Results 91 to 100 of about 23,928 (250)

Synthesis and biocatalytic conversion of natural and artificial isoprenoid diphosphates [PDF]

, 2016
Im Rahmen der Arbeit wurde eine Methode für die modulare und stereospezifische Synthese von allylischen Isoprenoidalkoholen etabliert. Den Schlüsselschritt stellt hierbei die Biellmann-Ducep-Reaktion dar.
Ludwig, Steve
core   +1 more source

Diurnal Variations in Photochemical Energy Utilization and Osmotic Adjustments in Black Poplar Leaves Under Progressive Water Stress

Plant, Cell &Environment, EarlyView.
ABSTRACT Drought limits the productivity of fast‐growing woody crops, although the metabolic adjustments conferring water stress tolerance remain poorly understood. We investigated the responses of Populus nigra seedlings to water stress by integrating daily physiological measurements and NMR metabolomic analyses.
Antonella Gori, Mauro Centritto, Anatoly P. Sobolev, Giovanni Marino, Francesco Loreto, Francesca Alderotti, Cecilia Brunetti   +6 more
wiley   +1 more source

Enabling Technologies to Advance Microbial Isoprenoid Production

, 2014
Microbial production of isoprenoids provides an attractive alternative to biomass extraction and chemical synthesis. Although widespread research aims for isoprenoid biosynthesis, it is still in its infancy in terms of delivering commercial products ...
Yongjin J. Zhou, Chen, Yun,, Jens Nielsen, Yun Chen, Nielsen, Jens B, Verena Siewers, Siewers, Verena,, Chen, Yun, Zhou, Yongjin, Siewers, Verena, Nielsen, Jens B,, Zhou, Yongjin,   +11 more
core   +1 more source

Vestigial Plastids in Parasitic Plants: Evolutionary Remnants or Adaptive Innovations?

Plant, Cell &Environment, EarlyView.
ABSTRACT Throughout the evolutionary history of plants, chloroplasts originating from a cyanobacterial endosymbiosis have undergone remarkable adaptation and specialization, giving rise to a multitude of plastid types. The evolution toward parasitism in plants represents a particularly extreme case of such specialization.
Laia Jené, Sergi Munné‐Bosch
wiley   +1 more source

Arbuscular mycorrhizal fungal (AMF) communities in sand bars associated with Ipomoea pes‐caprae: a promising strategy for petroleum spill bioremediation in coastal dunes

Restoration Ecology, EarlyView.
Abstract Introduction Polycyclic aromatic hydrocarbons (PAHs), a class of petroleum‐derived compounds known for causing cellular damage and for their recalcitrant behavior, severely limit effective biodegradation. Arbuscular mycorrhizal fungi (AMF) from oil‐contaminated environments can mitigate PAH‐related stress on host plants, highlighting the ...
Ocimar F. de Andrade, Eliane S. de Souza, Camila P. Nobre, Fernanda de Avila Abreu, Manildo M. de Oliveira, Daniel B. Zandonadi, Victor B. Saraiva, Rodrigo L. Martins   +7 more
wiley   +1 more source

Chimeric Isoprenoid Synthases and Uses Thereof

, 1998
Disclosed is a chimeric isoprenoid synthase polypeptide including a first domain from a first isoprenoid synthase joined to a second domain from a second, heterologous isoprenoid synthase, whereby the chimeric isoprenoid synthase is capable of catalyzing
Back, Kyoungwhan, Chappell, Joseph
core  

Recent advances of metabolic engineering strategies in natural isoprenoid production using cell factories

, 2020
Covering: up to 2019As abundant natural products, isoprenoids have many useful industrial applications in the manufacturing of drugs, fragrances, food additives, colorants, rubber and advanced biofuels.
Liu, Haobao, Li, Meijie, Wu, Tong, Xian, Mo, Jiang, Xinglin, Li, Fuli, Hou, Feifei, Zhang, Haibo   +7 more
core   +1 more source

Integrated genomic and transcriptomic approaches reveal oxidative stress adaptation mechanisms in a mesotrione‐resistant Amaranthus tuberculatus biotype

Pest Management Science, Volume 82, Issue 7, Page 6387-6398, July 2026.
Integrated GWAS and transcriptomics in a Canadian waterhemp biotype reveal mesotrione resistance is polygenic and metabolically driven. Significant SNPs and 187 herbicide‐responsive genes point to enhanced redox homeostasis, glutathione‐linked detoxification, lipid/secondary metabolism, and oxidative stress responses. Resistance arises from coordinated,
Martin Laforest, Marianne Bessette, Geneviève Gagnon, Sandra Flores‐Mejia, Brahim Soufiane, Marie‐Claire Goulet, Dominique Michaud   +6 more
wiley   +1 more source

Genetic synergy between Acinetobacter baumannii undecaprenyl phosphate biosynthesis and the Mla system impacts cell envelope and antimicrobial resistance

mBio
Acinetobacter baumannii is a Gram-negative bacterial pathogen that poses a major health concern due to increasing multidrug resistance. The Gram-negative cell envelope is a key barrier to antimicrobial entry and includes an inner and outer membrane.
Hannah R. Noel, Sowmya Keerthi, Xiaomei Ren, Jonathan D. Winkelman, Jerry M. Troutman, Lauren D. Palmer   +5 more
doaj   +1 more source

Metabolism and Biological Activities of 4-Methyl-Sterols

Molecules, 2019
4,4-Dimethylsterols and 4-methylsterols are sterol biosynthetic intermediates (C4-SBIs) acting as precursors of cholesterol, ergosterol, and phytosterols.
Sylvain Darnet, Hubert Schaller
doaj   +1 more source