Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Endogenous retrovirus (ERV)"'
Autor:
Abigail S. Jarosz, Julia V. Halo
Publikováno v:
Viruses, Vol 16, Iss 8, p 1312 (2024)
Endogenous retroviruses (ERVs) are the remnants of retroviral germline infections and are highly abundant in the genomes of vertebrates. At one time considered to be nothing more than inert ‘junk’ within genomes, ERVs have been tolerated within h
Externí odkaz:
https://doaj.org/article/546653dca47d4335b65e4ab8420d430c
Autor:
Dahai Liu, Li Liu, Kui Duan, Junqiang Guo, Shipeng Li, Zhigang Zhao, Xiaotuo Zhang, Nan Zhou, Yun Zheng
Publikováno v:
BMC Genomics, Vol 22, Iss S3, Pp 1-13 (2021)
Abstract Background Transposable elements (TE) account for more than 50% of human genome. It has been reported that some types of TEs are dynamically regulated in the reprogramming of human cell lines. However, it is largely unknown whether some TEs
Externí odkaz:
https://doaj.org/article/bbec7e827dd74c30a559c73a099f5b20
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
Human endogenous retroviruses (HERVs) originated from ancient retroviral infections of germline cells millions of years ago and have evolved as part of the host genome. HERVs not only retain the capacity as retroelements but also regulate host genes.
Externí odkaz:
https://doaj.org/article/61dc581d7c5e4968b10c87bd66aeff39
Publikováno v:
Frontiers in Genetics, Vol 13 (2022)
Transposable elements (TEs) are mobile genetic elements that can randomly integrate into other genomic sites. They have successfully replicated and now occupy around 40% of the total DNA sequence in humans. TEs in the genome have a complex relationsh
Externí odkaz:
https://doaj.org/article/dbfe08eac0e34afd98f683e5c53e5b06
Autor:
Kohei Nishikaku, Takahiro Yonezawa, Masahide Nishibori, Masashi Harada, Fuki Kawaguchi, Shinji Sasazaki, Yasushi Torii, Kazuhiko Imakawa, Kuniko Kawai, Jianquan Liu, Hideyuki Mannen, Tomoko Kobayashi
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
Bovine leukemia virus (BLV), the causative agent of enzootic bovine leukosis, is currently one of the most important pathogens affecting the cattle industry worldwide. Determining where and in which host it originated, and how it dispersed across con
Externí odkaz:
https://doaj.org/article/99832f31c21c41f2860938dc3c775ba4
Autor:
Kazuhiko Imakawa, Kazuya Kusama, Tomoko Kaneko-Ishino, So Nakagawa, Koichi Kitao, Takayuki Miyazawa, Fumitoshi Ishino
Publikováno v:
Cells, Vol 11, Iss 15, p 2458 (2022)
The main roles of placentas include physical protection, nutrient and oxygen import, export of gasses and fetal waste products, and endocrinological regulation. In addition to physical protection of the fetus, the placentas must provide immune protec
Externí odkaz:
https://doaj.org/article/0755f3e49c8e44d9ac11491cfbf77c77
Akademický článek
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Autor:
Mottaghinia, Saba
Unlike other viruses, retroviruses replicate by copying their RNA genomes to DNA. They therefore become a largely inseparable part of the cell's genome upon infection. Retroviruses can be transmitted horizontally and vertically by infection and often
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::edcd3eb09df00f625c135434707cd42e
https://doi.org/10.17169/refubium-35838
https://doi.org/10.17169/refubium-35838
Autor:
Harrison Cullen, Andrea J. Schorn
Publikováno v:
Viruses, Vol 12, Iss 8, p 792 (2020)
Endogenous retroviruses (ERVs) in mammals are closely related to infectious retroviruses and utilize host tRNAs as a primer for reverse transcription and replication, a hallmark of long terminal repeat (LTR) retroelements. Their dependency on tRNA ma
Externí odkaz:
https://doaj.org/article/c52230bba8c2492c93d58bc948dbb736
Publikováno v:
Proceedings, Vol 50, Iss 1, p 33 (2020)
Within the parasitic nematode Ancylostoma ceylanicum, a ~20 million-year-old Bel/Pao LTR retrotransposon encodes an ancient viral class II envelope fusion protein termed Atlas Gc. Typically, retroviruses and related degenerate retrotransposons encode
Externí odkaz:
https://doaj.org/article/eaff776a9e9d42bd88ce3a653facab1d