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1 romoter of the increased target genes (i.e., TCF7L2).
2 gate mechanisms of target gene regulation by TCF7L2.
3 ated translation of the transcription factor TCF7L2.
4 ibility in conjunction with gene variants in TCF7L2.
5 (4EBP1) resulted in decreased expression of TCF7L2.
6 nriched in the sites bound by both GATA3 and TCF7L2.
7 -specific pattern of alternative splicing of TCF7L2.
8 lation of the metabolic transcription factor TCF7L2.
9 , and beta2 (ADRB2) and transcription factor TCF7L2.
10 g T2D or glycemic traits, including DGKB and TCF7L2.
11 n with heavy polysomes, probably through the TCF7L2 5'-untranslated region (UTR), as determined by po
12 cence staining and coimmunoprecipitated with Tcf7l2, a canonical Wnt signaling transcription factor.
14 ymmetry, we identified two mutant alleles of tcf7l2, a gene that encodes a transcriptional regulator
16 e that the MUC1-C oncoprotein contributes to TCF7L2 activation and thereby promotes cyclin D1 express
19 al cellular mechanism through which abnormal TCF7L2 activity predisposes individuals to diabetes and
22 ith opposing effects (eg, the same rs7901695/TCF7L2 allele is associated with increased odds of high
27 loss on transcription factor 7-like 2 gene (TCF7L2) alternative splicing in adipose tissue and liver
38 heterozygous for null alleles of Cacna1c and Tcf7l2 and wild-type females from 30 inbred laboratory s
41 ween variants rs1799884 (GCK) and rs7903146 (TCF7L2) and OGTT outcomes at 24-32 weeks' gestation in 3
42 entially bind transcription factor 7-like 2 (TCF7L2) and that the risk region physically interacts wi
43 1 gene (rs4689388 and rs1801214), rs7903146 (TCF7L2), and 3 SNPs in the KCNQ1 gene (rs231362, rs22378
44 loci with known islet function, e.g., PDX1, TCF7L2, and ADCY5 Importantly, binding sites previously
45 nal evidence of pleiotropy for APOE, TOMM40, TCF7L2, and CETP variants, many with opposing effects (e
47 esenting 7,046 genes including PPARG, KCNQ1, TCF7L2, and IRS1, showed differential DNA methylation in
48 trate a novel relationship between GATA3 and TCF7L2, and reveal important insights into TCF7L2-mediat
49 3, ENPP1, FTO, LEP, PPARG, PPARGC1A, SLC2A2, TCF7L2, and UCP2) associated with type 2 diabetes or obe
50 rphism in Wnt-regulated transcription factor TCF7L2 are associated with dysregulation of glucose meta
53 udes the transcription factor 7-like 2 gene (TCF7L2), as well as other type 2 diabetes mellitus-assoc
54 type 2 diabetic subgroup, and for rs7903146 (TCF7L2), association was observed for early-onset type 2
55 beta-catenin, transcription factor 7-like 2 (TCF7L2), attenuated insulin secretion, consistent with t
56 of 149 DEGs was suggested by strong proximal TCF7L2 binding (peak proximity score > 10) and early mRN
57 nformatic analysis of the cell type-specific TCF7L2 binding sites revealed enrichment for multiple tr
60 only synthesis of proinsulin is regulated by TCF7L2 but also processing and possibly clearance of pro
61 etabolic effect of a functional knockdown of TCF7L2 by generating transgenic mice that express domina
62 zation of nuclear beta-catenin with TBL1 and TCF7L2 by the small-molecule inhibitor BC2059 combined w
64 t that developmentally regulated splicing of tcf7l2 can influence the transcriptional output of the W
65 in 7 genes (APOA1, IL1alpha, IL1beta, TLR4, TCF7L2, CCK1Rec, and STAT3) after correction for phenoty
66 iobank participants, we observed three (near TCF7L2, CDKN2AB and CDKAL1) overestimated (body mass ind
67 recurrent mutations in the Wnt pathway gene TCF7L2, chromatin-remodelling genes such as TET2 and TET
72 transcriptional activity of the beta-catenin/TCF7L2 complex, whereas gamma-catenin down-regulates it.
