research Hair Dermal papilla maintain its hair inducing characteristics via autocrine exosomal miR-23a-3p
Hair growth is maintained by specific cell signals.
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research Force-triggered density gradient sedimentation and cocktail enzyme digestion treatment for isolation of single dermal papilla cells from follicular unit extraction harvesting human hair follicles
New methods efficiently isolate dermal papilla cells from hair follicles, preserving their characteristics better than traditional methods.
research EDA Fibronectin Microarchitecture and YAP Translocation During Wound Closure
Correcting EDA fibronectin organization and YAP translocation can improve wound healing in fibrotic conditions.
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 HDAC6-dependent deacetylation of NGF dictates its ubiquitination and maintains primordial follicle dormancy
HDAC6 helps keep ovarian follicles dormant, extending female fertility.
research Application of metal organic frameworks-based functional composite scaffolds in tissue engineering
Metal organic frameworks-based scaffolds show promise for tissue repair due to their unique properties.
research The role of 3Rs in the age of One Health: where we are and where we’re going
Innovative methods are reducing animal testing and improving biomedical research.
research A human prenatal skin cell atlas reveals immune cell regulation of skin morphogenesis
Immune cells are essential for early hair and skin development and healing.
research Stabilization of epithelial β-catenin compromises mammary cell fate acquisition and branching morphogenesis
Too much β-catenin activity can mess up the development of mammary glands and make them more like hair follicles.
research Chitosan stimulates root hair callose deposition and inhibits root hair growth
Chitosan slows root hair growth and causes a buildup of callose at low concentrations, but at high concentrations, it only inhibits growth without callose buildup.
research Mesenchyme governs hair follicle induction
The mesenchyme can start hair growth, but the exact signal that causes this is still unknown.
research Lrig1-expressing epidermal progenitors require SCD1 to maintain the dermal papilla niche
Hair growth-related cells need the enzyme SCD1 to help maintain the area that supports hair growth.
research MicroRNA-205 promotes hair regeneration by modulating mechanical properties of hair follicle stem cells
MicroRNA-205 helps hair grow by changing the stiffness and contraction of hair follicle cells.
research Tfap2b specifies an embryonic melanocyte stem cell that retains adult multi-fate potential
The gene Tfap2b is essential for creating a type of stem cell in zebrafish that can become different pigment cells.
research KIF18B is a cell-type specific regulator of spindle orientation in the epidermis
KIF18B is important for correctly positioning cell division machinery in skin cells, affecting hair follicle development.
research Equine adipose tissue derived stem cells and their multilineage differentiation
Equine adipose stem cells can become different cell types and are promising for healing injuries.
research Dermal niche signaling and epidermal stem cells
Skin health and repair depend on the signals between skin stem cells and their surrounding cells.
research 1348 Changes in the aging dermal hair follicle environment in female scalp
Aging causes changes in scalp cells that can negatively affect hair health.
research 1350 Human scalp skin as an abundant and accessible source for eccrine sweat gland isolation and organ culture
Researchers found a new way to isolate sweat glands from the scalp for study and culture.
research 1351 Investigation of the molecular identity of the junctional zone in human
GATA6 is important for maintaining and differentiating cells in a key area of human skin.
research 1303 Insights gained from a chickens rapid hair development during hatching lead to discovery of hair growth peptide derived from egg yolk
Researchers found a substance in chicken egg yolk that helps hair grow.
research 1298 External light activates hair follicle stem cells through eyes via the ipRGC-SCN-sympathetic neural circuit
Light can activate hair growth through a pathway from the eyes to hair follicles.
research 1336 The de novo DNA methyltransferase DNMT3A is required for epidermal homeostasis
DNMT3A is crucial for healthy skin and hair growth.
research 1300 Blood plasma levels of heart disease biomarker cardiac troponin I are significantly increased in alopecia areata affected individuals
People with alopecia areata have higher levels of a heart disease marker in their blood.
research 1302 Disturbed sebum and microbiome composition in sensitive scalp
Sensitive scalp has higher pH, more redness, abnormal sebum, and altered bacterial makeup.
research Stem Cells in the Skin
Skin stem cells are crucial for maintaining and repairing skin, with potential for treating skin disorders and improving wound healing.
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 Fondation René Touraine
The document concluded that stem cells are crucial for skin repair, regeneration, and may help in developing advanced skin substitutes.
research Dormant tumor cells in ret transgenic mouse melanoma model and their interaction with memory T cells
Dormant melanoma cells in mice interact minimally with memory T cells due to a suppressive tumor environment.
research 832 Variability in secretion of growth factors by platelets is intrinsic to alopecia patients undergoing platelet-rich plasma therapy
Hair growth treatment results vary because each patient's platelets release different levels of growth factors.