product summary
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company name :
Invitrogen
other brands :
NeoMarkers, Lab Vision, Endogen, Pierce, BioSource International, Zymed Laboratories, Caltag, Molecular Probes, Research Genetics, Life Technologies, Applied Biosystems, GIBCO BRL, ABgene, Dynal, Affinity BioReagents, Nunc, Invitrogen, NatuTec, Oxoid, Richard-Allan Scientific, Arcturus, Perseptive Biosystems, Proxeon, eBioscience
product type :
antibody
product name :
CD8a Monoclonal Antibody (OKT8 (OKT-8)), Functional Grade, eBioscience™
catalog :
16-0086-85
quantity :
500 µg
price :
US 309.00
clonality :
monoclonal
host :
mouse
conjugate :
nonconjugated
clone name :
OKT8 (OKT-8)
reactivity :
human
application :
flow cytometry
more info or order :
citations: 49
Published Application/Species/Sample/DilutionReference
  • flow cytometry; human; loading ...; fig 1a
Lim S, Kim J, Jeon S, Shin M, Kwon J, Kim T, et al. Defective Localization With Impaired Tumor Cytotoxicity Contributes to the Immune Escape of NK Cells in Pancreatic Cancer Patients. Front Immunol. 2019;10:496 pubmed publisher
  • flow cytometry; human; loading ...; fig s3c
Wiedemann G, Aithal C, Kraechan A, Heise C, Cadilha B, Zhang J, et al. Microphthalmia-Associated Transcription Factor (MITF) Regulates Immune Cell Migration into Melanoma. Transl Oncol. 2019;12:350-360 pubmed publisher
  • flow cytometry; human; 1:75; fig 1
Wolff M, Leung J, Davenport M, Poles M, Cho I, Loke P. TH17, TH22 and Treg cells are enriched in the healthy human cecum. PLoS ONE. 2012;7:e41373 pubmed publisher
Guo X, Jiang H, Shi B, Zhou M, Zhang H, Shi Z, et al. Disruption of PD-1 Enhanced the Anti-tumor Activity of Chimeric Antigen Receptor T Cells Against Hepatocellular Carcinoma. Front Pharmacol. 2018;9:1118 pubmed publisher
Reber A, Music N, Kim J, Gansebom S, Chen J, York I. Extensive T cell cross-reactivity between diverse seasonal influenza strains in the ferret model. Sci Rep. 2018;8:6112 pubmed publisher
Wang W, Cheng Z, Chen Y, Lin Y. Increased circulating IL-9-producing CD8+ T cells are associated with eosinophilia and high FeNO in allergic asthmatics. Exp Ther Med. 2016;12:4055-4060 pubmed publisher
Liu Z, Han H, He X, Li S, Wu C, Yu C, et al. Expression of the galectin-9-Tim-3 pathway in glioma tissues is associated with the clinical manifestations of glioma. Oncol Lett. 2016;11:1829-1834 pubmed
Nduom E, Wei J, Yaghi N, Huang N, Kong L, Gabrusiewicz K, et al. PD-L1 expression and prognostic impact in glioblastoma. Neuro Oncol. 2016;18:195-205 pubmed publisher
Clairfeuille T, Norwood S, Qi X, Teasdale R, Collins B. Structure and Membrane Binding Properties of the Endosomal Tetratricopeptide Repeat (TPR) Domain-containing Sorting Nexins SNX20 and SNX21. J Biol Chem. 2015;290:14504-17 pubmed publisher
Reichwald K, Jørgensen T, Skov S. TL1A increases expression of CD25, LFA-1, CD134 and CD154, and induces IL-22 and GM-CSF production from effector CD4 T-cells. PLoS ONE. 2014;9:e105627 pubmed publisher
Lipp A, Juhász K, Paar C, Ogris C, Eckerstorfer P, Thuenauer R, et al. Lck mediates signal transmission from CD59 to the TCR/CD3 pathway in Jurkat T cells. PLoS ONE. 2014;9:e85934 pubmed publisher
Zhang W, Nie L, Wang Y, Wang X, Zhao H, Dongol S, et al. CCL20 Secretion from the Nucleus Pulposus Improves the Recruitment of CCR6-Expressing Th17 Cells to Degenerated IVD Tissues. PLoS ONE. 2013;8:e66286 pubmed publisher
