Related Experiment Video
Updated: Jun 9, 2025
11:48
Isolation Protocol of Mouse Monocyte-derived Dendritic Cells and Their Subsequent In Vitro Activation with Tumor Immune Complexes
Published on: May 31, 2018
11.4K
The cross-talk between B cells and macrophages.
Yahui Su1, Siyi Liu2, Chen Long3
1Department of Geriatrics, The Second Xiangya Hospital of Central South University, Changsha, Hunan 410011, China; Cancer Research Institute, Basic School of Medicine, Central South University, Changsha, Hunan 410078, China.
International Immunopharmacology
|October 28, 2024
Summary
This review explores the interactions between B cells and macrophages, crucial immune cells. Understanding their cross-talk enhances knowledge of immune balance and disease mechanisms.
Area of Science:
- Immunology
- Cell Biology
Background:
- B cells are key to humoral immunity, producing antibodies.
- Macrophages are vital for innate and adaptive immune responses.
- Immune cell interactions are critical for maintaining bodily homeostasis.
Purpose of the Study:
- To comprehensively review the bidirectional relationship between B cells and macrophages.
- To elucidate the mechanisms underlying B cell-macrophage cross-talk.
- To explore the implications of this interaction in disease pathogenesis.
Main Methods:
- Literature review of immunological studies.
- Analysis of research on cellular interactions.
- Synthesis of findings on B cell-macrophage communication.
Main Results:
- Macrophages exert significant influence on B cell functions.
- B cells modulate macrophage activity through various mechanisms.
- The cross-talk between these cells impacts immune responses and disease.
Conclusions:
- Understanding B cell-macrophage interactions is essential for immunology.
- This review provides a framework for further research into immune cell communication.
- Targeting B cell-macrophage pathways may offer therapeutic strategies.
Related Concept Videos
01:31Defense Against Bacterial Pathogens
1.4K
The human immune system is a complex network of cells, tissues, and organs that work together to defend the body against bacterial infections. It consists of various immune cells, each playing a specific role in the defense mechanism.
Phagocytes
Phagocytes are the frontline soldiers of the immune system. They include neutrophils and macrophages. Neutrophils are the most abundant type of white blood cell and are quickly mobilized to the site of infection. Macrophages are larger cells that patrol...
Phagocytes
Phagocytes are the frontline soldiers of the immune system. They include neutrophils and macrophages. Neutrophils are the most abundant type of white blood cell and are quickly mobilized to the site of infection. Macrophages are larger cells that patrol...
1.4K
01:24B Cell Activation and Differentiation
1.6K
The adaptive immune response, a sophisticated defense mechanism, relies on the activation and differentiation of B lymphocytes, or B cells. These processes enable our bodies to mount a tailored response against specific pathogens such as bacteria, free virus particles, toxins, and parasites.
When naive B cells encounter a specific antigen that can bind to the B cell receptor (BCR) on their surface, they undergo sensitization to respond to the antigen's presence. Sensitization begins with...
When naive B cells encounter a specific antigen that can bind to the B cell receptor (BCR) on their surface, they undergo sensitization to respond to the antigen's presence. Sensitization begins with...
1.6K
01:40Cell-mediated Immune Responses
67.4K
Overview
67.4K
01:25Immune Surveillance by NK Cells and Phagocytes
1.4K
Immune surveillance is an integral part of the innate immune system, involving the continuous monitoring of peripheral tissues to detect and respond to pathogens, infected cells, or cancerous cells. This surveillance is conducted primarily by natural killer (NK) cells and phagocytes, which employ distinct but complementary mechanisms to identify and eliminate threats.
Natural Killer Cells: The Fast Responders
NK cells are large granular lymphocytes found in the blood and lymphatic system. These...
Natural Killer Cells: The Fast Responders
NK cells are large granular lymphocytes found in the blood and lymphatic system. These...
1.4K
01:23Cells of the Adaptive Immune Response
967
The T and B lymphocytes of the adaptive immune system develop from common lymphoid progenitor cells in the bone marrow. These progenitors give rise to precursors that eventually develop into both T and B lymphocytes. As these precursors mature, they gain the ability to detect and respond to foreign antigens in the body, a process known as immunocompetence. Additionally, these precursors acquire self-tolerance, a process that ensures they do not react to self-antigens. This intricate system...
967
01:28Cells of the Innate Immune Response
1.6K
The innate immune response is an immediate and non-specific response against pathogens, acting swiftly to prevent the spread of infections. The primary cells involved in this response are phagocytes and natural killer (NK) cells.
Phagocytes
Phagocytes police the peripheral tissues by removing cellular debris and responding to the invasion of foreign substances or pathogens. Many phagocytes attack and remove microorganisms even before lymphocytes detect them. The human body has two general...
Phagocytes
Phagocytes police the peripheral tissues by removing cellular debris and responding to the invasion of foreign substances or pathogens. Many phagocytes attack and remove microorganisms even before lymphocytes detect them. The human body has two general...
1.6K