research Ichthyoses
Ichthyoses are skin disorders causing scales, with treatment depending on type and severity.
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research The regeneration of caudal epidermal specializations inLygodactylus picturatus keniensis (gekkonidae, Lacertilia)
Lizards can regrow their tail scales with the same structure, distribution, and gender-specific features as the original ones, and this unique ability is not seen in adult mammals.
research Molecular and Cellular Characterization of Avian Reticulate Scales Implies the Evo–Devo Novelty of Skin Appendages in Foot Sole
Bird foot scales develop differently and can repair but not fully regenerate due to the lack of specialized stem cell areas.
research Inherited ichthyoses/generalized Mendelian disorders of cornification
Inherited ichthyoses cause widespread skin scaling and thickening due to gene mutations.
research Sexually dimorphic sail feathers in the Mandarin duck as a model for lifelong developmental modulation
Mandarin duck sail feathers change with seasons due to hormones and genetic regulation.
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 A Raman spectroscopy investigation of the resilience of hair cuticular scales under uniaxial stress
research Ultrastructure of the contrasting types of keratinization seen in the tail epidermis of the laboratory mouseMus musculus
Mouse tail skin has different keratinization near hair follicles and scales.
research Innervation Patterns of Harp Seal (Pagophilus groenlandicus) Vibrissal Sensory Systems
Harp seals have different innervation patterns in their whiskers, with lateral whiskers having more axons than medial ones.
research Review: Evolution and diversification of corneous beta‐proteins, the characteristic epidermal proteins of reptiles and birds
Corneous beta-proteins evolved uniquely in reptiles and birds, forming scales, claws, beaks, and feathers.
research Immunohistochemical demonstration of keratins in the epidermal layers of the Malayan pangolin (Manis javanica), with remarks on the evolution of the integumental scale armour
Keratins in Malayan pangolins vary by region, suggesting scales evolved from the tail towards the head.
research Abstracts Presented at the 12th Joint Meeting of the International Society of Dermatopathology, March 4-5, 2009, Marines Memorial Club & Hotel, San Francisco, CA, USA
Mast cells play a significant role in hair loss conditions like male pattern hair loss and alopecia areata.
research Genome assembly and methylome analysis of the white wax scale insect provides insight into sexual differentiation of metamorphosis in hexapod
The white wax scale insect's genome shows that complete metamorphosis evolved earlier than thought and highlights differences in male and female development.
research Scalable biofabrication and morphology evaluation of tissue spheroids
research Transcriptome analyses of reprogrammed feather / scale chimeric explants revealed co-expressed epithelial gene networks during organ specification
Key genes can rewire networks, changing skin appendage types.
research Don't miss this blue toe: Hair tourniquet syndrome
Early diagnosis of hair tourniquet syndrome saved a baby's toe from being lost.
research Advances in Cosmetic Dermatology. Neil S.Saddick, NilsKrueger, eds. Publisher: McGraw Hill Medical, 2014; 126 pp. ISBN: 978-0-323-26389-4 (E-ISBN: 978-0-323-26389-4). Price £62.99 (Ebook £75.59).
The book provides an overview of new trends and techniques in cosmetic dermatology.
research Polymorphism
Different crystal forms of drugs can change their effectiveness.
research Developmental Plasticity of Patterned and Regenerating Oral Organs
Fish teeth and taste bud densities are linked and can change between types due to shared genetic and molecular factors.
research Perspectives on Hair Evolution Based on Some Comparative Studies on Vertebrate Cornification
Hair in mammals likely evolved from glandular structures, not scales.
research Evaluation of Polymorphism Influence in the Finasteride
Different forms of finasteride dissolve and remain stable differently, affecting capsule quality.
research Structural interspecies variability of mammals' hairs
Mammal hairs have different internal structures.
research Drug-induced acne
Some medications can cause acne, and stopping these drugs is the main treatment.
research Relapsing Course of Sulfasalazine-Induced Drug Reaction with Eosinophilia and Systemic Symptoms (DRESS) Complicated by Alopecia Universalis and Vitiligo
Sulfasalazine can cause severe allergic reactions leading to long-term autoimmune issues like hair loss and skin discoloration.
research Dermal mucin in alopecia areata – tell tale sign or incidental finding?
Increased mucin in the skin might indicate lupus in patients with hair loss, but more research is needed.
research Serum vitamin D level and disease severity of alopecia areata: A meta-regression analysis
Lower vitamin D levels might be linked to more severe alopecia areata, but more research is needed to understand if vitamin D can help treat it.
research NEW YORK DERMATOLOGICAL SOCIETY
The document discusses various challenging skin conditions and their treatments.
research Advances in Dermatology
New insights in skin conditions show a complex link between certain moles and melanoma, improved hair loss treatments, and the need to identify different types of lupus.
research Acute Disseminated Paracoccidioidomycosis with Molluscoid Lesions in a Young Woman
A young woman with a rare fungal infection showed significant improvement after treatment with antifungal medication.
research Cutaneous alternariosis in a patient with idiopathic pulmonary fibrosis
A 78-year-old farmer with lung disease had skin lesions from a fungal infection that healed completely with medication.