Antibody data
- Antibody Data
- Antigen structure
- References [34]
- Comments [0]
- Validations
- Western blot [1]
- Other assay [12]
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- Product number
- 14-7108-81 - Provider product page
- Provider
- Invitrogen Antibodies
- Product name
- IL-10 Monoclonal Antibody (JES3-9D7), eBioscience™
- Antibody type
- Monoclonal
- Antigen
- Other
- Description
- Description: The JES3-9D7 monoclonal antibody reacts with human interleukin-10 (IL-10). Applications Reported: The JES3-9D7 antibody has been reported for use in capture of human IL-10 by ELISA, intracellular flow cytometric analysis, and for neutralizing IL-10 bioactivity. (Use Functional Grade purified for functional studies Product # 16-7108). Applications Tested: The JES3-9D7 antibody has been tested as the capture antibody in a sandwich ELISA for analysis of human Interleukin-10 (IL-10) in combination with the biotin JES3-12G8 (Product # 13-7109-81) antibody for detection and recombinant human IL-10 (14-8109) as the standard. A suitable range of concentrations of this antibody for ELISA capture is 1-4 µg/mL. A standard curve consisting of doubling dilutions of the recombinant standard over the range of 1000 pg/mL - 8 pg/mL should be included in each ELISA plate. Purity: Greater than 90%, as determined by SDS-PAGE. Aggregation: Less than 10%, as determined by HPLC. Filtration: 0.2 µm post-manufacturing filtered.
- Reactivity
- Human
- Host
- Rat
- Isotype
- IgG
- Antibody clone number
- JES3-9D7
- Vial size
- 50 µg
- Concentration
- 0.5 mg/mL
- Storage
- 4° C
Submitted references Early loss of T lymphocyte 4-1BB receptor expression is associated with higher short-term mortality in alcoholic hepatitis.
Cysticercus cellulosae Regulates T-Cell Responses and Interacts With the Host Immune System by Excreting and Secreting Antigens.
Induction of cytotoxic effector cells towards cholangiocellular, pancreatic, and colorectal tumor cells by activation of the immune checkpoint CD40/CD40L on dendritic cells.
Complement Signals Determine Opposite Effects of B Cells in Chemotherapy-Induced Immunity.
Transdifferentiation of tumor infiltrating innate lymphoid cells during progression of colorectal cancer.
CAIX Regulates GBM Motility and TAM Adhesion and Polarization through EGFR/STAT3 under Hypoxic Conditions.
Multiple Sclerosis-Associated Changes in the Composition and Immune Functions of Spore-Forming Bacteria.
Immune rebound associates with a favorable clinical response to autologous HSCT in systemic sclerosis patients.
Heterologous Immunity between Adenoviruses and Hepatitis C Virus: A New Paradigm in HCV Immunity and Vaccines.
Functional expression of aryl hydrocarbon receptor on mast cells populating human endometriotic tissues.
Effects of B Cell Depletion on Early Mycobacterium tuberculosis Infection in Cynomolgus Macaques.
The regulation of cancer cell migration by lung cancer cell-derived exosomes through TGF-β and IL-10.
Follicular regulatory T cells impair follicular T helper cells in HIV and SIV infection.
IL-10 Potentiates Differentiation of Human Induced Regulatory T Cells via STAT3 and Foxo1.
Fiber composite slices for multiplexed immunoassays.
Role of dendritic cells in the pathogenesis of Whipple's disease.
Human CD141+ dendritic cells induce CD4+ T cells to produce type 2 cytokines.
Highly heterogeneous, activated, and short-lived regulatory T cells during chronic filarial infection.
Gliomas promote immunosuppression through induction of B7-H1 expression in tumor-associated macrophages.
Protein microarray analysis reveals BAFF-binding autoantibodies in systemic lupus erythematosus.
Neonatal plasma polarizes TLR4-mediated cytokine responses towards low IL-12p70 and high IL-10 production via distinct factors.
The Pseudomonas aeruginosa PhoP-PhoQ two-component regulatory system is induced upon interaction with epithelial cells and controls cytotoxicity and inflammation.
Induction of cytokines in a macrophage cell line by proteins of Clostridium difficile.
CD4 T cell depletion exacerbates acute Mycobacterium tuberculosis while reactivation of latent infection is dependent on severity of tissue depletion in cynomolgus macaques.
