research Celsr1 and Celsr2 exhibit distinct adhesive interactions and contributions to planar cell polarity
Celsr1 is crucial for skin cell alignment, while Celsr2 has little effect on this process.
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research Integrin α3β1 in hair bulge stem cells modulates CCN2 expression and promotes skin tumorigenesis
Removing integrin α3β1 from hair stem cells lowers skin tumor growth by affecting CCN2 protein levels.
research The G1/S transition in mammalian stem cells in vivo is autonomously regulated by cell size
Cell size controls when stem cells divide.
research SPT6 maintains epidermal homeostasis by inhibiting an NF-κB-positive feedback loop to prevent excessive inflammation
SPT6 prevents excessive skin inflammation by blocking a feedback loop.
research The G-Protein Couple Receptor Kinase 2 (GRK2) Orchestrates Hair Follicle Homeostasis
GRK2 is essential for healthy hair follicle function, and its absence can lead to hair loss and cysts.
research 1338 Dermal Wnt/β-catenin activation tunably controls hair follicle initiation
Activating Wnt in skin cells controls the number of hair follicles by directing cell movement and fate.
research The role of hair follicles and Edar signalling in cutaneous wound healing
Activating the Eda/Edar pathway improves wound healing by enhancing hair follicle growth.
research Acidic and basic hair/nail ("hard") keratins: their colocalization in upper cortical and cuticle cells of the human hair follicle and their relationship to "soft" keratins.
Hair and nail cells share similar proteins, indicating a common differentiation pathway.
research Long-term renewal of hair follicles from clonogenic multipotent stem cells
Adult stem cells from rat whisker follicles can regenerate hair follicles and sebaceous glands.
research Particulate matter 2.5 damages skin cells by inducing oxidative stress, subcellular organelle dysfunction, and apoptosis
Tiny pollution particles called PM2.5 can harm skin cells by causing stress, damage to cell parts, and cell death.
research Physiologic functions of PP2A: Lessons from genetically modified mice
Mice studies show that Protein Phosphatase 2A is crucial for cell growth, development, and disease prevention.
research Prevascularization of dermal substitutes with adipose tissue-derived microvascular fragments enhances early skin grafting
Using adipose tissue-derived fragments improves early skin graft success.
research The mineralocorticoid receptor as a novel player in skin biology: beyond the renal horizon?
The mineralocorticoid receptor may play a role in skin and hair health and could be a new target for treating related disorders.
research Mapping the molecular and structural specialization of the skin basement membrane for inter-tissue interactions
The skin's basement membrane has specialized structures and molecules for different tissue interactions, important for hair growth and attachment.
research Exogenous calreticulin improves diabetic wound healing
Applying calreticulin can speed up wound healing in diabetics.
research 3,4,5-Tri-O-Caffeoylquinic Acid Promoted Hair Pigmentation Through β-Catenin and Its Target Genes
A substance called TCQA could potentially darken hair by activating certain genes and increasing melanin.
research Adipose and Hair Function: An aPPARent Connection
Fat tissue and a specific protein are crucial for healthy hair growth and maintenance.
research Motoneuron-Specific PTEN Deletion in Mice Induces Neuronal Hypertrophy and Also Regeneration after Facial Nerve Injury
Deleting the PTEN gene in mice causes nerve cells to grow larger and heal better after injury, but may cause overgrowth and hair loss in older mice.
research Correction of Hair Shaft Defects through Allele-Specific Silencing of Mutant Krt75
Using special RNA to target a mutant gene fixed hair problems in mice.
research P63 targeted deletion under the FOXN1 promoter disrupts pre-and post-natal thymus development, function and maintenance as well as induces severe hair loss
Deleting the p63 gene in certain cells causes problems in thymus development and severe hair loss in mice.
research Smurf2-induced degradation of SMAD2 causes inhibition of hair follicle stem cell differentiation
Increasing Smurf2 hinders hair follicle stem cell differentiation and wound healing.
research Depletion of S100A4+ stromal cells results in abnormal nipple development and nursing failure
Lack of certain cells causes abnormal nipple development and nursing failure.
research Immunological control of skin development: from homeostasis to developmental pathologies
Immune cells are crucial for normal skin development and their dysfunction can cause skin disorders.
research Stimulation of hair regrowth in an animal model of androgenic alopecia using 2-deoxy-D-ribose
2-deoxy-D-ribose gel may help regrow hair in cases of hair loss.
research Lenalidomide Augments Differentiation of Cultured Hair Follicle Derived Melanocyte Stem Cells Into Functional Melanocytes
Lenalidomide helps hair follicle stem cells turn into melanocytes, which may improve repigmentation in vitiligo.
research A transient dermal niche and dual epidermal programs underlie sweat gland development
Sweat gland development involves two unique skin cell programs and a temporary skin environment.
research COX2-ATP Synthase Regulates Spine Follicle Size in Hedgehogs
COX2 and ATP synthase control the size of hedgehog spines.
research 606 Connecting signaling dynamics with cell fates in live mice
Stem cells control their future role by changing ERK signal timing, affecting tissue regeneration and cancer.
research 1323 The effects of 3-OH of kaempferol on interfollicular epidermal stem cell fate
Kaempferol helps skin stem cells grow and may improve skin thickness due to its 3-OH group.
research Editors' Picks
Activin increases skin tumor formation, skin Tregs help hair growth, lymph-node removal doesn't improve melanoma survival, cells can revert to stem cells in wound healing, and skin bacteria produce peptides that may treat infections.