Results 31 to 40 of about 2,031 (187)

Synthesis of a novel polyester building block from pentoses by tin-containing silicates [PDF]

, 2017
C5-Sugars form a new bio-monomer (trans-2,5-dihydroxy-3-pentenoic acid methyl ester), which can undergo enzymatic copolymerization with E6-HH to form multifunctional polymers.
Andersen, Christian, Daugaard, Anders Egede, Elliot, Samuel Gilbert, Meier, Sebastian, Sadaba, I., Taarning, E., Tolborg, Søren   +6 more
core   +2 more sources

Rapid dehydration drives a nondiffusional drop in C3 photosynthesis that aligns with phosphate limitation

New Phytologist, EarlyView.
Schematic representation of the causal sequence through which rapid water loss imposes diffusive and nondiffusive restrictions on carbon assimilation. Summary Drought is an abnormally prolonged water deficit posing major challenges to plants. Stomatal closure has long been considered the primary factor limiting photosynthesis during the early stages of
Chandra Bellasio, Daniel Tholen, Hilary Stuart‐Williams, Graham D. Farquhar, Jaume Flexas   +4 more
wiley   +1 more source

Intra‐annual transfer of hydrogen and oxygen isotopic signals from water and sugar precursors to tree rings: Processes and mechanisms

New Phytologist, EarlyView.
Intra‐annual radial growth of beech and spruce in 2021 and 2022. Summary The oxygen (δ18O) and hydrogen (δ2H) isotope compositions of leaf and xylem water shape tree‐ring isotope baselines, while the fraction of sugars undergoing isotopic modification downstream of leaves (fO, fH) determines the dominant hydrologic signal.
Haoyu Diao, Meisha Holloway‐Phillips, Xin Song, Fabian Bernhard, Peter Waldner, Kerstin Treydte, Matthias Saurer, Georg von Arx, Arthur Gessler, Katrin Meusburger, Marco M. Lehmann   +10 more
wiley   +1 more source

Gene Editing of Nicotiana benthamiana Architecture for Space‐Efficient Production of Recombinant Proteins in Closed Environments

Plant Biotechnology Journal, EarlyView.
ABSTRACT Indoor vertical farming (VF) offers practical advantages for the cultivation of plant protein bio‐factories including plant uniformity, product consistency, water/nutrient recycling and production cycles on a year‐round basis. Much progress has been achieved toward the development of innovative systems for artificial lighting, automated ...
Béatrice Giroux, Kristina LeBreux, Louis Feyzeau, Marie‐Claire Goulet, Charles Goulet, Dominique Michaud   +5 more
wiley   +1 more source

Studies on the sub-units of triose phosphate isomerase [PDF]

Biochemical Journal, 1968
The sub-unit structure of rabbit muscle triose phosphate isomerase was studied by determination of the number of unique cysteine peptides. Alkylation of the thiol groups with radioactive iodoacetate in the presence of guanidine hydrochloride gave the S-carboxy[14C]methyl derivative of the protein.
P M, Burton, S G, Waley
openaire   +2 more sources

Compartmentation of glycogen metabolism revealed from 13C isotopologue distributions [PDF]

, 2011
Background Stable isotope tracers are used to assess metabolic flux profiles in living cells. The existing methods of measurement average out the isotopic isomer distribution in metabolites throughout the cell, whereas the knowledge of ...
Igor Marin de Mas, Josep Roca, Loranne Agius, Marta Cascante, Matej Orešič, Silvia Marin, Vitaly A Selivanov   +6 more
core   +2 more sources

Leveraging Carbon Quantum Dots to Achieve UN Sustainable Development Goals in the Face of Climate Change

Climate Resilience and Sustainability, Volume 5, Issue 1, June 2026.
Carbon quantum dots (CQDs) play a significant role in supporting the UN SDGs by promoting the sustainable management of energy, healthcare, remediation, and agriculture in a multidisciplinary manner. It focuses on reducing waste, toxicity, and energy use while utilizing renewable resources.
Manish Kumar Sah, Roshani Pathak, Jasana Maharjan, Jineetkumar Gawad, Mahesh Palkar, Chandrakant Bonde, Ajaya Bhattarai   +6 more
wiley   +1 more source

PPT1‐mediated plastidic phosphoenolpyruvate import enhances fatty acid biosynthesis in sugar‐rich tissues

New Phytologist, Volume 250, Issue 6, Page 3900-3913, June 2026.
Summary Metabolic engineering of vegetative tissues for lipid production holds transformative potential for sustainable biofuels, yet achieving sufficient yields remains challenging. Here, we present a strategy to enhance fatty acid synthesis by redirecting cytosolic phosphoenolpyruvate (PEP) into plastids through overexpression of the plastidial ...
Jiang Wang, Yi‐Hsuan Lin, Xueyi Xue, Gabriel Beuchat, Yaxin Li, Jiankun Li, Li‐Qing Chen   +6 more
wiley   +1 more source

Stopped-flow measurement of reaction rate of triose reductone with 2,6-dichlorophenolindophenol and its application to the determination of triose reductone. [PDF]

Agricultural and Biological Chemistry, 1979
The reduction of 2, 6-dichlorophenolindophenol by triose reductone was studied in a wide pH range (pH 2~11), using a stopped-flow apparatus. The apparent first-order rate constant, kapp, and the second-order rate constant, k, were obtained. The k-pH profile resembles that of l-ascorbic acid, though the rate of l-ascorbic acid is considerably larger ...
Hitoshi Obata, Michiaki Tatsuno, Tai Tokuyama, Yasunori Nitta, Masanosuke Takagi, Keitaro Hiromi   +5 more
openaire   +2 more sources

Global phenotypic and genomic comparison of two Saccharomyces cerevisiae wine strains reveals a novel role of the sulfur assimilation pathway in adaptation at low temperature fermentations [PDF]

, 2014
[Background] The wine industry needs better-adapted yeasts to grow at low temperature because it is interested in fermenting at low temperature to improve wine aroma. Elucidating the response to cold in Saccharomyces cerevisiae is of paramount importance
Estéfani García-Ríos, José Guillamón, María López-Malo   +2 more
core   +1 more source