Regulatory B cell production of IL-10 inhibits lymphoma depletion during CD20 immunotherapy in mice.
Simian immunodeficiency virus-induced changes in T cell cytokine responses in cynomolgus macaques with latent Mycobacterium tuberculosis infection are associated with timing of reactivation.
A rapid crosstalk of human gammadelta T cells and monocytes drives the acute inflammation in bacterial infections.
Abnormally high levels of virus-infected IFN-gamma+ CCR4+ CD4+ CD25+ T cells in a retrovirus-associated neuroinflammatory disorder.
Granzyme B production distinguishes recently activated CD8(+) memory cells from resting memory cells.
Mycobacterium bovis BCG attenuates surface expression of mature class II molecules through IL-10-dependent inhibition of cathepsin S.
Mycobacterium bovis BCG attenuates surface expression of mature class II molecules through IL-10-dependent inhibition of cathepsin S.
Role of the phosphatidylinositol 3 kinase-Akt pathway in the regulation of IL-10 and IL-12 by Porphyromonas gingivalis lipopolysaccharide.
Immunohistochemical localization of interleukin-10 in human oral and pharyngeal carcinomas.
Strategies of anti-cytokine monoclonal antibody development: immunoassay of IL-10 and IL-5 in clinical samples.
Eriksen LL, Nielsen MA, Laursen TL, Deleuran B, Vilstrup H, Støy S
PloS one 2021;16(8):e0255574
PloS one 2021;16(8):e0255574
Cysticercus cellulosae Regulates T-Cell Responses and Interacts With the Host Immune System by Excreting and Secreting Antigens.
Fan X, Zhang Y, Ouyang R, Luo B, Li L, He W, Liu M, Jiang N, Yang F, Wang L, Zhou B
Frontiers in cellular and infection microbiology 2021;11:728222
Frontiers in cellular and infection microbiology 2021;11:728222
Induction of cytotoxic effector cells towards cholangiocellular, pancreatic, and colorectal tumor cells by activation of the immune checkpoint CD40/CD40L on dendritic cells.
Sadeghlar F, Vogt A, Mohr RU, Mahn R, van Beekum K, Kornek M, Weismüller TJ, Branchi V, Matthaei H, Toma M, Schmidt-Wolf IGH, Kalff JC, Strassburg CP, González-Carmona MA
Cancer immunology, immunotherapy : CII 2021 May;70(5):1451-1464
Cancer immunology, immunotherapy : CII 2021 May;70(5):1451-1464
Complement Signals Determine Opposite Effects of B Cells in Chemotherapy-Induced Immunity.
Lu Y, Zhao Q, Liao JY, Song E, Xia Q, Pan J, Li Y, Li J, Zhou B, Ye Y, Di C, Yu S, Zeng Y, Su S
Cell 2020 Mar 19;180(6):1081-1097.e24
Cell 2020 Mar 19;180(6):1081-1097.e24
Transdifferentiation of tumor infiltrating innate lymphoid cells during progression of colorectal cancer.
Wang S, Qu Y, Xia P, Chen Y, Zhu X, Zhang J, Wang G, Tian Y, Ying J, Fan Z
Cell research 2020 Jul;30(7):610-622
Cell research 2020 Jul;30(7):610-622
CAIX Regulates GBM Motility and TAM Adhesion and Polarization through EGFR/STAT3 under Hypoxic Conditions.
Huang BR, Liu YS, Lai SW, Lin HJ, Shen CK, Yang LY, Lu DY
International journal of molecular sciences 2020 Aug 14;21(16)
International journal of molecular sciences 2020 Aug 14;21(16)
Multiple Sclerosis-Associated Changes in the Composition and Immune Functions of Spore-Forming Bacteria.
Cekanaviciute E, Pröbstel AK, Thomann A, Runia TF, Casaccia P, Katz Sand I, Crabtree E, Singh S, Morrissey J, Barba P, Gomez R, Knight R, Mazmanian S, Graves J, Cree BAC, Zamvil SS, Baranzini SE
mSystems 2018 Nov-Dec;3(6)
mSystems 2018 Nov-Dec;3(6)
Immune rebound associates with a favorable clinical response to autologous HSCT in systemic sclerosis patients.
