Evidence map›Paper›PMID 39567418›Full record

ArticleGenes & genomics2025

Expression profiles of TNF-Alpha and HERV-K Env proteins in multiple types of colon and lung disease.

Eun-Ji Ko, Jee-Yeong Jeong, Sung Chul Bae, Hee-Jae Cha

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Article in Genes & genomics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Eun-Ji KoDepartments of Parasitology and Genetics, Kosin University College of Medicine, Busan, 49241, Republic of Korea. nebbia1127@gmail.com.
Jee-Yeong JeongDepartment of Biochemistry, Kosin University College of Medicine, Busan, 49241, Republic of Korea.
Sung Chul BaeDepartment of Biological Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan, 44919, Republic of Korea.
Hee-Jae ChaDepartments of Parasitology and Genetics, Kosin University College of Medicine, Busan, 49241, Republic of Korea. hcha@kosin.ac.kr.ORCID 0000-0002-6963-2685

Funding

Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education 2022R1I1A3055035Korea Health Technology R&D Project through Korea. Health Industry Development Institute (KHIDI), funded by the Ministry of Health & Welfare, Republic of Korea HI19C1095
6 · The paper itself

Abstract

backgroundHuman endogenous retroviruses (HERVs) were integrated into the human genome millions of years ago and have since proliferated to comprise about 8% of the human genome. For a long time, HERVs were thought to be remnants of ancient viruses, rendered inactive over the ages. However, recent studies have revealed that HERVs are involved in various diseases, including cancer. Notably, HERVs have been found to play a crucial role in immune responses and inflammatory processes, indicating their significant influence on the regulation of immune-related diseases.

objectiveWe reported in previous reports that HERV-K119 env Knockout (KO) and inflammatory response were associated. In this study, we identified the correlation between inflammatory disease and HERV-K Env and TNF-Alpha protein expression in multiple types of colon disease tissue and lung disease spectrum tissue.

methodsWe performed Immunofluorescence (IF) using multiple types of colon disease and lung disease spectrum tissue microarray (TMAs) and compared and analyzed the patient clinical data provided.

resultsAs a result, we identified that the expression of HERV-K Env and TNF-Alpha proteins in certain colorectal inflammatory diseases and certain lung inflammatory diseases showed specific expression. And through the analysis of the clinical data provided, environmental factors could be identified.

conclusionOur study demonstrates that the relationship between TNF-Alpha and HERV-K Env expression in inflammation disease and clinical significance of disease tissues.

Indexed as

Endogenous RetrovirusesGene Products, envLung DiseasesTumor Necrosis Factor-alphaFemaleHumansMaleGene Products, envTumor Necrosis Factor-alphaHERV-K EnvImmunofluorescenceInflammatory diseaseTissue microarrayTNF-Alpha

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.