Evidence map›Paper›PMID 34464323›Full record

ArticleThe Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology2021

Are Pattern Recognition Receptors Associated with Hepatocellular Carcinoma?

Ramazan Dertli, Mehmet Asil, Murat Bıyık, Ahmet Karakarcayıldız, Muharrem Keskin, Yusuf Kayar, Müşerref Başdemirci, Hüseyin Ataseven

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Article in The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Ramazan DertliDivision of Gastroenterology, Department of Internal Medicine, Necmettin Erbakan University, Meram School of Medicine, Meram, Konya, Turkey.
Mehmet AsilDivision of Gastroenterology, Department of Internal Medicine, Necmettin Erbakan University, Meram School of Medicine, Meram, Konya, Turkey.
Murat BıyıkDivision of Gastroenterology, Department of Internal Medicine, Necmettin Erbakan University, Meram School of Medicine, Meram, Konya, Turkey.
Ahmet KarakarcayıldızDivision of Gastroenterology, Department of Internal Medicine, Necmettin Erbakan University, Meram School of Medicine, Meram, Konya, Turkey.
Muharrem KeskinDivision of Gastroenterology, Department of Internal Medicine, Necmettin Erbakan University, Meram School of Medicine, Meram, Konya, Turkey.
Yusuf KayarDivision of Gastroenterology, Department of Internal Medicine, Van Training and Research Hospital, Van, Turkey.
Müşerref BaşdemirciDepartment of Medical Genetics, Necmettin Erbakan University, Meram School of Medicine, Konya, Turkey.
Hüseyin AtasevenDivision of Gastroenterology, Department of Internal Medicine, Necmettin Erbakan University, Meram School of Medicine, Meram, Konya, Turkey.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHepatocellular carcinoma (HCC) is one of the important causes of mortality due to malignancy. Toll-like receptors (TLRs) are very important in liver pathophysiology in terms of their roles in the innate immune system, such as the regulation of inflammation, wound healing, stimulation of adaptive immune responses, promotion of epithelial regeneration, and carcinogenesis. In this study, we planned to examine the role of TLR1 (rs4833095, rs5743551) and nucleotide-binding oligomerization domain (NOD2) (rs2066844, rs2066845, rs2066847) polymorphisms in the development of HCC and their effects on the clinical presentation of HCC patients.

methodsOur study was designed prospectively. Cirrhotic and HCC patients who were followed up in our clinic between January 2015 and September 2018 were included in the study. Sex, age, cirrhosis etiology, Child-Pugh class, and MELD scores were recorded. TLR1 and NOD2 polymorphisms were studied by the PCR method.

resultsHCC developed in 88 (31.4%) of the 280 patients who were followed up, either during the recruitment phase of our study or during the follow-up. The mean follow-up time of our patient group was 17.04 ± 11.72 months, and the mean follow-up time of HCC patients was 12.09 ± 10.26 months. TLR1 (rs5743551) polymorphism was associated with HCC development (P = .003). TLR1 (rs5743551) and NOD2 (rs2066844) polymorphisms were associated with the development of spontaneous bacterial peritonitis (SBP) in the HCC patient group (P = .013 and P = .021, respectively).

conclusionWe think that increased bacterial translocation in cirrhotic patients may contribute to HCC development by causing chronic inflammation, especially in patients with TLR 1 (rs5743551) polymorphism.

Indexed as

Carcinoma, HepatocellularLiver CirrhosisLiver NeoplasmsNod2 Signaling Adaptor ProteinReceptors, Pattern RecognitionAgedBacterial TranslocationCarcinogenesisFemaleHumansInflammationMaleMiddle AgedPeritonitisPolymorphism, GeneticToll-Like Receptor 1NOD2 protein, humanNod2 Signaling Adaptor ProteinReceptors, Pattern RecognitionToll-Like Receptor 1

Identifiers

PMID34464323
PMCPMC8975513

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