PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 29167337-13 2018 These findings indicate that the immunodominant HLA-B*27:02-restricted Nef response adds to protection mediated by the Gag and Pol specificities that dominate anti-HIV CD8+ T-cell activity in HLA-B*27:05-positive subjects. Glycosaminoglycans 119-122 CD8a molecule Homo sapiens 168-171 26291824-6 2015 In addition, Gag-stimulated CD8+ T-cells and cytokine-stimulated NK cells were tested for cytotoxic activity. Glycosaminoglycans 13-16 CD8a molecule Homo sapiens 28-31 27427877-8 2016 Increases in CD4 and CD8 T-cell activation markers (P = 0.08 and P < 0.001, respectively) and HIV-specific CD8 responses (P = 0.04 for p24 gag, P = 0.01 for p17 gag and P = 0.04 for total gag) were seen in vaccinees but not controls. Glycosaminoglycans 142-145 CD8a molecule Homo sapiens 21-24 26269189-13 2015 HIV controllers maintain a large proportion of Gag-specific expandable memory CD8(+) T cells involved in ongoing viral suppression. Glycosaminoglycans 47-50 CD8a molecule Homo sapiens 78-81 28333940-0 2017 Distinct transcriptome profiles of Gag-specific CD8+ T cells temporally correlated with the protection elicited by SIVDeltanef live attenuated vaccine. Glycosaminoglycans 35-38 CD8a molecule Homo sapiens 48-51 28333940-5 2017 We found that gene expression profiles of Gag-specific CD8+ T cells at 20 WPV are qualitatively different from those at 3 WPV. Glycosaminoglycans 42-45 CD8a molecule Homo sapiens 55-58 28333940-6 2017 At 20 WPV, the most significant transcriptional changes of Gag-specific CD8+ T cells were genes involved in TCR signaling, differentiation and maturation toward central memory cells, with increased expression of CCR7, TCRalpha, TCRbeta, CD28 and decreased expression of CTLA-4, IFN-gamma, RANTES, granzyme A and B. Glycosaminoglycans 59-62 CD8a molecule Homo sapiens 72-75 27829019-6 2016 The expression of PD-1 and PD-L1 was higher on Gag-specific CD8+ T cells as compared to CEF-specific CD8+ T cells, and the expression of these markers did not change significantly after Treg depletion or co-culture with Treg/HIV-, unlike on CEF-specific CD8+ T cells. Glycosaminoglycans 47-50 CD8a molecule Homo sapiens 60-63 27711228-14 2016 In these 2, transient decreases in viremia were associated with Gag selection in known CD8+ T cell epitopes. Glycosaminoglycans 64-67 CD8a molecule Homo sapiens 87-90 24010680-10 2014 These data support earlier studies suggesting that increased breadth of the Gag-specific CD8(+) T cell response may contribute to improved HIV immune control irrespective of the particular HLA molecules expressed. Glycosaminoglycans 76-79 CD8a molecule Homo sapiens 89-92 26344746-12 2014 In the HIV-infected adults, increased CD8+ T-cell responses to Gag, RT and viral protease peptides were detected. Glycosaminoglycans 63-66 CD8a molecule Homo sapiens 38-41 24371068-2 2014 Here, we investigated the reversion kinetics of Gag(181-189)CM9 CD8(TL) escape-associated compensatory mutations in simian immunodeficiency virus (SIV)-infected macaques. Glycosaminoglycans 48-51 CD8a molecule Homo sapiens 64-67 23374084-5 2013 The majority of Gag-specific T-cell responses in the female genital tract were monofunctional, although low frequencies of HIV Gag-specific polyfunctional CD8(+) T cells were detected at the cervix in 81 3% (13/16) of women. Glycosaminoglycans 127-130 CD8a molecule Homo sapiens 155-158 24505475-8 2014 Thus failure of gag ubiquitination to enhance CD8 responses may be caused by suppression of moDC maturation. Glycosaminoglycans 16-19 CD8a molecule Homo sapiens 46-49 24416431-11 2014 In contrast, patients with high RAC to both Env and Gag (n = 8) had higher annual CD4 loss (p = 0.034) and lower CD8 counts (p = 0.014). Glycosaminoglycans 52-55 CD8a molecule Homo sapiens 113-116 23374084-6 2013 The ability of CD8(+) T cells at both the cervix and in blood to express CD107a and to exhibit polyfunctional responses (two or more functions) following Gag stimulation was inversely associated with plasma viral load and positively associated with blood CD4 counts, suggesting that clinical status impacted on the functionality of HIV-specific T cells at the mucosa, in a similar way to blood. Glycosaminoglycans 154-157 CD8a molecule Homo sapiens 15-18 23616666-0 2013 Early Gag immunodominance of the HIV-specific T-cell response during acute/early infection is associated with higher CD8+ T-cell antiviral activity and correlates with preservation of the CD4+ T-cell compartment. Glycosaminoglycans 6-9 CD8a molecule Homo sapiens 117-120 23616666-11 2013 All together, this study underscores the importance of CD8(+) T-cell specificity in the improved control of disease progression, which was related to the capacity of Gag-specific cells to mediate both lytic and nonlytic antiviral mechanisms at early time points postinfection. Glycosaminoglycans 166-169 CD8a molecule Homo sapiens 55-58 21994463-5 2011 Here, we used pyrosequencing to investigate the kinetics and patterns of mutations surrounding the Mamu-A1*00101-bound Gag(181-189)CM9 CD8+ T cell epitope. Glycosaminoglycans 119-122 CD8a molecule Homo sapiens 135-138 22491464-9 2012 Gag-specific CD8(+) T-cell responses were efficiently induced in A(+) animals, while Nef-specific CD8(+) T-cell responses were in A(+), E(+), and B(+) animals. Glycosaminoglycans 0-3 CD8a molecule Homo sapiens 13-16 22419810-8 2012 Remarkably, both the frequency and the number of Gag CM9-specific public clonotypes were strongly correlated with VIA mediated by EM CD8(+) T cells. Glycosaminoglycans 49-52 CD8a molecule Homo sapiens 133-136 22377305-5 2012 A striking feature is the very efficient and polyfunctional CD8 T cell response of these patients, which exhibits a high avidity against the gag protein of the virus. Glycosaminoglycans 141-144 CD8a molecule Homo sapiens 60-63 21778119-5 2011 The majority of Gag-responsive CD8 T cells were CD103+ in both blood and at the cervix. Glycosaminoglycans 16-19 CD8a molecule Homo sapiens 31-34 21778119-6 2011 Despite this, the magnitude of Gag-specific IFN-gamma responses by CD103+CD8+ T cells in blood did not predict similar Gag-specific responses at the cervix. Glycosaminoglycans 31-34 CD8a molecule Homo sapiens 73-76 21467219-5 2011 DEC-HIV Gag p24 showed better cross-priming for CD8(+) T cells, whereas the avidity of anti-Gag antibodies was ~10-fold higher with nontargeted Gag 24 protein. Glycosaminoglycans 8-11 CD8a molecule Homo sapiens 48-51 21865377-4 2011 The CD4(+) T cell responses were predominantly Env directed, whereas the CD8(+) T cell responses were similarly distributed against Env, Gag, and GPN. Glycosaminoglycans 137-140 CD8a molecule Homo sapiens 73-76 21159859-6 2011 Our data also reveal a direct relationship of gag and tat transcripts with CD4 and CD8 T cell activation, respectively. Glycosaminoglycans 46-49 CD8a molecule Homo sapiens 83-86 21483689-9 2011 Lymph nodes contained increased numbers of Tregs as compared to peripheral blood, which positively correlated with gp120 levels; T regulatory cell depletion restored CD8 T cell responses to Gag but not to gp120. Glycosaminoglycans 190-193 CD8a molecule Homo sapiens 166-169 21108465-0 2010 Robust genital gag-specific CD8+ T-cell responses in mice upon intramuscular immunization with simian adenoviral vectors expressing HIV-1-gag. Glycosaminoglycans 15-18 CD8a molecule Homo sapiens 28-31 21818255-10 2011 The differentiation profiles and multifunctionality of Gag-specific