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1 5 GP33(+) clonotypes; ~20 versus ~7 GP276(+) clonotypes).
2 160 clonotypes) and memory CD8 T cells (~160 clonotypes).
3 ed E. coli, from 35 different clonal groups (clonotypes).
4 at were comparable to those of the effective clonotype.
5 equences based on their CDR3 sequence or V3J clonotype.
6 tributing to the selection of the public TCR clonotype.
7 ecific peptide/MHC ligation of the alphabeta clonotype.
8 epitope may optimally induce related B cell clonotypes.
9 r without overrepresentation of specific TCR clonotypes.
10 ong behavior of CMV- and EBV-specific T cell clonotypes.
11 ents identified no additional cross-reactive clonotypes.
12 CDR3 motifs, and a high frequency of public clonotypes.
13 rare, found in only one of seven VH1-46 IgG clonotypes.
14 ogenic neoantigens and tumor-reactive T cell clonotypes.
15 r repertoires comprising exclusively private clonotypes.
16 he major part of the differences among these clonotypes.
17 tted uninhibited accumulation of low-avidity clonotypes.
18 3s that group into 30 distinct antibody V(H) clonotypes.
19 by length-matched Ag-specific CD8(+) T-cell clonotypes.
20 d proliferation (LIP) of two distinct T cell clonotypes.
21 ease disproportionally affects low-frequency clonotypes.
22 for cross-recognition compared with dominant clonotypes.
23 nes per response, of both public and private clonotypes.
24 ocess, conditioned on non-extinction of both clonotypes.
25 the numbers of T cells belonging to the two clonotypes.
26 structural role for the TCRA chain for these clonotypes.
27 + T responses, each composed of multiple TCR clonotypes.
28 stribution of T cells toward lower-frequency clonotypes.
29 al contained between 9 and 17 million B cell clonotypes.
30 oire and increased presence of long sequence clonotypes.
34 influenza vaccine, with boosted pre-existing clonotypes accounting for approximately 60% of the respo
35 this donor comprised 24 persistent antibody clonotypes, accounting for 72.6% +/- 10.0% of the anti-C
37 To evaluate the dynamic nature of T cell clonotypes across time, we utilized several binary simil
38 ssential for the maintenance of low-affinity clonotypes after protein vaccination but was not suffici
42 A sequencing (scRNAseq) and longitudinal TCR clonotype analysis to identify a unique transcriptional
43 were dispensable for the development of this clonotype and had negligible impact on the polyclonal Tr
44 itution included both adoptively transferred clonotypes and endogenous clonotypes not detected in the
45 Additionally, we extracted and compared BCR clonotypes and found that each ASC isotype contained a u
48 y IgM(+) B cells were related to some IgA(+) clonotypes and switched to IgA in response to T cell-ind
49 patients with a characteristic trajectory of clonotypes and traceability over the disease course.
50 NA sequencing procedures for identifying TCR clonotypes and transcript phenotypes in individual T cel
51 broader in both GP33-specific effector (~160 clonotypes) and memory CD8 T cells (~160 clonotypes).
52 arthritis model to determine the frequency, clonotype, and specificity of T cells that infiltrate ar
53 subpopulation of universally shared antibody clonotypes, and an exceptional overall diversity of the
54 rior Ag exposure, inferred from expanded TCR clonotypes, and essential phenotypic properties in their
55 er C127 expression compared with subdominant clonotypes, and TCR avidity positively correlates with P
56 sms: 1) functional improvement of persisting clonotypes; and 2) recruitment of particular clonotypes
57 t the persistence of numerous BM plasma cell clonotypes ( approximately 2%) identifiable at all point
63 nd sequencing indicated that distinct T-cell clonotypes are preferentially increased in the CNS compa
64 reservoir cells is heavily biased: expanded clonotypes are present in all individuals, account for t
65 may maintain TCR diversity and that dominant clonotypes are sensitive to antigen even after dramatic
67 most likely due to the fact that IgE and IgG clonotypes are widely shared in patients with nasal poly
68 te that the specificity of individual T cell clonotypes arises not only from TCR residues that create
69 ns for the number of cells belonging to each clonotype as well as a linear Fokker-Planck equation for
70 e emergence of high-avidity Melan-A-specific clonotypes as a surrogate marker of treatment efficacy.
