research Subepidermal Calcified Nodule
A calcified nodule on a boy's face came from hair follicles and expelled calcium through the skin.
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420-450 / 1000+ resultsresearch Hair follicle stem cells differentiation into bone cells on collagen scaffold
research Bone morphogenetic proteins 4 and 2/7 induce osteogenic differentiation of mouse skin derived fibroblast and dermal papilla cells
research Outer root sheath (ORS) cells organize into epidermoid cyst-like spheroids when cultured inside Matrigel: a light-microscopic and immunohistological comparison between human ORS cells and interfollicular keratinocytes
research Systemic and Topical Factors Involved in the Production of Experimental Cutaneous Calcinosis11From the Institut de Médecine et de Chirurgie expérimentales, Université de Montréal, Montréal, Canada.
Cutaneous calcinosis can be induced in young animals using certain compounds, but only in specific areas and with high mortality.
research Histological analysis of the impact of isotretinoin in the endochondral ossification in Wistar rats
Isotretinoin delays bone development in young rats.
research 447 Skin-Associated Cartilage Consists of Lipid-Filled Cells That Modify Hair Growth via BMP and WNT Signaling
Skin-associated cartilage cells can influence hair growth by altering specific signaling pathways.
research Expression of Type II Collagen at the Middle Stages of Chick Embryonic and Human Fetal Skin Development
research A Case of Secondary Osteoma Cutis Associated with Lichen Planopilaris
research Horn With Miliary Calcification in Squamous Cell Carcinoma
A unique case of skin cancer showed unusual calcification, possibly linked to calcium-binding proteins.
research Immunofluorescent localization of collagen types I, III and IV, fibronectin, laminin, and basement membrane proteoglycan in developing mouse skin
research Restructuring skin equivalents with human hair follicle orscs and fibroblasts
A new method was developed to create better skin models for healing and reconstruction.
research Cutaneous calcinosis of scleroderma. Successful treatment with intralesional adrenal steroids.
Intralesional steroid injections can effectively treat calcinosis and ulcers in scleroderma.
research LB1031 Immune Cell-Mediated Amplification of Stem Cell Activation in Hairy Melanocytic Nevus via Osteopontin-CD44 Axis
Immune cells boost stem cell activity in hairy moles, causing more hair growth.
research Buschke-Ollendorff syndrome
Buschke-Ollendorff syndrome is a rare genetic disorder causing skin and bone changes, with some cases also showing ADHD or developmental delays.
research Dermal Changes in Osteoporosis Following Prolonged Treatment with Human Growth Hormone
Human growth hormone treatment improved skin thickness and structure in osteoporosis patients.
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 Skin Anatomy.
research 874 Elevated expression of osteopontin splice variants in nonmelanoma skin cancer compared to normal skin and adult keratinocytes
Nonmelanoma skin cancers have higher levels of certain osteopontin variants than normal skin.
research Basal Cell Carcinoma Arising at the Site of a Lip Piercing
research Cartilage to bone transformation during fracture healing is coordinated by the invading vasculature and induction of the core pluripotency genes
Blood vessels and specific genes help turn cartilage into bone when bones heal.
research SCA-1+ Cells with an Adipocyte Phenotype in Neonatal Mouse Skin
Sca-1+ cells in newborn mouse skin may become fat cells.
research Ectopic sebaceous gland: a developmental anomaly
A 21-year-old had a rare developmental anomaly with a misplaced sebaceous gland in a hair follicle.
research Diffuse idiopathic skeletal hyperostosis in a 33-year-old woman with PCOS and metabolic syndrome: a rare scenario
A 33-year-old woman with PCOS and metabolic syndrome was unusually diagnosed with a bone condition called DISH, suggesting a possible link between these conditions.
research SUBEPIDERMAL CALCIFIED NODULE OF THE EAR IN A CHILD WITH HAIR FOLLICLE NEVUS
A 9-year-old boy had a calcium deposit nodule on his earlobe.
research Immunolocalization of Scaffoldin, a Trichohyalin‐Like Protein, in the Epidermis of the Chicken Embryo
Scaffoldin helps form hard skin structures in chicken embryos.
research OSTEOPOROSIS
research Two cases of aplasia cutis congenita with hair collar signs and macrophage hyperplasia
Two cases showed skin abnormalities without bone or neural defects.
research Osteogenic Potential of Mesenchymal Stem Cells from Adipose Tissue, Bone Marrow and Hair Follicle Outer Root Sheath in a 3D Crosslinked Gelatin-Based Hydrogel
Stem cells from hair follicles in a special gel show strong potential for bone regeneration.
research Expression patterns of MITF during human cutaneous embryogenesis: evidence for bulge epithelial expression and persistence of dermal melanoblasts
Melanocyte precursors in human fetal skin follow a specific migration pattern and some remain in the skin's deeper layers.