research Integument pattern formation involves genetic and epigenetic controls: feather arrays simulated by digital hormone models.
Feather patterns form through genetic and epigenetic controls, with cells self-organizing into periodic patterns.
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30-60 / 527 resultsresearch Endogenous Skin Fluorescence is a Good Marker for Objective Evaluation of Comedolysis
Fluorescence can effectively measure acne treatment progress.
research Possible protective effect of hydroxychloroquine on delaying the occurrence of integument damage in lupus: LXXI, data from a multiethnic cohort
Hydroxychloroquine may help delay skin damage in lupus patients.
research Molecular Evolution and Protein Structure Variation of Dkk Family
Dkk genes evolved faster in birds and reptiles, affecting hair development functions.
research Hair Evaluation Method: Pull Test and Wash Test
The pull and wash tests are simple, cost-effective ways to diagnose hair loss severity and type.
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 CLINICAL MANIFESTATION, DIAGNOSIS, AND MANAGEMENT OF NOTOEDRES CATI IN A DOMESTIC CAT: A CASE REPORT FROM ARMONIA PET CARE, MAKASSAR, INDONESIA
Early diagnosis and treatment of Notoedres cati in cats is crucial for recovery and preventing reinfestation.
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 Proliferative and Non-Proliferative Lesions of the Rat and Mouse Integument
The project created a standardized system for classifying skin lesions in lab rats and mice.
research Co-option of Hair Follicle Keratins into Amelogenesis Is Associated with the Evolution of Prismatic Enamel: A Hypothesis
Hair follicle keratin may have been used in tooth enamel evolution.
research Identification of reptilian genes encoding hair keratin-like proteins suggests a new scenario for the evolutionary origin of hair
Reptiles have genes similar to hair proteins, suggesting hair's genetic origins predate mammals.
research Comparative aspects of the inner root sheath in adult and developing hairs of mammals in relation to the evolution of hairs
The inner root sheath evolved to help hair grow safely through the skin in mammals.
research The structure of the cornified claw sheath in the domesticated cat (Felis catus): implications for the claw‐shedding mechanism and the evolution of cornified digital end organs
Cat claws stay sharp by shedding their outer layer through microcracks formed during activities.
research Skin regional specification and higher-order HoxC regulation
A specific DNA duplication in Polish chickens affects feather shape by altering gene expression.
research Increased rate of hair keratin gene loss in the cetacean lineage
Cetaceans lost hair genes to adapt to water.
research Systemic causes of hair loss
The article concludes that correctly diagnosing systemic causes of hair loss requires a detailed clinical evaluation and a systematic diagnostic approach.
research Molecular signaling in feather morphogenesis
Feather growth and regeneration involve complex patterns, stem cells, and evolutionary insights.
research Convergent Decay of Skin-specific Gene Modules in Pangolins
Pangolins have lost some skin-related genes, but kept others, showing complex skin evolution.
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 Decay of Skin-Specific Gene Modules in Pangolins
Pangolins have lost some skin-related genes, but kept others, leading to their unique scales and skin features.
research brief review on “Herbal Hair Tonic”
The herbal hair tonic effectively fights fungi and bacteria and has good texture and balance.
research Ectodermal Organ Stem Cells: Morphogenesis, Population Regenerative Behavior, and Evo-Devo
Different ectodermal organs like hair and feathers regenerate differently, with specific stem cells and signals involved in their growth and response to the environment.
research Microneedling in Dermatology: A Comprehensive Review of Applications, Techniques, and Outcomes
Microneedling is an effective and safe method for improving skin conditions like acne scars and wrinkles.
research Topical and transdermal lipid-polymer hybrid nanoparticles (LPN): an integration in advancing dermatological treatments
Lipid-polymer hybrid nanoparticles show promise for skin treatments but need better formulation strategies.
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 Dermal white adipose tissue: a new component of the thermogenic response
Skin fat helps with body temperature control and has other active roles in health.
research The regeneration blastema of lizards: an amniote model for the study of appendage replacement
Lizards can regrow their tails, and studying this process helps understand scar-free healing and limb regeneration.
research Single-cell transcriptomics defines keratinocyte differentiation in avian scutate scales
The research identified two types of keratinocytes in chicken scales: one for hard scales and another for soft skin, with similarities to human skin differentiation.
research Caracterização clínica e laboratorial do acometimento dos folículos velos e da epiderme da face, pescoço e região anterossuperior do tórax na alopecia frontal fibrosante
Alopecia frontal fibrosante affects facial vellus hair and can be diagnosed with dermatoscopy.
research Histoire du th\'eor\`eme de Jordan de la d\'ecomposition matricielle (1870-1930)
Jordan's work on matrix decomposition became foundational in linear algebra.