74 he transcription factors ERG, SPI1, TCF4 and TCF7L2, components of the Ras signalling pathway, histon
75 t a highly conserved sequence in intron 5 of Tcf7l2 conceals an internal promoter region that, when a
78 this study was to elucidate which variant in TCF7L2 confers diabetes susceptibility in African Americ
79 eviously that in gut endocrine L-cell lines, TCF7L2 controls transcription of the proglucagon gene (g
80 rvations, transgenic mice harboring multiple Tcf7l2 copies and overexpressing this gene display recip
83 individual beta cells, were both lowered by Tcf7l2 deletion in islets from mice maintained on a high
84 oduce secreted factors, including BMP4, in a Tcf7l2-dependent manner to support beta-cell function.
86 On the left, the parapineal prevents this Tcf7l2-dependent process, thereby promoting dHbl differe
88 s a transcription factor 7-like 2-dependent (TCF7L2-dependent) enhancer element that functions to inc
89 rt that the diabetes-associated variation in TCF7L2 did not associate with fasting EGP, insulin-induc
91 expression of a dominant negative isoform of TCF7L2 (dnTCF7L2) in interzone progeny, which may accoun
92 hese data indicate that genetic variation at TCF7L2 does not predispose an individual to type 2 diabe
95 n pancreatic beta cells, despite evidence of TCF7L2 expression in various peripheral tissues importan
98 To further determine whether variation in Tcf7l2 expression may lead to diabetes, we developed a T
100 e of rs7903146 was associated with increased TCF7L2 expression, and decreased insulin content and sec
101 harbors cis-regulatory elements controlling TCF7L2 expression, we conducted in vivo transgenic repor
104 ing the fusion gene to be dependent on VTI1A-TCF7L2 for anchorage-independent growth using RNA interf
108 ts in or near transcription factor 7-like 2 (TCF7L2), gastric inhibitory polypeptide receptor (GIPR),
115 s) within the transcription factor 7-like 2 (TCF7L2) gene and Type 2 Diabetes (T2D) as well as additi
116 riants in the transcription factor 7-like 2 (TCF7L2) gene have been identified as the strongest genet
117 polymorphisms in the T-cell factor 7-like 2 (TCF7L2) gene, associated with T2D by genome-wide associa
118 ons were present within the ASTE1, HNF1A, or TCF7L2 genes, increasing even further when at least one
120 odds ratios (ORs) of T2D associated with the TCF7L2 genotype between high and low strata of GL (P = 0
122 SIGN AND Eight subjects with risk-conferring TCF7L2 genotypes (TT or TC at rs7903146) and 10 matched
126 The objective was to investigate whether TCF7L2 HapA is associated with weight development and wh
127 y, these patterns of expression suggest that TCF7L2 has distinct functions within the brain, with a g
128 iple targets in key pathways may explain why TCF7L2 has emerged as the gene showing one of the strong
129 ymorphisms of transcription factor 7-like 2 (TCF7L2) have been associated with type 2 diabetes and BM
131 es-associated variation at 20 loci including TCF7L2, HHEX-IDE, PPARG, KCNJ11, SLC30A8, IGF2BP2, CDKAL
133 rs of oligodendrocyte differentiation (i.e., TCF7L2, ID2, and SOX2) and higher HAT transcript levels
135 d point to a previously unrecognized role of Tcf7l2 in control of cholesterol biosynthesis for CNS my
136 tests, no association between expression of TCF7L2 in eight types of human tissue samples and T2D-as
137 (rs7903146) for elevating the expression of TCF7L2 in human pancreas which may affect the regulation
139 erestingly, the persistent overexpression of Tcf7l2 in non-pancreatic tissues results in a significan
140 ced in understanding the functional roles of TCF7L2 in pancreatic beta cells, despite evidence of TCF
