Results 51 to 60 of about 1,190 (149)

Giant Virus Infection Signatures Are Modulated by Euphotic Zone Depth Strata and Iron Regimes of the Subantarctic Southern Ocean

mSystems, 2023
Viruses can alter the abundance, evolution, and metabolism of microorganisms in the ocean, playing a key role in water column biogeochemistry and global carbon cycles. Large efforts to measure the contribution of eukaryotic microorganisms (e.g., protists)
Naomi E. Gilbert, Gary R. LeCleir, Helena L. Pound, Robert F. Strzepek, Michael J. Ellwood, Benjamin S. Twining, Simon Roux, Philip W. Boyd, Steven W. Wilhelm   +8 more
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Discovery of Viral Myosin Genes With Complex Evolutionary History Within Plankton

Frontiers in Microbiology, 2021
Nucleocytoplasmic large DNA viruses (NCLDVs) infect diverse eukaryotes and form a group of viruses with capsids encapsulating large genomes. Recent studies are increasingly revealing a spectacular array of functions encoded in their genomes, including ...
Soichiro Kijima, Tom O. Delmont, Urara Miyazaki, Urara Miyazaki, Morgan Gaia, Hisashi Endo, Hiroyuki Ogata   +6 more
doaj   +1 more source

RNA Sequencing of Medusavirus Suggests Remodeling of the Host Nuclear Environment at an Early Infection Stage

Microbiology Spectrum, 2021
Viruses of the phylum Nucleocytoviricota, or nucleo-cytoplasmic large DNA viruses (NCLDVs), undergo a cytoplasmic or nucleo-cytoplasmic cycle, the latter of which involves both nuclear and cytoplasmic compartments to proceed viral replication ...
Ruixuan Zhang, Hisashi Endo, Masaharu Takemura, Hiroyuki Ogata   +3 more
doaj   +1 more source

Phaeoviruses Present in Cultured and Natural Kelp Species, Saccharina latissima and Laminaria hyperborea (Phaeophyceae, Laminariales), in Norway

Viruses, 2023
Phaeoviruses (Phycodnaviridae) are large icosahedral viruses in the phylum Nucleocytoviricota with dsDNA genomes ranging from 160 to 560 kb, infecting multicellular brown algae (Phaeophyceae).
Eliana Ruiz Martínez, Dean A. Mckeown, Declan C. Schroeder, Gunnar Thuestad, Kjersti Sjøtun, Ruth-Anne Sandaa, Aud Larsen, Ingunn Alne Hoell   +7 more
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Chemical Life Science [PDF]

, 2023
This Annual Report covers from 1 January to 31 December ...

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Diversity and genomics of giant viruses in the North Pacific Subtropical Gyre

Frontiers in Microbiology, 2022
Large double-stranded DNA viruses of the phylum Nucleocytoviricota, often referred to as “giant viruses,” are ubiquitous members of marine ecosystems that are important agents of mortality for eukaryotic plankton.
Roxanna Farzad, Anh D. Ha, Frank O. Aylward, Frank O. Aylward   +3 more
doaj   +1 more source

Caracterização do ciclo de multiplicação do orpheovírus e análise comparativa do transcriptoma de Nucleocytoviricota [PDF]

, 2021
The discovery of the first giant virus, the Acanthamoeba polyphaga mimivirus, promoted debates about virus classification and its evolutionary process.
Fernanda Gil de Souza
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Discovery of Asfarviruses in Next-Generation Sequencing Data [PDF]

The African swine fever virus (ASFV) causes a highly lethal, haemorrhagic fever in both wild and domestic pigs and is currently panzootic with outbreaks in Africa, Asia and Europe.
Vaas, Josef
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Virome and metagenomic analysis reveal the distinct distribution of microbiota in human fetal gut during gestation [PDF]

, 2023
Studies have shown that fetal immune cell activation may result from potential exposure to microbes, although the presence of microbes in fetus has been a controversial topic.
Anqing Liu, Guolin He, Guolin He, Jing Li, Miao He, Weijie Guo, Xinhui Liu, Xinhui Liu, Xu Liu, Xu Liu, Xuyuan Liu, Yaoyao Zhang, Yaoyao Zhang, Yue Lan, Zhenxin Fan, Zhenxin Fan   +15 more
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Near-atomic architecture of Singapore grouper iridovirus and implications for giant virus assembly

Nature Communications, 2023
Singapore grouper iridovirus (SGIV), one of the nucleocytoviricota viruses (NCVs), is a highly pathogenic iridovirid. SGIV infection results in massive economic losses to the aquaculture industry and significantly threatens global biodiversity. In recent
Zhennan Zhao, Youhua Huang, Congcong Liu, Dongjie Zhu, Shuaixin Gao, Sheng Liu, Ruchao Peng, Ya Zhang, Xiaohong Huang, Jianxun Qi, Catherine C. L. Wong, Xinzheng Zhang, Peiyi Wang, Qiwei Qin, George F. Gao   +14 more
doaj   +1 more source