Diedrich C, Mattila J, Flynn J. Monocyte-derived IL-5 reduces TNF production by Mycobacterium tuberculosis-specific CD4 T cells during SIV/M. tuberculosis coinfection. J Immunol. 2013;190:6320-8 pubmed publisher
Dössinger G, Bunse M, Bet J, Albrecht J, Paszkiewicz P, Weißbrich B, et al. MHC multimer-guided and cell culture-independent isolation of functional T cell receptors from single cells facilitates TCR identification for immunotherapy. PLoS ONE. 2013;8:e61384 pubmed publisher
Thakral D, Coman M, Bandyopadhyay A, Martin S, Riley J, Kavathas P. The human CD8? M-4 isoform dominant in effector memory T cells has distinct cytoplasmic motifs that confer unique properties. PLoS ONE. 2013;8:e59374 pubmed publisher
Azevedo R, Soares M, Albuquerque A, Tendeiro R, Soares R, Martins M, et al. Long-term immune reconstitution of naive and memory t cell pools after haploidentical hematopoietic stem cell transplantation. Biol Blood Marrow Transplant. 2013;19:703-12 pubmed publisher
Freeman C, Martinez F, Han M, Washko G, McCubbrey A, Chensue S, et al. Lung CD8+ T cells in COPD have increased expression of bacterial TLRs. Respir Res. 2013;14:13 pubmed publisher
Marin N, Paris S, Rojas M, Garcia L. Functional profile of CD4+ and CD8+ T cells in latently infected individuals and patients with active TB. Tuberculosis (Edinb). 2013;93:155-66 pubmed publisher
Schroeder J, Simbi B, Ford L, Cole S, Taylor M, Lawson C, et al. Live Brugia malayi microfilariae inhibit transendothelial migration of neutrophils and monocytes. PLoS Negl Trop Dis. 2012;6:e1914 pubmed publisher
Chueh F, Yu C. Engagement of T-cell antigen receptor and CD4/CD8 co-receptors induces prolonged STAT activation through autocrine/paracrine stimulation in human primary T cells. Biochem Biophys Res Commun. 2012;426:242-6 pubmed publisher
Marin N, Paris S, Rojas M, Garcia L. Reduced frequency of memory T cells and increased Th17 responses in patients with active tuberculosis. Clin Vaccine Immunol. 2012;19:1667-76 pubmed
Schneider O, Millen S, Weiss A, Miller W. Mechanistic insight into pertussis toxin and lectin signaling using T cells engineered to express a CD8?/CD3? chimeric receptor. Biochemistry. 2012;51:4126-37 pubmed publisher
Kiyasu J, Aoki R, Tanaka P, Pracchia L, Calore E, Perez N, et al. FOXP3(+) regulatory and TIA-1(+) cytotoxic T lymphocytes in HIV-associated Hodgkin lymphoma. Pathol Int. 2012;62:77-83 pubmed publisher
Biswas S, Chang H, Sarkis P, Fikrig E, Zhu Q, Marasco W. Humoral immune responses in humanized BLT mice immunized with West Nile virus and HIV-1 envelope proteins are largely mediated via human CD5+ B cells. Immunology. 2011;134:419-33 pubmed publisher
Clement M, Ladell K, Ekeruche Makinde J, Miles J, Edwards E, Dolton G, et al. Anti-CD8 antibodies can trigger CD8+ T cell effector function in the absence of TCR engagement and improve peptide-MHCI tetramer staining. J Immunol. 2011;187:654-63 pubmed publisher
Coffelt S, Chen Y, Muthana M, Welford A, Tal A, Scholz A, et al. Angiopoietin 2 stimulates TIE2-expressing monocytes to suppress T cell activation and to promote regulatory T cell expansion. J Immunol. 2011;186:4183-90 pubmed publisher
Zhou X, McElhaney J. Age-related changes in memory and effector T cells responding to influenza A/H3N2 and pandemic A/H1N1 strains in humans. Vaccine. 2011;29:2169-77 pubmed publisher
Mattila J, Diedrich C, Lin P, Phuah J, Flynn J. Simian immunodeficiency virus-induced changes in T cell cytokine responses in cynomolgus macaques with latent Mycobacterium tuberculosis infection are associated with timing of reactivation. J Immunol. 2011;186:3527-37 pubmed publisher
