a β-catenin-regulated transcription factor, regulates the differentiation of outer root sheath cells cultured in vitro
Pitx2 helps outer root sheath cells differentiate but can't start hair growth on its own.
research Keratin intermediate filaments in the colon: guardians of epithelial homeostasis
Keratin proteins are essential for keeping the cells in the human colon healthy and stable.
research GRHL3 binding and enhancers rearrange as epidermal keratinocytes transition between functional states
GRHL3 is important for controlling gene activity in skin cells during different stages of their development.
research Expression of COUP-TF-interacting protein 2 (CTIP2) in mouse skin during development and in adulthood
CTIP2 may help in skin development and maintenance.
research Small Molecule Inhibitors and Inflammatory Skin Diseases
New drugs targeting the JAK-STAT pathway show promise for treating inflammatory skin diseases.
research The role of integrin alphavbeta6 in impaired wound healing and hair follicle regeneration
Integrin alphavbeta6 is important for wound healing and hair growth, and blocking it may improve these processes.
research Stem cell-derived motor neurons from spinal and bulbar muscular atrophy patients
The study suggests that motor neurons created from stem cells of patients with spinal and bulbar muscular atrophy show signs of the disease, including changes in protein levels and cell functions.
research Unraveling the Molecular Mechanism of Bider Marking Formation in Dun Mongolian Horses Through Transcriptome Sequencing
"Bider" markings in Dun Mongolian horses are caused by a complex network of genes and pathways.
research Inhibiting Janus kinases to treat alopecia areata
JAK inhibitors might help treat alopecia areata.
research Lipid signaling in keratinocytes: Lipin-1 plays a PArt
Lipin-1 is important for skin cell differentiation and skin barrier function.
research Hoxc13 and homologs of mammalian hair keratins are required for the cornification of nuptial pads in Xenopus frogs
The study investigates the role of Hoxc13 and type II hair keratin homolog krt59 in the cornification of nuptial pads in Xenopus frogs. It reveals that the expression of Hoxc13 is enriched in the skin of the forelimbs, and its inactivation via CRISPR-Cas9 leads to the loss of krt59 expression and epithelial cornification in nuptial pads. This suggests that cornified nuptial spines have evolved similarly to mammalian hair by adapting the ancestral cornification program of skin appendages. The findings highlight the evolutionary parallel between the development of these structures in frogs and hair in mammals.
research A Small Molecule Inhibitor Partitions Two Distinct Pathways for Trafficking of Tonoplast Intrinsic Proteins in Arabidopsis
Two distinct pathways direct proteins to vacuoles in Arabidopsis, affecting root hair growth and protein targeting.
research Tissue Retinol‐Binding Protein 4 Expression and Its Genetic Variants (rs3758539) in Patients With Severe and Treatment‐Refractory Alopecia Areata: Association With Response to Baricitinib
Higher RBP4 levels are linked to severe alopecia areata, but genetic variant rs3758539 doesn't affect baricitinib response.
research Ritlecitinib and brepocitinib demonstrate significant improvement in scalp alopecia areata biomarkers
Two drugs, ritlecitinib and brepocitinib, improved scalp hair loss condition markers.
research Identification and sequence analysis of the keratin-associated protein 24‐1 (KAP24-1) gene homologue in sheep
The research identified a gene in sheep important for wool quality, which could help improve wool traits.
research Vitamin B6 promotes the activation of primordial follicles through the PI3K/Akt signaling pathway
Vitamin B6 may help activate dormant follicles.
research MOF-mediated Histone H4 Lysine 16 Acetylation Governs Mitochondrial and Ciliary Functions By Controlling Gene Promoters
MOF controls skin development by regulating genes for mitochondria and cilia.
research Identification and characterization of an antisense RNA transcript (gfg) from the human basic fibroblast growth factor gene.
Researchers found an RNA transcript that might help control a growth factor linked to tumor development.
research JAK-STAT pathway-associated skin diseases: a refined functional framework for inflammatory skin diseases
JAK inhibitors effectively treat inflammatory skin diseases by targeting specific cytokine signals.
research Evidence for multiple, developmentally regulated isoforms of Ptprq on hair cells of the inner ear
Ptprq has multiple forms that change during inner ear development.
research 259 Scalp hair follicle dermal sheath fibroblasts express genes associated with promotion of skin integrity/wound healing and prevention of autoimmune responses in Recessive Dystrophic Epidermolysis Bullosa
Scalp hair follicle cells help protect and heal skin in certain skin conditions.
research Structure and site of expression of a murine type II hair keratin
A specific type II hair keratin was identified and found in hair cortex and tongue cells.
research Decision letter: Lhx2 is a progenitor-intrinsic modulator of Sonic Hedgehog signaling during early retinal neurogenesis
Lhx2 helps retinal cells respond to signals for eye development.
research An unexpected role for keratin 10 end domains in susceptibility to skin cancer
Keratin 10 end domains may increase skin cancer risk by reducing cell death.
research Bio‐active designed peptide for hair keratin strengthening
Pal-KCV peptide strengthens hair and reduces breakage by up to 52%.
research Insights from Tandem Mass Tag (TMT) Proteomic Analysis on Protein Network Modification in Control of Yak Hair Follicle Cycle
Key proteins and pathways regulate yak hair growth, with lipid metabolism aiding adaptation to high altitudes.
research 700 Tyrosine kinase 2 inhibition rescues hair follicles from IL-12–mediated immune privilege collapse and reverses the induction of human alopecia areata in a humanized mouse model
Inhibiting TYK2 can restore hair growth in alopecia areata.
research Special Biochemical Features of the Hair Follicle
Hair follicles have unique proteins that vary by species and are influenced by nutrition.
research Degradation of human hair keratin scaffold material used to repair injured skeletal muscles of rabbits
Human hair keratin scaffold material degrades in muscles mainly through the ubiquitin system with lysosome help.