Nuclear and peroxisomal targeting of catalase

Y Al‐Hajaya, B Karpinska, CH Foyer… - Plant, Cell & …, 2022 - Wiley Online Library
Catalase is a well‐known component of the cellular antioxidant network, but there have
been conflicting conclusions reached regarding the nature of its peroxisome targeting …

[HTML][HTML] Translating the arabidopsis thaliana peroxisome proteome insights to solanum lycopersicum: consensus versus diversity

S Tarafdar, G Chowdhary - Frontiers in Cell and Developmental …, 2022 - frontiersin.org
Peroxisomes are small, single membrane specialized organelles present in all eukaryotic
organisms. The peroxisome is one of the nodal centers of reactive oxygen species …

Drought tolerance strategies and autophagy in resilient wheat genotypes

K Hickey, M Wood, T Sexton, Y Sahin, T Nazarov… - Cells, 2022 - mdpi.com
Drought resiliency strategies combine developmental, physiological, cellular, and molecular
mechanisms. Here, we compare drought responses in two resilient spring wheat (Triticum …

[HTML][HTML] Peroxisomal proteome mining of sweet pepper (Capsicum annuum L.) fruit ripening through whole isobaric tags for relative and absolute quantitation analysis

S González-Gordo, JM Palma, FJ Corpas - Frontiers in Plant Science, 2022 - frontiersin.org
Peroxisomes are ubiquitous organelles from eukaryotic cells characterized by an active nitro-
oxidative metabolism. They have a relevant metabolic plasticity depending on the organism …

Metabolomic profiling in combination with data association analysis provide insights about potential metabolic regulation networks among non-volatile and volatile …

M Chen, X Kong, Y Zhang, S Wang, H Zhou, D Fang… - Plants, 2022 - mdpi.com
The non-volatile and volatile metabolites in tea confer the taste and odor characteristics of
tea fusion, as well as shape the chemical base for tea quality. To date, it remains largely …

Skotomorphogenesis exploits threonine to promote hypocotyl elongation

H Tabeta, Y Higashi, Y Okazaki, K Toyooka… - Quantitative Plant …, 2022 - cambridge.org
Mobilisation of seed storage reserves is important for seedling establishment in Arabidopsis.
In this process, sucrose is synthesised from triacylglycerol via core metabolic processes …

DspA/E-Triggered Non-Host Resistance against E. amylovora Depends on the Arabidopsis GLYCOLATE OXIDASE 2 Gene

A Launay, S Jolivet, G Clément, M Zarattini… - International journal of …, 2022 - mdpi.com
DspA/E is a type three effector injected by the pathogenic bacterium Erwinia amylovora
inside plant cells. In non-host Arabidopsis thaliana, DspA/E inhibits seed germination, root …

Ureides are accumulated similarly in response to UV-C irradiation and wounding in Arabidopsis leaves but are remobilized differently during recovery

A Soltabayeva, A Bekturova… - Journal of …, 2022 - academic.oup.com
Purine degradation products have been shown to play roles in plant response to stresses
such as drought, salinity, extended dark, nitrogen deficiency, and pathogen infection. In this …

[HTML][HTML] Inferred subcellular localization of peroxisomal matrix proteins of Guillardia theta suggests an important role of peroxisomes in cryptophytes

J Vasilev, AK Mix, T Heimerl, UG Maier… - Frontiers in Plant …, 2022 - frontiersin.org
Peroxisomes participate in several important metabolic processes in eukaryotic cells, such
as the detoxification of reactive oxygen species (ROS) or the degradation of fatty acids by β …

SmDXS5, acting as a molecular valve, plays a key regulatory role in the primary and secondary metabolism of tanshinones in Salvia miltiorrhiza

D Zhang, L Luo, Z Wang, W Xu, J Li, S Tan… - Frontiers in Plant …, 2022 - frontiersin.org
Red sage, the dry root and rhizome of the herbaceous plant Salvia miltiorrhiza Bunge, is
widely used for treating various diseases. The low content of tanshinones (terpenoids) has …