Zobrazeno 1 - 10
of 94
pro vyhledávání: '"David D. Dunigan"'
Autor:
Qianqian Shao, Irina V. Agarkova, Eric A. Noel, David D. Dunigan, Yunshu Liu, Aohan Wang, Mingcheng Guo, Linlin Xie, Xinyue Zhao, Michael G. Rossmann, James L. Van Etten, Thomas Klose, Qianglin Fang
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-11 (2022)
Giant viruses are large DNA viruses with capsid diameters up to 500 nm. Given technical challenges only few high-resolution structures of viral capsids exist. Here, Shao et al. provide a nearatomic structure of giant virus PBCV-1 capsid and resolve t
Externí odkaz:
https://doaj.org/article/9434736f81674175843d4c600bec34f3
Publikováno v:
Viruses, Vol 15, Iss 6, p 1341 (2023)
Many chloroviruses replicate in Chlorella variabilis algal strains that are ex-endosymbionts isolated from the protozoan Paramecium bursaria, including the NC64A and Syngen 2-3 strains. We noticed that indigenous water samples produced a higher numbe
Externí odkaz:
https://doaj.org/article/0540534d94d54b41b37b09d5138341bd
Publikováno v:
Viruses, Vol 15, Iss 4, p 911 (2023)
Viruses face many challenges on their road to successful replication, and they meet those challenges by reprogramming the intracellular environment. Two major issues challenging Paramecium bursaria chlorella virus 1 (PBCV-1, genus Chlorovirus, family
Externí odkaz:
https://doaj.org/article/dbfed9667e1941c698f82f20ccdf2e48
Autor:
Thomas M. Petro, Irina V. Agarkova, Ahmed Esmael, David D. Dunigan, James L. Van Etten, Gary L. Pattee
Publikováno v:
Frontiers in Neurology, Vol 13 (2022)
BackgroundGenetically polymorphic Superoxide Dismutase 1 G93A (SOD1-G93A) underlies one form of familial Amyotrophic Lateral Sclerosis (ALS). Exposures from viruses may also contribute to ALS, possibly by stimulating immune factors, such as IL-6, Int
Externí odkaz:
https://doaj.org/article/313657c156594c1ea5961ef0d9c167f5
Autor:
Zeina T. Al-Ameeli, Maitham A. Al-Sammak, John P. DeLong, David D. Dunigan, James L. Van Etten
Publikováno v:
Microorganisms, Vol 9, Iss 10, p 2170 (2021)
Chloroviruses are large viruses that replicate in chlorella-like green algae and normally exist as mutualistic endosymbionts (referred to as zoochlorellae) in protists such as Paramecium bursaria. Chlorovirus populations rise and fall in indigenous w
Externí odkaz:
https://doaj.org/article/6396262b4e3641fd84e8924b39d40ca3
Autor:
Irina V. Agarkova, Leslie C. Lane, David D. Dunigan, Cristian F. Quispe, Garry A. Duncan, Elad Milrot, Abraham Minsky, Ahmed Esmael, Jayadri S. Ghosh, James L. Van Etten
Publikováno v:
Viruses, Vol 13, Iss 5, p 782 (2021)
Chloroviruses are unusual among viruses infecting eukaryotic organisms in that they must, like bacteriophages, penetrate a rigid cell wall to initiate infection. Chlorovirus PBCV-1 infects its host, Chlorella variabilis NC64A by specifically binding
Externí odkaz:
https://doaj.org/article/cce947de28a04a2da543aeb162546817
Publikováno v:
Viruses, Vol 12, Iss 10, p 1173 (2020)
Viruses rely on their host’s translation machinery for the synthesis of their own proteins. Problems belie viral translation when the host has a codon usage bias (CUB) that is different from an infecting virus due to differences in the GC content b
Externí odkaz:
https://doaj.org/article/0ca25d2ae128449daa892456472e7b74
Publikováno v:
Viruses, Vol 12, Iss 1, p 20 (2019)
Chloroviruses are large dsDNA, plaque-forming viruses that infect certain chlorella-like green algae; the algae are normally mutualistic endosymbionts of protists and metazoans and are often referred to as zoochlorellae. The viruses are ubiquitous in
Externí odkaz:
https://doaj.org/article/9cd08f7f49f044628a7e7ce6d99bbbd2
Autor:
Phillip Seitzer, Adrien Jeanniard, Fangrui Ma, James L. Van Etten, Marc T. Facciotti, David D. Dunigan
Publikováno v:
Viruses, Vol 10, Iss 10, p 576 (2018)
Chloroviruses (family Phycodnaviridae) are dsDNA viruses found throughout the world’s inland waters. The open reading frames in the genomes of 41 sequenced chloroviruses (330 ± 40 kbp each) representing three virus types were analyzed for evidence
Externí odkaz:
https://doaj.org/article/75661ef4640a43a9b3c71b3f29b65c8a
Autor:
Jozef I. Nissimov, António Pagarete, Fangrui Ma, Sean Cody, David D. Dunigan, Susan A. Kimmance, Michael J. Allen
Publikováno v:
Viruses, Vol 9, Iss 3, p 52 (2017)
Coccolithoviruses (Phycodnaviridae) infect and lyse the most ubiquitous and successful coccolithophorid in modern oceans, Emiliania huxleyi. So far, the genomes of 13 of these giant lytic viruses (i.e., Emiliania huxleyi viruses—EhVs) have been seq
Externí odkaz:
https://doaj.org/article/18900989c39f42f78841c42c93ff1512