Arruda LCM, Malmegrim KCR, Lima-Júnior JR, Clave E, Dias JBE, Moraes DA, Douay C, Fournier I, Moins-Teisserenc H, Alberdi AJ, Covas DT, Simões BP, Lansiaux P, Toubert A, Oliveira MC
Blood advances 2018 Jan 23;2(2):126-141
Blood advances 2018 Jan 23;2(2):126-141
Heterologous Immunity between Adenoviruses and Hepatitis C Virus: A New Paradigm in HCV Immunity and Vaccines.
Singh S, Vedi S, Samrat SK, Li W, Kumar R, Agrawal B
PloS one 2016;11(1):e0146404
PloS one 2016;11(1):e0146404
Functional expression of aryl hydrocarbon receptor on mast cells populating human endometriotic tissues.
Mariuzzi L, Domenis R, Orsaria M, Marzinotto S, Londero AP, Bulfoni M, Candotti V, Zanello A, Ballico M, Mimmi MC, Calcagno A, Marchesoni D, Di Loreto C, Beltrami AP, Cesselli D, Gri G
Laboratory investigation; a journal of technical methods and pathology 2016 Sep;96(9):959-971
Laboratory investigation; a journal of technical methods and pathology 2016 Sep;96(9):959-971
Effects of B Cell Depletion on Early Mycobacterium tuberculosis Infection in Cynomolgus Macaques.
Phuah J, Wong EA, Gideon HP, Maiello P, Coleman MT, Hendricks MR, Ruden R, Cirrincione LR, Chan J, Lin PL, Flynn JL
Infection and immunity 2016 May;84(5):1301-1311
Infection and immunity 2016 May;84(5):1301-1311
The regulation of cancer cell migration by lung cancer cell-derived exosomes through TGF-β and IL-10.
Wang Y, Yi J, Chen X, Zhang Y, Xu M, Yang Z
Oncology letters 2016 Feb;11(2):1527-1530
Oncology letters 2016 Feb;11(2):1527-1530
Follicular regulatory T cells impair follicular T helper cells in HIV and SIV infection.
Miles B, Miller SM, Folkvord JM, Kimball A, Chamanian M, Meditz AL, Arends T, McCarter MD, Levy DN, Rakasz EG, Skinner PJ, Connick E
Nature communications 2015 Oct 20;6:8608
Nature communications 2015 Oct 20;6:8608
IL-10 Potentiates Differentiation of Human Induced Regulatory T Cells via STAT3 and Foxo1.
Hsu P, Santner-Nanan B, Hu M, Skarratt K, Lee CH, Stormon M, Wong M, Fuller SJ, Nanan R
Journal of immunology (Baltimore, Md. : 1950) 2015 Oct 15;195(8):3665-74
Journal of immunology (Baltimore, Md. : 1950) 2015 Oct 15;195(8):3665-74
Fiber composite slices for multiplexed immunoassays.
Kim J, Bae S, Song S, Chung K, Kwon S
Biomicrofluidics 2015 Jul;9(4):044109
Biomicrofluidics 2015 Jul;9(4):044109
Role of dendritic cells in the pathogenesis of Whipple's disease.
Schinnerling K, Geelhaar-Karsch A, Allers K, Friebel J, Conrad K, Loddenkemper C, Kühl AA, Erben U, Ignatius R, Moos V, Schneider T
Infection and immunity 2015 Feb;83(2):482-91
Infection and immunity 2015 Feb;83(2):482-91
Human CD141+ dendritic cells induce CD4+ T cells to produce type 2 cytokines.
Yu CI, Becker C, Metang P, Marches F, Wang Y, Toshiyuki H, Banchereau J, Merad M, Palucka AK
Journal of immunology (Baltimore, Md. : 1950) 2014 Nov 1;193(9):4335-43
Journal of immunology (Baltimore, Md. : 1950) 2014 Nov 1;193(9):4335-43
Highly heterogeneous, activated, and short-lived regulatory T cells during chronic filarial infection.
Metenou S, Coulibaly YI, Sturdevant D, Dolo H, Diallo AA, Soumaoro L, Coulibaly ME, Kanakabandi K, Porcella SF, Klion AD, Nutman TB
European journal of immunology 2014 Jul;44(7):2036-47
European journal of immunology 2014 Jul;44(7):2036-47
Gliomas promote immunosuppression through induction of B7-H1 expression in tumor-associated macrophages.
