research Rhythmic expression of circadian clock genes in human leukocytes and beard hair follicle cells
Human leukocytes and beard hair follicle cells have internal daily clocks, and PER1 and PER3 genes may indicate individual circadian rhythms.
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960-990 / 1000+ results research Spider joint hair sensilla: adaptation to proprioreceptive stimulation
Spider joint hair sensilla are adapted to sense movement during walking.
research Atypical Morphological Patterns of Alopecia Areata with Trichoscopic and Histopathologic Correlation: A Case Series
Recognizing unusual patterns of hair loss helps dermatologists diagnose and manage Alopecia Areata better.
research Spatial transcriptome reveals disturbance of peri-infundibular immune infiltration in androgenetic alopecia
Hair loss in male pattern baldness is linked to changes in immune cell behavior around hair follicles.
research 313 Different polyamine levels in the vertex and occipital hair of pattern hair loss patients
People with pattern hair loss have higher polyamine levels in the top of their head compared to the back.
research Watching hair grow
Hair grows when stem cell offspring in the follicle base proliferate, influenced by the dermal papilla.
research Cells within the bulge region of mouse hair follicle transiently proliferate during early anagen: heterogeneity and functional differences of various hair cycles
Mouse hair follicle cells briefly grow during the early hair growth phase, showing that these cells are important for starting the hair cycle.
research Luminescence and other photoprocesses in hair follicles in the disorder Trichostasis spinulosa
research Bitemporal alopecia: A unique pattern variant of alopecia
The document concludes that "hot comb alopecia" is now called "central cicatricial centrifugal alopecia" and its causes are complex.
research 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 Intravital Two-Photon Imaging of Touch Sensory Axon Morphology in Mouse Skin
A new imaging method helps see and study touch nerve endings in mouse skin.
research Trichoscopic and clinical characteristics of temporal triangular alopecia. A multicenter study
The study found that Temporal Triangular Alopecia often starts in early childhood, mainly affects the left side of the scalp, and has no effective treatment except surgery.
research Order from disorder: Self-organization in mammalian hair patterning
Hair patterns in mice are controlled by both a global system dependent on Fz6 and a local self-organizing system.
research Variación estacional del tricograma en residentes chilenos
Hair growth cycles in Chileans vary seasonally, with more hair resting in summer and growing in winter.
research 189 Integrating single-cell and spatial transcriptomics of human hair follicles to define transcriptional signature of follicular dermal papilla
The research identified specific genes that are active in the cells crucial for hair growth.
research Molecular insights into chronotype and time-of-day effects on decision-making
People's decision-making can be influenced by their internal biological clocks, as shown by gene expression, not just self-reported preferences for morning or evening.
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 440 Charting the Spatially Resolved Hair Follicle Stem Cell Niche: A Multi-Omics Atlas of Healthy and Diseased Scalp
Disrupted cell interactions in hair follicles contribute to hair loss in androgenetic alopecia.
research Author response: Intercellular propagation of extracellular signal-regulated kinase activation revealed by in vivo imaging of mouse skin
ERK activation spreads between cells, influencing cell division and wound healing.
research Parallels in signaling between development and regeneration in ectodermal organs
research HairSentinel: a time-aware anomaly detection framework for forecasting hairfall trends using temporal fusion transformers
"HairSentinel" accurately detects hairfall trends using simple user data, helping identify health risks early.
research The clock within
The circadian clock in skin cells controls their growth and rest cycles.
research Triangular temporal alopecia: a rare case in adulthood
Triangular temporal alopecia can occur in adults and should be correctly identified to prevent misdiagnosis.
research Temporal triangular alopecia
Temporal triangular alopecia is a lifelong condition with hairless patches on the side of the head that may be present from birth.
research Localisation of members of the notch system and the differentiation of vibrissa hair follicles: Receptors, ligands, and fringe modulators
Notch-related genes play a key role in the development and cycling of hair follicles.
research What is the best sampling region for endocrine hair analysis? A comparison between the posterior vertex and occipital region and recommendation for standardization
The occipital region is best for measuring cortisol and cortisone, while the posterior vertex is better for OEA, SEA, and PEA.
research Faculty Opinions recommendation of A new classification of pattern hair loss that is universal for men and women: basic and specific (BASP) classification.
The BASP classification is a detailed system for categorizing hair loss in both men and women, but it may be complex for beginners and not fully suitable for grading female hair loss.
research LB1019 The early region of trichodysplasia spinulosa polyomavirus drives proliferation, altered differentiation, and ectopic expression of hair follicle differentiation markers in interfollicular tail epidermis
The early genes of a specific virus can cause abnormal skin cell growth and hair follicle changes.
research Tabby pattern genetics – a whole new breed of cat
Two genes, Tabby and Ticked, determine cat coat patterns.