Results 71 to 80 of about 7,269,938 (303)

Modulation of pPS10 host range by DnaA

open access: yes, 2002
Narrow-host-range plasmid pPS10, originally found in Pseudomonas savastanoi, is unable to replicate in other strains such as Escherichia coli. Here, we report that the establishment of pPS10 in E.
Couturier, Martine   +5 more
core   +1 more source

M148R and M149R are two virulence factors for myxoma virus pathogenesis in the European rabbit [PDF]

open access: yes, 2009
Myxoma virus (MYXV), a member of the Poxviridae family, is the agent responsible for myxomatosis, a fatal disease in the European rabbit (Oryctolagus cuniculus).
Camus-Bouclainville, Christelle   +10 more
core   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Properties and host range of turnip crinkle, rosette and yellow mosaic viruses

open access: yes, 1958
Three isolates of turnip yellow mosaic virus and two other flea-beetle transmitted viruses, turnip crinkle and turnip rosette, have many similar properties : thermal inactivation end-point between 80 and 90 degrees C.; dilution end-point greater than 10(-
Broadbent, L., Heathcote, G. D.
core   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

Host range and life cycle of

open access: yesCalifornia Agriculture, 1986
Widespread in the Imperial Valley, this needle nematode can cause severe seedling disease at relatively low ...
C Kolodge, J Radewald, F Shibuya
doaj  

Eilat virus displays a narrow mosquito vector range

open access: yesParasites & Vectors, 2014
Background Most alphaviruses are arthropod-borne and utilize mosquitoes as vectors for transmission to susceptible vertebrate hosts. This ability to infect both mosquitoes and vertebrates is essential for maintenance of most alphaviruses in nature.
Farooq Nasar   +3 more
doaj   +1 more source

Legume-Nodulating Betaproteobacteria: Diversity, Host Range, and Future Prospects

open access: yesMolecular Plant-Microbe Interactions, 2011
Rhizobia form specialized nodules on the roots of legumes (family Fabaceae) and fix nitrogen in exchange for carbon from the host plant. Although the majority of legumes form symbioses with members of genus Rhizobium and its relatives in class ...
Prasad Gyaneshwar   +11 more
doaj   +1 more source

The Role of Carbon Dioxide in Host-Finding by Mosquitoes (Diptera: Culicidae): A Review [PDF]

open access: yes, 1980
\ud From a critical review of the literature, it is concluded that the role of carbon dioxide in host-seeking by mosquitoes comprises two distinct actions.
Gillies, M.T.
core  

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

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