research Identification of Telogen Markers Underscores that Telogen Is Far from a Quiescent Hair Cycle Phase
Telogen is an active phase with important biological processes, not a resting phase.
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690-720 / 1000+ results research Dermatoscopy case of the month: Trichodysplasia spinulosa
A man with a weakened immune system was diagnosed with a rare skin condition called trichodysplasia spinulosa using skin examination techniques.
research Trichoscopic Features, Clinical Correlates, and Risk Prediction in Female Pattern Hair Loss: A Retrospective Case-Control Study
Female Pattern Hair Loss is linked to genetics, diet, stress, and certain health conditions.
research Trichoscopy of alopecia areata in children. A retrospective comparative analysis of 50 children and 50 adults
Children with alopecia areata have different trichoscopic features than adults, including more empty follicular openings and pigtail hairs.
research Characterization and Chromosomal Localization of Human Hair-Specific Keratin Genes and Comparative Expression During the Hair Growth Cycle
Two specific hair keratin genes are active during hair growth and decline as hair transitions to rest.
research Molecular pathology of skin adnexal tumours
New markers and pathways have been found in skin tumors, helping better understand and diagnose them.
research Trichoscopic stages of dissecting cellulitis: a potential complementary tool to clinical assessment
Trichoscopy can help diagnose and monitor the progression of dissecting cellulitis.
research Trichorhinophalangeal Syndrome
Dermatologists should consider congenital syndromes like TRPS in young adults with early hair loss.
research Human hair follicle and interfollicular keratinocyte reactivity to mouse HPV16-transformed cells: An in vitro study
HPV16-transformed cells can change human skin cell properties, aiding tumor growth.
research Identification of human hair follicle antigens targeted in the presumptive autoimmune hair follicle disorder alopecia areata and their potential functional relevance in vitro : methods development for isolation and identification of alopecia areata-relevant human hair follicle antigens using a proteomics approach and their functional assessment using an ex vivo hair follicle organ culture model
Alopecia areata may be caused by antibodies targeting specific hair follicle proteins, hindering hair growth.
research Keratin expression in the human hair follicle
research Coexistence of Monilethrix and Androgenetic Alopecia: A Case Report and Review of the Literature
Diagnosing and treating monilethrix is challenging when it occurs with other hair disorders.
research Painless Hair Analysis
TrichoScan offers a painless way to analyze and manage hair loss.
research Unusual dermoscopic features in a patient with alopecia areata
Alopecia areata can show unusual red-dotted vessels and dithranol treatment may mask typical patterns.
research Trichoscopy and LC-OCT findings in sonidegib-induced alopecia in patients with advanced basal cell carcinoma
Sonidegib often causes hair loss, and LC-OCT helps identify early signs.
research Faculty Opinions recommendation of Identification of functional patterns of androgenetic alopecia using transcriptome profiling in distinct locations of hair follicles.
research Abstract 4350: Pharmacodynamic biomarkers: Evaluation of oncology drug target engagement in human plucked scalp and beard hair
Plucked hair can effectively monitor drug effects in cancer treatment.
research Rare Coexistence of Monilethrix and Trichorrhexis Nodosa in a Pediatric Patient: A Case Report
A 6-year-old girl had both monilethrix and trichorrhexis nodosa, causing brittle hair, with minimal improvement from treatment.
research Manipulation of stem cell proliferation and lineage commitment:visualisation of label-retaining cells in wholemounts of mouse epidermis
Stem cell behavior varies with stimuli, and lineage changes can happen without affecting stem cell division.
research Gene Expression Profiling of the Intact Dermal Sheath Cup of Human Hair Follicles
Researchers found specific genes in the part of hair follicles that could help treat hair disorders.
research Laser Capture Microdissection Reveals Transcriptional Abnormalities in Alopecia Areata before, during, and after Active Hair Loss
Alopecia areata involves persistent gene abnormalities and immune activity, even in regrown hair, suggesting a risk of relapse.
research The structure of human trichohyalin. Potential multiple roles as a functional EF-hand-like calcium-binding protein, a cornified cell envelope precursor, and an intermediate filament-associated (cross-linking) protein
Trichohyalin helps in hair and skin cell structure and function by binding calcium and linking proteins.
research Distinctive or critical histological features and associated diseases
The document concludes that diagnosing hair loss requires evaluating multiple histological features, as no single feature is definitive on its own.
research Follicular red dots: a normal trichoscopy feature in patients with pigmentary disorders?
Follicular red dots may be a normal feature seen in people with less skin pigmentation, not necessarily indicating a scalp disorder.
research A 4kb Fragment of the Desmocollin 3 Promoter Directs Reporter Gene Expression to Parakeratotic Epidermis and Primary Hair Follicles
A 4kb fragment of the desmocollin 3 promoter targets gene expression to specific skin and hair follicle areas.
research Research Snippets
New hair regrowth model proposed, imiquimod found to kill skin cancer cells, T-cadherin loss linked to invasive skin cancer, no clear gene link to skin cancer after transplant, and study on children's hair loss shows male dominance and genetic ties.
research Differential diagnosis of trichotillomania by trichoscopy
Azathioprine may help with severe hair loss, a new topical treatment could counteract hair thinning, and trichoscopy can diagnose hair-pulling disorder effectively.
research 1342 Spatial transcriptome profiling reveals TGFβ-2 in hair follicle progenitor cells is a potential driver of androgenetic alopecia
TGFβ-2 may cause hair loss in androgenetic alopecia.
research Enrichment for Living Murine Keratinocytes from the Hair Follicle Bulge with the Cell Surface Marker CD34
CD34 is a marker for isolating stem-like cells in mouse hair follicles.
research Cell-Type-Specific Chromatin States Differentially Prime Squamous Cell Carcinoma Tumor-Initiating Cells for Epithelial to Mesenchymal Transition
Different types of skin cells have unique genetic markers that affect how likely they are to spread cancer.