Results 91 to 100 of about 3,988,806 (312)

Roles of APOBEC3A and APOBEC3B in Human Papillomavirus Infection and Disease Progression

Viruses, 2017
The apolipoprotein B messenger RNA-editing, enzyme-catalytic, polypeptide-like 3 (APOBEC3) family of cytidine deaminases plays an important role in the innate immune response to viral infections by editing viral genomes.
Cody J. Warren, Joseph A. Westrich, Koenraad Van Doorslaer, Dohun Pyeon   +3 more
doaj   +1 more source

Phylogeographic Dynamics of Influenza A(H9N2) Virus Crossing Egypt

Frontiers in Microbiology, 2020
Low pathogenic avian influenza (LPAI) virus of subtype H9N2 is the most frequently detected subtype among domestic poultry and is a public health concern because of its zoonotic potential.
Ruiyun Li, Amany Adel, Jon Bohlin, Åke Lundkvist, Björn Olsen, John H.-O. Pettersson, John H.-O. Pettersson, Mahmoud M. Naguib, Mahmoud M. Naguib   +8 more
doaj   +1 more source

The age and evolution of an antiviral resistance mutation in Drosophila melanogaster [PDF]

, 2007
What selective processes underlie the evolution of parasites and their hosts? Arms-race models propose that new host-resistance mutations or parasite counter-adaptations arise and sweep to fixation.
Obbard, Darren J, Haddrill, Penelope R, Kim, Kang-Wook, Obbard, Darren J.; id_orcid, Haddrill, Penelope R., Bangham, Jenny, Jiggins, Francis M, Jiggins, Francis M.   +7 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

Pingu virus : a new picornavirus in penguins from Antarctica [PDF]

, 2020
Picornaviridae family comprises single-stranded, positive-sense RNA viruses distributed into forty-seven genera. Picornaviruses have a broad host range and geographic distribution in all continents.
Sanfilippo, Luiz Francisco, Modha, Sejal, Martin, Matheus Cavalheiro, Moraes Figueiredo, Luiz Tadeu, Durigon, Edison Luiz, de Araujo, Jansen, de Souza, William Marciel, Fumagalli, Marcilio Jorge, Orsi, Maria Angela, Murcia, Pablo Ramiro, Arns, Clarice Weis, Proenca-Modena, Jose Luiz   +11 more
core   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Fine-Tuning Translation Kinetics Selection as the Driving Force of Codon Usage Bias in the Hepatitis A Virus Capsid [PDF]

, 2010
Hepatitis A virus (HAV), the prototype of genus Hepatovirus, has several unique biological characteristics that distinguish it from other members of the Picornaviridae family.
Pintó Solé, Rosa María, Susana Guix, Albert Bosch, Guix Arnau, Susana, Lluís Aragonès, Aragonès Lluís, Guix Susana, Bosch, Albert, Ribes Enric, Ribes Mora, Enric, Bosch Albert, Aragonès Marimon, Lluís, Pintó Rosa M., Rosa M Pintó, Enric Ribes   +14 more
core   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

A new inhibitor of apoptosis from vaccinia virus and eukaryotes. [PDF]

, 2007
A new apoptosis inhibitor is described from vaccinia virus, camelpox virus, and eukaryotic cells. The inhibitor is a hydrophobic, multiple transmembrane protein that is resident in the Golgi and is named GAAP (Golgi anti-apoptotic protein).
Hollinshead, M, Smith, GL, van Kuppeveld, FJM, van Kuppeveld Frank J. M, Xin Lu, Gubser, C, Smith Geoffrey L, Bergamaschi Daniele, Hollinshead Michael, Caroline Gubser, van Kuppeveld, FJ, Bergamaschi, D, Gubser Caroline, Geoffrey L Smith, Frank J M van Kuppeveld, Michael Hollinshead, Lu Xin, Daniele Bergamaschi, Lu, Xin, Lu, X   +19 more
core   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source