Matches in SemOpenAlex for { <https://semopenalex.org/work/W1982485250> ?p ?o ?g. }
Showing items 1 to 88 of
88
with 100 items per page.
- W1982485250 endingPage "11" @default.
- W1982485250 startingPage "10" @default.
- W1982485250 abstract "Activated toll-like receptor (TLR) signaling pathway has been reported in several endocrine neoplasms and has been found to be associated with the upregulation of proinflammatory cytokines. These cytokines are widely known as critical mediators of tumorigenesis. The stimulation of antitumor immunity through the activation of the TLR pathway can lead to the inhibition of the carcinogenesis process. However, TLRs have been considered as putative therapeutic target in various human cancers. A chronic inflammation in the absence of infection induces oxidative stress, DNA damage, and tissue damage promoting tumorigenesis. Thus, TLRs can be viewed as having a double-edged sword function. Accumulating evidences show the association between over-activation of TLR and cancer progression and TLRsignaling molecules are often involved in tumor progression. For example, TLR4 expression has been described in several human cancer, including intestinal [1], breast, and prostate cancers [2, 3] and TLR3 in papillary thyroid cancer and cervical carcinoma [4]. Several studies support that TLR activation via TLR-adaptors such as MyD88 induces NFkB translocation to the nucleus. This induces proinflammatory cytokine secretion (IL6 and IL1), antiapoptotic factors (Bcl-XL, cIAP1, ABL), as well as, pro-angiogenic factors expression (VEGF). High expression of TLR3 has been reported in a papillary thyroid cancer cell line which is consistent with its overexpression in human papillary thyroid cancer in vivo [5]. As one of the main mediator of lipopolysaccharide action, the lack or overexpression of TLR4 has also been associated with aggressive follicular thyroid cancers [6]. In this issue of Endocrine, Kim et al. [7] report that single nucleotide polymorphism (SNP) in TLR10 is associated with tumor size in patients with papillary thyroid cancer. TLR-1-TLR6-TLR-10 is located on the same chromosome and forms a cluster, and thus was the rationale for the authors to analyze these three TLR SNPs. They found that only a missense SNP in TLR10 (rs11466653, Met326Thr) showed a significant association with small tumor size (1 cm). SNPs in the TLR-1-TLR6-TLR-10 cluster have been associated with increased risk of prostate cancer [8]. Altered TLR-10 signaling in papillary thyroid cancer may be involved in the interplay between inflammation and tumorigenesis. For example, it has been shown by several groups that IL-6, IL-1, and VEGFA are important cytokines in thyroid carcinogenesis [9–11]. Most importantly, common somatic mutations in papillary thyroid cancer such us RET/PTC rearrangements and BRAF are involved in inflammation, where they have been shown to be involved in inflammatory response and in the infiltration of innate suppressive inflammatory cells in papillary thyroid cancer [12]. Thus, a cooperation of dysregulated TLR signaling pathway in the inflammatory response of microcarcinoma seems plausible. Based on our current knowledge, TLR-10 expression seems to be restricted to immune cells like B cells or dendritic cells. Lymphocytic and dendritic cell infiltration is higher in patients with papillary thyroid cancer as compared to those with benign thyroid tumors [13]. Thus, the missense TLR-10 SNP reported by Kim and colleagues may influence the amount of lymphocytic infiltration in patients with small papillary thyroid cancer. Although lymph node metastasis and multifocality are important M. Boufraqech C. Fassassi E. Kebebew (&) Endocrine Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, 10 Center Drive, Room 4-5952, Bethesda, MD 20892, USA e-mail: kebebewe@mail.nih.gov" @default.
- W1982485250 created "2016-06-24" @default.
- W1982485250 creator A5030963156 @default.
- W1982485250 creator A5046576171 @default.
- W1982485250 creator A5076916905 @default.
- W1982485250 date "2012-11-09" @default.
- W1982485250 modified "2023-09-25" @default.
- W1982485250 title "TLR-10 polymorphism and papillary thyroid cancer: one more SNP to consider?" @default.
- W1982485250 cites W1993578875 @default.
- W1982485250 cites W1997758798 @default.
- W1982485250 cites W2005992169 @default.
- W1982485250 cites W2015481437 @default.
- W1982485250 cites W2039000263 @default.
