research New hyaluronan-based biomatrix for 3-D follicle culture yields functionally competent oocytes
A new gel helps grow mature eggs in a lab that can be fertilized and develop further.
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research 839 Spatiotemporal antagonism in mesenchymal-epithelial Signaling in sweat versus hair fate decision
Sweat glands and hair follicles are determined by opposing signals, with BMPs promoting sweat glands and blocking BMPs leading to hair follicles.
research On the Regulation of Hair Keratin Expression: Lessons from Studies in Pilomatricomas
research Polyclonal origin and hair induction ability of dermal papillae in neonatal and adult mouse back skin
Dermal papillae cells, important for hair growth, come from multiple cell lines and can be formed by skin cells, regardless of their origin or hair cycle phase. These cells rarely divide, but their ability to shape tissue may contribute to their efficiency in inducing hair growth.
research [Skin-like structure generated from implantation of hair follicle bulb cells into collagen/chitosan porous scaffolds in vitro].
Hair bulb cells can create skin-like tissues for potential skin repair.
research Wnt-dependent de novo hair follicle regeneration in adult mouse skin after wounding
Hair follicles can regrow in wounded adult mouse skin using a process like embryo development.
research AP-2α/AP-2β transcription factors are key regulators of epidermal homeostasis
AP-2α and AP-2β proteins are essential for healthy adult skin and hair.
research Cloning and induced differentiation of skin stem cells in vitro
Skin stem cells can become different cell types, like hair or bone cells, in lab conditions.
research A protein kinase target of a PDK1 signalling pathway is involved in root hair growth in Arabidopsis
AGC2-1 protein is essential for root hair growth in Arabidopsis.
research Generating iPSCs with a High-Efficient, Non-Invasive Method—An Improved Way to Cultivate Keratinocytes from Plucked Hair for Reprogramming
The conclusion is that the new method makes collecting cells from plucked hair to create stem cells more efficient and less invasive.
research Hair-follicle dermal papilla and sheath fibroblasts provide a supportive microenvironment for human skin regeneration
Certain cells around hair follicles help improve skin regeneration for potential use in skin grafts.
research Expression and localization of A rtemis serine 516 phosphorylation in human scalp skin
Artemis phosphorylation at Ser516 may help regulate skin and hair structures.
research 626 Early-stage bilayer tissue-engineered skin substitute formed by adult skin progenitor cells produces an improved skin structure in vivo
Early-stage skin substitutes improve wound healing and skin structure.
research Developing human fetal skin demonstrates a unique lymphocyte signature
Fetal skin has unique immune cells different from adult skin.
research Par3–mInsc and Gαi3 cooperate to promote oriented epidermal cell divisions through LGN
Par3–mInsc and Gαi3 work together to ensure proper cell division orientation in skin development.
research Expression of epidermal keratins and filaggrin during human fetal skin development.
Keratins and filaggrin change as fetal skin develops, marking key stages of skin formation.
research Angiogenin is expressed in human dermal papilla cells and stimulates hair growth
Angiogenin helps hair grow by stimulating cell growth and blood vessel formation.
research Disruption of Smad4 in Mouse Epidermis Leads to Depletion of Follicle Stem Cells
Disrupting Smad4 in mouse skin causes early hair follicle stem cell activity that leads to their eventual depletion.
research The patch assay reconstitutes mature hair follicles by culture-expanded human cells
The patch assay can create mature hair follicles from human cells and may help in hair loss treatments.
research De novo formation and ultra-structural characterization of a fiber-producing human hair follicle equivalent in vitro
Scientists recreated human hair follicles in the lab that can grow hair.
research Expansion of specialized epidermis induced by hormonal state and mechanical strain
Hormones and stretching both needed for nipple area skin growth in mice.
research Wnt target gene Ascl4 is dispensable for skin appendage development
The gene Ascl4 is not necessary for the development of hair, teeth, or mammary glands.
research A novel fracture lattice in spiny mouse skin facilitates tissue autotomy and regeneration
Spiny mice have a unique skin structure that helps them heal and regenerate quickly.
research Sphere Formation Increases the Ability of Cultured Human Dermal Papilla Cells to Induce Hair Follicles from Mouse Epidermal Cells in a Reconstitution Assay
Forming spheres boosts the ability of certain human cells to create hair follicles when mixed with mouse skin cells.
research Differention of ES cell-derived epidermal stem cells in full thickness skin defects
ES cell-derived stem cells can help regenerate skin and form gland-like structures.
research Cultivation of Hair Matrix Cells from Cashmere Goat Skins and Exemplified Applications
Researchers found a way to grow cashmere goat hair cells in a lab and discovered that certain conditions improve these cells' growth and characteristics.
research Epidermal stem cells and skin tissue engineering in hair follicle regeneration
Hair follicle regeneration needs special conditions and young cells.
research 918 Skin morphogenesis by coupling biochemical-bioelectric signals: Calcium oscillations coordinate dermal cell movement by epidermis-derived SHH signaling during feather bud orientation
Calcium signals and SHH guide the direction of feather growth in chicken skin.
research Immunofluorescence analysis of the basement membrane zone components in human anagen hair follicles
The upper hair follicle is stable, while the lower part allows movement during hair growth.
research Androgens modulate keratinocyte differentiation indirectly through enhancing growth factor production from dermal fibroblasts
Male hormones indirectly affect skin cell development by increasing growth factor levels from skin fibroblasts.