Nota: A tradução desta entrada está atualmente em revisão de qualidade, portanto parte do conteúdo é exibida temporariamente apenas em inglês.
Este verbete ainda não foi traduzido para o seu idioma, portanto o original é exibido abaixo.
dendritic cell
This term is a technical biological designation used primarily in immunology and pathology. It describes a specific type of leukocyte characterized by long, branch-like projections that resemble dendrites in neurons, which maximize the surface area for capturing antigens.
In a clinical or academic register, it is used to describe the bridge between innate and adaptive immunity. It is almost never used in casual conversation and is strictly confined to scientific discourse regarding the immune system's surveillance and activation processes.
Meanings
Examples
The dendritic cell captures the pathogen and migrates to the nearest lymph node.
Wait, so the dendritic cell is basically the messenger between innate and adaptive immunity?
A mature dendritic cell expresses high levels of MHC class II molecules.
I wonder if this specific dendritic cell population is responsible for the allergic reaction.
Langerhans cells are a specialized type of dendritic cell found in the skin.
The researcher observed how the dendritic cell interacted with the T cell under the microscope.
Once the dendritic cell processes the antigen, it presents it on its surface.
Could a defective dendritic cell lead to a failure in vaccine efficacy?