Human/Mouse TREM2 APC-conjugated Antibody

Catalog # Availability Size / Price Qty
FAB17291A
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Detection of TREM‑2 in RAW 264.7 Mouse Cell Line by Flow Cytometry.
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Product Details
Citations (24)
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Reviews (2)

Human/Mouse TREM2 APC-conjugated Antibody Summary

Species Reactivity
Human, Mouse
Specificity
Detects human and mouse TREM-2 in direct ELISAs and Western blots. Stains TREM-2 transfectants but not TREM-1 transfectants.
Source
Monoclonal Rat IgG2B Clone # 237920
Purification
Protein A or G purified from hybridoma culture supernatant
Immunogen
Mouse myeloma cell line NS0-derived recombinant mouse TREM-2
extracellular domain
Accession # Q99NH8
Formulation
Supplied in a saline solution containing BSA and Sodium Azide.
Label
Allophycocyanin (Excitation= 620-650 nm, Emission= 660-670 nm)

Applications

Recommended Concentration
Sample
Flow Cytometry
10 µL/106 cells
See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Flow Cytometry Detection of TREM-2 antibody in RAW 264.7 Mouse Cell Line antibody by Flow Cytometry. View Larger

Detection of TREM‑2 in RAW 264.7 Mouse Cell Line by Flow Cytometry. RAW 264.7 mouse monocyte/macrophage cell line was stained with Rat Anti-Human/Mouse TREM-2 APC-conjugated Monoclonal Antibody (Catalog # FAB17291A, filled histogram) or isotype control antibody (Catalog # IC013A, open histogram). View our protocol for Staining Membrane-associated Proteins.

Flow Cytometry Detection of TREM-2 antibody in Human Blood Monocytes antibody by Flow Cytometry. View Larger

Detection of TREM‑2 in Human Blood Monocytes by Flow Cytometry. Human peripheral blood monocytes were stained with (A) Rat Anti-Human/Mouse TREM-2 APC-conjugated Monoclonal Antibody (Catalog # FAB17291A) or (B) isotype control antibody (Catalog # IC013A) followed by Mouse anti-Human Integrin alpha M/CD11b PE-conjugated Monoclonal Antibody (Catalog # FAB16991P). View our protocol for Staining Membrane-associated Proteins.

Flow Cytometry Detection of TREM-2 antibody in HEK Human Cell Line Transfected with Human TREM-2 and eGFP antibody by Flow Cytometry. View Larger

Detection of TREM‑2 in HEK Human Cell Line Transfected with Human TREM-2 and eGFP by Flow Cytometry. HEK293 human embryonic kidney cell line transfected with either (A) human TREM-2 or (B) human TREM-1 and eGFP was stained with Rat Anti-Human/Mouse TREM-2 APC-conjugated Monoclonal Antibody (Catalog # FAB17291A). Quadrant markers were set based on control antibody staining (Catalog # IC013A). View our protocol for Staining Membrane-associated Proteins.

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Preparation and Storage

Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Protect from light. Do not freeze.
  • 12 months from date of receipt, 2 to 8 °C as supplied.

