research Dermal niche signaling and epidermal stem cells
Skin health and repair depend on the signals between skin stem cells and their surrounding cells.
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research Iron-Deficiency Anemia During Childhood
Children need early diagnosis and treatment for iron-deficiency anemia to prevent learning problems and promote health.
research Cellular Plasticity in Cutaneous Wound Healing
Cells can change to help heal wounds better.
research Red Blood Cells Folate Level in Patients with Alopecia Areata
Red blood cell folate levels are reliable indicators of long-term folate status in alopecia areata patients.
research Acute Disseminated Paracoccidioidomycosis with Molluscoid Lesions in a Young Woman
A young woman with a rare fungal infection showed significant improvement after treatment with antifungal medication.
research Obesity and peri-implantation endometrium
Obesity negatively affects the endometrium, leading to higher miscarriage risk and impaired cell function.
research Editors' Picks
New findings suggest targeting IL-23 could treat psoriasis, skin cells can adapt to new roles, direct conversion of skin cells to blood cells may aid cell therapy, removing certain tumor cells could boost cancer immunotherapy, and melanoma may have many tumorigenic cells, not just cancer stem cells.
research Cutaneous signals of immune system disease
Skin issues can indicate immune system problems.
research Does Estradiol Level in Platelet-Rich Plasma Improve Efficacy of Androgenic Alopecia Treatment?
Estradiol-rich plasma can increase hair density faster and more effectively in male pattern baldness treatment than regular plasma.
research Local Artemis dysfunction may be one molecular mechanism for androgenetic alopecia via telomere shortening
Artemis dysfunction might cause hair loss through telomere shortening.
research Histochemical observations of lectin-binding sites and keratin distribution in calcifying epithelioma of Malherbe.
Tumor cells in calcifying epithelioma of Malherbe resemble hair follicle cells.
research Steroidogenic factor-1 lineage origin of skin lesions in Carney complex syndrome
Skin lesions in Carney complex are likely caused by a specific group of skin cells that promote pigment production due to a genetic mutation.
research 861 EGFR/MEK inhibitor therapy induces partial hair follicle immune privilege collapse in vivo and ex vivo
research Epidermal expression of receptor for advanced glycation end products (RAGE) is related to inflammation and apoptosis in human skin
Skin RAGE levels are linked to inflammation and cell death.
research The first case report of kerion-type scalp mycosis caused by Aspergillus protuberus
A rare fungal infection on a child's scalp was successfully treated with antifungal medication.
research Fluorine-Induced Apoptosis and Lipid Peroxidation in Human Hair Follicles In Vitro
research The Secretome of Irradiated Peripheral Mononuclear Cells Attenuates Hypertrophic Skin Scarring
PBMCsec can help reduce and improve thick skin scars.
research Cutaneous epitheliotropic T‐cell lymphoma in a sugar glider (Petaurus breviceps)
A sugar glider had a rare skin cancer that worsened despite treatment, highlighting the need for thorough checks in exotic pets.
research 328 The transcription factor CEBPB is a novel hub gene and multi-functional disease driver in Psoriatic skin inflammation
ILC1-like cells can cause alopecia areata by themselves.
research PKC downregulation upon rapamycin treatment attenuates mitochondrial disease
Rapamycin treatment helps with mitochondrial disease by reducing PKC levels.
research Cortisol Enhances the Expression of mac25/Insulin-Like Growth Factor-Binding Protein-Related Protein-1 in Cultured Osteoblasts**This work was supported by NIDDK Grant DK-45227 and a scholarship (to R.C.P.) from Fundacao Coordenacao de Aperfeicoa mento de Pessoal de Nivel Superior (CAPES), Universidade de Sao Paulo (Sao Paulo, Brazil).
Cortisol increases a specific protein in bone cells, which may help explain its negative effects on bone.
research Median lingual hair heterotopia associated with pyogranulomatous glossitis in a Labrador retriever: Surgical treatment using carbon-dioxide laser.
Surgery with a carbon-dioxide laser successfully treated a Labrador's tongue condition, but some hair regrew.
research Acne Necrotica (Varioliformis) – Case Report
A rare skin condition causing scarring was successfully treated with topical erythromycin and benzoyl peroxide.
research Mast-cell driven dermal white adipose tissue remodeling amplifies inflammation and fibrosis in atopic dermatitis
Adipocytes in atopic dermatitis skin change and worsen inflammation and fibrosis.
research 020 Sphingosine 1-phosphate receptor signalling promotes hair growth and inhibits perifollicular T-cell expansion and immune privilege collapse ex vivo
research Autophagy protects murine preputial glands against premature aging, and controls their sebum phospholipid and pheromone profile
Autophagy helps delay aging in mouse glands, maintains fat balance, and controls scent production.
research Heterogeneity of ornithine decarboxylase expression in 12-O-tetradecanoylphorbol-13-acetate-treated mouse skin and in epidermal tumors
ODC expression in mouse skin and tumors is varied and can be inhibited by retinoic acid or cycloheximide.
research Immunohistochemical Analysis of the Mechanistic Target of Rapamycin and Hypoxia Signalling Pathways in Basal Cell Carcinoma and Trichoepithelioma
The study found that analyzing certain cell signaling pathways is not a reliable method to tell apart two types of skin tumors.
research Expression of melanocortin receptors on cutaneous fibroblastic cells – collagen and beyond
MC-1R in skin cells may influence inflammation and collagen production.
research Normolipemic xanthoma associated with folliculotropic mycosis fungoides
A man with a type of skin lymphoma had unusual yellowish skin growths despite normal blood lipid levels, and treatment reduced some symptoms but not the growths.