dermal layer

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• Dermal fibroblast — Dermal fibroblasts are cells that live within the dermis layer of skin which are responsible for generating connective tissue and allowing the skin to recover from injury.[1] Using organelles (particularly the rough endoplasmic reticulum), dermal …   Wikipedia

• Dermal equivalent — The dermal equivalent is an in vitro model of the dermal layer of skin. It is constructed by seeding dermal fibroblasts into a collagen gel. This gel may then be allowed to contract as a model of wound contraction. This collagen gel contraction… …   Wikipedia

• Dermal denticle — Denticles are body surface structures found on some fish and insects.Denticles or placoid scales are small outgrowths which cover the skin of many cartilaginous fish including sharks. They are similar in structure to teeth, and teeth may have… …   Wikipedia

• Dermal papillae — Dermal papilla labeled at top Papilla of the hand, treated with acetic acid. Magnified 350 tim …   Wikipedia

• dermal papilla — papilla dermidis 1. [TA] any of the conical extensions of the collagen fibers, the capillary blood vessels, and sometimes the nerves of the papillary layer of the dermis into corresponding spaces among the downward or inward projecting rete… …   Medical dictionary

• dermal — dermis ► NOUN Anatomy ▪ the thick layer of the skin below the epidermis, consisting of living tissue. DERIVATIVES dermal adjective. ORIGIN Latin, suggested by epidermis …   English terms dictionary

• dermal sheath — the layer of dermis adjacent to a hair follicle …   Medical dictionary

• Fingerprint recognition — or fingerprint authentication refers to the automated method of verifying a match between two human fingerprints. Fingerprints are one of many forms of biometrics used to identify an individual and verify their identity. This article touches on… …   Wikipedia

• papilla — Any small, nipplelike process. SYN: teat (3). [L. a nipple, dim. of papula, a pimple] acoustic p. SYN: spiral organ. basilar p. the auditory sense organ of birds, amphibians, and reptiles; homologous to the …   Medical dictionary

• Diabetic foot ulcer — is one of the major complications of diabetes mellitus, and probably the major component of the diabetic foot. It occurs in 15% of all patients with diabetes and precedes 84% of all lower leg amputations.[1] Major increase in mortality among… …   Wikipedia

• Photoaging — or photoageing[1] (also known as Dermatoheliosis [2]) is a term used for the characteristic changes induced by chronic UVA and UVB exposure.[3]:29 Tretinoin is the best studied retinoid in the treatment of photoaging[4] The deterioration of… …   Wikipedia