Effective T helper cell responses against retroviruses: are all clonotypes equal?

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Effective T helper cell responses against retroviruses: are all clonotypes equal? is …
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P356DOI10.1189/JLB.2RI0613-347R
P8608Fatcat IDrelease_6ovnin2usza53mn3c32mmky2em
P698PubMed publication ID24737804

P50authorGeorge R YoungQ42697849
P2093author name stringGeorge Kassiotis
Georgina Thorborn
P2860cites workCutting edge: lack of high affinity competition for peptide in polyclonal CD4+ responses unmasks IL-4 productionQ41862779
Epitope specificity and relative clonal abundance do not affect CD8 differentiation patterns during lymphocytic choriomeningitis virus infectionQ42613858
HIV-1-specific CD4+ T cells are detectable in most individuals with active HIV-1 infection, but decline with prolonged viral suppressionQ43750477
Disparate individual fates compose robust CD8+ T cell immunityQ44525218
Heterogeneous differentiation patterns of individual CD8+ T cells.Q44758058
Dynamics and consequences of IL-21 production in HIV-infected individuals: a longitudinal and cross-sectional study.Q45023463
Impairment of immunological memory in the absence of MHC despite survival of memory T cellsQ45072920
Ligand recognition by alpha beta T cell receptorsQ46222293
Size estimate of the alpha beta TCR repertoire of naive mouse splenocytesQ47238652
A human endogenous retroviral superantigen as candidate autoimmune gene in type I diabetesQ48047077
The development and fate of follicular helper T cells defined by an IL-21 reporter mouse.Q50499734
Regulatory T cells increase the avidity of primary CD8+ T cell responses and promote memory.Q50930669
HIV-specific IL-21 producing CD4+ T cells are induced in acute and chronic progressive HIV infection and are associated with relative viral control.Q51051553
Influence of CD4+CD25+ regulatory T cells on low/high-avidity CD4+ T cells following peptide vaccination.Q51982834
Antigen-specific development of primary and memory T cells in vivo.Q52053475
Proliferating CD4+ T cells undergo immediate growth arrest upon cessation of TCR signaling in vivo.Q53509518
In vivo suppression of HIV by antigen specific T cells derived from engineered hematopoietic stem cellsQ21559398
TRIM family proteins: retroviral restriction and antiviral defenceQ24329175
Generation of T follicular helper cells is mediated by interleukin-21 but independent of T helper 1, 2, or 17 cell lineagesQ24642180
A Blueprint for HIV Vaccine DiscoveryQ26829865
A structural basis for the selection of dominant alphabeta T cell receptors in antiviral immunityQ27640322
Epitope-specific TCR  repertoire diversity imparts no functional advantage on the CD8+ T cell response to cognate viral peptidesQ27649750
Allelic polymorphism in the T cell receptor and its impact on immune responsesQ27662550
Differentiation of effector CD4 T cell populations (*)Q29614838
Central memory and effector memory T cell subsets: function, generation, and maintenanceQ29615097
Active human retrotransposons: variation and diseaseQ29617668
HIV reservoir size and persistence are driven by T cell survival and homeostatic proliferationQ29619611
T-cell antigen receptor genes and T-cell recognitionQ29619721
T-cell quality in memory and protection: implications for vaccine designQ30014840
HIV controller CD4+ T cells respond to minimal amounts of Gag antigen due to high TCR avidityQ33535905
The dynamics of T cell receptor signaling: complex orchestration and the key roles of tempo and cooperationQ33652505
Intrinsic functional dysregulation of CD4 T cells occurs rapidly following persistent viral infectionQ33911928
Fast on-rates allow short dwell time ligands to activate T cellsQ33928549
HIV preferentially infects HIV-specific CD4+ T cellsQ33958893
Heterologous immunity between virusesQ34051846
The kinetics of two-dimensional TCR and pMHC interactions determine T-cell responsiveness.Q34078621
Self-recognition promotes the foreign antigen sensitivity of naive T lymphocytesQ34162002
Negative selection by an endogenous retrovirus promotes a higher-avidity CD4+ T cell response to retroviral infectionQ34270466
Peripheral CD4+ T-cell differentiation regulated by networks of cytokines and transcription factors.Q34285649
