The TREM2-TYROBP gene encodes two closely related proteins, TREM2 (Triggering Receptor Expressed on Myeloid Cells 2) and TYROBP (Tyrosine-Receptor-Based Organized Protein), which are members of the Ig superfamily. These proteins are primarily expressed on the surface of myeloid cells, including macrophages, dendritic cells, and neutrophils, and play critical roles in the regulation of immune responses and inflammation.
TREM2 is known for its ability to interact with its ligand, APOE, and to facilitate the recognition and clearance of apoptotic cells by myeloid cells. This interaction is important for the initiation of immune responses and the removal of damaged cells from the body. Dysregulation of TREM2 expression or function has been associated with the development of neurodegenerative diseases, such as Alzheimer’s disease, and with the progression of inflammation in various conditions.
TYROBP, on the other hand, is a newer player in the immune regulation field. It has been shown to interact with various receptors, such as TREM2 and CD96, and to regulate the activation, proliferation, and migration of immune cells. By modulating these processes, TYROBP contributes to the regulation of immune responses and inflammation.
The TREM2-TYROBP gene and its encoded proteins are important for maintaining immune homeostasis and regulating inflammation. Dysregulation of these genes and proteins may contribute to the development of various diseases, including neurodegenerative diseases and inflammatory conditions. Further research into the role and regulation of the TREM2-TYROBP gene may lead to the development of novel diagnostic and therapeutic strategies for the treatment of these conditions.
The TREM2-TYROBP gene axis has garnered significant attention in the field of neurodegenerative disease research. TREM2, or Triggering Receptible on Adaptive Immune Cells, and TYROBP, or Tyrosine-Required for ER Sorting Protein, are genes that play critical roles in the immune response and the clearance of cellular debris, including aggregated proteins like amyloid-beta.
Recent studies have shown that variants in the TREM2 gene are associated with an increased risk of developing Alzheimer’s disease. The TREM2 protein acts as a scavenger receptor, promoting the phagocytosis of cellular waste and plaque, thereby preventing the accumulation of harmful substances in the brain.
In addition to its role in Alzheimer’s disease, TREM2 has also been implicated in other neurodegenerative disorders, such as Parkinson’s disease and frontotemporal lobar degeneration. The TYROBP gene, on the other hand, is involved in the sorting and trafficking of proteins within the endoplasmic reticulum, which is crucial for maintaining cellular homeostasis.
The application of TREM2-TYROBP gene-targeted therapies holds great promise in the treatment and prevention of neurodegenerative diseases. Research is ongoing to develop inhibitors or activators of these genes to modulate the immune response and enhance the clearance of cellular debris.
In summary, the TREM2-TYROBP gene axis represents a promising target for the development of novel treatments for neurodegenerative diseases. By understanding and manipulating the functions of these genes, researchers aim to slow down or halt the progression of these devastating conditions and improve the quality of life for patients.
Customer Q&As
What is the TREM2-TYROBP gene and its function?
A: The TREM2-TYROBP gene encodes for the Triggering Receptor Expressed on Myeloid Cells 2 (TREM2) and Tyrobor protein (TYROBP), which are proteins involved in the immune response and inflammation. TREM2 is a cell surface receptor expressed on myeloid cells, such as macrophages and microglia, and plays a role in phagocytosis and the clearance of cellular debris and pathogens. TYROBP is a protein that binds to TREM2 and modulates its function.
How does the TREM2-TYROBP gene contribute to immune response and inflammation?
A: The TREM2-TYROBP gene contributes to immune response and inflammation by enabling myeloid cells to effectively clear pathogens and cellular debris. TREM2 activation leads to the engulfment of microorganisms and dead cells, preventing their accumulation and potential propagation of infection or inflammation. The interaction between TREM2 and TYROBP modulates this process, ensuring proper immune responses and limiting unnecessary inflammation.
Are there any diseases associated with mutations in the TREM2-TYROBP gene?
A: Mutations in the TREM2-TYROBP gene have been associated with various diseases, including neurodegenerative disorders like Alzheimer's disease and systemic lupus erythematosus. These mutations can lead to alterations in the function of TREM2, affecting the clearance of amyloid plaques and the regulation of inflammation, which may contribute to the pathogenesis of these diseases.
How is the expression of the TREM2-TYROBP gene regulated?
A: The expression of the TREM2-TYROBP gene is regulated by various factors, including cytokines and microbial signals. Activation of TREM2 by pathogens or cellular debris can lead to the upregulation of its expression. Additionally, regulatory mechanisms, such as epigenetic modifications and post-translational modifications, can influence the expression of TREM2 and TYROBP, ensuring proper immune responses and limiting unnecessary inflammation.
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Off-target detection data and risk reduction strategies
The Monkey TREM2-TYROBP Stable Cell Line-HEK293T is supported by comprehensive off-target detection data, ensuring the specificity of the genetic modifications. The provider employs effective strategies to minimize off-target effects, enhancing the reliability of experimental results.
Detailed background information
Detailed background information is provided for the Monkey TREM2-TYROBP Stable Cell Line-HEK293T, including the source of the cell line, the genetic modifications made, and the characterization of the cell line's phenotype. This information is crucial for researchers to understand the context and potential applications of the cell line.
United Kingdom
08/19/2021
Clinical relevance
The Monkey TREM2-TYROBP Stable Cell Line-HEK293T has significant clinical relevance, as it can be used to study the function of TREM2 and TYROBP in neurodegenerative diseases, such as Alzheimer's disease.
Dissemination and sharing
The Monkey TREM2-TYROBP Stable Cell Line-HEK293T is made available for dissemination and sharing among the scientific community, promoting collaboration and reproducibility of research findings. Researchers can access this cell line through established repositories or directly from the provider, facilitating its widespread use and advancement of scientific knowledge.
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