Mycosis Fungoides
|
0.050 |
GeneticVariation
|
group |
BEFREE |
Pre- and posttreatment biopsies from 20 lesional skin samples of 18 patients with mycosis fungoides who received either 8 Gy LDRT (<i>n</i> = 16) or topical steroids (<i>n</i> = 4) underwent high-throughput T-cell receptor sequencing of the TCRB gene to quantify the malignant T-cell clone.
|
31636100 |
2020 |
Mycosis Fungoides
|
0.050 |
GeneticVariation
|
group |
BEFREE |
Gains of TCRB and TCRG genes were observed in 23% (3 of 13) of SS and 50% (3 of 6) of MFt, reflecting the presence of trisomy and/or tetrasomy of chromosome 7 already detected by conventional cytogenetics and array comparative genetic hybridization techniques.
|
21872828 |
2011 |
Mycosis Fungoides
|
0.050 |
Biomarker
|
group |
BEFREE |
There is limited information regarding the performance characteristics and utility of TCRG and TCRB clonality assays in diagnosis of MF and ID from paraffin-embedded tissue sections.
|
20203005 |
2010 |
Mycosis Fungoides
|
0.050 |
GeneticVariation
|
group |
BEFREE |
We have examined in detail the features of the T-cell receptor beta (TCRB) gene rearrangements in 20 individuals with well-defined stages of cutaneous T-cell lymphoma (CTCL) comprising 10 cases with early-stage mycosis fungoides (MF) and 10 cases with late-stage MF or Sezary syndrome.
|
16741518 |
2006 |
Mycosis Fungoides
|
0.050 |
Biomarker
|
group |
BEFREE |
Lymph node TCRB gene analysis provides additional prognostic information for patients with mycosis fungoides with intermediate LN histopathology.
|
9487207 |
1998 |
Malignant Neoplasms
|
0.040 |
Biomarker
|
group |
BEFREE |
Shuffling the deck with CTLA-4 therapy: Deep sequencing of rearranged TCRB genes demonstrates T cell repertoire remodeling in cancer patients.
|
29632706 |
2018 |
Malignant Neoplasms
|
0.040 |
Biomarker
|
group |
BEFREE |
However, because T-cell malignancies contain identically rearranged T-cell receptor gamma (TCRG) and/or beta (TCRB) genes, the polymerase chain reaction (PCR) can be a fast, convenient, and dependable option to identify clonal T-cell processes.
|
23666697 |
2013 |
Malignant Neoplasms
|
0.040 |
GeneticVariation
|
group |
BEFREE |
Validation of BIOMED-2 multiplex PCR tubes for detection of TCRB gene rearrangements in T-cell malignancies.
|
15284865 |
2004 |
Malignant Neoplasms
|
0.040 |
Biomarker
|
group |
BEFREE |
TCRB gene rearrangement patterns differed between the various categories of T cell malignancies.
|
10360387 |
1999 |
Rheumatoid Arthritis
|
0.040 |
GeneticVariation
|
disease |
BEFREE |
Our previous studies have disclosed that the peripheral T cell receptor beta (TCRB) gene repertoires of RA monozygotic twins were similar.
|
9409647 |
1997 |
Rheumatoid Arthritis
|
0.040 |
GeneticVariation
|
disease |
BEFREE |
These linkage studies provide no significant evidence of a major germline-encoded TCRA or TCRB component of susceptibility to RA.
|
9336413 |
1997 |
Rheumatoid Arthritis
|
0.040 |
GeneticVariation
|
disease |
BEFREE |
Ten TCRB allelic polymorphisms were analyzed from 3 groups of white women: 112 with RA, 72 with systemic lupus erythematosus, and 70 healthy controls.All participants were also HLA typed.
|
8651986 |
1996 |
Rheumatoid Arthritis
|
0.040 |
GeneticVariation
|
disease |
BEFREE |
These results argue against the hypothesis that TCRB polymorphisms play a crucial role in the susceptibility for RA.
|
7979596 |
1994 |
Neoplasm, Residual
|
0.030 |
GeneticVariation
|
phenotype |
BEFREE |
As expected, HTS of TCRB and TCRG identified MRD that was not detected by flow cytometry in a subset of cases (25 of 35 HTS compared with 13 of 35, respectively), which highlights the potential of this technology to define lower detection thresholds for MRD that could affect clinical treatment decisions.
