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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.
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Which epidermal layer has the highest concentration of Langerhans' cells 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 its numerous desmosomes, which provide strong intercellular connections, and thick bundles of keratin filaments, contributing to the skin's structural integrity and barrier function. Langerhans' cells play a crucial role in the immune response within the skin.
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.
What are desosomes?
Desmosomes are cell structures that anchor neighboring cells together.Channels that allow water and other molecules to flow between neighboring cells are not desmosomes, but gap/communicating junctions.
Which cell junction has a linker proteins spanning the intracellular space?
Desmosomes have linker proteins known as desmoplakins that span the intracellular space and help to connect intermediate filaments. Desmosomes provide strong adhesion between adjacent cells, especially in tissues that experience mechanical stress, such as the skin and heart muscle.
What are the cell junctions that best keep cells from being pulled apart?
The cell junctions that best keep cells from being pulled apart are adherens junctions and desmosomes. Adherens junctions use cell adhesion molecules to connect to the actin cytoskeleton inside the cell, while desmosomes connect to intermediate filaments, providing strong mechanical support to resist pulling forces.
Which epidermal layer has the highest concentration of Langerhans' cells 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 its numerous desmosomes, which provide strong intercellular connections, and thick bundles of keratin filaments, contributing to the skin's structural integrity and barrier function. Langerhans' cells play a crucial role in the immune response within the skin.
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.
What is the area where weblike pre-keratin filaments first appear?
Stratum Spinosum The Stratum Spinosum is several cell layers thick. These cells contain a weblike system of intermediate filaments, mainly tension-resisting bundles of pre-keratin filaments, which span thir cytosol to attach to desmosomes.
What are desosomes?
Desmosomes are cell structures that anchor neighboring cells together.Channels that allow water and other molecules to flow between neighboring cells are not desmosomes, but gap/communicating junctions.
What substance binds skin cells together?
The substance that binds skin cells together is called desmosomes. Desmosomes are specialized structures that connect adjacent cells by anchoring intermediate filaments within the cells to provide strength and support to the skin tissue.
The primary role of is to bind animal cells together.?
desmosomes
What is intermediate filaments of the cytoskeleton are anchored in place?
Intermediate filaments of the cytoskeleton are anchored in place by proteins called desmosomes and hemidesmosomes, which link them to other cell structures such as cell-cell junctions or the extracellular matrix. These anchor points provide structural support and stability to the cell.
Which cell junction has a linker proteins spanning the intracellular space?
Desmosomes have linker proteins known as desmoplakins that span the intracellular space and help to connect intermediate filaments. Desmosomes provide strong adhesion between adjacent cells, especially in tissues that experience mechanical stress, such as the skin and heart muscle.
Which cell junction is a buttonlike adhesion?
Adherens juctions. Which can also be found in skin and heart muscles
What Cellular junctions that link intermediate filaments between adjacent animal cells are called?
Anchoring junctions link intermediate filaments to adjacent animal cells, attaching the cells but still allowing movement or stretching.
What are the cell junctions that best keep cells from being pulled apart?
The cell junctions that best keep cells from being pulled apart are adherens junctions and desmosomes. Adherens junctions use cell adhesion molecules to connect to the actin cytoskeleton inside the cell, while desmosomes connect to intermediate filaments, providing strong mechanical support to resist pulling forces.
Which type of cell junction is attached to cytoskeleton?
Anchoring junctions, such as desmosomes and hemidesmosomes, are types of cell junctions that are attached to the cytoskeleton. They provide strong adhesion between cells and between cells and the extracellular matrix by linking to intermediate filaments.
