Results 111 to 120 of about 229,650 (275)

One can’t stand on its own: Are non-luminescence traits necessary for V. fischeri colonization of E. scolopes? [PDF]

open access: yes, 2012
Vibrio fischeri and Euprymna scolopes squid establish mutualistic symbiosis and select for each other in the natural environment. V. fischeri provides bioluminescent camouflage for E. scolopes while E. scolopes provides nutrients for V. fischeri.
Liu, Feier
core   +1 more source

The herbicidal natural product phosphonothrixin is an inhibitor of the riboflavin biosynthetic enzyme L‐3,4‐dihydroxy‐2‐butanone‐4‐phosphate synthase

open access: yesPest Management Science, EarlyView.
An enzyme involved in vitamin B2 biosynthesis, 3,4‐dihydroxy‐2‐butanone‐4‐phosphate synthase (DHBPS), was identified as the target of the natural product phosphonothrixin, representing a novel mode of action for herbicides. Abstract BACKGROUND In our ongoing search for new and environmentally friendly chemical entities that can control weeds via new ...
Bernd Laber   +5 more
wiley   +1 more source

Design Principles of Nanosensors for Multiplex Detection of Contaminants in Food

open access: yesSmall, EarlyView.
This review discusses recent advancements in nanoparticle‐based nanosensors for multiplex detection of food contaminants, focusing on toxins and pathogens. It highlights the design principles, sensitivity, and selectivity of these sensors, offering insights into their practical applications for food safety monitoring and inspiring future innovations ...
Yang Zhang   +10 more
wiley   +1 more source

Design, Mechanisms, and Applications of DNA‐Mediated Dynamically Reconfigurable Plasmonic Gold Nanostructures

open access: yesSmall Methods, EarlyView.
This review provides key principles of designing and synthesizing reconfigurable plasmonic gold nanostructures for generating and controlling physical, chemical, and biological properties and functions. The recent advances in the biological and materials applications of dynamically reconfigurable plasmonic gold nanostructures are also summarized ...
So Young Choi   +6 more
wiley   +1 more source

Functional and structural characterization of Stenotrophomonas maltophilia EntB, an unusual form of isochorismatase for siderophore synthesis

open access: yesActa Crystallographica Section F, EarlyView.
The crystal structure of S. maltophilia EntB revealed an unusual form of isochorismate lyase that is involved in siderophore biosynthesis.Clinical and environmental isolates of Stenotrophomonas maltophilia produce an enterobactin‐like siderophore that promotes bacterial growth under low‐iron conditions.
Megan Y. Nas   +6 more
wiley   +1 more source

A Practical Comparison of Short‐ and Long‐Read Metabarcoding Sequencing: Challenges and Solutions for Plastid Read Removal and Microbial Community Exploration of Seaweed Samples

open access: yesMolecular Ecology Resources, EarlyView.
ABSTRACT Short‐read metabarcoding analysis is the gold standard for accessing partial 16S and ITS genes with high read quality. With the advent of long‐read sequencing, the amplification of full‐length target genes is possible, but with low read accuracy.
Coralie Rousseau   +6 more
wiley   +1 more source

A signal transduction blind spot: the function of adenylyl cyclase transmembrane domains

open access: yesThe FEBS Journal, EarlyView.
Transmembrane adenylyl cyclases (tmACs) are essential for synthesising the universal second messenger cyclic AMP. All tmACs share a common topology that includes a large 12‐helix transmembrane (TM) domain. This domain accounts for ~ 35% of the coding sequence but its function is still an open question.
Ryan S. Dowsell, Matthew G. Gold
wiley   +1 more source

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