Results 191 to 200 of about 95,783 (301)

Interaction of High-Density Polyethylene Microplastics with Freshwater Microalgae <i>Chlorella vulgaris</i> and <i>Scenedesmus quadricauda</i>. [PDF]

Int J Mol Sci
Faszczewska A, Piotrowska-Niczyporuk A, Klekotka U, Karpińska J.   +3 more
europepmc   +1 more source

Design Principles of Plant Thermotolerance: Integrating Photosynthesis, Reproduction, and Field Resilience in a Warming Climate

Plant, Cell &Environment, EarlyView.
ABSTRACT Global food security is increasingly threatened by climate change, as rising temperatures compromise the yields of major staple crops, including wheat, rice, and maize. Enhancing plant thermotolerance has therefore become a critical priority for sustaining agricultural productivity.
Yuchen Qu, Wataru Yamori
wiley   +1 more source

Stress Priming Enhances Tolerance Mechanisms in Rice Species (Oryza sativa and O. glaberrima) under Flooding. [PDF]

Physiol Plant
David OA, Ajayi OA, Idowu AJ, Tomori MT, Olawuni IJ, Adeniyi IM, Fabiyi OA, Ajewole TO.   +7 more
europepmc   +1 more source

Spatiotemporal Dynamics of Cytosolic NADPH in Living Arabidopsis thaliana

Plant, Cell &Environment, EarlyView.
ABSTRACT In plants, an adequate supply of Nicotinamide adenine dinucleotide phosphate (NADPH) in the cytosol is crucial for maintaining a variety of biosynthetic and antioxidant reactions. Cytosolic NADPH is mainly generated via four enzymatic pathways: NADP‐dependent malic dehydrogenase (NADP‐ME), cytosolic oxidative pentose phosphate pathway (cOPPP),
Danying Lu, Jinhong Liu, Shey‐Li Lim, Jia Yi Zhong, Boon Leong Lim   +4 more
wiley   +1 more source

Oral sulfate-based versus low-volume polyethylene glycol-ascorbate regimens for colonoscopy preparation in the geriatric population: a systematic review and meta-analysis of randomized controlled trials. [PDF]

Clin Endosc
Bardak AE, Teker G, Yalcin Y, Mitev S, Bardak AI, Istemihan Z, Ozturk NB, Krishnan S.   +7 more
europepmc   +1 more source

Early oxidation‐related changes in aqueous humor following eye exposure to ultraviolet‐A radiation

Photochemistry and Photobiology, EarlyView.
UVA exposure induces early oxidative alterations in the aqueous humor, disrupting its antioxidant balance. Levels of ascorbic acid, reduced glutathione (GSH), and the GSH/GSSG ratio decrease, while oxidized glutathione (GSSG), S‐glutathionylated proteins (PSSG), and malondialdehyde (MDA), a lipid peroxidation by‐product, increase.
Corinne Zinflou, Patrick J. Rochette
wiley   +1 more source

Glypican-1: a modulator of neurodegenerative and tumorigenic pathways. [PDF]

Front Neurosci
Mani K.
europepmc   +1 more source

Time‐series multi‐omics analysis of micronutrient stress in Sorghum bicolor reveals iron and zinc crosstalk and regulatory network conservation

Plant Biology, EarlyView.
Overlap between Fe and Zn responsive gene regulatory networks (GRNs) were found, indicative of micronutrient crosstalk, and conservation of root and leaf GRNs and genes suggests strong constraint on homeostasis networks in plants. Abstract Micronutrient stress impacts growth, biomass production, and grain yield in crops.
A. Mishra, A. Bhat, S. Kumari, R. Sharma, J. Braynen, D. Tadesse, S. El Alaoui, S. Seaver, N. Grosjean, D. Ware, M. Xie, T. Paape   +11 more
wiley   +1 more source

Optimization of ascorbate and glutathione assays for woody perennial bud tissues: overcoming matrix effects and storage instability. [PDF]

Tree Physiol
Dewi JR, Poudel P, Xu W, Signorelli S, Considine MJ.   +4 more
europepmc   +1 more source

Two proteins co‐expressed with photosynthetic regulators affect photosynthetic dynamics linked to changes in thylakoid pigment content and composition

Plant Biology, EarlyView.
Two factors identified by co‐expression analysis of photosynthetic regulators are described, which are involved in thylakoid pigment content and composition and, through their function, shape the dynamics of NPQ. Abstract Rapid fluctuations in light intensity require swift regulatory adjustments of photosynthesis. Although the major plant regulators of
J.‐M. Keller, F. Dinc, E. Kaiser, A. Zupok, B. A. Morris, T. von Bismarck, V. Correa Galvis, W. Thiele, D. M. Kramer, P. Jahns, M. A. Schöttler, U. Armbruster   +11 more
wiley   +1 more source