Bloch O, Crane CA, Kaur R, Safaee M, Rutkowski MJ, Parsa AT
Clinical cancer research : an official journal of the American Association for Cancer Research 2013 Jun 15;19(12):3165-75
Clinical cancer research : an official journal of the American Association for Cancer Research 2013 Jun 15;19(12):3165-75
Protein microarray analysis reveals BAFF-binding autoantibodies in systemic lupus erythematosus.
Price JV, Haddon DJ, Kemmer D, Delepine G, Mandelbaum G, Jarrell JA, Gupta R, Balboni I, Chakravarty EF, Sokolove J, Shum AK, Anderson MS, Cheng MH, Robinson WH, Browne SK, Holland SM, Baechler EC, Utz PJ
The Journal of clinical investigation 2013 Dec;123(12):5135-45
The Journal of clinical investigation 2013 Dec;123(12):5135-45
Neonatal plasma polarizes TLR4-mediated cytokine responses towards low IL-12p70 and high IL-10 production via distinct factors.
Belderbos ME, Levy O, Stalpers F, Kimpen JL, Meyaard L, Bont L
PloS one 2012;7(3):e33419
PloS one 2012;7(3):e33419
The Pseudomonas aeruginosa PhoP-PhoQ two-component regulatory system is induced upon interaction with epithelial cells and controls cytotoxicity and inflammation.
Gellatly SL, Needham B, Madera L, Trent MS, Hancock RE
Infection and immunity 2012 Sep;80(9):3122-31
Infection and immunity 2012 Sep;80(9):3122-31
Induction of cytokines in a macrophage cell line by proteins of Clostridium difficile.
Vohra P, Poxton IR
FEMS immunology and medical microbiology 2012 Jun;65(1):96-104
FEMS immunology and medical microbiology 2012 Jun;65(1):96-104
CD4 T cell depletion exacerbates acute Mycobacterium tuberculosis while reactivation of latent infection is dependent on severity of tissue depletion in cynomolgus macaques.
Lin PL, Rutledge T, Green AM, Bigbee M, Fuhrman C, Klein E, Flynn JL
AIDS research and human retroviruses 2012 Dec;28(12):1693-702
AIDS research and human retroviruses 2012 Dec;28(12):1693-702
Regulatory B cell production of IL-10 inhibits lymphoma depletion during CD20 immunotherapy in mice.
Horikawa M, Minard-Colin V, Matsushita T, Tedder TF
The Journal of clinical investigation 2011 Nov;121(11):4268-80
The Journal of clinical investigation 2011 Nov;121(11):4268-80
Simian immunodeficiency virus-induced changes in T cell cytokine responses in cynomolgus macaques with latent Mycobacterium tuberculosis infection are associated with timing of reactivation.
Mattila JT, Diedrich CR, Lin PL, Phuah J, Flynn JL
Journal of immunology (Baltimore, Md. : 1950) 2011 Mar 15;186(6):3527-37
Journal of immunology (Baltimore, Md. : 1950) 2011 Mar 15;186(6):3527-37
A rapid crosstalk of human gammadelta T cells and monocytes drives the acute inflammation in bacterial infections.
Eberl M, Roberts GW, Meuter S, Williams JD, Topley N, Moser B
PLoS pathogens 2009 Feb;5(2):e1000308
PLoS pathogens 2009 Feb;5(2):e1000308
Abnormally high levels of virus-infected IFN-gamma+ CCR4+ CD4+ CD25+ T cells in a retrovirus-associated neuroinflammatory disorder.
Yamano Y, Araya N, Sato T, Utsunomiya A, Azakami K, Hasegawa D, Izumi T, Fujita H, Aratani S, Yagishita N, Fujii R, Nishioka K, Jacobson S, Nakajima T
PloS one 2009 Aug 5;4(8):e6517
PloS one 2009 Aug 5;4(8):e6517
Granzyme B production distinguishes recently activated CD8(+) memory cells from resting memory cells.
Nowacki TM, Kuerten S, Zhang W, Shive CL, Kreher CR, Boehm BO, Lehmann PV, Tary-Lehmann M
Cellular immunology 2007 May;247(1):36-48
Cellular immunology 2007 May;247(1):36-48
Mycobacterium bovis BCG attenuates surface expression of mature class II molecules through IL-10-dependent inhibition of cathepsin S.