|
22593176 |
2012 |
Neoplasm, Residual
|
0.030 |
GeneticVariation
|
phenotype |
BEFREE |
In conclusion, TCRB gene rearrangements occur in 35% of precursor-B-ALL patients and are relatively stable and sensitive PCR targets for detection of minimal residual disease, particularly if this concerns complete Vbeta-(Dbeta)-Jbeta rearrangements.
|
15470492 |
2004 |
Neoplasm, Residual
|
0.030 |
Biomarker
|
phenotype |
BEFREE |
The occurrence of the different types of TCRB rearrangement patterns has implications for PCR-based clonality assessment and for PCR-based detection of minimal residual disease via TCRB gene analysis.
|
10360387 |
1999 |
Sezary Syndrome
|
0.020 |
Biomarker
|
disease |
BEFREE |
The lack of clear stereotypic TCRA and TCRB CDR3 amino acid motifs would argue against involvement of a single common antigen in the pathogenesis of SS.
|
21410672 |
2011 |
Lymphoma, T-Cell, Cutaneous
|
0.020 |
Biomarker
|
disease |
BEFREE |
We analyzed TCR gene loci (TCRAD, TCRB, and TCRG) status in CTCLs by fluorescence in situ hybridization (FISH).
|
21872828 |
2011 |
Leukemia, T-Cell
|
0.020 |
GeneticVariation
|
disease |
BEFREE |
Strikingly, profiling of the T-ALLs by clinical, genomic, and large-scale gene expression analyses shows that the TCRB-MYB translocation defines a new T-ALL subtype associated with a very young age for T-cell leukemia (median, 2.2 years) and with a proliferation/mitosis expression signature.
|
17452517 |
2007 |
Adult T-Cell Lymphoma/Leukemia
|
0.020 |
GeneticVariation
|
disease |
BEFREE |
Strikingly, profiling of the T-ALLs by clinical, genomic, and large-scale gene expression analyses shows that the TCRB-MYB translocation defines a new T-ALL subtype associated with a very young age for T-cell leukemia (median, 2.2 years) and with a proliferation/mitosis expression signature.
|
17452517 |
2007 |
Sezary Syndrome
|
0.020 |
GeneticVariation
|
disease |
BEFREE |
We have examined in detail the features of the T-cell receptor beta (TCRB) gene rearrangements in 20 individuals with well-defined stages of cutaneous T-cell lymphoma (CTCL) comprising 10 cases with early-stage mycosis fungoides (MF) and 10 cases with late-stage MF or Sezary syndrome.
|
16741518 |
2006 |
Lymphoma, T-Cell, Cutaneous
|
0.020 |
Biomarker
|
disease |
BEFREE |
Although we found that TCRB gene usage in CTCL and normal individuals share common features, our analysis also revealed preferential usage of Jbeta1 genes in all cases with advanced stages of disease.
|
16741518 |
2006 |
Diabetes Mellitus, Insulin-Dependent
|
0.020 |
AlteredExpression
|
disease |
BEFREE |
These data support restricted TCRB gene usage in T cell populations enriched for in vivo activated clones in patients with IDDM.
|
10075863 |
1999 |
Diabetes Mellitus, Insulin-Dependent
|
0.020 |
Biomarker
|
disease |
BEFREE |
Polymorphism of the genes encoding the alpha, beta, and gamma chains of the human T-cell receptor (TCRA, TCRB, and TCRG), insulin gene (INS), and three closely linked polymorphic genes on chromosome 11q23, Thy-1 (THY1), T3-D (CD3D), and c-ets proto oncogene (ETS1) were investigated among 56 unrelated patients with insulin-dependent diabetes mellitus (IDDM) and 48 healthy controls.
|
1982251 |
1991 |
Adult T-Cell Lymphoma/Leukemia
|
0.020 |
Biomarker
|
disease |
BEFREE |
Molecular analysis of TCRB and ABL in a t(7;9)-containing cell line (SUP-T3) from a human T-cell leukemia.
|
3025859 |
1987 |