Related Experiment Video
Updated: May 24, 2026
12:32
Isolation of Dendritic Cells from the Human Female Reproductive Tract for Phenotypical and Functional Studies
Published on: March 13, 2018
Dendritic cells: elegant arbiters in human reproduction
Sabine E Segerer1, Claudia Staib, Ulrike Kaemmerer
1University of Würzburg, Department of Obstetrics and Gynecology, Josef-Schneider-Str. 4, D-97080 Würzburg, Germany. engert_s1@klinik.uni-wuerzburg.de
Current Pharmaceutical Biotechnology
|February 21, 2012
Summary
Dendritic cells (DCs) in the female reproductive tract balance pregnancy tolerance and pathogen defense. These immune cells adapt to either promote or prevent immune responses based on their environment.
Area of Science:
- Immunology
- Reproductive Biology
- Cell Biology
Background:
- The female reproductive tract requires immune cells to support pregnancy while defending against pathogens.
- Immune cells in this environment face a "double-edged" regulatory challenge.
- Dendritic cells (DCs) are the primary immune cells in this unique setting.
Purpose of the Study:
- To review the dual role of dendritic cells (DCs) in the female reproductive tract.
- To highlight the adaptive nature of DCs during pregnancy.
- To focus on DC morphology and function in the human reproductive tract during pregnancy.
Main Methods:
- Literature review of existing research on dendritic cells in the female reproductive tract.
- Analysis of studies focusing on immune cell adaptation during pregnancy.
- Examination of data on DC phenotypes in response to inflammatory and anti-inflammatory signals.
Main Results:
- Dendritic cells (DCs) exhibit plasticity, adopting immune-stimulatory or immune-inhibitory phenotypes.
- Exposure to inflammatory or infectious signals can induce an immune-stimulatory DC phenotype.
- An anti-inflammatory microenvironment promotes an immune-inhibitory DC phenotype, preventing T cell activation.
Conclusions:
- Dendritic cells (DCs) possess a "two-faced" character crucial for reproductive success.
- DCs dynamically regulate immune responses to accommodate pregnancy and fight infections.
- Understanding DC function is key to reproductive immunology and health during pregnancy.
Related Concept Videos
01:22Antigen Presenting Cells
The immune system is a complex network of cells and molecules that protects the body from foreign invaders. T cells, a type of white blood cell, play a crucial role in this process. They recognize and attack foreign substances, such as pathogens, that enter the body.
T cells require the help of antigen-presenting cells (APCs), which process foreign antigens into smaller fragments that can be recognized by T cells. These APCs are highly specialized cells that efficiently internalize antigens...
T cells require the help of antigen-presenting cells (APCs), which process foreign antigens into smaller fragments that can be recognized by T cells. These APCs are highly specialized cells that efficiently internalize antigens...
01:28Diversity of Antigen Receptors
Antigen receptors are essential components of the immune system crucial in defending the body against foreign invaders. These receptors are present on the surface of B and T cells, enabling them to recognize antigens and mount an appropriate immune response.
Before encountering any antigen, lymphocytes express these receptors. On B cells, the antigen receptor is a membrane-bound antibody molecule called BCR; on T cells, it is a T cell receptor or TCR. B and T cell receptors are composed of two...
Before encountering any antigen, lymphocytes express these receptors. On B cells, the antigen receptor is a membrane-bound antibody molecule called BCR; on T cells, it is a T cell receptor or TCR. B and T cell receptors are composed of two...
01:22T Cell Activation and Clonal Selection
T cells are integral to our adaptive immune system, recognizing and effectively responding to foreign antigens. T cell activation and clonal selection are pivotal in orchestrating this immune response. This article elucidates these mechanisms, detailing the roles of cluster of differentiation (CD) markers, major histocompatibility complex (MHC) molecules, costimulatory signals, and the process of clonal selection.
Naive T cells that have not yet encountered an antigen express two primary CD...
Naive T cells that have not yet encountered an antigen express two primary CD...
01:26Antigens Involved in Adaptive Immunity
An antigen is any substance the immune system identifies as foreign and potentially harmful to the body, prompting an immune response. Antigens have two functional properties: immunogenicity and reactivity. Immunogenicity is the ability of an antigen to stimulate a specific immune response. At the same time, reactivity describes the antigen's ability to react with the cells and antibodies produced in response to it.
Complete Antigens
Complete antigens possess both immunogenicity and reactivity.
Complete Antigens
Complete antigens possess both immunogenicity and reactivity.