Mechanisms underlying lineage commitment and plasticity of helper CD4+ T cellsQ34383385
A single amino acid change in the SPRY domain of human Trim5alpha leads to HIV-1 restrictionQ34384150
The peptide specificity of the endogenous T follicular helper cell repertoire generated after protein immunizationQ34450488
Early induction and maintenance of Env-specific T-helper cells following human immunodeficiency virus type 1 infectionQ34470969
High prevalence of low affinity peptide-MHC II tetramer-negative effectors during polyclonal CD4+ T cell responsesQ34501474
Regulatory T-cell expansion during chronic viral infection is dependent on endogenous retroviral superantigensQ34621141
Restriction of an extinct retrovirus by the human TRIM5alpha antiviral proteinQ34641314
The T-cell response to HIV.Q34642996
Superior control of HIV-1 replication by CD8+ T cells is reflected by their avidity, polyfunctionality, and clonal turnoverQ34692601
Memory CD4 T cells that express CXCR5 provide accelerated help to B cellsQ34754506
Viral persistence redirects CD4 T cell differentiation toward T follicular helper cellsQ34973705
Effects of thymic selection of the T-cell repertoire on HLA class I-associated control of HIV infectionQ34994754
Sequence variation in the human T-cell receptor lociQ35030947
Escape from highly effective public CD8+ T-cell clonotypes by HIVQ35182712
B cells and TCR avidity determine distinct functions of CD4+ T cells in retroviral infectionQ35215151
Opposing signals from the Bcl6 transcription factor and the interleukin-2 receptor generate T helper 1 central and effector memory cells.Q35525803
Immunological memory to viral infections.Q35698554
Increased competition for antigen during priming negatively impacts the generation of memory CD4 T cellsQ36002596
Sustained antigen presentation can promote an immunogenic T cell response, like dendritic cell activation.Q36024310
Distinct CD4+ helper T cells involved in primary and secondary responses to infection.Q36066378
Late interleukin-6 escalates T follicular helper cell responses and controls a chronic viral infectionQ36073682
Stability and function of secondary Th1 memory cells are dependent on the nature of the secondary stimulus.Q36179535
A TCR affinity threshold regulates memory CD4 T cell differentiation following vaccinationQ36179667
Expansion of HIV-specific T follicular helper cells in chronic HIV infectionQ36190755
Follicular helper T cell differentiation requires continuous antigen presentation that is independent of unique B cell signaling.Q36206343
Differential expression of Ly6C and T-bet distinguish effector and memory Th1 CD4(+) cell properties during viral infectionQ36239323
Bcl6 expression specifies the T follicular helper cell program in vivoQ36278036
Extent of T cell receptor ligation can determine the functional differentiation of naive CD4+ T cellsQ36365491
The effect of antigen dose on CD4+ T helper cell phenotype development in a T cell receptor-alpha beta-transgenic modelQ36365507
Evolution of antigen-specific T cell receptors in vivo: preimmune and antigen-driven selection of preferred complementarity-determining region 3 (CDR3) motifsQ36368219
Negative selection during the peripheral immune response to antigenQ36376090
Naive CD4(+) T cell frequency varies for different epitopes and predicts repertoire diversity and response magnitude.Q36383089
Induction and exhaustion of lymphocytic choriomeningitis virus-specific cytotoxic T lymphocytes visualized using soluble tetrameric major histocompatibility complex class I-peptide complexes.Q36400784
Antigen persistence is required throughout the expansion phase of a CD4(+) T cell responseQ36402973
T cell receptor (TCR)-mediated repertoire selection and loss of TCR vbeta diversity during the initiation of a CD4(+) T cell response in vivoQ36404561
An inverse relationship between T cell receptor affinity and antigen dose during CD4(+) T cell responses in vivo and in vitroQ36433369
Innate immune sensing of retroviral infection via Toll-like receptor 7 occurs upon viral entryQ36460244
TCR clonotypes modulate the protective effect of HLA class I molecules in HIV-1 infectionQ36513955