CD8+ T cells, regardless of immunodominance, also failed to demonstrate meaningful differences between the two groups. Glycosaminoglycans 55-58 CD8a molecule Homo sapiens 68-71 19605475-1 2009 A broad Gag-specific CD8(+) T-cell response is associated with effective control of adult human immunodeficiency virus (HIV) infection. Glycosaminoglycans 8-11 CD8a molecule Homo sapiens 21-24 20561662-4 2010 At the time of superinfection, its plasma was unable to efficiently neutralize the superinfecting virus and moderate Gag-specific CD8(+) T-cell responses were observed. Glycosaminoglycans 117-120 CD8a molecule Homo sapiens 130-133 19641002-4 2009 Infection of vaccinated Mamu-A*01(+) rhesus monkeys with a SHIV Gag Deltap11C mutant virus generated a significantly increased expansion of the Env p41A-specific CD8(+) T-lymphocyte response in the absence of secondary Gag p11C-specific CD8(+) T-lymphocyte responses. Glycosaminoglycans 64-67 CD8a molecule Homo sapiens 162-165 19641002-4 2009 Infection of vaccinated Mamu-A*01(+) rhesus monkeys with a SHIV Gag Deltap11C mutant virus generated a significantly increased expansion of the Env p41A-specific CD8(+) T-lymphocyte response in the absence of secondary Gag p11C-specific CD8(+) T-lymphocyte responses. Glycosaminoglycans 64-67 CD8a molecule Homo sapiens 237-240 20668079-10 2010 Taken together, these findings demonstrate that (i) Gag-specific responses dominate in mucosal tissues of HIV controllers; (ii) there is extensive overlap between CD8(+) T cells in blood and mucosal tissues, with responses to immunodominant epitopes generally shared by both sites; and (iii) mucosal T-cell response breadth alone cannot account for immune control. Glycosaminoglycans 52-55 CD8a molecule Homo sapiens 163-166 19910798-2 2010 In the 2 subjects who exhibited the best viral control, we detected CD8(+) T-cell responses against 1-2 Gag epitopes during the early weeks of TI and a subsequent increase in the number of epitopes recognized by the later time points. Glycosaminoglycans 104-107 CD8a molecule Homo sapiens 68-71 19605475-7 2009 Slow progressors tended to make CD8(+) T-cell responses to Gag epitopes presented by the protective HLA-B alleles, in contrast to progressors expressing the same alleles (P = 0.07; Fisher"s exact test). Glycosaminoglycans 59-62 CD8a molecule Homo sapiens 32-35 19494307-11 2009 These results, on the one hand, suggest the importance of Gag responses in the antiviral potency of CD8(+) T cells from HICs and, on the other hand, propose that other host mechanisms may contribute to restraining HIV infection in HICs. Glycosaminoglycans 58-61 CD8a molecule Homo sapiens 100-103 18008010-5 2007 rAAV vector-induced CD8(+) T cells proliferated poorly, produced low levels of IFN-gamma in response to gag stimulation, and upregulated immunoinhibitory molecules. Glycosaminoglycans 104-107 CD8a molecule Homo sapiens 20-23 18788910-4 2008 Production of MIP-1beta, IL-2, TNF-alpha, and CD107 expression by CD8(+) T cells in response to Gag and Nef optimal peptide pools was analyzed using polychromatic flow cytometry in nine HIV-infected individuals followed for 12 months after discontinuation of antiretroviral therapy. Glycosaminoglycans 96-99 CD8a molecule Homo sapiens 66-69 18275276-4 2008 RESULTS: CD8+ T cells from both controller groups preferentially target Gag over other proteins in the context of diverse HLA class I alleles, whereas responses are more broadly distributed in persons with progressive infection. Glycosaminoglycans 72-75 CD8a molecule Homo sapiens 9-12 19428572-2 2009 Development of novel and effective Gag-targeted vaccine candidates inducing CD8(+) and CD4(+) T cell responses requires large scale pre-clinical testing in a small animal