Results 281 to 290 of about 75,766 (335)

Multi‐Omics Analyses Reveal the Red and Far‐Red Light Combination Enhancing Heterologous Protein and Metabolite Production in Nicotiana benthamiana

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Transient expression of exogenous protein in Nicotiana benthamiana leaves via agroinfiltration offers a rapid and efficient platform for functional gene discovery and heterologous production of valuable eukaryotic proteins and metabolites. Though light quality is an important factor for plant photomorphogenesis, its impact on the efficiency of
Yating Zhang   +6 more
wiley   +1 more source

Loss of DET1 in High Pigment 2 Tomato Prevents High Temperature Repression of Anthocyanin Biosynthesis in Fruit Through HY5 Stabilization

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Global warming impacts several aspects of plant physiology, with important negative effects on crop yield and production of secondary metabolites, such as anthocyanins. The anthocyanin content of vegetables and fruits has attracted public interest in the last two decades due to its health benefits, leading to the development of novel ...
Jacopo Menconi   +5 more
wiley   +1 more source

A Holistic Investigation of Arabidopsis Proteomes Altered in Chloroplast Biogenesis and Retrograde Signalling Identifies PsbO as a Key Regulator of Chloroplast Quality Control

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Communication between the diverse compartments of plant cells relies on an intricate network of molecular interactions that orchestrate organellar development and adaptation to environmental conditions. Plastid‐to‐nucleus signalling pathways play a key role in relaying information from developing, mature, and damaged or disintegrating ...
Dario Di Silvestre   +14 more
wiley   +1 more source

A Group 6 LEA Protein Plays Key Roles in Tolerance to Water Deficit, and in Maintaining the Glassy State and Longevity of Seeds

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Plants have a wide range of adaptive and protective mechanisms to cope with dehydration. Central in these processes are the Late Embryogenesis Abundant (LEA) proteins, whose levels notably increase in response to dehydration during seed development and vegetative tissues.
Inti A. Arroyo‐Mosso   +8 more
wiley   +1 more source

The Highly Conserved Cys95 Residue of Fructose‐1,6‐Bisphosphatase 1 Mediates the pH‐Driven Structure and Activity of the Enzyme and Photosynthesis

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT In Arabidopsis, exposure to microbial volatile compounds promotes thiol reduction of the Cys95 residue of the photosynthetic enzyme fructose‐1,6‐bisphosphatase (cFBP1). Although highly conserved in plants, the Cys95 function still remains unknown. We characterised recombinant wild‐type (WT) cFBP1 and a variant (C95S) in which the Cys95 residue
Samuel Gámez‐Arcas   +9 more
wiley   +1 more source

Molecular pharming in maize endosperm: A proof of concept with recombinant SARS‐CoV‐2 antigen production

open access: yes
Plant Biotechnology Journal, EarlyView.
Yuxin Tai   +5 more
wiley   +1 more source

Agrobacterium tumefaciens-Mediated Transformation of Tomato

Methods in molecular biology, 2018
Tomato is both an important food crop and serves as a model plant species that is used for various research investigations including understanding gene function. Transformation is commonly utilized to facilitate these investigations in combination with all the extensive genetic and genomic resources available for tomato.
Patricia Keen   +3 more
openaire   +4 more sources

Induction of systemic resistance to Agrobacterium tumefaciens by endophytic bacteria in grapevine

, 2020
Crown gall disease of grapevine, caused by Agrobacterium tumefaciens, often results in severe economic loss to grape production worldwide. This study demonstrated the ability of the endophytic bacteria Pseudomonas sp. Sn48 and Pantoea sp.
S. Asghari   +6 more
semanticscholar   +1 more source

The T-pilus of Agrobacterium tumefaciens

Trends in Microbiology, 2000
T-pilus biogenesis uses a conserved transmembrane nucleoprotein- and protein-transport apparatus for the transport of cyclic T-pilin subunits to the Agrobacterium cell surface. T-pilin subunits are processed from full-length VirB2 pro-pilin into a cyclized peptide, a rapid reaction that is Agrobacterium specific and can occur in the absence of Ti ...
Clarence I. Kado, Erh-Min Lai
openaire   +3 more sources

On the metabolism of tryptophan by Agrobacterium tumefaciens

Biochimica et Biophysica Acta, 1958
In connection with investigations on the selective inhibition of tumorous growth in plants, an analysis of the formation of indoleacetic acid (IAA) from tryptophan (Tryp) by the Crown-gall-inducing organism Agrobacterium tumefaciens was carried out by chromatography of extracts from the culture medium.
H. Veldstra, J.M. Kaper
openaire   +3 more sources

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