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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.
29 Νοε 2021 · The nail unit is a complex structure located on the dorsal surface of the fingers and toes. It has two main functions: Protection – protects the digits from trauma. Sensation – assists with tactile sensation. In this article, we shall look at the anatomy of the nail unit – its component parts and clinical correlations. Fig 1.
5 Ιουν 2023 · Understanding nail anatomy is not only essential for understanding physiology but also comprehending the pathophysiology behind many nail presentations. Clinically, many cutaneous and systemic diseases can manifest on the nails.
3 Οκτ 2024 · Nail, in the anatomy of humans and other primates, horny plate that grows on the back of each finger and toe at its outer end. It corresponds to the claw, hoof, or talon of other vertebrates. The nail is a platelike, keratinous, translucent structure that consists of highly specialized epithelial.
29 Απρ 2017 · 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.
29 Ιουλ 2024 · How do nails grow? At the proximal nail fold, the nail is tucked into a pouch in the skin. This area is referred to as the matrix. If you look at a nail, you will see a light half-moon-shaped area shimmering through the nail plate at the base of the nail. This is the visible part of the matrix.
