Results 111 to 120 of about 26,580 (200)

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

Effects of aluminum (Al) stress on the isoprenoid metabolism of two Citrus species differing in Al-tolerance

Ecotoxicology and Environmental Safety
Isoprenoid metabolism and its derivatives took part in photosynthesis, growth regulation, signal transduction, and plant defense to biotic and abiotic stresses.
Lin-Tong Yang, Yan-Yu Wang, Xiao-Ying Chen, Qiu-Xiang Fu, Yi-Min Ren, Xi-Wen Lin, Xin Ye, Li-Song Chen   +7 more
doaj   +1 more source

Light signaling controls chloroplast pyruvate metabolism through the STF1/2–PKP1 module in soybean

Journal of Integrative Plant Biology, EarlyView.
In soybean, light‐responsive proteins switch on GmPKP1, which boosts chloroplast pyruvate production. This increases pigments, photosynthesis, seed oil, pod number, and yield, revealing a new way that light boosts crop productivity. ABSTRACT Light signaling coordinates plant development with metabolism, but the link between photoreceptors and ...
Faming Lin, Xiaoran Wang, Chenhao Zhao, Shaolong Yang, Jingnan Xu, Hongyi Su, Ruixiang Lei, Yilei Xu, Jike Xue, Ming Chang, Fanjiang Kong, Ran Wang   +11 more
wiley   +1 more source

Concurrent Measurement of O2 Production and Isoprene Emission During Photosynthesis: Pros, Cons and Metabolic Implications of Responses to Light, CO2 and Temperature

Plant, Cell &Environment, EarlyView.
ABSTRACT Traditional leaf gas exchange experiments have focused on net CO2 exchange (Anet). Here, using California poplar (Populus trichocarpa), we coupled measurements of net oxygen production (NOP), isoprene emissions and δ18O in O2 to traditional CO2/H2O gas exchange with chlorophyll fluorescence, and measured light, CO2 and temperature response ...
Kolby Jeremiah Jardine, Suman Som, Luiza Beraldi Gallo, Jilian Demus, Tomas Ferreira Domingues, Christina Marie Wistrom, Lianhong Gu, Guillaume Tcherkez, Ülo Niinemets   +8 more
wiley   +1 more source

Aliphatic and aromatic hydrocarbons in tropical recent sediments of Campos dos Goytacazes, RJ, Brazil

Journal of the Brazilian Chemical Society, 2003
Sediment samples from the Imbé, the Urubu and the Ururaí rivers and from Lake de Cima were studied. These sites are located in the county of Campos dos Goytacazes, Rio de Janeiro, Brazil. Aliphatic and aromatic fractions were analyzed by GC-FID and GC-MS
Gomes Alexandre de O., Azevedo Débora de A.   +1 more
doaj  

Isoprene‐Emitting Transgenic Tobacco Shapes Root Microbiome and Enhances Growth of Co‐Cultivated Non‐Emitting Plants

Plant, Cell &Environment, EarlyView.
ABSTRACT Isoprene is the most abundant biogenic volatile organic compound emitted by terrestrial vegetation. Here we report the impact of isoprene on root‐associated microbiomes. Using isoprene‐emitting (IE) transgenic tobacco and isogenic non‐emitting (NE) controls, we performed co‐cultivation experiments in natural soil and analysed plant phenotypes ...
Manuel Bellucci, Mohammad Golam Mostofa, Gian Maria Niccolò Benucci, Ahmad Humayan Kabir, Imran Khan, Marco Lombardi, Vittoria Locato, Gregory Bonito, Francesco Loreto, Thomas D. Sharkey   +9 more
wiley   +1 more source

Mitochondrial Respiratory Metabolism in Salt‐Stressed Barley (Hordeum vulgare): TCA Cycle Activation With Limited GABA Shunt Engagement

Plant, Cell &Environment, EarlyView.
ABSTRACT Plants maintain energy balance under salinity stress through increased respiration and energy use, processes also associated with reactive oxygen species generation. Although respiration imposes a high energy cost, mitochondrial respiration and the tricarboxylic acid (TCA) cycle activity are vital for ATP production and for providing electron ...
Ali Bandehagh, Nicolas L. Taylor
wiley   +1 more source

Chemoenzymatic Synthesis of (4R,7R)‐Zingiberene Enables Construction of nor‐Sesquiterpene Semiochemical Analogs

ChemBioChem, Volume 27, Issue 19, 14 October 2026.
A five‐enzyme chemoenzymatic synthesis of the insect‐repellent (4R,7R)‐zingiberene from the wild tomato (Solanum habrochaites) has been developed. This approach enabled the elucidation of the sesquiterpene synthase cyclization mechanism of (2Z,6Z)‐farnesyl pyrophosphate and bypasses classic biosynthetic constraints of prenyltransferase chain extension ...
Luke A. Johnson, Jennifer C. R. Benton, Chris Jones, Oktawia Kuzba, David J. Miller, John A. Pickett, Rudolf K. Allemann   +6 more
wiley   +1 more source

Evolutionary, Functional and Mechanistic Characterisation of Microbial Terpene Synthase‐Like Genes From Springtails

Angewandte Chemie International Edition, Volume 65, Issue 41, 5 October 2026.
A genome analysis revealed the presence of many bacterial‐type terpene synthases in springtails. Four enzymes from Sinella curviseta were functionally characterised, resulting in the isolation of several compounds including sinellene ether, the first diterpene ether identified from a terpene synthase that represents a novel skeleton.
Min Wang, Clement Schneider, Zarley Rebholz, Stefan Schulz, Kathy Darragh, Jeroen S. Dickschat   +5 more
wiley   +1 more source

Synthesis of Non-natural, Frame-Shifted Isoprenoid Diphosphate Analogues

, 2016
A set of synthetic approaches was developed and applied to the synthesis of eight frame-shifted isoprenoid diphosphate analogues. These analogues were designed to increase or decrease the methylene units between the double bonds and/or the pyrophosphate ...
Kayla J. Temple (3345344), Elia N. Wright (3345347), Carol A. Fierke (202006), Richard A. Gibbs (94141)   +3 more
core   +1 more source