Results 21 to 30 of about 9,445,813 (266)

Uncovering the transcriptional control of "Bartonella henselae" host adaptation factors [PDF]

open access: yes, 2014
A recurrent theme in bacterial pathogenicity is the understanding of the regulatory events necessary for a given pathogen to progress through its infection cycle while resisting the host defense mechanisms.
Québatte, Maxime
core   +1 more source

CRISPR-Cas9-Based Technology for Studying Enteric Virus Infection

open access: yesFrontiers in Genome Editing, 2022
Enteric viruses, including numerous viruses that initiate infection in enteric canal, are recognized as important agents that cause wide spectrum of illnesses in humans, depending on the virus type.
Junki Hirano   +2 more
doaj   +1 more source

Targeting Host Innate and Adaptive Immunity to Achieve the Functional Cure of Chronic Hepatitis B

open access: yesVaccines, 2020
Despite the availability of an effective preventive vaccine for hepatitis B virus (HBV) for over 38 years, chronic HBV (CHB) infection remains a global health burden with around 257 million patients. The ideal treatment goal for CHB infection would be to
Sayeh Ezzikouri   +4 more
doaj   +1 more source

Host Components Contributing to Respiratory Syncytial Virus Pathogenesis

open access: yesFrontiers in Immunology, 2019
Respiratory syncytial virus (RSV) is the most prevalent viral etiological agent of acute respiratory tract infection. Although RSV affects people of all ages, the disease is more severe in infants and causes significant morbidity and hospitalization in ...
Jonatan J. Carvajal   +7 more
doaj   +1 more source

Host choice and host leaving in Rhopalosiphum padi (Hemiptera: Aphididae) emigrants and repellency of aphid colonies on the winter host [PDF]

open access: yes, 2000
Host choice and winter-host leaving in emigrants of bird cherry–oat aphid, Rhopalosiphum padi (Linnaeus), were investigated in the laboratory. In settling choice tests, emigrants collected from the winter host, Prunus padus, preferred this plant over ...
Glinwood, Robert, Petersson, J.
core   +1 more source

Ecological factors affect host-parasite coevolution [PDF]

open access: yes, 2021
Host-parasite interactions often fuel coevolutionary change. However, parasitism is one of a myriad of possible ecological interactions in nature. Biotic (e.g., predation) and abiotic (e.g., temperature) variation can amplify or dilute parasitism as a ...
Auld, Stuart   +2 more
core   +1 more source

Trophic structure in a seabird host-parasite food web: insights from stable isotope analyses [PDF]

open access: yes, 2010
Ecological studies on food webs rarely include parasites, partly due to the complexity and dimensionality of host-parasite interaction networks. Multiple co-occurring parasites can show different feeding strategies and thus lead to complex and cryptic ...
Gómez-Díaz Elena   +3 more
core   +1 more source

Host factors and risk of pin site infection in external fixation: A systematic review examining age, body mass index, smoking, and comorbidities including diabetes

open access: yesJournal of Limb Lengthening & Reconstruction, 2022
Introduction: Host factors affecting pin site infections were selected by The Pin site Consensus Group, using a modified Delphi approach, to be one of the top 10 priorities to investigate how to reduce rates of pin site infections, improve clinical ...
Marie Fridberg   +3 more
doaj   +1 more source

Advanced Molecular Surveillance of Hepatitis C Virus

open access: yesViruses, 2015
Hepatitis C virus (HCV) infection is an important public health problem worldwide. HCV exploits complex molecular mechanisms, which result in a high degree of intrahost genetic heterogeneity. This high degree of variability represents a challenge for the
Livia Maria Gonçalves Rossi   +2 more
doaj   +1 more source

Changes in Subcellular Localization of Host Proteins Induced by Plant Viruses

open access: yesViruses, 2021
Viruses are dependent on host factors at all parts of the infection cycle, such as translation, genome replication, encapsidation, and cell-to-cell and systemic movement.
Rosalba Rodriguez-Peña   +2 more
doaj   +1 more source

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