Araya N, Takahashi K, Sato T, Nakamura T, Sawa C, Hasegawa D, et al. Fucoidan therapy decreases the proviral load in patients with human T-lymphotropic virus type-1-associated neurological disease. Antivir Ther. 2011;16:89-98 pubmed publisher
Zloza A, Jagoda M, Lyons G, Graves M, Kohlhapp F, O Sullivan J, et al. CD8 co-receptor promotes susceptibility of CD8+ T cells to transforming growth factor-? (TGF-?)-mediated suppression. Cancer Immunol Immunother. 2011;60:291-7 pubmed publisher
Ellebedy A, Fabrizio T, Kayali G, Oguin T, Brown S, Rehg J, et al. Contemporary seasonal influenza A (H1N1) virus infection primes for a more robust response to split inactivated pandemic influenza A (H1N1) Virus vaccination in ferrets. Clin Vaccine Immunol. 2010;17:1998-2006 pubmed publisher
Comin Anduix B, Sazegar H, Chodon T, Matsunaga D, Jalil J, von Euw E, et al. Modulation of cell signaling networks after CTLA4 blockade in patients with metastatic melanoma. PLoS ONE. 2010;5:e12711 pubmed publisher
Lai A, Fatemi M, Dhasarathy A, Malone C, Sobol S, Geigerman C, et al. DNA methylation prevents CTCF-mediated silencing of the oncogene BCL6 in B cell lymphomas. J Exp Med. 2010;207:1939-50 pubmed publisher
Rottembourg D, Deal C, Lambert M, Mallone R, Carel J, Lacroix A, et al. 21-Hydroxylase epitopes are targeted by CD8 T cells in autoimmune Addison's disease. J Autoimmun. 2010;35:309-15 pubmed publisher
Loser K, Vogl T, Voskort M, Lueken A, Kupas V, Nacken W, et al. The Toll-like receptor 4 ligands Mrp8 and Mrp14 are crucial in the development of autoreactive CD8+ T cells. Nat Med. 2010;16:713-7 pubmed publisher
Diedrich C, Mattila J, Klein E, Janssen C, Phuah J, Sturgeon T, et al. Reactivation of latent tuberculosis in cynomolgus macaques infected with SIV is associated with early peripheral T cell depletion and not virus load. PLoS ONE. 2010;5:e9611 pubmed publisher
Luo N, Wu Y, Chen Y, Yang Z, Guo S, Fei L, et al. Upregulated BclG(L) expression enhances apoptosis of peripheral blood CD4+ T lymphocytes in patients with systemic lupus erythematosus. Clin Immunol. 2009;132:349-61 pubmed publisher
Nagata S, Ise T, Pastan I. Fc receptor-like 3 protein expressed on IL-2 nonresponsive subset of human regulatory T cells. J Immunol. 2009;182:7518-26 pubmed publisher
Helbling Chadwick L, Chadwick B, Jaye D, Wade P. The Mi-2/NuRD complex associates with pericentromeric heterochromatin during S phase in rapidly proliferating lymphoid cells. Chromosoma. 2009;118:445-57 pubmed publisher
Lei X, Xu Y, Wang T, Xie Q, Jia L, Wang L, et al. Knockdown of human bid gene expression enhances survival of CD8+ T cells. Immunol Lett. 2009;122:30-6 pubmed publisher
McGettrick H, Hunter K, Moss P, Buckley C, Rainger G, Nash G. Direct observations of the kinetics of migrating T cells suggest active retention by endothelial cells with continual bidirectional migration. J Leukoc Biol. 2009;85:98-107 pubmed publisher
Chaitra M, Shaila M, Nayak R. Detection of interferon gamma-secreting CD8+ T lymphocytes in humans specific for three PE/PPE proteins of Mycobacterium tuberculosis. Microbes Infect. 2008;10:858-67 pubmed publisher
Butte M, Pena Cruz V, Kim M, Freeman G, Sharpe A. Interaction of human PD-L1 and B7-1. Mol Immunol. 2008;45:3567-72 pubmed publisher
Huarte E, Cubillos Ruiz J, Nesbeth Y, Scarlett U, Martinez D, Engle X, et al. PILAR is a novel modulator of human T-cell expansion. Blood. 2008;112:1259-68 pubmed publisher
