research sm“FISH”ing for Hedgehog
Hedgehog signaling controls hair follicle development and can affect skin cancer growth.
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research Adipocyte-myofibroblast transition as a possible pathophysiological step in androgenetic alopecia
AMT may cause hair loss and changing dWAT activity could help treat it.
research 09-P006 Epithelial–mesenchymal interactions promote hair follicle neogenesis and a new stem cell niche in adult corneal epithelium
Adult hair follicle cells can create new hair follicles from corneal cells with the right support.
research Pinnal Diseases
The document concludes that accurate diagnosis is crucial for effectively treating various ear diseases in dogs and cats.
research Hair density, hair diameter and the prevalence of female pattern hair loss
Hair loss caused by longer latent hair cycle and sudden miniaturization, not gradual follicle size reduction.
research Obstetric and Gynecologic Dermatology
A pregnant woman's skin condition improved after giving birth, possibly due to high estrogen levels during pregnancy.
research Hair density, hair diameter and the prevalence of female pattern hair loss: reply from authors
Hair loss caused by longer latent hair cycle and sudden miniaturization, not gradual follicle size reduction.
research Dermal Hedgehog Signaling in Papillary Fibroblasts: An Emerging Key Player in Skin Regeneration
Hedgehog signaling in skin cells is crucial for hair growth and skin healing, but needs to be balanced to avoid harmful effects like scarring and cancer.
research 354 Investigating early molecular changes in a model of x-ray radiation-induced alopecia: spotlight on growth arrest and endothelial dysfunction
Radiation-induced hair loss may be caused by hair growth stopping and inflammation in blood vessels.
research Nascent blood vessels in the skin arise from nestin-expressing hair-follicle cells
Hair follicle cells can create new blood vessels in the skin.
research 1376 A multi-scale spatial atlas of human skin links cancer cell states to site of origin
The research shows that skin cancer likely originates from hair follicles and that certain cell populations expand to promote skin cancer growth.
research Mesenchyme governs hair follicle induction
The mesenchyme can start hair growth, but the exact signal that causes this is still unknown.
research Epidermal-Derived Hedgehog Signaling Drives Mesenchymal Proliferation during Digit Tip Regeneration
Epidermal signaling helps regenerate fingertip tissue.
research Watching hair grow
Hair grows when stem cell offspring in the follicle base proliferate, influenced by the dermal papilla.
research Fibroblasts and endothelial cells interplay drives hypertrophic scar formation: Insights from in vitro and in vivo models
Fibroblast and endothelial cell interactions are crucial in forming hypertrophic scars.
research Activation of EGF and FGF signaling in developing mouse skin inhibits hair follicle morphogenesis
EGF and FGF signaling stops hair follicle development in mice.
research Ultrastructural Resemblance of Basal Cell Epithelioma to Primary Epithelial Germ
Basal cell epithelioma resembles fetal hair follicles, not adult or fetal skin.
research Superficial angiomyxoma with trichofolliculoma
A rare benign tumor with hair follicle features was found on a man's trunk.
research Morphologic and Histologic Comparison of Hypertrophic Scar in Nude Mice, T-Cell Receptor, and Recombination Activating Gene Knockout Mice
Gene knockout mice developed scars similar to human hypertrophic scars, useful for studying scar progression.
research Expression pattern of human hair keratin basic 1 (hHbl) in hair follicle and pilomatricoma
hHbl gene is active in hair shaft cells and some pilomatricomas.
research Proliferating trichilemmal cyst with histological malignant transformation: Identification of hair sheath keratins in the tumor.
A hair cyst can become cancerous, showing specific keratins from the hair sheath.
research Research Articles : New Evidence for the Involvement of the EGF Receptor Pathway in Hair Follicle Morphogenesis in uncv Mice
research Bone Morphogenetic Protein Antagonist Noggin Promotes Skin Tumorigenesis via Stimulation of the Wnt and Shh Signaling Pathways
Noggin promotes skin tumors by activating certain cell signaling pathways.
research Signaling Involved in Hair Follicle Morphogenesis and Development
The conclusion is that proper signaling is crucial for hair growth and development, and errors can lead to cancer or hair loss.
research 20th Annual Symposium of the British Society of Paediatric Dermatology, 11-12 November 2005, Newcastle upon Tyne, U.K.
The document reports unique growth lines in a child after Stevens-Johnson syndrome, skin reaction from parsnips and sun in a girl, and itchy skin with xanthomas in a boy with Alagille syndrome.
research Abstract 5219: The role of MEK and Antizyme in keratinocyte stem cell expansion and differentiation
Antizyme reduces tumor growth and normalizes skin cell development affected by MEK.
research LAM/TSC Cell Migration to Uterus in an Experimental Model of Lymphangioleiomyomatosis. Regulation by Anti-Epidermal Growth Factor Receptor Antibody and Rapamycin
Rapamycin and anti-EGFR antibody reduce LAM/TSC cell migration and blood vessel growth in the uterus.
research Oncogenic Kras induces spatiotemporally specific tissue deformation through converting pulsatile into sustained ERK activation
The Kras mutation changes normal cell signals, leading to disrupted tissue structure and potential cancer.
research Pigmented Epithelioid Melanocytoma (PEM)/Animal Type Melanoma (ATM): Quest for an Origin. Report of One Unusual Case Indicating Follicular Origin and Another Arising in an Intradermal Nevus
The conclusion is that Pigmented Epithelioid Melanocytoma can start from hair follicle stem cells or from a mole on the skin.
research Activation of the OVOL1-OVOL2 Axis in the Hair Bulb and in Pilomatricoma
The genes OVOL1 and OVOL2 are important for hair growth and may be involved in a type of skin tumor.