research In vivo formation steps of the hard α-keratin intermediate filament along a hair follicle: Evidence for structural polymorphism
Hair follicles form hard α-keratin filaments in four steps, showing structural differences.
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360-390 / 1000+ resultsresearch Probing neuronal functions with precise and targeted laser ablation in the living cortex
The laser system helps study brain cell functions by precisely removing specific cells and observing changes.
research The Appearance of Four Basement Membrane Zone Antigens in Developing Human Fetal Skin
research Differential expression levels of Sox9 in early neocortical radial glial cells regulate the decision between stem cell maintenance and differentiation
Sox9 levels in brain stem cells affect whether they stay as stem cells or become neurons.
research Premature termination of hair follicle morphogenesis and accelerated hair follicle cycling in Iasi congenital atrichia (fzica) mice points to fuzzy as a key element of hair cycle control
The fuzzy gene is crucial for controlling hair growth cycles.
research A notch above bowl: Specification of niche cells in the Drosophila testis
Notch signaling is crucial for specifying niche cells in Drosophila testis.
research 線維芽細胞凝集塊形成による幹細胞形成機構の解明
Fibroblast spheres can form stem cells, but marker distribution needs more study.
research Temporal Peaks Restoration: A New Innovation
The technique effectively restores temporal peaks in hair transplants using different hair densities and angles in three zones.
research The Organizer and Beyond
Cells from certain embryo parts can induce head formation in another embryo, involving complex signaling pathways.
research Cytoplasmic Ca2+ concentrations in intact Merkel cells of an isolated, functioning rat sinus hair preparation
research Arabidopsis ZINC FINGER PROTEIN1 Acts Downstream of GL2 to Repress Root Hair Initiation and Elongation by Directly Suppressing bHLH Genes
AtZP1 protein stops root hair growth in plants by blocking certain genes.
research Scalp whorls
Abnormal scalp whorls can indicate brain development issues but may also be seen in neurologically normal people.
research The Ziering Whorl Classification of Scalp Hair
The conclusion is that creating natural-looking hair restoration requires replicating natural scalp whorl patterns and inserting grafts at specific angles.
research Basement Membrane Zone Remodeling During Appendageal Development in Human Fetal Skin. The Absence of Type VII Collagen is Associated with Gelatinase-A (MMP2) Activity
Type VII collagen absence helps skin development by allowing tissue remodeling.
research Three-dimensional analyses of touch domes in the hairy skin of the cat paw reveal morphological substrates for complex sensory processing
Cat paws have complex touch sensors for detailed sensory processing.
research Spatiotemporal Switches in Progenitor Cell Fate Govern Upper Hair Follicle Growth and Maintenance
research Socio world
research Hair follicle epithelial stem cells contribute to interfollicular epidermis during homeostasis
Hair follicle stem cells help maintain skin health by moving to and supporting the skin's surface layers.
research High proliferation and delamination during skin epidermal stratification
High proliferation and cell delamination drive early skin development, while later stages may not rely on cell division orientation.
research Ultrastructural immunolocalization of involucrin in the medulla and inner root sheath of the human hair
Involucrin helps strengthen the inner parts of human hair.
research Progenitor cells expressing nestin, a neural crest stem cell marker, differentiate into outer root sheath keratinocytes
Nestin-expressing progenitor cells become outer root sheath keratinocytes.
research Patient-Based Ratio Method for Permanent Zone Donor Area Calculation in Hair Transplant
A new method helps ensure long-lasting hair transplant results by accurately calculating the donor area.
research Hair Matrix Cyst
Hair matrix cysts are rare skin nodules with unique features, often needing surgical removal.
research Functional redundancy of Frizzled 3 and Frizzled 6 in planar cell polarity control of mouse hair follicles
Frizzled 3 and Frizzled 6 together control the orientation of mouse hair follicles.
research The Mixed Lineage Kinase Leucine-Zipper Protein Kinase Exhibits a Differentiation-Associated Localization in Normal Human Skin and Induces Keratinocyte Differentiation upon Overexpression
ZPK helps skin cells mature and may affect skin health.
research Perinevoid Alopecia and Concentric Regrowth: Two Atypical Patterns of Alopecia Areata
Recognizing perinevoid alopecia and concentric regrowth is important for diagnosing and treating alopecia areata.
research Author response: Spatiotemporal dynamics of PIEZO1 localization controls keratinocyte migration during wound healing
Reducing PIEZO1 speeds up wound healing.
research Prediction of cell states and key transcription factors of the human cornea through integrated single-cell omics analyses
A new tool accurately identifies human cornea cell states and key factors.
research Epithelial elements in superficial angiomyxomas: mimicry of adnexal development, and mesenchymal‐to‐epithelial transition
Epithelial elements in superficial angiomyxomas are non-neoplastic growths mimicking embryogenesis.
research Nomenclature Proposal for the Zones and Landmarks of the Balding Scalp
Michael L. Beehner proposed a standardized naming system for balding scalp areas to help hair restoration surgery.