Results 51 to 60 of about 1,634,389 (309)

Effective Amelioration of Liver Fibrosis Through Lentiviral Vector Carrying Toxoplasma gondii gra15II in Murine Model

open access: yesFrontiers in Immunology, 2018
Our previous investigations indicated that in vitro polarization of mouse macrophages by Toxoplasma gondii type II strain dense granule protein 15 (GRA15II), one of the genotype-associated effectors of T.
Lei Liu   +10 more
doaj   +1 more source

Preparation of a Klebsiella pneumoniae conjugate nanovaccine using glycol-engineered Escherichia coli

open access: yesMicrobial Cell Factories, 2023
Background Engineered strains of Escherichia coli have been used to produce bioconjugate vaccines using Protein Glycan Coupling Technology (PGCT). Nanovaccines have also entered the vaccine development arena with advances in nanotechnology and have been ...
Yan Liu   +9 more
doaj   +1 more source

Effect of weed management strategies on the risk of enteric pathogen transfer into the food chain and lettuce quality [PDF]

open access: yes, 2007
The hygienic quality of raw edible vegetables such as lettuce may be influenced by pathogen transfer from soil to plant, which might occur during weed control by hoeing or as splash-effects during rainfall.
Fischer-Arndt, M.T., Köpke, U.
core  

Influence of Temperature on the Physiology and Virulence of the Insect Pathogen Serratia sp. Strain SCBI [PDF]

open access: yes, 2012
The physiology of a newly recognized Serratia species, termed South African Caenorhabditis briggsae Isolate (SCBI), which is both a nematode mutualist and an insect pathogen, was investigated and compared to that of Serratia marcescens Db11, a broad-host-
Petersen, Lauren M., Tisa, Louis S.
core   +2 more sources

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Genetic diversity of Plasmodium vivax populations from the China–Myanmar border identified by genotyping merozoite surface protein markers

open access: yesTropical Medicine and Health, 2023
Background Parasite diversity and population structure influence malaria control measures. Malaria transmission at international borders affects indigenous residents and migrants, defying management efforts and resulting in malaria re-introduction.
Xun Wang   +17 more
doaj   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

Genetic and phenotypic insights in the adaptation of Magnaporthe oryzae to rice. [PDF]

open access: yes, 2015
Magnaporthe oryzae is the fungal pathogen causing rice blast. Rice resistance is commonly used to control this widely distributed and damaging disease of a major food crop.
Tharreau, Didier
core  

Hematopoietic (stem) cells—The elixir of life?

open access: yesFEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo   +4 more
wiley   +1 more source

CPR63 promotes pyrethroid resistance by increasing cuticle thickness in Culex pipiens pallens

open access: yesParasites & Vectors, 2022
The cuticle protein (CP) encoded by CPR63 plays a role in deltamethrin resistance in Culex pipiens pallens. Herein, we investigated the distribution of CPR63 transcripts in this organism and observed high expression levels in legs and wings. Furthermore,
Yang Xu   +9 more
doaj   +1 more source

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