Sendide K, Deghmane AE, Pechkovsky D, Av-Gay Y, Talal A, Hmama Z
Journal of immunology (Baltimore, Md. : 1950) 2005 Oct 15;175(8):5324-32
Journal of immunology (Baltimore, Md. : 1950) 2005 Oct 15;175(8):5324-32
Mycobacterium bovis BCG attenuates surface expression of mature class II molecules through IL-10-dependent inhibition of cathepsin S.
Sendide K, Deghmane AE, Pechkovsky D, Av-Gay Y, Talal A, Hmama Z
Journal of immunology (Baltimore, Md. : 1950) 2005 Oct 15;175(8):5324-32
Journal of immunology (Baltimore, Md. : 1950) 2005 Oct 15;175(8):5324-32
Role of the phosphatidylinositol 3 kinase-Akt pathway in the regulation of IL-10 and IL-12 by Porphyromonas gingivalis lipopolysaccharide.
Martin M, Schifferle RE, Cuesta N, Vogel SN, Katz J, Michalek SM
Journal of immunology (Baltimore, Md. : 1950) 2003 Jul 15;171(2):717-25
Journal of immunology (Baltimore, Md. : 1950) 2003 Jul 15;171(2):717-25
Immunohistochemical localization of interleukin-10 in human oral and pharyngeal carcinomas.
Chandler SW, Rassekh CH, Rodman SM, Ducatman BS
The Laryngoscope 2002 May;112(5):808-15
The Laryngoscope 2002 May;112(5):808-15
Strategies of anti-cytokine monoclonal antibody development: immunoassay of IL-10 and IL-5 in clinical samples.
Abrams JS, Roncarolo MG, Yssel H, Andersson U, Gleich GJ, Silver JE
Immunological reviews 1992 Jun;127:5-24
Immunological reviews 1992 Jun;127:5-24
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Supportive validation
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- Invitrogen Antibodies (provider)
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- Western blot was performed using Anti-IL-10 Monoclonal Antibody (JES3-9D7), eBioscience™ (Product # 14-7108-81, 14-7108-85) and a 18kDa band corresponding to Interleukin-10 was observed in Human rec. IL10 as compared to Human rec. IL6 which was used as a negative control. Mouse rec. IL10 was used to test species reactivity. 250 ng Human rec. IL10 (Lane 1), Human rec. IL6 (Lane 2), Mouse rec. IL10 (Lane 3) were electrophoresed using NuPAGE™ 12%, Bis-Tris gel (Product # NP0341BOX). Resolved proteins were then transferred onto a nitrocellulose membrane (Product # IB23001) by iBlot® 2 Dry Blotting System (Product # IB21001). The blot was probed with the primary antibody (1:1000 dilution) and detected by chemiluminescence with F(ab"e2-Rabbit anti-Rat IgG (H+L Secondary Antibody, HRP (Product # PA1-29927, 1:20000 diluton) using the iBright FL 1500 (Product # A44115). Chemiluminescent detection was performed using Novex® ECL Chemiluminescent Substrate Reagent Kit (Product # WP20005).
Supportive validation
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- Fig 4 Cross-reactive CD4 + and CD8 + T cells obtained from Ad vector immunized mice produce cytokines upon ex vivo stimulation with various HCV proteins. Splenocytes obtained from Ad vector immunized mice were cultured with HCV core, NS3, NS4 or NS5 antigens at 5 mug/ml, and analyzed after 5 days for intracellular IFN-gamma and IL-10 expression profile of CD4 + and CD8 + T cells by flow cytometry. Data are obtained from a pool (n = 5) of spleen cells and are representative of two independent experiments.
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- Fig 5 Cross-reactive CD4 + and CD8 + T cells obtained from Ad vector immunized mice produce cytokines upon ex vivo stimulation with HCV peptides. Splenocytes obtained from Ad vector immunized mice were cultured with representative peptides derived from HCV core, NS3, NS4 or NS5 at 5 mug/ml each, and analyzed after 5 days for intracellular IFN-gamma and IL-10 expression profile of CD4 + and CD8 + T cells by flow cytometry. Data are obtained from a pool (n = 5) of spleen cells and are representative of two independent experiments.
