research 879 Molecular network of Smads and Id2 genes in hair follicle stem cells regulation
The BMP/Smads pathway and Id2 gene control hair follicle stem cells, affecting their rest and growth phases.
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research Sic Transit Gloria: Farewell to the Epidermal Transit Amplifying Cell?
New research suggests that skin cell renewal may not require a special type of cell previously thought to be essential.
research The distribution of melanocytes and the degradation of melanosomes in fetal hair follicles
Fetal hair follicles have melanocytes with melanosomes at different stages, which are broken down into pigment particles in keratinocytes.
research Long-term expansion and differentiation of adult murine epidermal stem cells in 3D organoid cultures
A new 3D culture system helps grow and study mouse skin stem cells for a long time.
research 560 Isolation of an “early” transit amplifying keratinocyte population in interfollicular human epidermis: a role for CD271 receptor
Scientists found a new type of skin cell that could help with skin repair and these cells work better with a certain protein.
research Multi-potentiality of a new immortalized epithelial stem cell line derived from human hair follicles
Scientists created a long-lasting stem cell line from human hair that can turn into different skin and hair cell types.
research Generating hair follicle inductive dermal papillae cells from adipose derived mesenchymal stem cells
Adipose-derived stem cells can be used to create cells that help grow new hair.
research SHISA6 Confers Resistance to Differentiation-Promoting Wnt/β-Catenin Signaling in Mouse Spermatogenic Stem Cells
SHISA6 helps maintain certain stem cells in mouse testes by blocking signals that would otherwise cause them to differentiate.
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 ‘Malignant melanoma microecosystem’: Immunohistopathological insights into the stromal cell phenotype
Stromal cells in melanoma promote tumor growth and spread.
research Role of the bone morphogenetic protein signalling in skin carcinogenesis. Effect of transgenic overexpression of BMP antognist Noggin on skin tumour development; molecular mechanisms underlying tumour suppressive role of the BMP signalling in skin.
BMP signaling helps prevent skin tumors by blocking cancer-promoting pathways.
research Transdifferentiation of corneal epithelium into epidermis occurs by means of a multistep process triggered by dermal developmental signals
Corneal cells can transform into skin and hair cells through specific signals.
research Did You Ever See a Creeping Hair?
A young girl's foot lesion was actually a rare condition caused by a hair fragment under the skin, not a parasite.
research Dermal papilla cells induce keratinocyte tubulogenesis in culture
Skin cells can help create early hair-like structures in lab cultures.
research Pilomatricoma with Florid Osseous Metaplasia: A Cytologist’s Perspective
A rare skin tumor with bone formation was successfully removed without recurrence.
research The role of cell–cell and cell–matrix junctional complexes in sebaceous gland homeostasis and differentiation
Cell junctions are crucial for healthy skin by supporting sebaceous gland function and sebum production.
research The Majority of Multipotent Epidermal Stem Cells Do Not Protect Their Genome by Asymmetrical Chromosome Segregation
Most hair follicle stem cells do not protect their DNA by dividing it unevenly.
research Expression of mesenchymal stem cell marker CD90 on dermal sheath cells of the anagen hair follicle in canine species
CD90 is abundantly present on stem-like cells in dog hair follicles.
research Reduced SMAD2/3 activation independently predicts increased depth of human cutaneous squamous cell carcinoma
Lower SMAD2/3 activation predicts more severe skin cancer.
research Immunolocalization of a Histidine-Rich Epidermal Differentiation Protein in the Chicken Supports the Hypothesis of an Evolutionary Developmental Link between the Embryonic Subperiderm and Feather Barbs and Barbules
A specific protein in chicken embryos links early skin layers to feather development.
research Enrichment and Characterization of Human Dermal Stem/Progenitor Cells by Intracellular Granularity
Scientists identified a unique type of human skin stem cell that could help with tissue repair.
research Establishment of keratinocyte cell lines from human hair follicles
Scientists created keratinocyte cell lines from human hair that can differentiate similarly to normal skin cells, offering a new way to study skin biology and diseases.
research A null mutation in the cystatin M/E gene of ichq mice causes juvenile lethality and defects in epidermal cornification
A gene mutation in mice causes skin defects and early death.
research The regeneration of caudal epidermal specializations inLygodactylus picturatus keniensis (gekkonidae, Lacertilia)
Lizards can regrow their tail scales with the same structure, distribution, and gender-specific features as the original ones, and this unique ability is not seen in adult mammals.
research Embriología del pollo desde la puesta a la organogénesis: : soporte gráfico a la aplicación Hupercard
research Hair Follicle Development in Mouse Pluripotent Stem Cell-Derived Skin Organoids
Scientists grew hair follicles from mouse stem cells in a lab setting.
research Unilateral Straight Hair—A Symptom of Acquired Horner's Syndrome in a Neonate
A baby girl's hair turned straight on one side due to a neck tumor and surgery, but it returned to curly as she recovered.
research Seborrheic karatosis, a tumor of the infundibular and isthmus of hair follicles: Identification of hair sheath keratins and histopathological features suggesting hair follicle origin.
Seborrheic keratosis likely originates from the upper regions of hair follicles.
research 851 The role of astrotactin2 in regulating mammalian skin polarity
Astrotactin2 affects hair follicle orientation and skin cell polarity.
research Therapeutic potential of Sertoli cells in vivo: alleviation of acute inflammation and improvement of sperm quality
Sertoli cell transplants can reduce inflammation and improve sperm quality.