71 for clonal neoantigens confirmed correct TCR clonotype assignments based on high-throughput TCRBV CDR
73 served increased abundance of tumor-enriched clonotypes at 2 wk postradiation compared with pretreatm
74 en by preferential expansion of high avidity clonotypes at the expense of their low avidity counterpa
75 obust direct single-guide RNA capture and to clonotype-aware multimodal phenotyping of cancer samples
77 R3, and a remarkable sharing of one dominant clonotype between individual old mice, implying operatio
78 single-cell RNA-seq revealed sharing of TCR clonotypes between these Treg cell populations, potentia
79 lates, reveal that effective and ineffective clonotypes bind to the terminal portions of the peptide-
80 al susceptibility varied substantially among clonotypes but was consistent across different locations
81 bsets were composed mostly of a few dominant clonotypes, but there was slightly more breadth and dive
84 E. coli, subspecies-level identification by clonotyping can be used to significantly improve empiric
85 action (<5%) of peripheral blood plasmablast clonotypes (CD3(-)CD14(-)CD19(+)CD27(++)CD38(++)CD20(-)T
87 oires, we observed that germline-encoded TCR clonotypes, characteristic of neonatal infection, persis
88 with distinct T cell antigen receptor (TCR) clonotypes, characterized by superior control of HIV-1 r
89 PP GCs from different mice expand public BCR clonotypes (clonotypes that are shared between many mice
90 using graph theory, with the cross-reactive clonotypes connecting the different HLA-A2 peptides reco
92 ction, explaining how Gag293-specific public clonotypes could be selected in individuals with diverse
94 minate between pathogen-derived ligands in a clonotype-dependent manner, providing a basis for adapti
97 sensitive than UMI methods in detecting rare clonotypes, despite the better clonotype quantification
100 roliferation phase during which low-affinity clonotypes disappeared despite exhibiting no sign of enh
101 quency analysis shows the same two-component clonotype distribution described earlier for these reper
103 lthough the repertoires show broadly similar clonotype distributions, the number of observable clonot
105 er, we found that private, hyperexpanded TCR clonotypes dominated the T cell response after anti-PD-L
106 f our method when studying diseases in which clonotype-driven responses are critical to understanding
107 elies on the recruitment of antigen-specific clonotypes, each defined by the expression of a distinct
108 o/8/1934 and Staphylococcus aureus USA300, a clonotype emerging as a leading contributor in postinflu
109 ant targeted reductions in the expression of clonotypes encoded by 14 specific Vkappa genes with the
110 We identify related TRAJ24(+) TCRalphabeta clonotypes encoded by identical alpha/beta gene regions
111 clonotypes; and 2) recruitment of particular clonotypes endowed with superior functional capabilities
112 med in a prospective vaccine trial, in which clonotype engagement was governed by the nature of the a
113 s modulated by diverse T cell receptor (TCR) clonotypes engaging peptide-MHC class I complexes on inf
114 were significantly correlated with specific clonotypes, especially with CH40-30 (also known as H30),
123 epertoire portraits establish a link between clonotype fate decisions in the complex world of CD4(+)
125 ntaining approximately 10,000 distinct viral clonotypes for which all genetic differences were within
126 The first component includes lower frequency clonotypes for which distribution can be described by a
128 ee germinal centres are enriched in 'public' clonotypes found in multiple individuals, indicating str
130 P = 0.02), decreases in the number of T-cell clonotypes found within epitope-specific T cell receptor
133 closely related CDR3 motif than those of top clonotypes from persistently infected control mice.