- W1982485250 cites W2048941046 @default.
- W1982485250 cites W2063538822 @default.
- W1982485250 cites W2094704890 @default.
- W1982485250 cites W2113192348 @default.
- W1982485250 cites W2122037714 @default.
- W1982485250 cites W2148987122 @default.
- W1982485250 cites W2157342449 @default.
- W1982485250 cites W2168445963 @default.
- W1982485250 cites W2320669141 @default.
- W1982485250 doi "https://doi.org/10.1007/s12020-012-9827-4" @default.
- W1982485250 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23138464" @default.
- W1982485250 hasPublicationYear "2012" @default.
- W1982485250 type Work @default.
- W1982485250 sameAs 1982485250 @default.
- W1982485250 citedByCount "1" @default.
- W1982485250 countsByYear W19824852502016 @default.
- W1982485250 crossrefType "journal-article" @default.
- W1982485250 hasAuthorship W1982485250A5030963156 @default.
- W1982485250 hasAuthorship W1982485250A5046576171 @default.
- W1982485250 hasAuthorship W1982485250A5076916905 @default.
- W1982485250 hasBestOaLocation W19824852501 @default.
- W1982485250 hasConcept C104317684 @default.
- W1982485250 hasConcept C121608353 @default.
- W1982485250 hasConcept C126322002 @default.
- W1982485250 hasConcept C134018914 @default.
- W1982485250 hasConcept C135763542 @default.
- W1982485250 hasConcept C139275648 @default.
- W1982485250 hasConcept C143998085 @default.
- W1982485250 hasConcept C153209595 @default.
- W1982485250 hasConcept C2779761222 @default.
- W1982485250 hasConcept C2781461381 @default.
- W1982485250 hasConcept C526584372 @default.
- W1982485250 hasConcept C54355233 @default.
- W1982485250 hasConcept C555293320 @default.
- W1982485250 hasConcept C60644358 @default.
- W1982485250 hasConcept C71924100 @default.
- W1982485250 hasConcept C86803240 @default.
- W1982485250 hasConceptScore W1982485250C104317684 @default.
- W1982485250 hasConceptScore W1982485250C121608353 @default.
- W1982485250 hasConceptScore W1982485250C126322002 @default.
- W1982485250 hasConceptScore W1982485250C134018914 @default.
- W1982485250 hasConceptScore W1982485250C135763542 @default.
- W1982485250 hasConceptScore W1982485250C139275648 @default.
- W1982485250 hasConceptScore W1982485250C143998085 @default.
- W1982485250 hasConceptScore W1982485250C153209595 @default.
- W1982485250 hasConceptScore W1982485250C2779761222 @default.
- W1982485250 hasConceptScore W1982485250C2781461381 @default.
- W1982485250 hasConceptScore W1982485250C526584372 @default.
- W1982485250 hasConceptScore W1982485250C54355233 @default.
- W1982485250 hasConceptScore W1982485250C555293320 @default.
- W1982485250 hasConceptScore W1982485250C60644358 @default.
- W1982485250 hasConceptScore W1982485250C71924100 @default.
- W1982485250 hasConceptScore W1982485250C86803240 @default.
- W1982485250 hasIssue "1" @default.
- W1982485250 hasLocation W19824852501 @default.
- W1982485250 hasLocation W19824852502 @default.
- W1982485250 hasOpenAccess W1982485250 @default.
- W1982485250 hasPrimaryLocation W19824852501 @default.
- W1982485250 hasRelatedWork W1517693310 @default.
- W1982485250 hasRelatedWork W1984103522 @default.
- W1982485250 hasRelatedWork W2075926380 @default.
- W1982485250 hasRelatedWork W2107417504 @default.
- W1982485250 hasRelatedWork W2327017833 @default.
- W1982485250 hasRelatedWork W2406362019 @default.
- W1982485250 hasRelatedWork W2940756413 @default.
- W1982485250 hasRelatedWork W3104470115 @default.
- W1982485250 hasRelatedWork W4213123981 @default.
- W1982485250 hasRelatedWork W860817473 @default.
- W1982485250 hasVolume "43" @default.
- W1982485250 isParatext "false" @default.
- W1982485250 isRetracted "false" @default.
- W1982485250 magId "1982485250" @default.
- W1982485250 workType "article" @default.