144 results support a central role of CDKAL1 and TCF7L2 in T2DM susceptibility in Southwest Asian populat
146 the spatial-temporal expression patterns of TCF7L2, including expression in tissues involved in the
147 ed expression of TCF7L2DN, but not wild-type TCF7L2, increased gluconeogenesis and gluconeogenic gene
149 significant variants in two loci CDKAL1 and TCF7L2, independent of sex, age and BMI, with leading va
154 o BMI-association signals are present in the TCF7L2 intronic region of Hispanics, one of which is tag
155 chromatin sites and found that rs7903146, a TCF7L2 intronic variant strongly associated with type 2
158 re we show that the diabetes-associated gene Tcf7l2 is densely expressed in the medial habenula (mHb)
165 factor Tcf4 (transcription factor 7-like 2; Tcf7l2) is strongly expressed in connective tissue fibro
166 ts donors', we also show that the identified TCF7L2-ISL1 transcriptional network is regulated in a ge
167 ives the expression of dnTcf7l2, a truncated Tcf7l2 isoform that cannot bind beta-catenin and that th
169 gher messenger RNA and protein expression of TCF7L2, JMJD6, and c-Myc and following BETi washout exhi
172 multitargeted disruption of the beta-catenin-TCF7L2-JMJD6-c-Myc axis overcomes adaptive and innate BE
173 near 9 loci (NOTCH2, ADCY5, JAZF1, CDKN2A/B, TCF7L2, KCNQ1, MTNR1B, FTO, and HNF1B) were nominally as
174 (P(emp) < 0.05) at regional best SNPs in the TCF7L2, KLF14, and HMGA2 loci as well as suggestive sign
175 esults revealed that seven index SNPs at the TCF7L2, KLF14, KCNQ1, ADCY5, CDKAL1, JAZF1, and GCKR loc
179 y that a genetic variant harbored within the TCF7L2 locus impairs glucose tolerance through effects o
180 insulin secretion, genetic variation at the TCF7L2 locus may alter insulin action or directly modify
182 iation in the transcription factor 7-like 2 (TCF7L2) locus is associated with type 2 diabetes across
184 olymorphisms in 1 glucose and 4 lipids loci (TCF7L2, LPL, APOA5, CETP, and APOC1/APOE/TOMM40) signifi
186 ociated variation (T allele at rs7903146) in TCF7L2 may impair the ability of hyperglycemia to suppre
188 gulated SHROOM3 expression in a beta-catenin/TCF7L2-mediated manner, while SHROOM3 in turn facilitate
189 cyclin D1 gene promoter and MUC1-C promotes TCF7L2-mediated transcription by the recruitment of beta
202 studies demonstrated a repressive effect of TCF7L2 on hepatic gluconeogenesis, a recent study using
203 ally opposing cell-type specific effects for Tcf7l2 on the maintenance of balanced glucose metabolism
204 LP-1 and GIP but rather due to the effect of TCF7L2 on the sensitivity of the beta-cell to incretins.
206 se intolerance, to infer the contribution of Tcf7l2 overexpression in beta cells and in other tissues
207 n glucose tolerance in vivo, indicating that Tcf7l2 overexpression in beta cells does not account for
210 6 x 10(-12)), KCNQ1 (P = 1.35 x 10(-4)), and TCF7L2 (P = 5.10 x 10(-4)) with study-wise statistical s
212 regulation of a subset of metabolic genes by TCF7L2, particularly those involved in lipid and amino-a
215 These results directly demonstrate that Tcf7l2 plays a role in regulating glucose tolerance, sug
217 first hint that the well-known impact of the TCF7L2 polymorphism on type 2 diabetes risk may involve
219 elevance of these findings for the action of TCF7L2 polymorphisms associated with Type 2 diabetes in
220 tion setting, we investigated the effects of TCF7L2 polymorphisms rs7903146 and rs12255372 and dietar
221 itional ablation, we found surprisingly that TCF7l2 positively regulates neonatal and postnatal mouse
225 t downregulation of TCF7L1 and its paralogue TCF7L2 reduces tumor growth in a xenograft model of huma
227 Using RNA-sequencing, we have identified a TCF7L2-regulated transcriptional network responsible for