134 han 2.9 million natively paired TCRalphabeta clonotypes from six healthy human donors and identified
135 escribe two genetically similar V(H)6-1 bnAb clonotypes from the same individual that exhibit differe
136 ctivity and identified gluten-induced T-cell clonotypes from total blood and gut TCR repertoires in a
137 d subsequent activation of the CD8(+) T-cell clonotype G9C8, which recognizes insulin B15-23 via an a
138 14 T cell receptor (TCR) cDNAs, the dominant clonotype generated in splenocytes after immunization of
141 eptide demonstrated that Tp2(49-59)-specific clonotypes had a broad range of fine specificities for t
146 onses, we compared the T cell receptor (TCR) clonotype in parent and hybrid strains of respiratory sy
149 strate liver-infiltrating disease-associated clonotypes in all three diseases evaluated, and evidence
150 The unexpectedly high prevalence of shared clonotypes in B cell repertoires, and identification of
151 ed oligoclonal expansion of specific TCRbeta clonotypes in CD8(+)PD-1(+) compared with CD8(+)PD-1- TI
154 the role of individual T-cell receptor (TCR) clonotypes in differential antiviral CD8(+) T-cell funct
155 dance analysis, we identified gluten-induced clonotypes in each patient that were composed of a large
156 mine paired alpha/beta T-cell receptor (TCR) clonotypes in single cells or perform alpha and beta TCR
157 the development and maintenance of neonatal clonotypes in the brain and spleen of mice during chroni
158 urthermore, the most highly expanded TCRbeta clonotypes in the CD8(+) and the CD8(+)PD-1(+) populatio
162 oportions of unique Gag-specific CD8+ T cell clonotypes in the mesenteric lymph nodes relative to rhe
164 LA-A2 adult subjects, we identified the BV19 clonotypes in the recall response to the influenza epito
165 bit negligible competition with other T cell clonotypes in the repertoire, since this case provides a
167 ssue was used to quantitate and track T-cell clonotypes in these treated subjects with prostate cance
168 ed repertoires, as we also identified shared clonotypes in umbilical cord blood samples and all adult
169 ortion of the homologous CD8(+) EBV-specific clonotypes, in the "fluctuant" group was substantial hig
170 hree individuals that we studied shared many clonotypes, including between 1 and 6% of B cell heavy-c
171 imumab triggered increases in the numbers of clonotypes, including newly detected clones and a declin
172 rential phenotypes among subsets of expanded clonotypes, including type 2 helper CD4(+) T cell (T(H)2
173 hat were recurrently selected in such public clonotypes, indicating that affinity maturation occurs i
174 und that the predominant conventional T cell clonotypes infiltrating target lesions express antigen r
175 ation of MHC promiscuous autoreactive CD4(+) clonotypes into antidiabetogenic autoregulatory T cells.
177 We prove that the ultimate fate of both clonotypes is extinction and provide a bound on mean ext
180 ne the antibody repertoire at the individual clonotype level in the sera of young adults before and a
182 stable over time and dominated by persistent clonotypes, many of which also occurred in more than one
183 ) T-LGL leukemia and suggest that many T-LGL clonotypes may be private to the disease and may not be
185 and suggest that cross-reactive, subdominant clonotypes may retain greater capacity to suppress repli
186 be cross-recognized by identical CD8 T cell clonotypes mobilized in vivo, yet even subtle difference
187 ments to sequencing reads and assembling the clonotypes, most of them are not designed to track and e
188 tively transferred clonotypes and endogenous clonotypes not detected in the ACT products.CONCLUSIONTh
189 ly localized expansions of gammadelta T cell clonotypes not previously associated with the immune res
190 sponse and contributed the highest-frequency clonotype of the entire repertoire in two of eight donor
195 cines may expand distinct Ag-specific T cell clonotypes or induce disparate degrees of protection are
196 tor beta variable or joining genes, specific clonotypes or obvious "public" T-cell response were not
197 tween HIV-1 and virus-specific CD8(+) T-cell clonotypes orchestrated at the TCR-antigen interface.
200 T cell receptor (TCR) repertoire and higher clonotype overlap relative to myeloma-free BMT recipient
201 Escherichia coli species into clonal groups (clonotypes) predicts antimicrobial susceptibility or cli
202 on in COVID-19 patients of convergent B cell clonotypes previously reported in SARS-CoV infection pre
203 s representing variant epitopes, subdominant clonotypes produce higher relative levels of cytokines a
204 ation of MHC-promiscuous autoreactive T-cell clonotypes, promoting their deviation into autoregulator
205 ble family genes encoded the same amino acid clonotypes, providing additional support for antigen-dri
207 rms of the self-antigens they recognise, one clonotype quickly becomes extinct in a process resemblin
208 se TCR repertoire comprising several private clonotypes rarely observed in control mice or in the pre
211 verall hierarchy of dominant T cell receptor clonotypes remained stable compared to that pre-ART.
213 c virus type 1; (ii) T cell antigen receptor clonotype repertoires; and (iii) microbial data from inf
215 equences were extremely diverse, without any clonotype representing more than 2% of the overall TCR p
216 ing within an individual reveals private AST clonotypes resident in the memory population, as would b
219 ective alleles' is modulated by specific TCR clonotypes selected during natural infection, which prov
220 e NY-ESO-1-specific and TRAG-3-specific Treg clonotypes share a common TCR CDR3 Vbeta usage with Foxp
222 uding between 1 and 6% of B cell heavy-chain clonotypes shared between two subjects (0.3% of clonotyp
223 notypes shared between two subjects (0.3% of clonotypes shared by all three) and 20 to 34% of lambda
226 ntification of the sequences of these shared clonotypes, should enable better understanding of the ro
228 tained the initial advantage of high-avidity clonotypes, slower completion permitted uninhibited accu
229 gate TCR-pMHC interactions from multiple CTL clonotypes specific for a well-defined HIV-1 epitope.
