UPBEAT1-ROS-POD-PAL System under Different Xylogenesis Scenarios in Karelian Birch [Betula pendula Roth var. carelica (Mercl.) Hämet-Ahti].

Kseniya Mihajlovna NikerovaNataliya Alekseevna GalibinaIrina Nikolaevna SofronovaYuliya Leonidovna MoshchenskayaMaksim Anatol'evich KorzhenevskijAnna Vladimirovna KlimovaTatiana Vladimirovna Tarelkina

Published in: Protein and peptide letters (2024)

The higher superoxide radical/hydrogen peroxide ratio in figured Karelian birch, along with UPBEAT1 transcription factor and PAL genes upregulation, distinguished it from straight-grained silver birch. This metabolic picture confirmed the shift of Karelian birch xylogenesis towards proliferation processes, accompanied by ROS and phenolic compounds' flow and POD activity.

Keyphrases

hydrogen peroxide
transcription factor
nitric oxide
cell death
signaling pathway
reactive oxygen species
climate change
gold nanoparticles
cell proliferation
genome wide
poor prognosis
tyrosine kinase
gene expression
genome wide identification
oxidative stress
dna methylation
silver nanoparticles