232 y the physical interaction between CCAT2 and TCF7L2 resulting in an enhancement of WNT signaling acti
233 e use a humanized mouse model overexpressing Tcf7l2, resulting in glucose intolerance, to infer the c
237 ation of four T2D susceptibility SNPS within TCF7L2 (rs7901695, rs7903146, rs11196205, and rs12255372
238 The strongest association was observed at TCF7L2 rs7903146 (odds ratio [OR] 1.30; P = 6.86 x 10(-)
239 ; HR, 5.70; 95% CI, 2.77-11.74; P < 0.0001), TCF7L2 rs7903146 (per each T allele; HR, 1.81; 95% CI, 1
242 We investigated whether FTO rs9939609 and TCF7L2 rs7903146 modified the association between the MD
243 significant interaction between the MDS and TCF7L2 rs7903146 on weight gain (P = 0.05), which sugges
246 T16a insertion and the at-risk 'T' allele of TCF7L2 (rs7903146) for elevating the expression of TCF7L
247 8)), GCKR (rs1260326, P = 7.1 x 10(-11)) and TCF7L2 (rs7903146, P = 4.2 x 10(-10)) associated with 2-
249 luate whether transcription factor 7-like 2 (TCF7L2) rs7903146 gene polymorphism is associated with t
250 ng effects of transcription factor-7-like-2 (TCF7L2) rs7903146 polymorphism on these associations.
252 istage genome occupancy analyses reveal that Tcf7l2 serially cooperates with distinct co-regulators t
254 ic attempts to enhance, rather than inhibit, TCF7l2 signaling to overcome arrested oligodendroglial d
257 to examine gene expression 3-96 h following Tcf7l2 silencing in rat hepatoma cells, and combined thi
259 7 cells the TCF7L2 motif is enriched in most TCF7L2 sites but is not enriched in the sites bound by b
260 isms (SNPs) in or near genes (KCNJ11, PPARG, TCF7L2, SLC30A8, HHEX, CDKN2A/2B, CDKAL1, IGF2BP2, ARHGE
262 Taken together, we report association of TCF7L2 SNPs with amygdalar volume among T2D elderly Jewi
264 urthermore, we determined the association of TCF7L2 splicing with the levels of plasma glucose and se
265 y both H3K4me1 and H3K27Ac are also bound by TCF7L2, suggesting that TCF7L2 plays a critical role in
266 hologically docked vesicles was unchanged by TCF7L2 suppression, secretory granule movement increased
270 godendrocyte-restricted transcription factor TCF7L2/TCF4 as a bipartite co-effector of beta-catenin f
271 ion abolished the injury-induced increase in TCF7L2/TCF4+ cells, and protected oligodendrocytes from
273 ansgenic mice that express dominant-negative TCF7L2 (TCF7L2DN) specifically in gcg-expressing cells.
276 light novel mechanisms of gene regulation by TCF7L2 that involve interplay between multiple hepatic t
277 so and Sox10 that sequentially interact with Tcf7l2 to coordinate the switch at the transitions of di
279 erential binding of the transcription factor TCF7L2 to the rs6983267 risk allele over the non-risk.
283 insulin secretion, consistent with the extra TCF7L2 translocating beta-catenin from the plasma membra
284 nvasion-driver genes, 17 of which, including TCF7L2, TWIST2, MSH2, DCC, EPHB1 and EPHB2 have been pre
285 Two vertebrate TCFs (TCF-1/TCF7 and TCF-4/TCF7L2) use the C-clamp as an alternatively spliced doma
286 that include exon five or an analogous human tcf7l2 variant can effectively provide compensatory repr
293 A previous association of CFRD with SNPs in TCF7L2 was replicated in this study (P = 0.004; combined
296 ity variants near ADRA2A, KCNJ11, KCNQ1, and TCF7L2 were associated with reduced depolarization-evoke
297 in (TEAD) and transcription factor 7-like 2 (TCF7L2), which are transcription factors of the Hippo an
298 regulates beta-catenin and its binding with TCF7L2, which in turn is critical for the production of
299 ession of the Wnt pathway mediator Tcf4 (aka Tcf7l2) within OLPs is specific to lesioned-but not norm