Background: TREM2

TREM-2 (Triggering Receptor Expressed on Myeloid cells-2) is a 35 kDa molecular weight type I transmembrane member of the TREM family and Ig superfamily. Mature human TREM-2 consists of a 156 amino acid (aa) extracellular domain (ECD) with one V-type Ig-like domain, a 21 aa transmembrane (TM) domain, and a 35 aa cytoplasmic tail. Within the ECD, human TREM-2 shares 73% and 74% aa sequence identity with mouse and rat TREM-2, respectively. Two closely related transcripts were reported in mouse and designated TREM-2a and TREM-2b. Soluble forms of the TREM-2 ECD are generated by alternative splicing or proteolytic cleavage, and the cytoplasmic domain can be liberated by gamma-Secretase mediated intramembrane cleavage. It is a pattern recognition receptor that binds anionic ligands. A positively charged lysine within the transmembrane segment allows association with the signal adapter protein, DAP12 to deliver an activating signal that plays a role in both innate and adaptive immune responses, including inhibition of macrophage activation. TREM-2 is expressed on macrophages, immature myeloid dendritic cells, osteoclasts, microglia, and adipocytes. It promotes the differentiation and function of osteoclasts, the production of inflammatory cytokines by adipocytes, insulin resistance, and the phagocytic clearance of bacteria. In the CNS, TREM-2 binds to ApoE, ApoA1, and ApoB and mediates the clearance of apoptotic neurons, amyloid plaques, and cell debris following demyelination. TREM-2 also interacts with and modifies signaling through Plexin A1 on dendritic cells and osteoclasts. Mutations in TREM-2 or DAP12 are associated with the development of Alzheimer's disease and Nasu-Hakola disease (NHD/PLOSL) which is characterized by presenile dementia and bone cysts. Soluble TREM-2 is elevated in cerebrospinal fluid of patients with active multiple sclerosis (MS), and TREM-2 blockade exacerbates disease symptoms in the experimental EAE model of MS.

Long Name
Triggering Receptor Expressed on Myeloid Cells 2
Entrez Gene IDs
54209 (Human); 102133279 (Cynomolgus Monkey)
Alternate Names
PLOSL2; TREM2; TREM-2; Trem2a; Trem2b; Trem2c; TREM-2triggering receptor expressed on myeloid cells 2a; Triggering receptor expressed on monocytes 2; triggering receptor expressed on myeloid cells 2

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Citations for Human/Mouse TREM2 APC-conjugated Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

