research Efficacy and safety of ritlecitinib in adults and adolescents with alopecia areata: a randomised, double-blind, multicentre, phase 2b–3 trial
Ritlecitinib effectively treats alopecia areata and is well-tolerated.
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research Author response: Lhx2 is a progenitor-intrinsic modulator of Sonic Hedgehog signaling during early retinal neurogenesis
Lhx2 is a crucial regulator of the Sonic Hedgehog signaling in early mouse retinal development.
research Mechanism of JmjC-containing protein Hairless in the regulation of vitamin D receptor function
Hairless protein helps control hair growth by regulating vitamin D receptor activity.
research Differential expression of phospho‐S6 in hair follicle tumors: Evidence of mammalian target of rapamycin pathway activation
The mTOR pathway may be involved in the development of hair follicle tumors, with higher activity in malignant tumors.
research Hereditary 1,25‐Dihydroxyvitamin D–Resistant Rickets Due to an Opal Mutation Causing Premature Termination of the Vitamin D Receptor
A specific gene mutation causes vitamin D-resistant rickets and hair loss.
research Two novel BTD mutations causing profound biotinidase deficiency in a Chinese patient
The study found two new mutations in a Chinese patient with severe biotinidase deficiency.
research A keratin 15 containing stem cell population from the hair follicle contributes to squamous papilloma development in the mouse
Keratin 15 cells from hair follicles help develop and maintain skin tumors in mice.
research Dermal EZH2 simultaneously orchestrates dermal differentiation and epidermal proliferation during murine skin development
Dermal EZH2 controls skin cell growth and differentiation in mice.
research Cancer vaccine strategies and studies of human thioredoxin reductase splice variants
Vaccines and targeting TrxR variants can help prevent cancer and reduce metastasis.
research Compartmentalized Epidermal Activation of β-Catenin Differentially Affects Lineage Reprogramming and Underlies Tumor Heterogeneity
Activating β-catenin in different skin stem cells causes various types of hair growth and skin tumors.
research Characterization ofCDH3-Related Congenital Hypotrichosis With Juvenile Macular Dystrophy
CDH3-related disease causes worsening eye and hair issues.
research 0748 Synergy of TP53 and non-canonical sonic hedgehog pathway in the development of complex basal cell carcinoma
Complex basal cell carcinomas need personalized treatment due to unique genetic mutations.
research Expression of the hair stem cell-specific keratin 15 in pilar tumors of the skin.
K15 staining helps distinguish basal cell carcinoma from trichoepithelioma.
research CRISPR/Cas9-Mediated Generation of COL7A1-Deficient Keratinocyte Model of Recessive Dystrophic Epidermolysis Bullosa.
Scientists created a cell model to study and find treatments for a skin disease called RDEB.
research The Roles of S100 Proteins and RAGE in Melanoma
High S100B protein levels indicate poor survival in advanced melanoma.
research Alopecia areata: Ritlecitinib generates substantial re-growth of scalp hair
Ritlecitinib significantly regrows scalp hair in people with alopecia areata.
research Targeted Knockout of β-Catenin in Adult Melanocyte Stem Cells Using a Mouse Line, Dct::CreERT2, Results in Disrupted Stem Cell Renewal and Pigmentation Defects
Removing β-catenin in certain stem cells causes hair whitening and pigmentation issues.
research ADVERSE EFFECTS OF RITLECITINIB IN ADULTS AND ADOLESCENTS WITH ALOPECIA AREATA: A LITERATURE REVIEW
Ritlecitinib is generally safe for long-term use, with mostly mild side effects.
research Involvement of Weibel-Palade bodies in Kaposiform haemangioendothelioma
Combining hair transplantation with PRP is more effective for treating hair loss than hair transplantation alone.
research Research Snippets
New hair regrowth model introduced, imiquimod kills skin cancer cells, T-cadherin loss makes skin cancer more invasive, no strong link between PTCH1 gene and skin cancer after transplant, and male teens more likely to have hereditary hair loss.
research GATA3 inhibits proliferation and induces expression of both early and late differentiation markers in keratinocytes of the human epidermis
research The Case | Bilateral kidney tumors and lung cysts
A man with kidney tumors and lung cysts was diagnosed with Birt–Hogg–Dubé syndrome and treated successfully, with genetic testing confirming the diagnosis.
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 688 Precise and efficient editing of the COL7A1 gene in RDEB derived iPSCs with CRISPR/Cas9 and prime editing
CRISPR/Cas9 and prime editing can potentially fix skin disorder genes safely and effectively.
research The citrullinating enzyme PADI4 governs progenitor cell proliferation and translation in developing hair follicles
PADI4 enzyme slows down cell growth in developing hair follicles.
research Direct cellular reprogramming enables development of viral T antigen–driven Merkel cell carcinoma in mice
Scientists made a mouse model of a serious skin cancer by changing skin cells with a virus and a specific gene, which is similar to the disease in humans.
research Expression of the Orphan Protein Plet-1 during Trichilemmal Differentiation of Anagen Hair Follicles
Plet-1 protein helps hair follicle cells move and stick to tissues.
research Long-Term Survival of Type XVII Collagen Revertant Cells in an Animal Model of Revertant Cell Therapy
Revertant cell therapy shows promise for treating type XVII collagen deficiency, but better cell selection methods are needed.
research Expression of keratins K6 and K16 in regenerating mouse epidermis is less restricted by cell replication than the expression of K1 and K10.
Keratins K6 and K16 are expressed more freely in regenerating mouse skin than K1 and K10.
research Loss of TET2 Tips the Scales Toward Tumorigenesis
Loss of TET2 increases the risk of skin and oral cancer.