research Molecular Evolution and Protein Structure Variation of Dkk Family
Dkk genes evolved faster in birds and reptiles, affecting hair development functions.
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research Evolution of long scalp hair in humans
Long scalp hair evolved for cooling and social signaling.
research Trichohyalin-Like Proteins Have Evolutionarily Conserved Roles in the Morphogenesis of Skin Appendages
Trichohyalin-like proteins are essential for the development of skin structures like hair, nails, and feathers.
research miR-200a Targets PITX2 to Mediate Goose Fibroblast Proliferation Through the Wnt Pathway
miR-200a reduces goose fibroblast growth by targeting PITX2 in the Wnt pathway.
research High-Throughput Sequencing Reveals miRNAs Affecting Follicle Development in Chicken
Certain miRNAs are linked to chicken feather development.
research Comprehensive molecular and cellular studies suggest avian scutate scales are secondarily derived from feathers, and more distant from reptilian scales
Bird scales evolved from feathers, not reptile scales.
research Feather arrays are patterned by interacting signalling and cell density waves
Feather patterns in birds are shaped by signaling interactions and cell movements, with EDA/EDAR crucial for pattern formation.
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 Genomic Organization, Transcriptomic Analysis, and Functional Characterization of Avian α- and β-Keratins in Diverse Feather Forms
Feather diversity is due to different keratin gene combinations, and chickens can help study human keratin diseases.
research Progression of Surgical Hair Restoration Techniques
Hair restoration techniques have improved but still rely on limited donor hair, with new methods like cloning and gene therapy being explored.
research Pattern Formation
The conclusion is that understanding how patterns form in biology is crucial for advancing research and medical science.
research 837 From genotoxic stresses to skin damage: Distinct, novel mechanisms of skin and hair damage in chemo/radiation therapy
Chemotherapy and radiation therapy cause skin and hair damage by altering gene expression and signaling pathways.
research Nevoid basal carcinoma syndrome (Gorlin syndrome) and pronounced androgenic alopecia in a woman with a novel mutation p.Leu1159fsx32 in the PTCH gene
A woman with a new PTCH gene mutation has both Gorlin syndrome and severe hair loss.
research The Okuda Papers: an extraordinary - but unfortunately unrecognized - piece of work that could have changed the history of hair transplantation
Dr. Shoji Okuda's pioneering work on hair transplantation was overlooked and could have significantly advanced the field if recognized sooner.
research Mammalian-specific ectodermal enhancers control the expression of Hoxc genes in developing nails and hair follicles
HoxC genes are crucial for normal hair and nail development.
research Developmental and evolutionary comparative analysis of a regulatory landscape in mouse and chicken
Gene regulation evolved differently in mouse and chicken skin, but remained stable in their trunks.
research EEMCO Guidance for the Assessment of Hair Shedding and Alopecia
The document explains hair growth and shedding, factors affecting it, and methods to evaluate hair loss, emphasizing the importance of skin biopsy for diagnosis.
research Alopecia: Association with Resistance to Thyroid Hormones
A specific thyroid hormone resistance mutation may be linked to different types of hair loss.
research Concomitant presentation of alopecia areata in siblings: A rare occurrence
Two siblings both had a rare case of alopecia areata at the same time.
research The Transcriptional Regulator Prdm1 Is Essential for the Early Development of the Sensory Whisker Follicle and Is Linked to the Beta-Catenin First Dermal Signal
Prdm1 is necessary for early whisker development in mice but not for other hair, and its absence changes nerve and brain patterns related to whiskers.
research Delayed Puberty
A 19-year-old male with delayed puberty was successfully treated for a condition that prevents normal hormone production.
research Skin Appendage Proteins of Tetrapods: Building Blocks of Claws, Feathers, Hair and Other Cornified Epithelial Structures
Understanding proteins in skin structures like claws and hair is crucial for future research.
research Splitting Hairs
β-catenin affects hair growth and can lead to tumors, needing more research for better understanding.
research Transglutaminase Activity Is Conserved in Stratified Epithelia and Skin Appendages of Mammals and Birds
Transglutaminase activity is important for skin and is found in both mammals and birds.
research Distinct tooth regeneration systems deploy a conserved battery of genes
Different species use the same genes for tooth regeneration.
research Structural Hierarchy of Trichocyte Keratin Intermediate Filaments
Keratin proteins are crucial for hair growth and structure.
research Dermal Papilla Cells: From Basic Research to Translational Applications
Dermal papilla cells can help regrow hair and are promising for hair loss treatments.
research Progress in Research and Prospects for Application of Precision Gene-Editing Technology Based on CRISPR–Cas9 in the Genetic Improvement of Sheep and Goats
CRISPR/Cas9 gene-editing shows promise for improving sheep and goat breeding but faces challenges with efficiency and accuracy.
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 Transcriptomic insights into the effects of tyrosine on sub-Columbian plumage in H line chickens
A 1.0% tyrosine diet increases melanin in chicken feathers.