research Recurrent functional divergence of early tetrapod keratins in amphibian toe pads and mammalian hair
Early tetrapod keratins evolved into toe pad proteins in amphibians and hair proteins in mammals.
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870-900 / 1000+ resultsresearch KERION MICROSPORICUM WITH HEMATOGENOUS AND ECTOGENOUS MICROSPORIDS
A rare scalp infection in a child developed into a kerion with additional skin symptoms.
research Regulation of arbuscular mycorrhizal fungi in citrus root hairs mediated by auxin efflux carrier protein PtPINs
AMF initially inhibits but later promotes citrus root hair growth by regulating auxin levels.
research Sodium chloride reduces growth and cytosolic calcium, but does not affect cytosolic pH, in root hairs of Arabidopsis thaliana L.
Sodium chloride slows root hair growth by altering calcium levels, not pH.
research Distribution of G-actin is Related to Root Hair Growth of Wheat
Root hair growth in wheat needs a specific G-actin gradient and high Ca2+ concentration at the tips.
research A Case of Fox-Fordyce Disease
The woman's skin condition improved with specific oral and topical treatments.
research AGD1, a class 1 ARF‐GAP, acts in common signaling pathways with phosphoinositide metabolism and the actin cytoskeleton in controlling Arabidopsis root hair polarity
AGD1 is important for root hair development in Arabidopsis, working with phosphoinositide signaling and the actin cytoskeleton.
research Identification of Trichophyton rubrum by Nested PCR Analysis from Paraffin Embedded Specimen in Trichophytia Profunda Acuta of the Glabrous Skin
Nested PCR can reliably identify fungal infections when traditional methods fail.
research Isolation and properties of inner sheath cells of hair follicles
research A Keratin Fiber Sheath
Hair fibers may have a unique, non-protein sheath not previously identified.
research Stimulation of root hair elongation in Arabidopsis thaliana by low phosphorus availability
Low phosphorus makes Arabidopsis thaliana grow longer root hairs.
research Punctate Follicular Porokeratosis
Punctate follicular porokeratosis is a skin condition with specific features seen in hair follicles.
research White Lupin Cluster Root Acclimation to Phosphorus Deficiency and Root Hair Development Involve Unique Glycerophosphodiester Phosphodiesterases
White lupin uses specific genes to grow root hairs and access phosphorus when it's scarce.
research The IRE gene encodes a protein kinase homologue and modulates root hair growth in Arabidopsis
The IRE gene is important for normal root hair growth in Arabidopsis plants.
research [Contribution to hair medulla study (author's transl)].
Hair medullary cells in mammals vary in complexity, with humans having more structured cells similar to inner root sheath cells.
research Evolution of hard proteins in the sauropsid integument in relation to the cornification of skin derivatives in amniotes
Hard skin features like scales, feathers, and hair evolved through specific protein changes in different animal groups.
research Characterization of new stem/progenitor cells in skin appendages
New stem cells in nails and sweat glands can regenerate skin and hair.
research Role of calcium and other ions in directing root hair tip growth
Calcium and hydrogen ions help root hair growth, while aluminum inhibits it.
research GTL1 is required for a robust root hair growth response to avoid nutrient overloading
GTL1 is needed to control root hair growth and prevent problems when there are too many nutrients.
research Phosphate starvation alters calcium signalling in roots of Arabidopsis thaliana
Phosphate starvation reduces calcium signaling in plant roots.
research Hair sheath keratins in follicular tumors. (5). Identification of hair sheath keratins in keratoacanthoma; Histopathological hair sheath structures in the tumor and their significance as differential histopathological criteria from squamous cell carcinoma.
Follicular structures help differentiate keratoacanthoma from squamous cell carcinoma.
research Protein-phosphatase inhibitors block root hair growth and alter cortical cell shape of Arabidopsis roots
research PRX102 Participates in Root Hairs Tip Growth of Rice
PRX102 is essential for rice root hair growth by helping transport substances to the tips.
research Arabidopsis VILLIN4 is involved in root hair growth through regulating actin organization in a Ca2+‐dependent manner
VILLIN4 helps root hair growth by organizing actin with calcium.
research Volatile signalling by sesquiterpenes from ectomycorrhizal fungi reprogrammes root architecture
Fungi-produced compounds can change plant root growth.
research Convergent evolution has led to the loss of claw proteins in snakes and worm lizards
Snakes and worm lizards lost claw proteins due to similar evolutionary changes.
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 A STUDY OF THE DIFFERENTIATION PRODUCTS OF THE HAIR FOLLICLE CELLS WITH THE ELECTRON MICROSCOPE.
Hair follicle cells become four types: medulla, cortex, cuticle, and inner root sheath.
research Proline-rich protein-like PRPL1 controls elongation of root hairs in Arabidopsis thaliana
A gene in Arabidopsis thaliana, AtPRPL1, affects root hair length but not cell wall composition.
research [An immunohistochemical study on cell differentiation in the outer root sheath of the normal human anagen hair follicles with antikeratin monoclonal antibodies].
Keratinocytes in hair follicles differentiate similarly to skin cells, with specific patterns in different regions.