research Abstract 4385: Live-imaging the interface between homeostasis and cancer initiation
Mutant cells in hair follicles are influenced by their location and interactions with surrounding cells.
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research Perifollicular Inflammation and Fibrosis in Androgenetic Alopecia: Implications for Diagnosis and Treatment - A Comparative Histopathologic and Clinical Study with Normal-Appearing Scalp
Early biopsy and targeting inflammation can improve treatment for hair loss in androgenetic alopecia.
research Ferreting out stem cells from their niches
New methods have greatly improved our understanding of stem cell behavior and roles in the body.
research Expression patterns of hair and epithelial keratins and transcription factors HOXC13, LEF1, and β‐catenin in a malignant pilomatricoma: a histological and immunohistochemical study
The malignant pilomatricoma showed strong epithelial keratin expression, suggesting it may not calcify.
research Isolating subpopulations of human epidermal basal cells based on polyclonal serum against trypsin-resistant CSPG4 epitopes
The research found a way to identify and study skin cells with stem cell traits, revealing they behave differently in culture and questioning current stemness assessment methods.
research Long-term time-lapse multimodal intravital imaging of regeneration and bone-marrow-derived cell dynamics in skin
The study introduced a new imaging technology to track skin healing and bone marrow cell activity over time.
research Hair Histology and Glycosaminoglycans Distribution Probed by Infrared Spectral Imaging: Focus on Heparan Sulfate Proteoglycan and Glypican-1 during Hair Growth Cycle
Infrared spectral imaging can map hair growth proteins and sugars without staining.
research Cytokeratin 19 expression in usual cutaneous carcinomas
CK 19 expression is higher in more severe skin cancers.
research Human Hair Pigment: A Mild Isolation Procedure and a Method for Characterization
A new method was developed to gently isolate hair pigment while keeping its structure intact.
research Immune-Epithelial Cross Talk in Regeneration and Repair
Immune-epithelial interactions are crucial for tissue repair, but unchecked can cause diseases.
research 1373 Expression of programmed cell death 1 inversely correlated with the density of CD8+ T cells infiltrating hair follicles in alopecia areata
Higher PD-1 levels are linked to fewer immune cells in hair follicles in alopecia areata.
research Expression of involucrin in normal, hyperproliferative and neoplastic mouse keratinocytes
Involucrin is a useful marker for keratinocyte differentiation in mice.
research 413 DC-HIL+ myeloid-derived suppressor cells are elevated in the peripheral blood and lesional skin of cutaneous lupus patients
Cutaneous lupus patients have higher levels of certain immune cells in their blood and skin.
research Lymphocytic mediated alopecia: histological classification by pattern analysis
Steven Kossard classified lymphocyte-related hair loss into four patterns, each linked to different types of baldness.
research Protocol for preparing mammalian skin samples encompassing hair follicles for spatial transcriptomics
The document provides a detailed method for analyzing gene expression in skin samples with hair follicles.
research Expression of Basement Membrane Proteins and Interstitial Collagens in Dermal Papillae of Human Hair Follicles
research Scanning electron microscopy of ibrutinib-induced hair shaft changes
research Analysis of Gene Expression in Isolated Single Hair Follicles: An Approach Using Semiquantitative Reverse-Transcriptase—Polymerase Chain Reaction
Researchers developed a new way to measure gene activity in single hair follicles and found that a specific gene's activity changes with different amounts and times of treatment.
research Electron Microscope Studies of the Human Epidermis The Clear Cell of Masson (Dendritic Cell or Melanocyte)
A unique skin cell similar to hair bulb melanocytes was identified, with better preservation using permanganate fixation.
research Hair growth in vitro from histocultured skin
The new system can grow hair in the lab and test hair growth treatments.
research The Sex-Linked Histocompatibility Antigens
Male-to-female skin grafts in mice are rejected due to sex-linked antigens.
research Identification of a Novel Three-immunogene Diagnostic Signature for Alopecia Areata
A new diagnostic model can help better diagnose and understand Alopecia Areata.
research C003 Histopathology of the alopecias
Examining scalp tissue under a microscope helps diagnose and understand hair loss diseases.
research The histopathologic spectrum of psoriasis
Psoriasis skin changes are complex and might need several biopsies for a clear diagnosis.
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 Line‐field confocal optical coherence tomography in alopecia areata and histopathological correlation
LC-OCT is a useful noninvasive tool for diagnosing and monitoring alopecia areata.
research Multimodal profiling reveals site-specific adaptation and tissue residency hallmarks of γδ T cells across organs in mice
γδ T cells adapt uniquely to different tissues in mice.
research Specific receptor detection by a functional keratinocyte growth factor-immunoglobulin chimera.
A new protein was made to detect specific skin cell growth receptors and worked in normal skin but not in skin cancer cells.
research Histomorphological changes of the skin and hair follicles caused by different diseases in dogs with alopecia
Different diseases cause specific skin and hair follicle changes in dogs with alopecia.
research Evaluation of perifollicular inflammation of donor area during hair transplantation in androgenetic alopecia and its comparison with controls
Inflammation around hair follicles may worsen hair loss; evaluating and treating it can improve transplant results.