Results 41 to 50 of about 258,340 (266)

Evolution of the nucleoprotein gene of influenza A virus [PDF]

Journal of Virology, 1990
Nucleotide sequences of 24 nucleoprotein (NP) genes isolated from a wide range of hosts, geographic regions, and influenza A virus serotypes and 18 published NP gene sequences were analyzed to determine evolutionary relationships. The phylogeny of NP genes was determined by a maximum-parsimony analysis of nucleotide sequences.
O T, Gorman, W J, Bean, Y, Kawaoka, R G, Webster   +3 more
openaire   +2 more sources

Elucidating the phylodynamics of endemic rabies virus in eastern Africa using whole-genome sequencing

, 2015
Virus Evolution 2015, Vol. 1(1)Many of the pathogens perceived to pose the greatest risk to humans are viral zoonoses, responsible for a range of emerging and endemic infectious diseases.
Fooks, A. R., Brunker, K., Ngeleja, C., Kazwala, R. R., Hampson, K., Sikana, L., Biek, R., Horton, D. L., Lembo, T., Marston, D. A., Wilkie, G., Sambo, M, Cleaveland, S., Mtema, Z. J.   +13 more
core   +1 more source

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

Nucleotide bias of DCL and AGO in plant anti-virus gene silencing [PDF]

, 2010
Plant Dicer-like (DCL) and Argonaute (AGO) are the key enzymes involved in anti-virus post-transcriptional gene silencing (AV-PTGS). Here we show that AV-PTGS exhibited nucleotide preference by calculating a relative AV-PTGS efficiency on processing ...
Hui Wang, Tamas Dalmay, Kazusato Ohshima, Walsh, John A., Linfeng Huang, Ohshima, Kazusato, Wang, Hui, Denise W. Pallett, Pallett, Denise W., Liang Wang, Li, Zhigang, Thien Ho, Zhigang Li, John A. Walsh, Huang, Linfeng, Ho, Thien, Wang, Liang, Dalmay, Tamas   +17 more
core   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

FEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

Expanding networks of RNA virus evolution [PDF]

BMC Biology, 2012
In a recent BMC Evolutionary Biology article, Huiquan Liu and colleagues report two new genomes of double-stranded RNA (dsRNA) viruses from fungi and use these as a springboard to perform an extensive phylogenomic analysis of dsRNA viruses. The results support the old scenario of polyphyletic origin of dsRNA viruses from different groups of positive ...
Koonin Eugene V, Dolja Valerian V
openaire   +3 more sources

Geographical and chronological origin and evolution of Hepatitis C Virus.

, 2011
Hepatitis C Virus (HCV) infection is a major health problem that leads to cirrhosis and hepatocellular carcinoma. World over, more than 270-300 million people are estimated to be infected with the virus.
Sugunan V.S., amjesh revikumar, Achuthsankar S. Nair   +2 more
core   +1 more source

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

Molecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge, Morten Tulstrup, Gabriele Todisco, Pedro Moura, Christophe Côme, Jakob Werner Hansen, Jakob Schmidt Jespersen, Balthasar Schlotmann, Maria Creignou, Mette Dahl, Claudia Schöllkopf, Klas Raaschou‐Jensen, Krister Wennerberg, Bo Porse, Joachim Weischenfeldt, Eva Hellström‐Lindberg, Lasse Sommer Kristensen, Kirsten Grønbæk   +17 more
wiley   +1 more source

Emergence and adaptive evolution of Nipah virus [PDF]

Transboundary and Emerging Diseases, 2019
Since its first emergence in 1998 in Malaysia, Nipah virus (NiV) has become a great threat to domestic animals and humans. Sporadic outbreaks associated with human-to-human transmission caused hundreds of human fatalities. Here, we collected all available NiV sequences and combined phylogenetics, molecular selection, structural biology and receptor ...
Kemang Li, Shiyu Yan, Ningning Wang, Wanting He, Haifei Guan, Chengxi He, Zhixue Wang, Meng Lu, Wei He, Rui Ye, Michael Veit, Shuo Su   +11 more
openaire   +2 more sources

The evolution of parasitic and mutualistic plant-virus symbioses through transmission-virulence trade-offs. [PDF]

, 2017
Virus-plant interactions range from parasitism to mutualism. Viruses have been shown to increase fecundity of infected plants in comparison with uninfected plants under certain environmental conditions.
Sun, TA, Prendeville, HR, Hajimorad, MR, Hamelin, FM, Allen, LJS, Hilker, FM, Jeger, MJ   +6 more
core   +1 more source