Results 161 to 170 of about 59,391 (277)

A MYB‐Related Transcriptional Module Cooperatively Represses Xylem Development in Poplar

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT MYB transcription factors play crucial roles in regulating plant growth and development, but the functions of the MYB‐related subfamily in woody plants remain poorly understood. In this study, we characterized PagMYBR028, an MYB‐related transcription factor from poplar ‘84 K’ (Populus alba × Populus glandulosa), which was predominantly ...
Gaofeng Fan   +8 more
wiley   +1 more source

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

open access: yesPlant 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   +11 more
wiley   +1 more source

Exogenous IAA application alleviated altered physiological and biochemical processes through promoting H‐ATPase and Fe chelate reductase activities in common bean (Phaseolus vulgaris L.) subjected to iron deficiency

open access: yesPlant Biology, EarlyView.
Exogenous IAA supply enhances the strategy I response in common bean under iron deficiency. Abstract Iron deficiency is a common nutritional disorder observed in calcareous soils, where its resolution by classical methods has shown its failure. However, the exploitation of certain potentialities possessed by crops (rhizosphere acidification, H‐ATPase ...
K. Nsiri   +5 more
wiley   +1 more source

Spatially Resolved Metabolomics of Optimal Cutting Temperature (OCT) Compound‐Embedded Tumors

open access: yesInternational Journal of Cancer, Volume 159, Issue 12, Page 3038-3048, 15 December 2026.
ABSTRACT Mass spectrometry imaging (MSI) is emerging as a powerful tool for uncovering the distribution of metabolites in the tumor microenvironment and studying tumor metabolism in vivo. To date, MSI of biobanked tissues contextualized by patient data has been limited to peptides, proteins, and glycans—with few examples for metabolites.
Joseph Monaghan   +6 more
wiley   +1 more source

Indirect Adventitious Shoot Organogenesis and Plant Regeneration from <i>Solanum nigrum</i> L. [PDF]

open access: yesPlants (Basel)
Zhang J   +8 more
europepmc   +1 more source

On Serine Octamer Substitution Reactions

open access: yesRapid Communications in Mass Spectrometry, Volume 40, Issue 23, 15 December 2026.
ABSTRACT Rationale Monomeric amino acids substitute into the ionized serine octamer (Ser8), a magic number cluster that exhibits chiral behavior. Small biomolecules, such as amino acids (AA), substitute into the octamer enantioselectively, giving Ser7AAH+ and Ser6AA2H+ favoring clusters of all L‐ or all D‐chirality.
Brison A. Shira   +2 more
wiley   +1 more source

Which Evaluation Strategies Help Students Spot Visual Misinformation on Social Media?

open access: yesJournal of Computer Assisted Learning, Volume 42, Issue 6, December 2026.
ABSTRACT Background The rapid spread of visual misinformation online, intensified by advances in generative artificial intelligence, presents new challenges for adolescents' digital information literacy. Although students' difficulties in evaluating online information are well documented, little is known about how they assess different forms of visual ...
Shai Goldfarb Cohen   +4 more
wiley   +1 more source

N-Acetyl Aspartic Acid (NAA) Attenuates Stemness and Epithelial-Mesenchymal Transition and Enhances Radio- and Chemo-Sensitivity in Pancreatic Ductal Adenocarcinoma. [PDF]

open access: yesCells
Crispo F   +13 more
europepmc   +1 more source

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