Results 1 to 10 of about 804,660 (312)
Evidence of escape of SARS-CoV-2 variant B.1.351 from natural and vaccine-induced sera
Cell, 2021 The race to produce vaccines against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) began when the first sequence was published, and this forms the basis for vaccines currently deployed globally.
Susanna Dunachie +2 more
exaly +2 more sources
Multiple SARS-CoV-2 variants escape neutralization by vaccine-induced humoral immunity
Cell, 2021 Summary Vaccination elicits immune responses capable of potently neutralizing SARS-CoV-2. However, ongoing surveillance has revealed the emergence of variants harboring mutations in spike, the main target of neutralizing antibodies.
David Gregory +2 more
exaly +2 more sources
Frontiers in Immunology, 2022 The infective SARS-CoV-2 is more prone to immune escape. Presently, the significant variants of SARS-CoV-2 are emerging in due course of time with substantial mutations, having the immune escape property.
Sang Soo Lee +2 more
exaly +2 more sources
Allele-Specific HLA Loss and Immune Escape in Lung Cancer Evolution
Cell, 2017 Summary Immune evasion is a hallmark of cancer. Losing the ability to present neoantigens through human leukocyte antigen (HLA) loss may facilitate immune evasion.
Gary Middleton +2 more
exaly +2 more sources
SARS-CoV-2 variants, spike mutations and immune escape
Nature Reviews Microbiology, 2021 Although most mutations in the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) genome are expected to be either deleterious and swiftly purged or relatively neutral, a small proportion will affect functional properties and may alter ...
William T. Harvey +10 more
semanticscholar +1 more source
SARS-CoV-2 variant biology: immune escape, transmission and fitness
Nature Reviews Microbiology, 2023 In late 2020, after circulating for almost a year in the human population, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) exhibited a major step change in its adaptation to humans. These highly mutated forms of SARS-CoV-2 had enhanced rates
A. Carabelli +9 more
semanticscholar +1 more source
Three Aedes species infested by mermithids in France
Parasite, 2023 Mermithid nematodes (Nematoda, Mermithidae) parasitising mosquitoes could be useful as biological agents for the control of host populations. Nine female mosquitoes belonging to the species Aedes cantans, Ae. communis, and Ae.
Martinet Jean-Philippe +2 more
doaj +1 more source
Interactions between free-living amoebae and Cryptosporidium parvum: an experimental study
Parasite, 2023 Free-Living Amebae (FLA) and Cryptosporidium oocysts occasionally share the same environment. From 2004 to 2016, Cryptosporidium was responsible for 60% of 905 worldwide waterborne outbreaks caused by protozoan parasites.
Lefebvre Marion +8 more
doaj +1 more source
BA.2.12.1, BA.4 and BA.5 escape antibodies elicited by Omicron infection
Nature, 2022 Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron sublineages BA.2.12.1, BA.4 and BA.5 exhibit higher transmissibility than the BA.2 lineage1.
Yunlong Cao +44 more
semanticscholar +1 more source
Parasite, 2022 Toxoplasmosis is a worldwide parasitosis that is generally benign. The infestation may pose a risk to immunocompromized patients and to fetuses when pregnant women have recently seroconverted.
Darme Pierre +12 more
doaj +1 more source