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- Figure 6 T FR exhibit an enhanced regulatory phenotype in ex vivo HIV infection. Tonsil cells were mock-, X4-, or R5-spinoculated and cultured under experimental conditions as indicated. T FR were then analysed for expression of regulatory receptors and cytokine production by intracellular cytokine staining. ( a ) Percentage of total (surface and intracellular) T FR CTLA-4 expression ( n =15). ( b ) Percentage of surface T FR LAG-3 expression ( n =8). ( c ) Production of IL-10 by T FR ( n =7). ( d ) Production of TGF-beta-1 (measured as LAP) by T FR ( n =5). The horizontal bars of each graph indicate the median value and are listed where appropriate for clarity. Statistical analyses were performed by Friedman ( a , b ) or Mann-Whitney tests ( c , d ) and significance is denoted by asterisks where * P
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- Figure 5 AhR-positive MCs express the tolerogenic IL-10 cytokine in ETs. ( A ) Immunofluorescence triple staining showing that several tryptase-expressing MCs (Tryp, green) co-express both AhR (white) and IL-10 (red) (arrows). Scale bar, 25 um. ( B ) A higher magnification view of the boxed area in (A) comparing uncoupled fluorescence micrographs of three MCs. ( C ) The percentage of triple-positive cells among tryptase-expressing MCs in 10 individual control and ET samples is shown. Cells were detected and counted from ten x400 high-power microscopic fields in each sample. Endometrium median 33% (IQR 31-37%); ovarian median 55% (IQR 53-73%). * p
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- Figure 6 (A) Ovarian ET cytokine expression upon treatment with an AhR antagonist. IL-4, IL-10, IL-12, IL-17, GM-CSF, IFN- , MCP-1/CCL2, MIP-1 /CCL4 and TNF-alpha protein expression in supernatants of untreated (control) or ANF-treated ovarian ET cultures measured by ELISA 48 hr after exposure to the AhR-antagonist ANF (15 uM). Control protein concentration was assigned a value of 1 and is illustrated as a horizontal line for presentation purposes. Sample size was 4 patients/group. The values are the mean and 95% confidence intervals. * p
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- FIG 2 Spore-forming bacteria from MS patients inhibit IL-10 + Treg differentiation in vitro . (A and B) Representative flow cytometry plots (A) and quantification (B) of CD4 + FoxP3 + Tregs within CD3 + lymphocytes differentiated in response to spore-forming bacteria isolated from controls or untreated MS patients. n = 7 PBMC donors; each dot represents an average response from PBMC donor to isolates from 6 control or MS bacterial donors. * * , P < 0.01, two-tailed repeated measures t test. (C and D) Representative flow cytometry plots (C) and quantification (D) of IL-10 + lymphocyte population within CD3 + CD4 + FoxP3 + Tregs differentiated in response to spore-forming bacteria isolated from controls or untreated MS patients. n = 6 bacterial donors per group. * , P < 0.05, two-tailed t test. Error bars, mean +- SEM. The experiment was repeated with nonoverlapping PBMC and bacterial donors and gave the same results. (E) Quantification of T effector cell proliferation in response to Tregs differentiated in the presence of spore-forming bacteria from MS patients or controls. n = 3 bacterial donors per group, each representing an average of 3 technical replicates. (F) Linear correlation between IL-10 + population within CD3 + CD4 + FoxP3 + Tregs and Clostridia-Bacilli relative abundances. R 2 = 0.214, P = 0.0459. Black dots, MS patients. Light gray dots, controls.
