research Current Protocols: Alopecia Areata Mouse Models for Drug Efficacy and Mechanism Studies
The C3H/HeJ mouse model is useful for studying and testing treatments for alopecia areata.
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research Optimization of hair follicle spheroids for hair-on-a-chip
The method could grow hair in lab settings without using animals.
research Electrospun Fibrous Sponge via Short Fiber for Mimicking 3D ECM
The new 3D sponge-like material helps cells grow and heals wounds effectively.
research Case 5
The cat had a rare condition linked to cancer, leading to its euthanasia.
research 730 M2 macrophages promote wound induced hair neogenesis through the production of growth factors
M2 macrophages help hair regrowth in wounds by making growth factors.
research Neovascularization during healing of wounds treated with dermal substitutes and fibrin glue in nude mice
Dermagraft and Dermalogen had a lot of granulation, while Alloderm, Integra, and ADM had good blood vessel growth for skin healing.
research Effect of porcine acellular dermal matrix on the expression of stromal cell-derived factor-1 and Wnt3a/β-catenin signaling pathway in mice hair follicle regeneration
Porcine acellular dermal matrix helps hair growth by boosting specific proteins and signals.
research 614 Humanized mouse model for hair follicle studies
Researchers successfully used nude mice to study human hair growth, which could help with future hair research.
research Desmoplastic melanoma presenting as an alopecic patch in a young patient
A man had a rare skin cancer that looked like a bald spot.
research Stem cells of hair follicles micrografted into a tissue-engineered dermal template (Integra®)
The treatment successfully integrated hair follicles into a dermal template, showing new hair growth and blood vessel formation.
research Use of thoracodorsal artery perforator flap (TAP flap) in armpit burn—Case report
The TAP flap is effective for treating armpit scars from burns, and tissue-engineered templates with hair follicles can help treat scalp burn alopecia.
research Poster abstract: Novel dissolving microarray patches for intradermal delivery of finasteride
Researchers developed a new skin patch that delivers more finasteride into the skin, potentially improving treatment for hair loss and prostate issues.
research 3D bioprinting of a gelatin-alginate hydrogel for tissue-engineered hair follicle regeneration
The new 3D bioprinting method successfully regenerated hair follicles and shows promise for treating hair loss.
research An ROS‐Scavenging Treg‐Recruiting Hydrogel Patch for Diabetic Wound Healing
The hydrogel patch helps heal diabetic wounds by releasing a healing agent in response to harmful molecules and improving skin regeneration.
research Accelerative action of topical piperonylic acid on mice full thickness wound by modulating inflammation and collagen deposition
Piperonylic acid speeds up wound healing by reducing inflammation and boosting collagen.
research Characterization and quantification of wound-induced hair follicle neogenesis using in vivo confocal scanning laser microscopy
In vivo confocal scanning laser microscopy is an effective, non-invasive way to study and measure new hair growth after skin injury in mice.
research Sustained Postnatal Skin Regeneration Upon Prenatal Application of Functionalized Collagen Scaffolds
Functionalized collagen scaffolds applied prenatally greatly improve skin regeneration.
research Ultrasound measurement of traumatic scar and skin thickness: a scoping review of evidence across the translational pipeline of research-to-practice
Standardized ultrasound methods are needed for measuring scar thickness in clinical practice.
research Embryonic-like regenerative phenomenon: wound-induced hair follicle neogenesis
New hair can grow from large wounds in mice, but less so as they age, involving reprogramming of skin cells and specific molecular pathways.
research Advances in Surgical Hair Restoration
Surgical hair restoration has improved since 1959, with new techniques like minigrafts, micrografts, and scalp reductions creating more natural hairlines and reducing bald skin, despite some risks and potential for scarring.
research Bioprinting of skin constructs for wound healing
Bioprinting could improve wound healing but needs more development to match real skin.
research The Microanatomy of Human Skin in Aging
Aging skin shows thinner layers, fewer hair follicles, and new biomarkers like increased space between cells and smaller sebaceous glands.
research Local IL-17 orchestrates skin aging
Blocking IL-17 signaling can delay skin aging and improve skin and hair health.
research Single-Cell RNA Profiling of Human Skin Reveals Age-Related Loss of Dermal Sheath Cells and Their Contribution to a Juvenile Phenotype
Aging reduces dermal sheath cells, affecting youthful skin appearance.
research Recurrent pseudolymphomatous reaction to ear piercing: 20-year history
A woman had a rare reaction to ear piercing that caused earlobe swelling, which was best treated by removing the piercing and not re-piercing.
research Anagen hair follicles transplanted into mature human scars remodel fibrotic tissue
Transplanting growing hair follicles into scars can help regenerate and improve scar tissue.
research Keratinocytes-hair follicle bulge stem cells-fibroblasts co-cultures on a tri-layer skin equivalent derived from gelatin/PEG methacrylate nanofibers
The new GelMet hydrogel can effectively support skin cell growth for tissue engineering.
research Long-Term Multimodal Reconstruction of Extensive Post-Burn Scalp Alopecia Using Tissue Expansion and Follicular Unit Extraction: A 10-Year Follow-Up Case Report
A multimodal approach successfully restored a burn victim's scalp hair over 10 years.
research Clinical, histopathologic, immunohistochemical, and electron microscopic findings in cutaneous monkeypox: A multicenter retrospective case series in Spain
Monkeypox skin lesions show full-thickness skin death and swollen skin cells, with the virus found in affected cells.
research Indirect clinical markers for the detection of anabolic steroid abuse beyond the conventional doping control in athletes
New signs like changes in blood markers, physical symptoms, and behavioral shifts may help detect hidden steroid use in athletes.