Thakral D, Dobbins J, Devine L, Kavathas P. Differential expression of the human CD8beta splice variants and regulation of the M-2 isoform by ubiquitination. J Immunol. 2008;180:7431-42 pubmed
Rutigliano J, Doherty P, Franks J, Morris M, Reynolds C, Thomas P. Screening monoclonal antibodies for cross-reactivity in the ferret model of influenza infection. J Immunol Methods. 2008;336:71-7 pubmed publisher
Arimura Y, Vang T, Tautz L, Williams S, Mustelin T. TCR-induced downregulation of protein tyrosine phosphatase PEST augments secondary T cell responses. Mol Immunol. 2008;45:3074-84 pubmed publisher
Co M, Orphin L, Cruz J, Pazoles P, Rothman A, Ennis F, et al. Discordance between antibody and T cell responses in recipients of trivalent inactivated influenza vaccine. Vaccine. 2008;26:1990-8 pubmed publisher
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product information
Product Type :
Antibody
Product Name :
CD8a Monoclonal Antibody (OKT8 (OKT-8)), Functional Grade, eBioscience™
Catalog # :
16-0086-85
Quantity :
500 µg
Price :
US 309.00
Clonality :
Monoclonal
Purity :
Affinity chromatography
Host :
Mouse
Reactivity :
Human
Applications :
Control: Assay-Dependent, Flow Cytometry: 0.25 µg/test, Functional assay: Assay-Dependent
Species :
Human
Clone :
OKT8 (OKT-8)
Isotype :
IgG2a, kappa
Storage :
4° C
Description :
CD8 molecule is composed of two chains termed alpha and beta. CD8 is found on a T cell subset of normal cytotoxic / suppressor cells which make up approximately 20 to 35% of human peripheral blood lymphocytes. The CD8 antigen is also detected on natural killer cells, 80% of thymocytes, on a subpopulation of 30% of peripheral blood null cells and 15 to 30% of bone marrow cells.
Format :
Liquid
Applications w/Dilutions :
Control: Assay-Dependent, Flow Cytometry: 0.25 µg/test, Functional assay: Assay-Dependent
Aliases :
BB154331; CD8; CD8 alpha; CD8 alpha chain; CD8 alpha chain precursor; CD8 antigen; CD8 antigen 32 kDa chain; CD8 antigen 37 kDa chain; CD8 antigen alpha polypeptide; CD8 antigen alpha protein; CD8 antigen alpha protein precursor; CD8 antigen alpha-chain; CD8 antigen beta polypeptide; CD8 antigen beta polypeptide precursor; CD8 antigen beta-chain; CD8 antigen, alpha chain; CD8 antigen, alpha polypeptide; CD8 antigen, alpha polypeptide (p32); CD8 antigen, alpha-chain; CD8 antigen, beta chain; CD8 antigen, beta chain 1; CD8 antigen, beta polypeptide; CD8 antigen, beta polypeptide 1 (p37); CD8 antigen, beta-chain; CD8 beta; CD8 beta chain; CD8 beta-2; CD8a; CD8A antigen alpha; CD8a molecule; CD8A; T-cell surface glycoprotein; CD8alpha; CD8B; CD8b antigen; CD8b molecule; CD8b molecule pseudogene; Cd8b1; CD8beta; CD8BP; fCD8; LEU2; Leu-2; Leu2 T-lymphocyte antigen; leu-2a; Ly-2; LY3; Ly-3; Ly-35; Ly-B; Ly-C; Lymphocyte antigen 3; Lyt2; Lyt-2; Lyt-2.1 lymphocyte differentiation antigen (AA at 100); Lyt3; Lyt-3; MAL; membrane glycoprotein; membrane protein; OKT8 T-cell antigen; OX-8 membrane antigen; p32; P37; RHACD8-4; T cell co-receptor; T lymphocyte surface glycoprotein beta chain; T8 T-cell antigen; T-cell antigen Leu2; T-cell membrane glycoprotein Ly-3; T-cell surface glycoprotein; T-cell surface glycoprotein CD8 alpha chain; T-cell surface glycoprotein CD8 beta chain; T-cell surface glycoprotein Lyt-2; T-cell surface glycoprotein Lyt-3; T-cell surface molecule; T-lymphocyte differentiation antigen T8/Leu-2; type I transmembrane glycoprotein
more info or order :
company information
Invitrogen
Thermo Fisher Scientific
81 Wyman Street
Waltham, MA USA 02451
https://www.thermofisher.com
800-678-5599
headquarters: USA