Significance of Epidermis
Epidermis is the outermost layer of the skin, serving as a crucial protective barrier against environmental factors and preventing water loss. It consists of various cell types, including keratinocytes, basal cells, and melanocytes, with a structure that facilitates both protection and transdermal drug absorption. The epidermis plays a vital role in maintaining skin health, as conditions like eczema can manifest here. Its multilayered composition is essential for providing initial protection against environmental damage and supporting drug delivery.
Synonyms: Skin, Dermis, Outer layer
The below excerpts are indicatory and do represent direct quotations or translations. It is your responsibility to fact check each reference.
The concept of Epidermis in scientific sources
The keyphrase "Epidermis" describes the outermost layer of plant tissue, specifically seen in the stem and leaf sections of Bacopa, playing a crucial role in protection and moisture retention for the plant.
From: World Journal of Pharmaceutical Research
(1) The outer layer of skin that acts as the primary barrier to drug permeation.[1] (2) The outermost layer of skin that provides a protective barrier and consists of different types of cells, including squamous, basal, and melanocytes.[2] (3) The outermost layer of the skin, which serves as a barrier to drug permeation.[3] (4) The outermost layer of skin that serves as the primary barrier to drug penetration.[4] (5) The outer layer of skin that acts as the initial barrier for transdermal absorption of drugs.[5]
From: Ancient Science of Life
(1) The outer layer of skin affected by the accumulation of abnormal metabolites causing skin diseases.[6] (2) The outer layer of cells on the leaf of Zanthoxylum armatum, characterized by its structure and the presence of stomata.[7]
From: AYU (Journal of Research in Ayurveda)
(1) The outermost layer of the plant tissue, observed in both the stem and leaf sections of Bacopa.[8]
From: International Ayurvedic Medical Journal
(1) The superficial thinner portion of skin composed of epithelial tissue.[9]