24 Citations: Showing 1 - 10
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  1. TREM2 macrophages induced by human lipids drive inflammation in acne lesions
    Authors: Do TH, Ma F, Andrade PR et al.
    Science immunology
  2. Analysis of Intracellular Communication Reveals Consistent Gene Changes Associated with Early-Stage Acne Skin
    Authors: Deng, M;Odhiambo, WO;Qin, M;To, TT;Brewer, GM;Kheshvadjian, AR;Cheng, C;Agak, GW;
    Research square
    Species: Human
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  3. Neutral ceramidase regulates breast cancer progression by metabolic programming of TREM2-associated macrophages
    Authors: Sun, R;Lei, C;Xu, Z;Gu, X;Huang, L;Chen, L;Tan, Y;Peng, M;Yaddanapudi, K;Siskind, L;Kong, M;Mitchell, R;Yan, J;Deng, Z;
    Nature communications
    Species: Mouse
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  4. A novel phenotype of B cells associated with enhanced phagocytic capability and chemotactic function after ischemic stroke
    Authors: Rui Wang, Huaming Li, Chenhan Ling, Xiaotao Zhang, Jianan Lu, Weimin Luan et al.
    Neural Regeneration Research
  5. Distinct myeloid population phenotypes dependent on TREM2 expression levels shape the pathology of traumatic versus demyelinating CNS disorders
    Authors: Gao, H;Di, J;Clausen, BH;Wang, N;Zhu, X;Zhao, T;Chang, Y;Pang, M;Yang, Y;He, R;Wang, Y;Zhang, L;Liu, B;Qiu, W;Lambertsen, KL;Brambilla, R;Rong, L;
    Cell reports
    Species: Mouse
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  6. Skin basal cell carcinomas assemble a pro-tumorigenic spatially organized and self-propagating Trem2+ myeloid niche
    Authors: Haensel, D;Daniel, B;Gaddam, S;Pan, C;Fabo, T;Bjelajac, J;Jussila, AR;Gonzalez, F;Li, NY;Chen, Y;Hou, J;Patel, T;Aasi, S;Satpathy, AT;Oro, AE;
    Nature communications
    Species: Mouse
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  7. The correlation between triiodothyronine and the severity of liver fibrosis
    Authors: W He, C Huang, L Wang, W Su, S Wang, P Huang, X Zhang, Y Huang, Y Zhao, M Lin, X Shi, X Li
    BMC endocrine disorders, 2022-12-12;22(1):313.
    Species: Human
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  8. Early life stress impairs synaptic pruning in the developing hippocampus
    Authors: KK Dayananda, S Ahmed, D Wang, B Polis, R Islam, A Kaffman
    Brain, Behavior, and Immunity, 2022-09-26;107(0):16-31.
    Species: Mouse
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  9. A single-cell atlas of the multicellular ecosystem of primary and metastatic hepatocellular carcinoma
    Authors: Y Lu, A Yang, C Quan, Y Pan, H Zhang, Y Li, C Gao, H Lu, X Wang, P Cao, H Chen, S Lu, G Zhou
    Nature Communications, 2022-08-06;13(1):4594.
    Species: Human
    Sample Types: Tissue Homogenates
    Applications: Flow Cytometry
  10. Spatiotemporal dynamics of macrophage heterogeneity and a potential function of Trem2hi macrophages in infarcted hearts
    Authors: SH Jung, BH Hwang, S Shin, EH Park, SH Park, CW Kim, E Kim, E Choo, IJ Choi, FK Swirski, K Chang, YJ Chung
    Nature Communications, 2022-08-06;13(1):4580.
    Species: Mouse
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  11. TREM2 Promotes Immune Evasion by Mycobacterium tuberculosis in Human Macrophages
    Authors: A Dabla, YC Liang, N Rajabalee, C Irwin, CGJ Moonen, JV Willis, S Berton, J Sun
    MBio, 2022-08-04;13(4):e0145622.
    Species: Human
    Sample Types: Whole Cells
    Applications: Neutralization
  12. Isolation of macrophages from mouse skin wounds for single-cell RNA sequencing
    Authors: Sebastian Willenborg, Juliana G. Roscito, Alexander Gerbaulet, Axel Roers, Andreas Dahl, Sabine A. Eming et al.
    STAR Protocols
  13. GW5074 Increases Microglial Phagocytic Activities: Potential Therapeutic Direction for Alzheimer’s Disease
    Authors: Sarah M. Connor, Mamunur Rashid, Katie J. Ryan, Kruti Patel, Justin D. Boyd, Jennifer Smith et al.
    Frontiers in Cellular Neuroscience
  14. Discovering dominant tumor immune archetypes in a pan-cancer census
    Authors: Alexis J. Combes, Bushra Samad, Jessica Tsui, Nayvin W. Chew, Peter Yan, Gabriella C. Reeder et al.
    Cell
  15. Targeting TREM2 on tumor-associated macrophages enhances immunotherapy