model. Glycosaminoglycans 35-38 CD8a molecule Homo sapiens 76-79 18974782-4 2008 In subjects not on ART, the percentage of rectal Gag-specific CD8+ T-cells capable of 3, 4 or 5 simultaneous effector functions was significantly related to blood CD4 count and inversely related to plasma viral load (PVL) (p<0.05). Glycosaminoglycans 49-52 CD8a molecule Homo sapiens 62-65 18974782-9 2008 CONCLUSIONS: The polyfunctionality of rectal Gag-specific CD8+ T-cells appears to be related to blood CD4 count and inversely related to PVL. Glycosaminoglycans 45-48 CD8a molecule Homo sapiens 58-61 17699580-2 2007 We have recently shown that Gag-specific CD8+ T cells recognize simian immunodeficiency virus-infected cells at 2 h postinfection, whereas Env-specific CD8+ T cells do not recognize infected cells until much later in infection. Glycosaminoglycans 28-31 CD8a molecule Homo sapiens 41-44 17893201-2 2007 We report that CD8+ T cell responses specific for Gag and, in particular, the immunodominant p24 epitope KK10 correlate with control of HIV-1 replication in human histocompatibility leukocyte antigen (HLA)-B27 patients. Glycosaminoglycans 50-53 CD8a molecule Homo sapiens 15-18 17878372-3 2007 The ratio of Bcl-2+ Gag-specific CD8+ T cells to caspase-3+ Gag-specific CD8+ T cells was higher in the vaccinated-protected animals compared with unprotected monkeys. Glycosaminoglycans 20-23 CD8a molecule Homo sapiens 33-36 16763520-0 2006 Correlation between gag-specific CD8 T-cell responses, viral load, and CD4 count in HIV-1 infection is dependent on disease status. Glycosaminoglycans 20-23 CD8a molecule Homo sapiens 33-36 17615585-5 2007 Rhesus DC transfected with lysosome-targeted gag encoding an escape mutation in an immunodominant CTL epitope stimulated CD4+ and CD8+ T cell responses of almost equivalent magnitude directed towards undefined epitopes outside of the mutated region. Glycosaminoglycans 45-48 CD8a molecule Homo sapiens 130-133 16989614-0 2006 Impact of Gag sequence variability on level, phenotype, and function of anti-HIV Gag-specific CD8(+) cytotoxic T lymphocytes in untreated chronically HIV-infected patients. Glycosaminoglycans 10-13 CD8a molecule Homo sapiens 94-97 16971807-4 2006 These cells not only express and secrete the HIV p24 antigen after electroporation with codon-optimized HIV-1 gag mRNA, but can also be used to in vitro reactivate Gag antigen-specific interferon-gamma-producing CD4 and CD8 autologous T-cells. Glycosaminoglycans 164-167 CD8a molecule Homo sapiens 220-223 17344302-9 2007 In patients not on antiretroviral therapy, the magnitude of Gag-specific responses, as a percentage of CD8(+) T cells, was greater in the rectal mucosa than in PBMC (P = 0.054); however, the breakdown of responding cells into specific functional categories was similar in both sites. Glycosaminoglycans 60-63 CD8a molecule Homo sapiens 103-106 17376899-2 2007 Following infection, the majority (>95%) of Gag-specific CD8 T cells expressed PD-1, and the level of PD-1 expression per cell increased over time. Glycosaminoglycans 47-50 CD8a molecule Homo sapiens 60-63 17344296-6 2007 A transient CD8(+) cell depletion experiment 3 years postinfection resulted in transient reappearance of plasma viremia in these two animals, suggesting involvement of the SIV non-Gag-specific CTLs in the chronic SIV control. Glycosaminoglycans 180-183 CD8a molecule Homo sapiens 12-15 17344299-0 2007 In vivo fitness costs of different Gag CD8 T-cell escape mutant simian-human immunodeficiency viruses for macaques. Glycosaminoglycans 35-38 CD8a molecule Homo sapiens 39-42 17030874-3 2006 The generation of Gag-specific CD8(+) T cells was reported previously from a cynomolgus monkey infected with SHIV89.6P by taking advantage