Results 51 to 60 of about 4,892,090 (362)

Effect of Coated Silver Nanoparticles on Cancerous vs. Healthy Cells

Journal of Toxicology, 2022
Unique properties of silver nanoparticles (NPs) ensure their wide applications, in biomedicine; for this reason, it is very important carefully to study the toxicity of such NPs. The influence of silver nanoparticles coated with natural resin (Ag NPs) on
Liubov Artiukh, Olga Povnitsa, Svitlana Zahorodnia, Calin V. Pop, Nodari Rizun   +4 more
doaj   +1 more source

Long-lasting cross-protection against influenza A by neuraminidase and M2e-based immunization strategies [PDF]

, 2016
There is mounting evidence that in the absence of neutralizing antibodies cross-reactive T cells provide protection against pandemic influenza viruses. Here, we compared protection and CD8+ T cell responses following challenge with H1N1 2009 pandemic and
Callewaert, Nico, Fiers, Walter, Saelens, Xavier, Schepens, Bert, Schotsaert, Michael, Smet, Anouk, Stegalkina, Svetlana, Vanderschaeghe, Dieter, Vogel, Thorsten U, Ysenbaert, Tine   +9 more
core   +2 more sources

Single‐cell insights into the role of T cells in B‐cell malignancies

FEBS Letters, EarlyView.
Single‐cell technologies have transformed our understanding of T cell–tumor cell interactions in B‐cell malignancies, revealing new T‐cell subsets, functional states, and immune evasion mechanisms. This Review synthesizes these findings, highlighting the roles of T cells in pathogenesis, progression, and therapy response, and underscoring their ...
Laura Llaó‐Cid
wiley   +1 more source

Arthropod-borne disease challenges from planetary warming, urbanization, and migration

Virology Journal
As the world confronts simultaneous climate and health emergencies, the spread of emerging infectious diseases, particularly arboviruses, underscores the intersection of planetary health, global mobility, and disease risk. Viral pathogens like Oropouche,
Maggie L. Bartlett, Kristi Miley, Sten H. Vermund, Scott C. Weaver   +3 more
doaj   +1 more source

High Temperature Cycles Result in Maternal Transmission and Dengue Infection Differences Between Wolbachia Strains in Aedes aegypti

mBio, 2021
Environmental factors play a crucial role in the population dynamics of arthropod endosymbionts, and therefore in the deployment of Wolbachia symbionts for the control of dengue arboviruses.
Maria Vittoria Mancini, Thomas H. Ant, Christie S. Herd, Julien Martinez, Shivan M. Murdochy, Daniel D. Gingell, Enock Mararo, Paul C. D. Johnson, Steven P. Sinkins   +8 more
doaj   +1 more source

A systematic approach to virus–virus interactions

Virus Research, 2010
A virus-virus interaction is a measurable difference in the course of infection of one virus as a result of a concurrent or prior infection by a different species or strain of virus. Many such interactions have been discovered by chance, yet they have rarely been studied systematically.
Laura M. Kasman, B.P. Doonan, Nicole Trager, T. DaPalma   +3 more
openaire   +3 more sources

The epithelial barrier theory proposes a comprehensive explanation for the origins of allergic and other chronic noncommunicable diseases

FEBS Letters, EarlyView.
Exposure to common noxious agents (1), including allergens, pollutants, and micro‐nanoplastics, can cause epithelial barrier damage (2) in our body's protective linings. This may trigger an immune response to our microbiome (3). The epithelial barrier theory explains how this process can lead to chronic noncommunicable diseases (4) affecting organs ...
Can Zeyneloglu, Huseyn Babayev, Ismail Ogulur, Sena Ardicli, Yagiz Pat, Duygu Yazici, Bingjie Zhao, Lihong Chang, Xiaoqing Liu, Paolo D'Avino, Manru Li, Ceren Biçer, Fatma Hacer Kurtoğlu Babayev, Raja Dhir, Kari C. Nadeau, Marie‐Charlotte Brüggen, Mubeccel Akdis, Cezmi A. Akdis   +17 more
wiley   +1 more source

Serological responses to rotavirus NSP2 following administration of RV3-BB human neonatal rotavirus vaccine

Human Vaccines & Immunotherapeutics, 2018
Serum rotavirus IgA responses are an imperfect non-mechanistic correlate of protection, and the lack of an accurate serological marker is a challenge to the development of new rotavirus vaccines.
Daniel Cowley, Daniel Pavlic, Nada Bogdanovic-Sakran, Karen Boniface, Carl D. Kirkwood, Julie E. Bines   +5 more
doaj   +1 more source

Epidemiology and biology of a herpesvirus in rabies endemic vampire bat populations

Nature Communications, 2020
Here, Griffiths et al. show infection of 80–100% of sampled vampire bats in Peru with a newly discovered betaherpesvirus (DrBHV) that exhibits specificity within neotropical bats and evidence for superinfection.
Megan E. Griffiths, Laura M. Bergner, Alice Broos, Diana K. Meza, Ana da Silva Filipe, Andrew Davison, Carlos Tello, Daniel J. Becker, Daniel G. Streicker   +8 more
doaj   +1 more source

Low dose influenza virus challenge in the ferret leads to increased virus shedding and greater sensitivity to oseltamivir [PDF]

, 2014
Ferrets are widely used to study human influenza virus infection. Their airway physiology and cell receptor distribution makes them ideal for the analysis of pathogenesis and virus transmission, and for testing the efficacy of anti-influenza ...
Barclay, Wendy S., Bean, Thomas J., Bruce, Christine, Carroll, Miles W., Dimmock, N. J., Dove, Brian K., Dowall, Stuart, Easton, A. J. (Andrew J.), Hallis, Bassam, Marriott, Anthony C., Newman, Edmund, Pearson, Geoff, Plank, Jenna, Rayner, Emma, Ryan, Kathryn A., Silman, Nigel J., Taylor, Irene, Whittaker, Catherine J.   +17 more
core   +2 more sources