research 51223 A novel human disease model of alopecia areata to evaluate benefit of the DHODH inhibitor farudodstat
Farudodstat may effectively treat alopecia areata without harmful side effects.
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research Surgical Approaches for Repigmenting Vitiligo 2.0
Assessing CD8+ T cell levels before surgery may improve vitiligo treatment outcomes.
research ISID0197 - Quantitative analysis of hair loss in mice utilizing imageJ improves the efficacy evaluation of alopecia areata induction in the C3H/HeJ mouse model
A new image-based method improves accuracy in measuring hair loss in mice.
research ISIDLB1777 - A novel ex vivo model of human hair follicle immune privilege collapse reveals the potential of farudodstat, a DHODH inhibitor, as a therapeutic for alopecia areata treatment
Farudodstat may effectively treat alopecia areata by protecting hair follicles without harmful effects.
research 766 H3K9me3 methyltransferase SETDB1 controls retrotransposon silencing, DNA methylation, constitutive heterochromatin maintenance and 3D-chromatin structure in epidermal keratinocytes
SETDB1 is essential for controlling DNA methylation, silencing retrotransposons, and maintaining skin cell health, with its absence leading to skin inflammation and hair loss.
research Targeting of Skin Antigen-Presenting Cells
Transcutaneous vaccination using nanoparticles can enhance immune responses and reduce basal cell carcinomas.
research The Rho GTPase exchange factor Vav2 promotes extensive age-dependent rewiring of the hair follicle stem cell transcriptome
Vav2 changes how hair follicle stem cells' genes work as they age, which might improve regeneration but also raise cancer risk.
research SCA-1+ Cells with an Adipocyte Phenotype in Neonatal Mouse Skin
Sca-1+ cells in newborn mouse skin may become fat cells.
research Biochemical and Structural Characteristics, Gene Regulation, Physiological, Pathological and Clinical Features of Lipocalin-Type Prostaglandin D2 Synthase as a Multifunctional Lipocalin
Lipocalin-Type Prostaglandin D2 Synthase (L-PGDS) is a protein that plays many roles in the body, including sleep regulation, pain management, food intake, and protection against harmful substances. It also affects fat metabolism, glucose intolerance, cell maturation, and is involved in various diseases like diabetes, cancer, and arthritis. It can influence sex organ development and embryonic cell differentiation, and its levels can be used as a diagnostic marker for certain conditions.
research 642 Uncovering the role of UV exposure history and genetics in determining skin sun damage
UV photography can help identify people at higher risk for skin cancer, and male pattern baldness at age 45 is linked to a higher risk of certain skin cancers.
research Deletion of vitamin D receptor with calcium sensing receptor in keratinocytes promotes epidermal tumorigenesis by limiting dna repair and oxidative stress response genes
Deleting vitamin D and calcium receptors in skin cells increases skin cancer risk by reducing DNA repair and stress response.
research 058 Subset analysis of NKG2D+ cells in peripheral blood mononuclear cells
The study suggests that a specific type of immune cell, memory-like NK cells, may increase during active hair loss in Alopecia areata.
research Advances in Hair Restoration
New treatments for hair loss could involve using stem cells and a process called the Wnt/beta-catenin pathway to stimulate hair growth.
research 859 Building a functional niche for hair follicle stem cells
Deleting the CRIF1 gene in mice disrupts skin and hair formation, certain proteins affect hair growth, a new compound may improve skin and hair health, blood cell-derived stem cells can create skin-like structures, and hair follicle stem cells come from embryonic cells needing specific signals for development.
research Quoi de neuf en recherche dermatologique ?
Recent dermatological research highlights include new virus discoveries, genetic links to skin conditions, and insights into skin healing and pigmentation.
research Impaired Notch‐MKP ‐1 signalling in hidradenitis suppurativa: an approach to pathogenesis by evidence from translational biology
Faulty Notch signalling may cause hair follicle changes and inflammation in hidradenitis suppurativa.
research UVB-induced depletion of donor-derived dendritic cells prevents allograft rejection of immune-privileged hair follicles in humanized mice
UV light helped human hair transplants survive in mice without broad immunosuppression.
research Hair regeneration: Mechano-activation and related therapeutic approaches.
Mechanical stimulation and new therapies show promise for hair regrowth.
research A Systematic Review of Keratinocyte Secretions: A Regenerative Perspective
Skin cells release substances important for healing and fighting infection, and understanding these could improve skin disorder treatments.
research Activating an adaptive immune response from a hydrogel scaffold imparts regenerative wound healing
Hydrogel scaffolds can help wounds heal better and grow hair.
research Application of multiphoton microscopy in dermatological studies: A mini-review
Multiphoton microscopy is a promising tool for detailed skin imaging and could improve patient care if its challenges are addressed.
research Cytokine Targeted Therapeutics for Alopecia Areata: Lessons from Atopic Dermatitis and Other Inflammatory Skin Diseases
Targeted cytokine treatments may help with alopecia areata, but more research is needed.
research Case Series: Gene Expression Analysis in Canine Vogt-Koyanagi-Harada/Uveodermatologic Syndrome and Vitiligo Reveals Conserved Immunopathogenesis Pathways Between Dog and Human Autoimmune Pigmentary Disorders
The immune processes causing VKH and vitiligo are similar in dogs and humans.
research Restoration of Spermatogenesis and Male Fertility Using an Androgen Receptor Transgene
Scientists restored fertility in male mice lacking a key fertility gene by using a modified gene.
research The gut microbiome and Alopecia areata: Implications for early diagnostic biomarkers and novel therapies
Gut bacteria differences may help diagnose and treat Alopecia areata.
research Alopecia Areata: An Overview of the Disease and its Genetic Basis: Review Article
Understanding the genetics of alopecia areata could lead to better treatments.
research LB881 Unraveling mechanisms of scarring alopecia in discoid lupus: Insights from spatial transcriptomics
CD8+ T cells attack hair follicle stem cells, causing scarring and hair loss in Discoid Lupus.
research CAQ Corner: Basic concepts of transplant immunology
The document explains how the immune system reacts to organ transplants and the treatments used to prevent rejection.
research Editor's evaluation: Role of distinct fibroblast lineages and immune cells in dermal repair following UV radiation-induced tissue damage
Different types of sun exposure damage skin cells and immune cells, with chronic exposure leading to more severe and lasting damage.
research A Comprehensive Literature Review of JAK Inhibitors in Treatment of Alopecia Areata
JAK inhibitors show promise for treating alopecia areata but their effectiveness and safety are still debated.