of a B-lymphoblastoid cell line transduced with a retroviral vector expressing simian immunodeficiency virus (SIV) Gag. Glycosaminoglycans 18-21 CD8a molecule Homo sapiens 31-34 16763520-10 2006 Gag-specific CD8 responses may play differential roles in different stages of HIV-1 infection, and the maintenance of a threshold level of CD4 T-cells may contribute to mediate effective HIV-specific responses in natural control of HIV-1 infection. Glycosaminoglycans 0-3 CD8a molecule Homo sapiens 13-16 16406047-4 2006 However, one pediatric subject with late-stage infection displayed robust expansion of Gag 77-85-specific CD8 T cells which were perforin+ and lytic, but lacked expression of CD27 and IFNgamma. Glycosaminoglycans 87-90 CD8a molecule Homo sapiens 106-109 15580653-4 2005 The circulating gag-specific CD8(+) T cells in fresh blood reliably produced IFN-gamma but lacked IL-2 and high perforin levels and failed to expand significantly during culture with mature DC presenting HIV-1 gag peptides. Glycosaminoglycans 16-19 CD8a molecule Homo sapiens 29-32 16282500-0 2005 Tat(28-35)SL8-specific CD8+ T lymphocytes are more effective than Gag(181-189)CM9-specific CD8+ T lymphocytes at suppressing simian immunodeficiency virus replication in a functional in vitro assay. Glycosaminoglycans 66-69 CD8a molecule Homo sapiens 91-94 15680145-2 2005 Here, we screen a cohort of HIV-1-infected persons in the United States for CD8+ T lymphocyte (CTL) responses using Gag peptides based on the Clade C primary isolate DU422 and the consensus sequence for Clade B. Glycosaminoglycans 116-119 CD8a molecule Homo sapiens 76-79 33072082-3 2020 CD160+ CD8+ T cells derived from HIV+ patients correlated with slow progressions both in a cross-sectional study and in a 60-month longitudinal cohort, displaying enhanced cytotoxicity and proliferative capacity in response to HIV Gag stimulation; triggering CD160 promoted their functionalities through MEK-ERK and PI3K-AKT pathways. Glycosaminoglycans 231-234 CD8a molecule Homo sapiens 7-10 14980480-5 2004 Gag-specific CD8+ T-cells were found in separated IELs from the rectum, colon, jejunum, and vagina of most infected animals. Glycosaminoglycans 0-3 CD8a molecule Homo sapiens 13-16 11739667-5 2002 The percentage of Gag-specific, tetramer-positive T cells was as high as 13 to 14% of the CD3+ CD8+ T-cell population in the vaginal and cervical laminae propriae of both SIVmac251 and SHIV(KU2) chronically infected macaques. Glycosaminoglycans 18-21 CD8a molecule Homo sapiens 95-98 34686680-6 2021 The SHIV-Ag85B-inoculated macaques showed enhancement of Gag-specific monofunctional and polyfunctional CD8+ T cells in the acute phase of the pathogenic SHIV challenge. Glycosaminoglycans 57-60 CD8a molecule Homo sapiens 104-107 34369597-0 2021 Clonotypic architecture of a Gag-specific CD8+ T-cell response in chronic human HIV-2 infection. Glycosaminoglycans 29-32 CD8a molecule Homo sapiens 42-45 34369597-3 2021 To address this question, we undertook a detailed molecular characterization of the clonotypic architecture of an HLA-B*3501 restricted Gag -specific CD8+ T-cell response in donors chronically infected with HIV-2 using a combination of flow cytometry, tetramer-specific CD8+ TCR clonotyping and in vitro assays. Glycosaminoglycans 136-139 CD8a molecule Homo sapiens 150-153 34369597-3 2021 To address this question, we undertook a detailed molecular characterization of the clonotypic architecture of an HLA-B*3501 restricted Gag -specific CD8+ T-cell response in donors chronically infected with HIV-2 using a combination of flow cytometry, tetramer-specific CD8+ TCR clonotyping and in vitro assays. Glycosaminoglycans 136-139 CD8a molecule Homo sapiens 270-273 33859108-9 2021 P2 