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The stratum lucidum is a smooth, seemingly translucent layer of the epidermis located just above the stratum granulosum and below the stratum corneum. This thin layer of cells is found only in the thick skin of the palms, soles, and digits.
2 Ιαν 2013 · Stratum lucidum Definition. It is one of the epidermal layers, composed of a layer of dead cells of the skin. In Latin, the name of this layer stands for “clear layer.”. It is referred to as the granular layer of the skin.
8 Ιουν 2024 · The stratum lucidum comprises 2 to 3 cell layers and is present in thicker skin on the palms and soles. This thin and clear layer consists of eleidin, a transformation product of keratohyalin. The stratum corneum has 20 to 30 cell layers and occupies the uppermost epidermal layer.
The stratum lucidum (Latin, 'clear layer') is a thin, clear layer of dead skin cells in the epidermis named for its translucent appearance under a microscope. It is readily visible by light microscopy only in areas of thick skin , which are found on the palms of the hands and the soles of the feet.
Stratum granulosum and stratum lucidum. The granule cell layer (stratum granulosum) is the next layer (3-5 layers of cells). As the cells move up into this layer, they start to lose their nuclei and cytoplasmic organelles, and turn into the keratinised squames of the next layer.
The epidermis has four or five layers depending on its location (Figure 21.3). There are five layers over the palms of the hands and soles of the feet, while the rest of the body has four layers. Starting from the bottom, the layers are the stratum basale, stratum spinosum, stratum granulosum, stratum lucidum, and stratum corneum.
30 Σεπ 2024 · Skin thickness and structure vary depending on location and the function of the specific body area. Structure and Anatomy. The skin is a highly complex organ that serves as the body’s protective outer layer. It consists of multiple layers and specialized structures that support its various roles. ... Stratum Lucidum: A clear, thin layer found ...
