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What epidermal layers contain langerhans cells?
Langerhans cells are primarily found in the stratum spinosum layer of the epidermis. They are a type of dendritic cell that plays a key role in the skin's immune response.
Which epidermal layer has the highest concentration of langerhans cells?
The stratum spinosum layer of the epidermis has the highest concentration of Langerhjsons cells. Langerhans cells are a type of dendritic cell that plays a key role in the immune response of the skin.
Which is an epidermal cell with an immunological function?
Langerhans cells are epidermal cells that play a key role in the immune response by capturing and presenting antigens to immune cells. They are part of the skin's immune system and help in defending against pathogens.
What cellular structures are found in the epidermal cells of humans but not in epidermal cell of leaves?
Melanocytes, which produce melanin for skin pigmentation, are found in human epidermal cells but not in leaf epidermal cells. Additionally, human epidermal cells contain structures like Langerhans cells for immune response, which are not present in leaf epidermal cells.
Which epidermal layer has the highest concentration of Langerhans cell and has numerous desmosomes and thick bundles of keratin filaments?
The epidermal layer with the highest concentration of Langerhans cells is the stratum spinosum. This layer is characterized by numerous desmosomes that provide strong intercellular connections and thick bundles of keratin filaments, contributing to the skin's strength and resilience. The presence of Langerhans cells in this layer plays a key role in the immune response of the skin.
What epidermal layers contain langerhans cells?
Langerhans cells are primarily found in the stratum spinosum layer of the epidermis. They are a type of dendritic cell that plays a key role in the skin's immune response.
Which epidermal layer has the highest concentration of langerhans cells?
The stratum spinosum layer of the epidermis has the highest concentration of Langerhjsons cells. Langerhans cells are a type of dendritic cell that plays a key role in the immune response of the skin.
Which is an epidermal cell with an immunological function?
Langerhans cells are epidermal cells that play a key role in the immune response by capturing and presenting antigens to immune cells. They are part of the skin's immune system and help in defending against pathogens.
What cellular structures are found in the epidermal cells of humans but not in epidermal cell of leaves?
Melanocytes, which produce melanin for skin pigmentation, are found in human epidermal cells but not in leaf epidermal cells. Additionally, human epidermal cells contain structures like Langerhans cells for immune response, which are not present in leaf epidermal cells.
Langerhans cells are the mechanism of action of which function of skin?
Langerhans cells are a type of dendritic cell found in the skin. They play a critical role in the immune response by capturing and presenting antigens to T cells, which helps to initiate an immune response against pathogens that have breached the skin barrier.
Which epidermal layer has the highest concentration of Langerhans cell and has numerous desmosomes and thick bundles of keratin filaments?
The epidermal layer with the highest concentration of Langerhans cells is the stratum spinosum. This layer is characterized by numerous desmosomes that provide strong intercellular connections and thick bundles of keratin filaments, contributing to the skin's strength and resilience. The presence of Langerhans cells in this layer plays a key role in the immune response of the skin.
An epidermal dendritic cell is a specialized?
type of immune cell found in the skin that plays a key role in initiating immune responses against pathogens. These cells are responsible for capturing antigens in the skin and presenting them to other immune cells to trigger an immune response. Epidermal dendritic cells are important in the defense against infections and maintaining skin immunity.
What is the function of tactile discs and Langerhans?
Tactile discs, also known as Merkel cells, are specialized mechanoreceptors in the skin that detect light touch and texture, playing a crucial role in the sense of touch. They are located in the epidermis and are closely associated with nerve endings. Langerhans cells, on the other hand, are a type of dendritic cell found in the skin that function primarily in the immune response by capturing and presenting antigens to T cells, thereby helping to protect the body against pathogens. Together, these cells contribute to both sensory perception and immune defense in the skin.
Is langerhans cell is a nerve cell?
No, it's a cell of the immune system. They are a subset of dendritic cells found in the epidermis, that capture antigens (with the long arms that make them look like nerves) and take them to lymph nodes to present to T cells. Paul Langerhans (who discovered them) in 1968 actually thought they were nerve cells!
Cells of the skin that are active in the immune process are called?
Langerhans cells are the specific cells in the skin that are involved in the immune response. They function as antigen-presenting cells and help to initiate immune reactions by presenting antigens to other immune cells.
How do dendritic cells activate T cells in the immune response?
Dendritic cells activate T cells in the immune response by presenting antigens to the T cells. This interaction triggers the T cells to become activated and initiate an immune response against the specific antigen.
Which epidermal layer has a high concentration of langerhan's cells and has numerous desosomes and thick bundles of keratin filaments?
The stratum spinosum, or spinous layer, of the epidermis contains a high concentration of Langerhans cells, which are involved in the immune response. This layer also has numerous desmosomes, which are cell junctions that provide strength and cohesion, as well as thick bundles of keratin filaments that help with the skin's durability and protective function.