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- Figure 4 The polarizations of monocyte and GBM progression in a co-cultured model under hypoxic conditions. ( A ) THP-1 monocytes were co-cultured with U87-green fluorescent protein (GFP) or U251-GFP under hypoxic conditions for 48 h. The co-cultured cells were plotted on a side scatter versus FITC. The THP-1 monocytes (GFP-negative cells) were analyzed to assess the levels of cluster of differentiation (CD) 206, arginase 1 (Arg1), interleukin (IL)-10, interferon (IFN)-gamma, and tumor necrosis factor (TNF)-alpha by flow cytometry. ( B ) The median fluorescence intensity (MFI) of CD206, Arg1, IL-10, IFN-gamma, and TNF-alpha in THP-1 monocytes in the co-cultured model under hypoxic conditions for 48 h. * p < 0.05 compared with the THP-1 monocyte group. Quantitative data are presented as the mean +- standard error (representative of n = 3). ( C ) U87-GFP and U251-GFP were treated with U104 (CAIX inhibitor) and subsequently co-cultured with THP-1 monocytes under hypoxic conditions for 48 h. THP-1 monocytes (GFP-negative cells) were analyzed to assess the levels of CD206, Arg1, and IL-10 by flow cytometry. ( D ) U87-GFP or U251-GFP was treated with U104 and subsequently co-cultured with THP-1 monocytes under hypoxic conditions for 48 h. The co-cultured cells were plotted on a side scatter versus FITC. The GFP-positive gated GBM was analyzed to assess the levels of programmed death ligand 1 (PD-L1) by flow cytometry. ( E ) The levels of CAIX, PD-L1, tumor growth factor-beta, and c
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- 10.1371/journal.pone.0255574.g002 Fig 2 Cytokine production in 4-1BB + and 4-1BB - CD4 + T lymphocytes. Flow cytometry of peripheral blood mononuclear cells stimulated for 48 hours with anti-CD3 and anti-CD28 given PMA and brefaldin-A for the last 4 hours. (A) Typical flow cytometry plot of 4-1BB + CD4 + T lymphocytes from a patient with alcoholic hepatitis showing interferon-gamma (IFNy) on x-axis and interleukin-10 (IL-10) on y-axis. Frequencies of interferon-gamma + (B, n = 6) and IL-10 + (C, n = 3)) 4-1BB + and 4-1BB - CD4 + T lymphocytes in patients with alcoholic hepatitis. Differences between groups compared using paried T test. Graphs shown as median with interquartile range.
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- Fig. 1 Characterization and immunstimulation of Ad-hCD40L-transduced DC. a Map of Ad-hCD40L. LITR left-inverted terminal repeat, ES encapsidation signal, CMV cytomegalovirus immediate early promoter, MCS multiple cloning site, PolyA polyadenylation signal, Ad5del.E1/E3 human adenovirus type 5 sequence with deletion of E1/E3 genes, RITR right-inverted terminal repeat. b Light (left) and fluorescence (right) microscopy of DC 48 h after transduction with Ad-GFP (magnification x 10). c Light microscopy of DC 48 h after transduction with Ad-Mock (left) or Ad-hCD40L (right). Ad-hCD40L-transduced DC form cell aggregates (magnification x 10). d Cytokine amounts in the supernatant of DC 48 h after adenoviral transduction with Ad-hCD40L, Ad-Mock or non-transduced measured by ELISA. (* p < 0.05), n.d. = non-detectable. Data represent means +- SEM of six different experiments. e Expression of sCD40L 48 h after transduction of DC with Ad-hCD40L with different MOIs, ( n = 4-5). Data represent means +- SEM of three different experiments
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- Figure 5 IL-10 + lymphocyte assay. The production of IL-10 + lymphocyte subsets by flow cytometry. (A) Both Cysticercus cellulosae ESA and CA induced the production of IL-10 + lymphocyte. (B) CD4 + T lymphocyte was the main source Cysticercus cellulosae ESA and CA-induced IL-10 expression. (C) In the presence or absence of LPS, Cysticercus cellulosae ESA and CA significantly inhibited the expression frequency of CD8 + IL-10 + lymphocyte. (D) Cysticercus cellulosae ESA could be induced the expression of CD4 - CD8 - IL-10 + cell under the presence or absence of LPS. While, CA only decreased the expression in the presence of LPS. (E) Similar to (C) , the production of IL-10 in CD4 + CD8 + lymphocyte was inhibited by Cysticercus cellulosae ESA. All dates were shown as the means +- SD, * P < 0.05, ** P < 0.01, *** P < 0.001.
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- Figure 6 The production of Foxp3 + IL-10 + lymphocyte. The co-expressing Foxp3 and IL-10 cell were detected via tricolor flow cytometry, which shown that the production of Foxp3 + IL-10 + lymphocyte was inhibited by Cysticercus cellulosae ESA. Besides, CA had significantly decreased the production only under the presence of LPS. Results were expressed as the mean+- SD, * P < 0.05.