demonstrated a striking increase in the frequency of gag-specific central and effector memory CD8+ T cells producing IFN-gamma, TNF-alpha, and CD107a following anti-PD1 and anti-CTLA-4. Glycosaminoglycans 56-59 CD8a molecule Homo sapiens 97-100 32979832-5 2020 However, this protective effect diminished quickly after seven days, followed by a rapid reduction of GAG-specific CD8+T cell number and activity, and viral persistence. Glycosaminoglycans 102-105 CD8a molecule Homo sapiens 115-118 14741150-2 2004 The CD8+ T-cell response to the dominant Gag(181-189) CM9 was quantitated in seven Mamu-A*01-positive macaques by tetramer staining, by ex vivo cytotoxic T-lymphocyte (CTL) activity, and by intracellular cytokine staining (ICS) with the specific Gag(181-189) CM9 peptide. Glycosaminoglycans 41-44 CD8a molecule Homo sapiens 4-7 14741150-3 2004 The overall CD8+ T-cell response to Gag was assessed using a peptide pool encompassing the entire Gag protein followed by measurement of TNF-alpha production in ICS assay. Glycosaminoglycans 36-39 CD8a molecule Homo sapiens 12-15 14741150-3 2004 The overall CD8+ T-cell response to Gag was assessed using a peptide pool encompassing the entire Gag protein followed by measurement of TNF-alpha production in ICS assay. Glycosaminoglycans 98-101 CD8a molecule Homo sapiens 12-15 14662882-6 2003 This vector, which belongs to a different serotype than the AdC68 virus, induces high frequencies of gag-specific CD8(+) T cells in mice including those pre-exposed to AdHu5 virus. Glycosaminoglycans 101-104 CD8a molecule Homo sapiens 114-117 12682278-4 2003 Furthermore, subjects with a severely depleted and phenotypically altered CD4(+) T cell compartment had circulating Gag-specific CD8(+) T cells with impaired IFN-gamma production. Glycosaminoglycans 116-119 CD8a molecule Homo sapiens 129-132 12444145-10 2002 The Gag-specific IFN-gamma(+)IL-2(+) CD4 response also correlated positively with the percentage of Gag-specific IFN-gamma(+) CD8 T cells in these subjects. Glycosaminoglycans 4-7 CD8a molecule Homo sapiens 126-129 12351944-8 2002 The percentage of HIV-specific CD8 T cells also significantly correlated with the percentage of Gag-specific cytotoxicity measured by the traditional Cr release assay. Glycosaminoglycans 96-99 CD8a molecule Homo sapiens 31-34 11595301-6 2001 Although similar frequencies of Gag peptide-specific CD8(+) T cells were found in LTNP and progressors by either intracellular IFN-gamma or MHC class I tetramer staining, the breadth of these responses was greater in patients with progressive HIV infection compared with the LTNP group. Glycosaminoglycans 32-35 CD8a molecule Homo sapiens 53-56 16622001-5 2006 We observed that vaccination was associated with the preservation of Gag-specific central memory CD8(+) T cells that were functionally capable of producing IFN-gamma, and effector memory CD8(+) T cells that were capable of producing granzyme B following viral Ag exposure. Glycosaminoglycans 69-72 CD8a molecule Homo sapiens 97-100 34280415-7 2021 Moreover, sHDL-Gag + polyICLC induced robust Simian immunodeficiency virus Gag-specific, polyfunctional CD8+ T cell responses in rhesus macaques and could further amplify the efficacy of recombinant adenovirus-based vaccine. Glycosaminoglycans 15-18 CD8a molecule Homo sapiens 104-107 35231604-3 2022 We have recently developed an immunogen (CaV11), tandemly connected overlapping 11-mer peptides spanning the simian immunodeficiency virus (SIV) Gag capsid and Vif proteins, to selectively induce Gag- and Vif-specific CD8+ T cells but not CD4+ T cells. Glycosaminoglycans 196-199 CD8a molecule Homo sapiens 218-221 34581306-5 2022 The HIV-specific T-cell responses among PECs were characterized by high-frequency