Results 81 to 90 of about 21,506 (265)

Plasma virome dynamics in chronic hepatitis B virus infected patients

Frontiers in Microbiology, 2023
The virome remains an understudied domain of the human microbiome. The role of commensal viruses on the outcome of infections with known pathogens is not well characterized.
Marijn Thijssen, Frank Tacke, Lore Van Espen, David Cassiman, Mahmoud Naser Aldine, Frederik Nevens, Marc Van Ranst, Jelle Matthijnssens, Mahmoud Reza Pourkarim, Mahmoud Reza Pourkarim, Mahmoud Reza Pourkarim   +10 more
doaj   +1 more source

Birth of protein folds and functions in the virome

Nature
The rapid evolution of viruses generates proteins that are essential for infectivity and replication but with unknown functions, due to extreme sequence divergence1.
Jason Nomburg, Erin E. Doherty, Nathan Price, Daniel Bellieny-Rabelo, Yong K. Zhu, Jennifer A. Doudna   +5 more
semanticscholar   +1 more source

Iflaviruses in arthropods: when small is mighty

Insect Science, EarlyView.
Many arthropod species harbor iflaviruses, which often cause covert (asymptomatic) infections, but may still affect host fitness. We review the impact of iflaviruses on arthropod fitness, immunity, behaviour as well as the iflavirus’ host range, transmission, tissue tropism and the interactions with other microorganisms within arthropods.
Annamaria Mattia, Hannah‐Isadora Huditz, Monique M. van Oers, Vera I.D. Ros   +3 more
wiley   +1 more source

Seroprevalence to Hepatitis B Virus among Prisoners Taking into Account Age, HIV Status, and Injection Drug Use

Эпидемиология и вакцинопрофилактика
Relevance. Prisoners have a high risk of contracting hemocontact viral infections (including HIV, viral hepatitis B and C, etc.), which creates an additional infectious burden on the entire population living in the territory. Aims.
M. V. Piterskiy, A. A. Storozhev, Yu. A. Zakharova, I. A. Zakharov, A. V. Semenov   +4 more
doaj   +1 more source

Extensive gut virome variation and its associations with host and environmental factors in a population-level cohort

Nature Communications, 2022
Indigenous bacteriophage communities (virome) in the human gut have a huge impact on the structure and function of gut bacterial communities (bacteriome), but virome variation at a population scale is not fully investigated yet.
Suguru Nishijima, N. Nagata, Yuya Kiguchi, Y. Kojima, T. Miyoshi-Akiyama, M. Kimura, M. Ohsugi, K. Ueki, S. Oka, M. Mizokami, T. Itoi, Takashi Kawai, N. Uemura, M. Hattori   +13 more
semanticscholar   +1 more source

Putting Rodents at the Center of One Health Programs: A Narrative Synthesis

Integrative Zoology, EarlyView.
Rodents link human, animal, and environmental health across diverse ecosystems. Rodent diversity underpins both zoonotic disease risk and ecosystem function. Environmental change reshapes rodent communities and spillover dynamics. Rodents act as reservoirs, amplifiers, and sentinels of emerging pathogens.
Steven R. Belmain
wiley   +1 more source

The gut virome is associated with stress-induced changes in behaviour and immune responses in mice

Nature Microbiology
The microbiota–gut–brain axis has been shown to play an important role in the stress response, but previous work has focused primarily on the role of the bacteriome. The gut virome constitutes a major portion of the microbiome, with bacteriophages having
Nathaniel L. Ritz, L. Draper, T. Bastiaanssen, C.J.R. Turkington, V. Peterson, M. van de Wouw, Klara Vlckova, C. Fülling, K. E. Guzzetta, A. Burokas, H. Harris, M. Dalmasso, F. Crispie, P. Cotter, A. Shkoporov, G. Moloney, T. Dinan, C. Hill, J. Cryan   +18 more
semanticscholar   +1 more source

IgE‐Binding Bacterial Components Not Yet Documented in the Allergen Databases and Their Allergenic Mechanisms: An EAACI Position Paper

Allergy, EarlyView.
ABSTRACT Among bacteria that are associated with the development and/or exacerbation of allergic/atopic diseases, several have been described to produce IgE‐binding components. However, only one bacterial protein, Bac s 1, is currently listed in the official database of the World Health Organization/International Union of Immunological Societies (WHO ...
Uta Jappe, Marua Abu Risha, Ioana Agache, Claus Bachert, Barbara Bröker, Riccardo Castagnoli, Gabriele Gadermaier, Richard E. Goodman, Amir Guemari, Christiane Hilger, Alain Jacquet, Sabine Kespohl, Ludger Klimek, Annette Kuehn, Jonas Lidholm, Vera Mahler, Markus Ollert, Thomas A. Platts‐Mills, Monika Raulf, Peter Schmid‐Grendelmeier, Frieder Schmiedeke, Marianne van Hage, Joana Vitte, Josefina Zakzuk, Anna Pomés   +24 more
wiley   +1 more source

Longitudinal alterations in the urinary virome of kidney transplant recipients are influenced by BK viremia and patient sex

Microbiology Spectrum
Little is known about the urinary virome and how it interacts with the host, particularly in renal transplant diseases. Using metagenomic sequencing, we characterized the urinary virome of 23 kidney transplant recipients longitudinally (11 BKV+ patients ...
Rabia Maqsood, Lily I. Wu, Daniel C. Brennan, Efrem S. Lim   +3 more
doaj   +1 more source

A Systematic Map to Identify Knowledge Gaps on a Vector of Citrus Greening Diseases: The African Citrus Triozid, Trioza erytreae (Del Guercio, 1918) (Hemiptera: Triozidae)

Journal of Applied Entomology, EarlyView.
ABSTRACT Globally, citrus production areas are threatened by greening diseases, also known as Huánglóngbíng (HLB), associated with phloem‐limited gram‐negative species of the genus Candidatus Liberibacter. Those pathogens are transmitted by either the Asian citrus psyllid, Diaphorina citri Kuwayama 1908 (Hemiptera: Psyllidae), or the African citrus ...
Kevin Malod, Evans Mauda, Aruna Manrakhan, Christopher W. Weldon   +3 more
wiley   +1 more source