Matches in SemOpenAlex for { <https://semopenalex.org/work/W1479917820> ?p ?o ?g. }
- W1479917820 endingPage "421" @default.
- W1479917820 startingPage "414" @default.
- W1479917820 abstract "The human endogenous retrovirus K10 (HERV-K10) has been identified in the human genome by its homology to retroviruses of other vertebrates (M. Ono, T. Yasunaga, T. Miyata, and H. Ushikubo, J. Virol. 60:589-598, 1986). Using PCR amplification, DNA cloning, sequencing, and procaryotic expression, we were able to demonstrate that HERV-K10 encodes a 73-kDa protein which was processed by a HERV-K10-encoded protease to yield proteins p22/p26, p30, and p15/16. Analysis of the teratocarcinoma cell line Tera 1 or tumor tissues by immunoblotting demonstrated that the 80-kDa polyprotein of HERV-K10 gag and a processed protein of 39 kDa were expressed. In addition, a major protein of 39 kDa and additional species of 30, 22, 19, and 17 kDa could be detected in the supernatant of Tera 1 cells, suggesting that HERV-K10 Gag proteins are either secreted or processed to probably incomplete viral particles. In addition, the gag gene of HERV-K10 was expressed in the baculovirus system. Using this recombinant system to test antisera from patients with different diseases and healthy individuals, we were able to detect antibodies against the N-terminal part of HERV-K10 Gag in 2 to 4% of groups of tumor patients with titers ranging between 1:80 and 1:640, while approximately 0.1 to 0.5% of healthy individuals exhibited antibodies with lower titers. In contrast, patients with seminoma had antibody titers in the range of 1:2,560 at the time when the tumor was detected. Immunohistochemistry using specific rabbit sera or monoclonal antibodies against HERV-K10 Gag revealed that the Gag protein is expressed in the cytoplasm of the tumor cells. Furthermore, an 80-kDa protein corresponding to the HERV-K10 Gag polyprotein could be detected in tumor biopsies. For the first time, these data indicate that HERV-K10 Gag proteins are synthesized in seminoma cells and tumors exhibit relatively high antibody titers against Gag. So far, no information on which role HERV-K10 plays in the development of this tumor exists." @default.
- W1479917820 created "2016-06-24" @default.
- W1479917820 creator A5024787078 @default.
- W1479917820 creator A5041771702 @default.
- W1479917820 creator A5044408118 @default.
- W1479917820 creator A5054831273 @default.
- W1479917820 creator A5062462797 @default.
- W1479917820 creator A5063371578 @default.
- W1479917820 creator A5065576952 @default.
- W1479917820 creator A5066851085 @default.
- W1479917820 creator A5078322606 @default.
- W1479917820 creator A5087872868 @default.
- W1479917820 date "1995-01-01" @default.
- W1479917820 modified "2023-09-27" @default.
- W1479917820 title "Human endogenous retrovirus K10: expression of Gag protein and detection of antibodies in patients with seminomas" @default.
- W1479917820 cites W1019447032 @default.
- W1479917820 cites W129915083 @default.
- W1479917820 cites W1514509695 @default.
- W1479917820 cites W1725148250 @default.
- W1479917820 cites W1749012936 @default.
- W1479917820 cites W1767157475 @default.
- W1479917820 cites W1947893030 @default.
- W1479917820 cites W1968524816 @default.
- W1479917820 cites W1975993749 @default.
- W1479917820 cites W1985148567 @default.
- W1479917820 cites W2011460120 @default.
- W1479917820 cites W2018289835 @default.
- W1479917820 cites W2024828297 @default.
- W1479917820 cites W2028305820 @default.
- W1479917820 cites W2028396939 @default.
- W1479917820 cites W2030522563 @default.
- W1479917820 cites W2039284838 @default.
- W1479917820 cites W2059726513 @default.
- W1479917820 cites W2073131935 @default.
- W1479917820 cites W2101108802 @default.
- W1479917820 cites W2135697612 @default.
- W1479917820 doi "https://doi.org/10.1128/jvi.69.1.414-421.1995" @default.
- W1479917820 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/188589" @default.
- W1479917820 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/7983737" @default.
- W1479917820 hasPublicationYear "1995" @default.
- W1479917820 type Work @default.
- W1479917820 sameAs 1479917820 @default.
- W1479917820 citedByCount "199" @default.
- W1479917820 countsByYear W14799178202012 @default.
- W1479917820 countsByYear W14799178202013 @default.
- W1479917820 countsByYear W14799178202014 @default.
- W1479917820 countsByYear W14799178202015 @default.
- W1479917820 countsByYear W14799178202016 @default.
- W1479917820 countsByYear W14799178202017 @default.
- W1479917820 countsByYear W14799178202018 @default.
- W1479917820 countsByYear W14799178202019 @default.
- W1479917820 countsByYear W14799178202020 @default.
- W1479917820 countsByYear W14799178202021 @default.
- W1479917820 countsByYear W14799178202022 @default.
- W1479917820 countsByYear W14799178202023 @default.
- W1479917820 crossrefType "journal-article" @default.
- W1479917820 hasAuthorship W1479917820A5024787078 @default.
- W1479917820 hasAuthorship W1479917820A5041771702 @default.
- W1479917820 hasAuthorship W1479917820A5044408118 @default.
- W1479917820 hasAuthorship W1479917820A5054831273 @default.
- W1479917820 hasAuthorship W1479917820A5062462797 @default.
- W1479917820 hasAuthorship W1479917820A5063371578 @default.
- W1479917820 hasAuthorship W1479917820A5065576952 @default.
- W1479917820 hasAuthorship W1479917820A5066851085 @default.
- W1479917820 hasAuthorship W1479917820A5078322606 @default.
- W1479917820 hasAuthorship W1479917820A5087872868 @default.
- W1479917820 hasBestOaLocation W14799178201 @default.
- W1479917820 hasConcept C103878061 @default.
- W1479917820 hasConcept C104317684 @default.
- W1479917820 hasConcept C108625454 @default.
- W1479917820 hasConcept C121346293 @default.
- W1479917820 hasConcept C141231307 @default.
- W1479917820 hasConcept C153911025 @default.
- W1479917820 hasConcept C159047783 @default.
- W1479917820 hasConcept C159654299 @default.
- W1479917820 hasConcept C167625842 @default.
- W1479917820 hasConcept C203014093 @default.
- W1479917820 hasConcept C204232928 @default.
- W1479917820 hasConcept C2522874641 @default.
- W1479917820 hasConcept C2777773057 @default.
- W1479917820 hasConcept C32611913 @default.
- W1479917820 hasConcept C40767141 @default.
- W1479917820 hasConcept C47289529 @default.
- W1479917820 hasConcept C542903549 @default.
- W1479917820 hasConcept C54355233 @default.
- W1479917820 hasConcept C6881719 @default.
- W1479917820 hasConcept C86803240 @default.
- W1479917820 hasConcept C91523082 @default.
- W1479917820 hasConceptScore W1479917820C103878061 @default.
- W1479917820 hasConceptScore W1479917820C104317684 @default.
- W1479917820 hasConceptScore W1479917820C108625454 @default.
- W1479917820 hasConceptScore W1479917820C121346293 @default.
- W1479917820 hasConceptScore W1479917820C141231307 @default.
- W1479917820 hasConceptScore W1479917820C153911025 @default.
- W1479917820 hasConceptScore W1479917820C159047783 @default.
- W1479917820 hasConceptScore W1479917820C159654299 @default.
- W1479917820 hasConceptScore W1479917820C167625842 @default.
- W1479917820 hasConceptScore W1479917820C203014093 @default.