Gag-specific CD4+ T-cell activity, and markedly more polyfunctional Gag-specific CD8+ activity, compared with PNPs and progressors. Glycosaminoglycans 150-153 CD8a molecule Homo sapiens 163-166 33328567-7 2020 Specifically, superior sustained systemic and mucosal HIV Gag-specific poly-functional/cytotoxic CD4+ and CD8+ T cells were detected with the IL-4R antagonist adjuvanted strategy compared to the unadjuvanted control. Glycosaminoglycans 58-61 CD8a molecule Homo sapiens 106-109 31301135-4 2019 Along those lines, vaccine recipients with higher HLA-I adaptation to the Gag vaccine insert mounted less polyfunctional CD8 T-cell responses at the protein-level. Glycosaminoglycans 74-77 CD8a molecule Homo sapiens 121-124 31661461-5 2020 Rhesus macaques with low viral loads (VLs) harbored higher frequencies of polyfunctional CXCR5+ SIV-specific CD8+ T cells in various lymphoid tissues and higher proportions of unique Gag-specific CD8+ T cell clonotypes in the mesenteric lymph nodes relative to rhesus macaques with high VLs. Glycosaminoglycans 183-186 CD8a molecule Homo sapiens 196-199 31661461-6 2020 In addition, public Gag-specific CD8+ T cell clonotypes were more commonly shared across distinct anatomical sites than the corresponding private clonotypes, which tended to form tissue-specific repertoires, especially in the peripheral blood and the gastrointestinal tract. Glycosaminoglycans 20-23 CD8a molecule Homo sapiens 33-36 32647227-0 2020 Therapeutic vaccine-mediated Gag-specific CD8+ T-cell induction under anti-retroviral therapy augments anti-virus efficacy of CD8+ cells in simian immunodeficiency virus-infected macaques. Glycosaminoglycans 29-32 CD8a molecule Homo sapiens 42-45 32647227-0 2020 Therapeutic vaccine-mediated Gag-specific CD8+ T-cell induction under anti-retroviral therapy augments anti-virus efficacy of CD8+ cells in simian immunodeficiency virus-infected macaques. Glycosaminoglycans 29-32 CD8a molecule Homo sapiens 126-129 32647227-8 2020 In the vaccinated animals, the anti-SIV efficacy of CD8+ cells at week 34 was correlated positively with Gag-specific CD8+ T-cell frequencies and inversely with rebound viral loads at week 34. Glycosaminoglycans 105-108 CD8a molecule Homo sapiens 52-55 32647227-8 2020 In the vaccinated animals, the anti-SIV efficacy of CD8+ cells at week 34 was correlated positively with Gag-specific CD8+ T-cell frequencies and inversely with rebound viral loads at week 34. Glycosaminoglycans 105-108 CD8a molecule Homo sapiens 118-121 31106390-0 2019 Correction to: Genetically engineered probiotic Saccharomyces cerevisiae strains mature human dendritic cells and stimulate gag-specific memory CD8+ T cells ex vivo. Glycosaminoglycans 124-127 CD8a molecule Homo sapiens 144-147 30564243-6 2018 In vitro study shows that IL-33 promotes the expression of IFN-gamma by Gag stimulated CD4+ and CD8+T cells from HIV-infected patients to a certain extent. Glycosaminoglycans 72-75 CD8a molecule Homo sapiens 96-99 31034775-6 2019 In addition, CCR5 is highly expressed on SIV gag-specific (CM9+) CD8+ T cells in SIV-infected macaques, yet CCR5+CD8+ T cells are significantly reduced in mucosal lymphoid tissues with disease progression. Glycosaminoglycans 45-48 CD8a molecule Homo sapiens 65-68 30921340-8 2019 It was observed that DNA priming and MVA boosting induced Env and Gag specific bi-functional and multi-functional CD4+ and CD8+ T cells expressing IFN-gamma, TNF-alpha and IL-2. Glycosaminoglycans 66-69 CD8a molecule Homo sapiens 123-126 30830870-4 2019 Immunization with HVVs induced very high-magnitude Gag-specific CD8+ T cell responses in blood and tissue-resident CD8+ memory T cells in vaginal mucosa. Glycosaminoglycans 51-54 CD8a molecule Homo sapiens 64-67