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2 Σεπ 2024 · What are nail grooves / depressions and what causes them? The condition renders to the changes in the nail matrix and nail bed, which can be damaged or affected chemically, biologically or mechanically.
28 Σεπ 2024 · A nail is a hard, keratinized structure found at the tips of the fingers and toes in humans and many other animals. Composed primarily of the protein keratin, nails grow from the nail matrix, which is located beneath the cuticle.
1 Φεβ 2024 · The parts of the nail include the nail itself, the underlying support of the nail, and the skin tissue around it. Fingernails and toenails can be directly affected by a number of health conditions, like fungal infections, but changes also can be signs of more serious health issues, including cancer.
The human nail, the horny covering of the upper surface of the tip of each finger and toe, is a set of complex structures that can most accurately be called the nail unit. The visible nail plate is the ultimate product of the continuous pathway of maturation that...
Nail growth Definition of the nail matrix. In the first section we have attempted to define the matrix in anatomical terms, assisted by histology and immunohistochemistry illustrating regional differentiation within the nail unit and in particular with respect to keratin expression.
16 Απρ 2024 · The nail is composed of seven parts, each with its unique role in maintaining the strength and health of our nails. Nail plate (body): The hard, keratinized structure that forms the visible part of the nail. Nail folds (groove): The skin surrounding and supporting the nail on three sides.
1 Ιαν 2016 · Anatomy and physiological characteristics of the nail are described stressing on the hardness of the nail plate, the penetration through its barrier with transungual drug delivery systems and the limitation of transmission of radiations.
