Foamy Viruses, Bet, and APOBEC3 Restriction.
Foamy Viruses, Bet, and APOBEC3 Restriction.
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DOI:
10.3390/v13030504
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发表时间:
2021-03-18
期刊:
影响因子:
--
通讯作者:
Münk C
中科院分区:
文献类型:
--
作者:
Jaguva Vasudevan AA;Becker D;Luedde T;Gohlke H;Münk C
Non-human primates (NHP) are an important source of viruses that can spillover to humans and, after adaptation, spread through the host population. Whereas HIV-1 and HTLV-1 emerged as retroviral pathogens in humans, a unique class of retroviruses called foamy viruses (FV) with zoonotic potential are occasionally detected in bushmeat hunters or zookeepers. Various FVs are endemic in numerous mammalian natural hosts, such as primates, felines, bovines, and equines, and other animals, but not in humans. They are apathogenic, and significant differences exist between the viral life cycles of FV and other retroviruses. Importantly, FVs replicate in the presence of many well-defined retroviral restriction factors such as TRIM5α, BST2 (Tetherin), MX2, and APOBEC3 (A3). While the interaction of A3s with HIV-1 is well studied, the escape mechanisms of FVs from restriction by A3 is much less explored. Here we review the current knowledge of FV biology, host restriction factors, and FV–host interactions with an emphasis on the consequences of FV regulatory protein Bet binding to A3s and outline crucial open questions for future studies.
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影响因子:
4.5
作者:
Boso G;Kozak CA
通讯作者:
Kozak CA
DOI:
10.3390/v12111250
发表时间:
2020-11-02
期刊:
Viruses
影响因子:
--
作者:
Cao W;Stricker E;Hotz-Wagenblatt A;Heit-Mondrzyk A;Pougialis G;Hugo A;Kuźmak J;Materniak-Kornas M;Löchelt M
通讯作者:
Löchelt M
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3.7
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Baehr, Ariane;Singer, Anna;Muenk, Carsten
通讯作者:
Muenk, Carsten
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5.4
作者:
BAUNACH, G;MAURER, B;RETHWILM, A
通讯作者:
RETHWILM, A
影响因子:
3.7
作者:
Bock, M;Heinkelein, M;Rethwilm, A
通讯作者:
Rethwilm, A