research Structural abnormalities of the hair shaft
The document concludes that understanding hair structure is key to diagnosing hair abnormalities and recommends gentle hair care for management.
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research Indications for a brain‐hair follicle axis: inhibition of keratinocyte proliferation and up‐regulation of keratinocyte apoptosis in telogen hair follicles by stress and substance P
Stress can cause hair loss by negatively affecting hair follicles and this effect might be reversed with specific treatments.
research From causes of aging to death from COVID-19
Older age and related diseases increase COVID-19 risk, but anti-aging treatments might help.
research Markers to Evaluate the Quality and Self-Renewing Potential of Engineered Human Skin Substitutes In Vitro and after Transplantation
Cytokeratin 19 and cytokeratin 15 are key markers for monitoring the quality and self-renewing potential of engineered skin.
research The role of AUTS2 in neurodevelopment and human evolution
The AUTS2 gene is linked to neurological disorders and may affect human brain development and cognition.
research Dental cell type atlas reveals stem and differentiated cell types in mouse and human teeth
The research identified various cell types in mouse and human teeth, which could help in developing dental regenerative treatments.
research Ontogenetic Transition in Fetal Wound Transforming Growth Factor-β Regulation Correlates with Collagen Organization
Fetal wound healing changes with development, affecting inflammation and collagen, which may influence scarring.
research Exogen, Shedding Phase of the Hair Growth Cycle: Characterization of a Mouse Model
Researchers found that hair shedding happens mostly when new hair is growing and involves a unique process.
research Skin biopsy
Correct skin biopsy techniques are crucial to avoid misdiagnosis of skin diseases.
research Identification and molecular characterization of a new ovarian cancer susceptibility locus at 17q21.31
A new genetic region, 17q21.31, is linked to higher ovarian cancer risk.
research Convergent Genesis of an Adult Neural Crest-Like Dermal Stem Cell from Distinct Developmental Origins
Skin-derived precursors in hair follicles come from different origins but function similarly.
research Anti-cancer properties of olive oil secoiridoid phenols: a systematic review of in vivo studies
Olive oil compounds may help prevent cancer in animals, but human results are mixed.
research Cloning of a Functional Vitamin D Receptor from the Lamprey (Petromyzon marinus), an Ancient Vertebrate Lacking a Calcified Skeleton and Teeth
Lampreys have a functional vitamin D receptor that may help detoxify harmful substances.
research Cryptic Patterning of Avian Skin Confers a Developmental Facility for Loss of Neck Feathering
Birds can lose neck feathers due to a genetic change that increases a gene's activity, helping them adapt to heat.
research Maternal PPARγ protects nursing neonates by suppressing the production of inflammatory milk
A mother's PPARγ is crucial for preventing harmful milk that can cause inflammation and growth problems in babies.
research Alopecia Areata: a Comprehensive Review of Pathogenesis and Management
New treatments for Alopecia Areata show promise but need to be more effective and affordable.
research The Chicken Frizzle Feather Is Due to an α-Keratin (KRT75) Mutation That Causes a Defective Rachis
A mutation in the KRT75 gene causes frizzle feathers in chickens.
research Tissue regenerative delays and synthetic lethality in adult mice after combined deletion of Atr and Trp53
Removing both Atr and Trp53 genes in adult mice causes severe tissue damage and death due to DNA damage.
research Aging of hair
Hair ages due to genetics and environmental factors, leading to graying and thinning, with treatments available for some conditions.
research Midazolam Inhibits Hippocampal Long-Term Potentiation and Learning through Dual Central and Peripheral Benzodiazepine Receptor Activation and Neurosteroidogenesis
Midazolam impairs learning and memory by increasing neurosteroids through specific receptor activation.
research Primary cicatricial alopecia
Treatments for permanent hair loss from scarring aim to stop further loss, not regrow hair, and vary by condition, with partial success common.
research Delivery and targeting of nanoparticles into hair follicles
Nanoparticles can improve skin treatments by better targeting hair follicles, but more research is needed for advancement.
research Male Pattern Alopecia A Histopathologic and Histochemical Study
Male pattern baldness involves smaller hair follicles, larger oil glands, and other tissue changes, but not major blood supply issues.
research Whole-genome sequencing of eight goat populations for the detection of selection signatures underlying production and adaptive traits
Researchers identified genes linked to coat color, body size, cashmere production, and high altitude adaptation in goats.
research Testosterone Supplementation for Aging-Associated Sarcopenia
Testosterone supplements can increase muscle mass and strength in older men with low levels, but long-term effects and risks need more research.
research Hair evaluation methods: Merits and demerits
Different hair evaluation methods have their own pros and cons, and using multiple methods together is best for accurate hair loss diagnosis and tracking.
research Light scattering from human hair fibers
Researchers developed a new model for more realistic computer graphics of hair by considering how light scatters on hair fibers.
research The Cytology and Cytochemistry of the Wool Follicle
Wool follicles are complex, involving interactions between different cell types and structures.
research Biomedical Applications of Layer‐by‐Layer Self‐Assembly for Cell Encapsulation: Current Status and Future Perspectives
Layer-by-Layer self-assembly is promising for biomedical uses like tissue engineering and cell therapy, but challenges remain in material safety and process optimization.
research Six Novel Susceptibility Loci for Early-Onset Androgenetic Alopecia and Their Unexpected Association with Common Diseases
Six new genetic regions linked to early hair loss also connect to Parkinson's disease and prostate cancer, possibly leading to new treatments.