Results 61 to 70 of about 1,444,902 (214)

Genomic comparison of diverse Salmonella serovars isolated from swine. [PDF]

open access: yes, 2019
Food animals act as a reservoir for many foodborne pathogens. Salmonella enterica is one of the leading pathogens that cause food borne illness in a broad host range including animals and humans.
Barrett, John B   +9 more
core   +2 more sources

Host carbon sources modulate cell wall architecture, drug resistance and virulence in a fungal pathogen [PDF]

open access: yes, 2012
The survival of all microbes depends upon their ability to respond to environmental challenges. To establish infection, pathogens such as Candida albicans must mount effective stress responses to counter host defences while adapting to dynamic changes in
Adya, Ashok K.   +6 more
core   +3 more sources

Modeling the impact of host resistance on structured tick population dynamics

open access: yesMathematics in Applied Sciences and Engineering, 2020
For a variety of tick species, the resistance, behavioural and immunological response of hosts has been reported in the biological literature but its impact on tick population dynamics has not been mathematically formulated and analyzed using dynamical ...
Mahnaz Alavinejad   +2 more
doaj   +1 more source

The Bcg Host-Resistance Gene [PDF]

open access: yesClinical Infectious Diseases, 2000
In the mouse, resistance and susceptibility to intracellular growth of mycobacteria in macrophages is controlled by the Bcg (Nramp1) gene, which has been cloned and shown to encode a macrophage phagosomal membrane protein with a putative transporter function.
N, Buu, F, Sánchez, E, Schurr
openaire   +2 more sources

Assessment of the dynamics of microparasite infections in genetically homogeneous and heterogeneous populations using a stochastic epidemic model [PDF]

open access: yes, 2008
The aim of this paper was to explore the effect of genetic heterogeneity in host resistance to infection on the population-level risks and outcomes of epidemics.
Bishop, S. C.   +2 more
core   +1 more source

World malaria report 2025: Growing biological threats, shrinking resources

open access: yesDecoding Infection and Transmission
The World Malaria Report 2025 documents operational progress while exposing systemic vulnerabilities that could reverse two decades of gains. Several biological threats are converging in Sub-Saharan Africa: artemisinin partial resistance, parasites ...
Lucien Platon, Feng Lu, Didier Ménard
doaj   +1 more source

Host Resistance and Immune Aging [PDF]

open access: yesClinics in Geriatric Medicine, 2016
Human immune system aging results in impaired responses to pathogens or vaccines. In the innate immune system, which mediates the earliest pro-inflammatory responses to immunologic challenge, processes ranging from Toll-like Receptor function to Neutrophil Extracellular Trap formation are generally diminished in older adults.
Thilinie, Bandaranayake, Albert C, Shaw
openaire   +2 more sources

Extended-spectrum beta-lactamases-producing Escherichia coli in common vampire bats Desmodus rotundus and livestock in Peru [PDF]

open access: yes, 2018
Antibiotic resistance mediated by bacterial production of extended‐spectrum beta‐lactamase (ESBL) is a global threat to public health. ESBL resistance is most commonly hospital‐acquired; however, infections acquired outside of hospital settings have ...
A. Appelgren   +9 more
core   +3 more sources

Identification and Analysis of Potential Genes Regulated by an Alphasatellite (TYLCCNA) that Contribute to Host Resistance against Tomato Yellow Leaf Curl China Virus and Its Betasatellite (TYLCCNV/TYLCCNB) Infection in Nicotiana benthamiana

open access: yesViruses, 2019
Recently, begomovirus/betasatellite disease complexes were found to be associated with alphasatellites, and their presence modulated disease symptoms and/or viral DNA accumulation in infected plants.
Chaohu Luo   +5 more
doaj   +1 more source

Host age selection behaviour of Trichogramma aurosum Sugonjaev & Sorokina (Hymenoptera: Trichogrammatidae) [PDF]

open access: yes, 2004
Host age selection in several German strains of Trichogramma aurosum Sugonjaev & Sorokina was examined in laboratory choice tests under direct observation for 90 min., in order to select candidate strains for attempts at controlling the codling moth ...
Monje, J.C.   +2 more
core  

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