    Authors: M Binnewies, JL Pollack, J Rudolph, S Dash, M Abushawish, T Lee, NS Jahchan, P Canaday, E Lu, M Norng, S Mankikar, VM Liu, X Du, A Chen, R Mehta, R Palmer, V Juric, L Liang, KP Baker, L Reyno, MF Krummel, M Streuli, V Sriram
    Cell Reports, 2021-10-19;37(3):109844.
    Species: Human
    Sample Types: Whole Cell
    Applications: Flow Cytometry
  16. Differential expression of Triggering Receptor Expressed on Myeloid cells 2 (Trem2) in tissue eosinophils
    Authors: AC Sek, CM Percopo, AK Boddapati, M Ma, WE Geslewitz, JO Krumholz, JB Lack, HF Rosenberg
    Journal of leukocyte biology, 2021-01-06;0(0):.
    Species: Mouse
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  17. Decidual glycodelin-A polarizes human monocytes towards a decidual macrophage-like phenotype via siglec-7
    Authors: M Vijayan, CL Lee, VHH Wong, X Wang, K Bai, J Wu, H Koistinen, M Seppälä, KF Lee, WSB Yeung, EHY Ng, PCN Chiu
    J. Cell. Sci., 2020-07-23;0(0):.
    Species: Human
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  18. TREM-1 and TREM-2 Expression on Blood Monocytes Could Help Predict Survival in High-Grade Glioma Patients
    Authors: K Kluckova, J Kozak, K Szaboova, B Rychly, M Svajdler, M Suchankova, E Tibenska, B Filova, J Steno, V Matejcik, M Homolova, M Bucova
    Mediators Inflamm., 2020-07-01;2020(0):1798147.
    Species: Human
    Sample Types: Plasma, Whole Blood
    Applications: Flow Cytometry
  19. A CX3CR1 Reporter hESC Line Facilitates Integrative Analysis of In-Vitro-Derived Microglia and Improved Microglia Identity upon Neuron-Glia Co-culture
    Authors: A Grubman, TH Vandekolk, J Schröder, G Sun, J Hatwell-Hu, J Chan, M Oksanen, S Lehtonen, C Hunt, JE Koistinaho, SK Nilsson, JM Haynes, CW Pouton, JM Polo
    Stem Cell Reports, 2020-05-21;14(6):1018-1032.
    Species: Human
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  20. TREM-1 and TREM-2 Expression on CD14+ Cells in Bronchoalveolar Lavage Fluid in Pulmonary Sarcoidosis and Hypersensitivity Pneumonitis in the Context of T Cell Immune Response
    Authors: M Suchankova, J Urban, M Ganovska, E Tibenska, K Szaboova, E Tedlova, F Sandor, I Majer, M Bobovcak, I Jonner, B Konig, M Bucova
    Mediators Inflamm., 2020-05-14;2020(0):9501617.
    Species: Human
    Sample Types: Bronchoalveolar lavage fluid
    Applications: Flow Cytometry
  21. Unleashing Type-2 Dendritic Cells to Drive Protective Antitumor CD4+ T Cell Immunity
    Authors: Mikhail Binnewies, Adriana M. Mujal, Joshua L. Pollack, Alexis J. Combes, Emily A. Hardison, Kevin C. Barry et al.
    Cell
  22. TREM2-activating antibodies abrogate the negative pleiotropic effects of the Alzheimer's disease variant TREM2R47Hon murine myeloid cell function
    Authors: Q Cheng, J Danao, S Talreja, P Wen, J Yin, N Sun, CM Li, D Chui, D Tran, S Koirala, H Chen, IN Foltz, S Wang, S Sambashiva
    J. Biol. Chem., 2018-03-29;0(0):.
    Species: Mouse
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  23. Increased TREM-2 expression on the subsets of CD11c(+) cells in the lungs and lymph nodes during allergic airway inflammation
    Authors: SC Hall, DK Agrawal
    Sci Rep, 2017-09-19;7(1):11853.
    Species: Mouse
    Sample Types: Tissue Homogenates
    Applications: Flow Cytometry
  24. CD33 modulates TREM2: convergence of Alzheimer loci.
    Authors: Chan G, White C, Winn P, Cimpean M, Replogle J, Glick L, Cuerdon N, Ryan K, Johnson K, Schneider J, Bennett D, Chibnik L, Sperling R, Bradshaw E, De Jager P
    Nat Neurosci, 2015-09-28;18(11):1556-8.
    Species: Human
    Sample Types: Whole Cells
    Applications: Flow Cytometry

FAQs

  1. What type of light chain does the Human/Mouse TREM-2 Antibody, Cat# MAB17291, clone # 237920 have?

    • This antibody has a kappa light chain.

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Reviews for Human/Mouse TREM2 APC-conjugated Antibody

Average Rating: 4 (Based on 2 Reviews)

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Human/Mouse TREM2 APC-conjugated Antibody
By Anonymous on 04/19/2023
Application: Flow Sample Tested: Monocyte-derived dendritic cells Species: Human

Analysis of TREM2 surface expression on human dendritic cells


Human/Mouse TREM2 APC-conjugated Antibody
By Anonymous on 12/09/2019
Application: Flow Sample Tested: MICROGLIA CELLS Species: Mouse