Results 51 to 60 of about 1,766 (137)

Engineered Yarrowia lipolytica inducing gene silencing confers control ability against gray mold in plants

Journal of Integrative Plant Biology, EarlyView.
Engineered the plant‐colonizing yeast Yarrowia lipolytica to produce and deliver double‐stranded RNAs targeting key genes of the gray mold fungus Botrytis cinerea produced a ‘living factory’ that continuously synthesizes and releases gene‐silencing molecules on plant surfaces, effectively suppressing the pathogen.
Mengjie Liu, Heng Shen, Jie Li, Mei Hao, Yelei Sun, Wenxing Liang   +5 more
wiley   +1 more source

Vinegar–hydrogen peroxide for cleaning removable partial dentures: Antibiofilm efficacy and electrochemical degradation on a cobalt–chromium surface

Journal of Prosthodontics, EarlyView.
Abstract Purpose This study evaluated the antibiofilm activity and electrochemical degradation effects of a combined solution of alcohol vinegar with 4% acetic acid and 3% hydrogen peroxide (3:1 by volume) on a cobalt–chromium (Co–Cr) surface.
Fernanda Zanelatto de Castro Paiva, Leonardo Guedes da Silva Moraes, Carolina Alves Freiria de Oliveira, Viviane de Cássia Oliveira, Ana Paula Macedo, Rodrigo Galo, Cláudia Helena Silva‐Lovato, Valéria Oliveira Pagnano   +7 more
wiley   +1 more source

Response of Pseudomonas putida to noxious compounds susceptible of synthesis by Pseudomonas putida

, 2022
Resumen de la comunicación oral presentada en: XIII Reunión del Grupo de Microbiología Molecular de La SEM. Granada, 7-9 septiembre (2022)
García-Franco, Ana, Godoy, Patrícia, Palacios-Ferrer, Rocio, Duque, Estrella, Ramos, Juan L.   +4 more
openaire   +1 more source

Methylmercury degradation by Pseudomonas putida V1

Ecotoxicology and Environmental Safety, 2016
Environmental contamination of mercury (Hg) has caused public health concerns with focuses on the neurotoxic substance methylmercury, due to its bioaccumulation and biomagnification in food chains. The goals of the present study were to examine: (i) the transformation of methylmercury, thimerosal, phenylmercuric acetate and mercuric chloride by ...
Lucélia, Cabral, Ri-Qing, Yu, Sharron, Crane, Patricia, Giovanella, Tamar, Barkay, Flávio A O, Camargo   +5 more
openaire   +2 more sources

Formation of Filaments by Pseudomonas putida [PDF]

Applied and Environmental Microbiology, 1985
When Pseudomonas putida 40 was grown on a variety of liquid media in which oxygen became a limiting factor during growth, the latter stages of growth involved the elongation of cells without septation, which can result in the complete filamentation of the culture (up to several hundred micrometers long).
R H, Jensen, C A, Woolfolk
openaire   +2 more sources

Virocell Necromass Provides Limited Plant Nitrogen and Elicits Rhizosphere Metabolites That Affect Phage Dynamics

Plant, Cell &Environment, EarlyView.
ABSTRACT Bacteriophages impact soil bacteria through lysis, altering the availability of organic carbon and plant nutrients. However, the magnitude of nutrient uptake by plants from lysed bacteria remains unknown, partly because this process is challenging to investigate in the field.
Vlastimil Novak, Michelle C. M. van Winden, Thomas V. Harwood, Rachel Neurath, Suzanne M. Kosina, Katherine B. Louie, Matthew B. Sullivan, Simon Roux, Karsten Zengler, Vivek K. Mutalik, Trent R. Northen   +10 more
wiley   +1 more source

Diesel-Degrading Potential of Pseudomonas putida Isolated from Effluent of a Petroleum Refinery in Nigeria

UMYU Journal of Microbiology Research, 2019
The contamination of soil and groundwater by hazardous chemicals has become a major concern due to the associated risks to human health and the environment.
Saidu, K., Ameh, J. B., Atta, H. I.
doaj   +1 more source

Microbial Partnerships for Sustainable Soybean Cultivation: Mechanisms, Applications and Prospects

Plant, Cell &Environment, EarlyView.
ABSTRACT Soybean production is increasingly threatened by fluctuating environmental conditions and nutrient limitations. While synthetic fertilisers can alleviate these constraints, their excessive use has raised concerns regarding long‐term soil health. Consequently, leveraging beneficial soil microbes, a diverse group of microorganisms that reside in
Carolina A. Contador, Sau‐Shan Cheng, Yun‐Lam Ho, Feng Zhang, Hon‐Ming Lam   +4 more
wiley   +1 more source

Catabolism of Pipecolate to Glutamate in Pseudomonas putida

Journal of Biological Chemistry, 1972
Abstract In the presence of pipecolate, Pseudomonas putida P2 (ATCC 25571) converts α-amino[6-14C]adipate to radioactive glutamate with a 14C distribution of 11% and 80% in carbons 1 and 5, respectively. This labeling pattern, when considered with previous data, indicates that α-aminoadipate is an obligate intermediate in the metabolism of pipecolate ...
R, Perfetti, R J, Campbell, J, Titus, R A, Hartline   +3 more
openaire   +2 more sources

Regulation of alkane oxidation in Pseudomonas putida [PDF]

Journal of Bacteriology, 1975
We have studied the appearance of whole-cell oxidizing activity for n-alkanes and their oxidation products in strains of Pseudomonas putida carrying the OCT plasmid. Our results indicate that the OCT plasmid codes for inducible alkane-hydroxylating and primary alcohol-dehydrogenating activities and that the chromosome codes for constitutive oxidizing ...
A, Grund, J, Shapiro, M, Fennewald, P, Bacha, J, Leahy, K, Markbreiter, M, Nieder, M, Toepfer   +7 more
openaire   +2 more sources