Follicular helper T cells serve as the major CD4 T cell compartment for HIV-1 infection, replication, and productionQ36547664
Agonist ligands expressed by thymic epithelium enhance positive selection of regulatory T lymphocytes from precursors with a normally diverse TCR repertoireQ36593575
Structural determinants of T-cell receptor bias in immunityQ36655911
Retrovirus-specificity of regulatory T cells is neither present nor required in preventing retrovirus-induced bone marrow immune pathologyQ37074537
IL-2-independent and TNF-α-dependent expansion of Vβ5+ natural regulatory T cells during retrovirus infectionQ37085019
Distinct memory CD4+ T cells with commitment to T follicular helper- and T helper 1-cell lineages are generated after acute viral infection.Q37090620
An endogenous positively selecting peptide enhances mature T cell responses and becomes an autoantigen in the absence of microRNA miR-181aQ37145975
Role of Nef in primate lentiviral immunopathogenesisQ37148335
Single naive CD4+ T cells from a diverse repertoire produce different effector cell types during infection.Q37155667
T cell-positive selection uses self-ligand binding strength to optimize repertoire recognition of foreign antigensQ37202148
Abortive activation of CD4 T cell responses during competitive priming in vivoQ37208979
The function of follicular helper T cells is regulated by the strength of T cell antigen receptor bindingQ37266009
Inadequate T follicular cell help impairs B cell immunity during HIV infection.Q37349638
Race between retroviral spread and CD4+ T-cell response determines the outcome of acute Friend virus infectionQ37410816
Increasing the CD4+ T cell precursor frequency leads to competition for IFN-gamma thereby degrading memory cell quantity and qualityQ37459796
Selective up-regulation of intact, but not defective env RNAs of endogenous modified polytropic retrovirus by the Sgp3 locus of lupus-prone miceQ37473872
Intrinsic CD4+ T cell sensitivity and response to a pathogen are set and sustained by avidity for thymic and peripheral complexes of self peptide and MHC.Q37620444
Selective expansion of high- or low-avidity cytotoxic T lymphocytes and efficacy for adoptive immunotherapy.Q37629901
HIV-1 persistence in CD4+ T cells with stem cell-like propertiesQ37646541
On the composition of the preimmune repertoire of T cells specific for Peptide-major histocompatibility complex ligandsQ37715995
Role of endogenous retroviruses in murine SLE.Q37775734
Nucleic acid recognition by the innate immune systemQ37827142
Strength of TCR-peptide/MHC interactions and in vivo T cell responsesQ37866944
How the TCR balances sensitivity and specificity for the recognition of self and pathogens.Q37977320
A structural voyage toward an understanding of the MHC-I-restricted immune response: lessons learned and much to be learnedQ38050479
Rules of engagement: molecular insights from host-virus arms racesQ38059240
Human T cell lymphotropic virus type I (HTLV-I)-specific CD4+ T cells: immunodominance hierarchy and preferential infection with HTLV-I.Q39028773
Persistent antigen and germinal center B cells sustain T follicular helper cell responses and phenotypeQ39180411
Reduced functional avidity promotes central and effector memory CD4 T cell responses to tumor-associated antigensQ39636082
Bcl6 expressing follicular helper CD4 T cells are fate committed early and have the capacity to form memoryQ39852423
Vaccine adjuvants alter TCR-based selection thresholds.Q40096549
Murine Vbeta3+ and Vbeta7+ T cell subsets are specific targets for the HERV-K18 Env superantigenQ40241608
Selective culling of high avidity antigen-specific CD4+ T cells after virulent Salmonella infection.Q40307170
Superantigens of mouse mammary tumor virusQ40444910
Escape of human immunodeficiency virus from immune controlQ41464292
A kinetic basis for T cell receptor repertoire selection during an immune responseQ41649927
Sustained interactions between T cell receptors and antigens promote the differentiation of CD4⁺ memory T cells.Q41847407
P433issue1
P407language of work or nameEnglishQ1860
P921main subjectvirologyQ7215
P304page(s)27-37
P577publication date2014-07-01
P1433published inJournal of Leukocyte BiologyQ1524048
P1476titleEffective T helper cell responses against retroviruses: are all clonotypes equal?
P478volume96