cell division to produce new keratinocytes.
Stratum lucidum (in thick skin) is a well defined epidermal layer found under the corneum region of the skin of the palms and soles. Main function of this stratum is to help the skin handle friction and also waterproof it. It is a thin transitional layer of epidermis found between the 'horny' and 'granular' layers.
The second epidermal layer of the sole of the foot is called the stratum spinosum. It is composed of several layers of keratinocytes, which are cells that produce keratin, a tough protein that provides strength and protection to the skin. The stratum spinosum is involved in the barrier function of the skin and helps to prevent water loss.
No, the stratum germinativum, also known as the stratum basale, is the deepest layer of the epidermis responsible for cell division and production of new skin cells. Keratin is found in the outermost layers of the epidermis, particularly in the stratum corneum, where it serves a protective function.
Stratum basale, stratum spinosum, stratum granulosum,stratum lucidum & stratum corneum
The stratum corneum is superficial to the stratum basale. The stratum basale is deep to the stratum corneum.
"Stratum" is the singular.If you have a stratum and I have another stratum, then together we have two strata .
The singular form of "stratum" is "stratum." The word does not change in its singular form.
Cells are pushed into the stratum spinosum from the stratum basale. The stratum spinosum is the layer above the stratum basale in the epidermis and contains more differentiated keratinocytes.
The stratum spinosum is a layer of the epidermis that provides strength and flexibility to the skin. It contains cells called keratinocytes that produce keratin, a protein that helps protect the skin from damage. The stratum spinosum also plays a role in the skin's immune response.
Stratum Corneum Stratum Lucidum Stratum Granulsum Stratum Spinosum Stratun Basle
Lamellar bodies are formed in the stratum granulosum layer of the epidermis. These structures contain lipids and enzymes that participate in skin barrier function and hydration.