4.7 Article

Limitation of sucrose biosynthesis shapes carbon partitioning during plant cold acclimation

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Plant Sciences

Temperature-induced dynamics of plant carbohydrate metabolism

Charlotte Seydel et al.

Summary: In the face of changing climate conditions, plants need to regulate photosynthesis and carbohydrate metabolism tightly to maintain growth and development. An in-depth understanding of the regulatory processes linking photosynthesis and carbohydrate metabolism is essential for estimating the consequences of climate change.

PHYSIOLOGIA PLANTARUM (2022)

Article Plant Sciences

Cytosolic proline is required for basal freezing tolerance in Arabidopsis

Imke I. Hoermiller et al.

Summary: Proline, an amino acid that accumulates in plants under abiotic stress, plays an important role in freezing tolerance in Arabidopsis thaliana. Mutants with altered proline allocation and localization showed reduced basal freezing tolerance, indicating the significance of cytosolic proline. Additionally, the starch excess 1-1 mutant affected photosynthetic electron transport and increased sensitivity to cold stress.

PLANT CELL AND ENVIRONMENT (2022)

Article Plant Sciences

Rising rates of starch degradation during daytime and trehalose 6-phosphate optimize carbon availability

Hirofumi Ishihara et al.

Summary: The degradation of starch in the light is regulated by mechanisms similar to those operating at night. The rate of degradation depends on the time relative to dawn rather than dusk. Trehalose 6-phosphate inhibits degradation in the light. Starch degradation in the light plays an important role in stabilizing carbon availability and signaling, optimizing plant growth in natural light conditions.

PLANT PHYSIOLOGY (2022)

Article Plant Sciences

Impaired chloroplast positioning affects photosynthetic capacity and regulation of the central carbohydrate metabolism during cold acclimation

Anastasia Kitashova et al.

Summary: The study found that the maximum quantum yield of PSII was significantly lower in the chloroplast unusual positioning 1 (chup1) mutant compared to the wild type under both ambient and low light conditions during cold acclimation. The research indicated that the net CO2 assimilation in chup1 is limited by biochemistry rather than photochemistry. Furthermore, the dynamics of sucrose phosphate synthase differed significantly between the two genotypes, suggesting a central role of chloroplast positioning for photosynthetic and metabolic acclimation to low temperature.

PHOTOSYNTHESIS RESEARCH (2021)

Review Plant Sciences

Recent advances on the roles of flavonoids as plant protective molecules after UV and high light exposure

Maria Lorena Falcone Ferreyra et al.

Summary: Flavonoids are plant specialized metabolites with diverse functions, mainly accumulating in the epidermis of plant cells by absorbing UV wavelengths to protect plants against radiation. Modification of flavonoids generates different molecules with important biological activities for plants.

PHYSIOLOGIA PLANTARUM (2021)

Article Biochemistry & Molecular Biology

The entry reaction of the plant shikimate pathway is subjected to highly complex metabolite-mediated regulation

Ryo Yokoyama et al.

Summary: The plant shikimate pathway directs carbon flow towards biosynthesis of aromatic amino acids and phytochemicals. The microbial shikimate pathway is feedback inhibited by amino acids at the first enzyme, while plant extracts generally do not inhibit the pathway. The study of Arabidopsis DHS enzymes reveals complex regulation of the shikimate pathway entry reaction and provides insights into controlling production of aromatic compounds.

PLANT CELL (2021)

Article Plant Sciences

Subcellular reprogramming of metabolism during cold acclimation in Arabidopsis thaliana

Imke I. Hoermiller et al.

PLANT CELL AND ENVIRONMENT (2017)

Article Plant Sciences

A Benchtop Fractionation Procedure for Subcellular Analysis of the Plant Metabolome

Lisa Fuertauer et al.

FRONTIERS IN PLANT SCIENCE (2016)

Article Multidisciplinary Sciences

Flavonoids are determinants of freezing tolerance and cold acclimation in Arabidopsis thaliana

Elisa Schulz et al.

SCIENTIFIC REPORTS (2016)

Review Biochemistry & Molecular Biology

Carbon Fluxes between Primary Metabolism and Phenolic Pathway in Plant Tissues under Stress

Sofia Caretto et al.

INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES (2015)

Review Plant Sciences

The flavonoid biosynthetic pathway in Arabidopsis: Structural and genetic diversity

Kazuki Saito et al.

PLANT PHYSIOLOGY AND BIOCHEMISTRY (2013)

Review Plant Sciences

Starch turnover: pathways, regulation and role in growth

Mark Stitt et al.

CURRENT OPINION IN PLANT BIOLOGY (2012)

Review Plant Sciences

Flavonoids: biosynthesis, biological functions, and biotechnological applications

Maria L. Falcone Ferreyra et al.

FRONTIERS IN PLANT SCIENCE (2012)

Article Plant Sciences

Biochemical and genetic characterization of Arabidopsis flavanone 3β-hydroxylase

Daniel K. Owens et al.

PLANT PHYSIOLOGY AND BIOCHEMISTRY (2008)

Review Plant Sciences

Metabolomics of temperature stress

Charles Guy et al.

PHYSIOLOGIA PLANTARUM (2008)

Article Operations Research & Management Science

A particle swarm pattern search method for bound constrained global optimization

A. Ismael F. Vaz et al.

JOURNAL OF GLOBAL OPTIMIZATION (2007)

Article Plant Sciences

Natural genetic variation of freezing tolerance in arabidopsis

Matthew A. Hannah et al.

PLANT PHYSIOLOGY (2006)

Article Multidisciplinary Sciences

A previously unknown maltose transporter essential for starch degradation in leaves

T Niittylä et al.

SCIENCE (2004)

Article Plant Sciences

Exploring the temperature-stress metabolome of Arabidopsis

F Kaplan et al.

PLANT PHYSIOLOGY (2004)

Article Multidisciplinary Sciences

A prominent role for the CBF cold response pathway in configuring the low-temperature metabolome of Arabidopsis

D Cook et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2004)

Article Plant Sciences

Respiratory acclimation in Arabidopsis thaliana leaves at low temperature

P Talts et al.

JOURNAL OF PLANT PHYSIOLOGY (2004)

Review Biochemistry & Molecular Biology

The chalcone synthase superfamily of type III polyketide synthases

MB Austin et al.

NATURAL PRODUCT REPORTS (2003)

Review Plant Sciences

Biosynthesis of flavonoids and effects of stress

B Winkel-Shirley

CURRENT OPINION IN PLANT BIOLOGY (2002)

Review Plant Sciences

Cold comfort farm: the acclimation of plants to freezing temperatures

Z Xin et al.

PLANT CELL AND ENVIRONMENT (2000)