231 f the individual, as evidenced by discordant clonotype-specific transitions directed against differen
233 rofiles were recapitulated within individual clonotypes, suggesting parallel differentiation programs
234 proportion of polyreactive and self-reactive clonotypes, suggesting that activation checkpoints exist
235 tructure, immunophenotyping, T-cell receptor clonotypes, T-cell function, immune responses to transge
237 ance hinder the contribution of high-avidity clonotypes targeting residues 206-214 of islet-specific
239 diabetes (T1D), DEs are predominated by one clonotype that encodes a potent CD4 T cell autoantigen i
240 hat pregnancy supports the expansion of Treg clonotypes that are equipped to recognize EAE-associated
241 different mice expand public BCR clonotypes (clonotypes that are shared between many mice) that often
242 competition process between a pair of T cell clonotypes that are similar in terms of the self-antigen
243 ymic development producing individual T cell clonotypes that express TCRs with unique patterns of Ag
244 tead, the expanded clones consisted of novel clonotypes that had not previously been observed in the
245 e skewing and the presence of high-frequency clonotypes that had undergone significant in vivo expans
246 hierarchy of recurrence rates for individual clonotypes that is determined by relative production fre
247 ure of the memory repertoire and whether the clonotypes that make up the repertoire decay at random.
248 erized by highly expanded dermal alphabeta T clonotypes that produce the type three cytokines, IL-17
250 accination by electroporation primed for TCR clonotypes that were associated with HIV control, highli
251 he exhausted subset was composed of dominant clonotypes that were shared with the stem-like subset.
252 erum repertoire comprised between 40 and 147 clonotypes that were specific to each of the three monov
253 ome, epigenetic profile, and T cell receptor clonotype, the authors provide evidence that a subset of
254 xposure identified subsets of highly similar clonotypes, the most proliferative of which showing sign
255 T cells expresses two T cell receptor (TCR) clonotypes, though the extent and functional significanc
256 phenotype, trafficking of the same expanded clonotype to different regions of the kidney and to the
258 ion profiles of dominant and subdominant TCR clonotypes to evaluate the relationship between the comp
261 ther than the context of exposure and public clonotype usage was associated with enhanced recognition
263 is of responses to B51-TI8 revealed a public clonotype using TRAV17/TRBV7-3 TCR genes in six out of s
266 ies repertoires, a high frequency of OmniRat clonotypes were also found in the human repertoire.
268 atients examined, no neoantigen-specific TCR clonotypes were identified despite clonal neoantigen exp
270 We found that cross-reactive CD8+ T cell clonotypes were mobilized to counter the rapid emergence
271 In addition, public Gag-specific CD8+ T cell clonotypes were more commonly shared across distinct ana
273 cy and the number of Gag CM9-specific public clonotypes were strongly correlated with VIA mediated by
275 son, antibodies with 18 different CDRH3s (12 clonotypes) were represented in the antigen-specific IgG
276 mory CD4 TCR repertoire toward high-affinity clonotypes whereas protein vaccines maintained low-affin
277 ifferential testing enabled the detection of clonotypes which were significantly changed across time.
278 e early mobilization of public CD8(+) T-cell clonotypes, which can exert profound biological effects
279 are derived from a diverse pool of stem-like clonotypes, which may be contributing to the clonality o
280 tomical sites than the corresponding private clonotypes, which tended to form tissue-specific reperto
281 0 of the most representative public TCR beta clonotypes, whose abundance among the top 100,000 clones
285 us mice showed selective retention of T cell clonotypes with a greater competitive advantage as evide
286 ntigens for the selection of superior T-cell clonotypes with enhanced antigen recognition properties.
289 Together, these findings indicate that TCR clonotypes with superior functions are associated with H
290 CH typing divided the isolates into >200 CH clonotypes, with 93% of the isolates belonging to clonot
291 ertoire comprises approximately 100 antibody clonotypes, with three clonotypes accounting for >40% of
293 1 was expressed at higher levels on dominant clonotypes within epitope-specific responses before and
294 ion of PD-1 on T cell populations and T cell clonotypes within epitope-specific responses from these
296 agnitude, the efficacy of constituent T-cell clonotypes within the primed population can be poor.
298 bution, and authenticity of individual viral clonotypes within this synthetic swarm using samples fro
299 ) T cells, we hypothesized that neonatal TCR clonotypes would be locked in the brain and persist into
300 12)) does not eliminate germ-free-associated clonotypes, yet does induce a concomitant commensal-spec