Results 81 to 90 of about 41,555 (197)

Evaluation of qPCR reference genes in two genotypes of Populus for use in photoperiod and low-temperature studies

BMC Research Notes, 2012
Background Quantitative PCR (qPCR) is a widely used technique for gene expression analysis. A common normalization method for accurate qPCR data analysis involves stable reference genes to determine relative gene expression. Despite extensive research in
Pettengill Emily A, Parmentier-Line Cécile, Coleman Gary D   +2 more
doaj   +1 more source

A drought stress‐induced MYB transcription factor regulates pavement cell shape in leaves of European aspen (Populus tremula)

New Phytologist, Volume 251, Issue 5, Page 2688-2705, September 2026.
MYB305a promoter expression increases in pavement cells as they grow and acquire their complex shape. Summary Leaf pavement cells of many plant species develop jigsaw puzzle‐like shapes in which neighboring cells interdigitate, providing an ideal model for the study of cell shape regulation.
Sijia Liu, Siamsa M. Doyle, Kathryn M. Robinson, Zahra Rahneshan, Nathaniel R. Street, Stéphanie Robert   +5 more
wiley   +1 more source

MYB Factors: Hubs of Plant Stress and Hormone Crosstalk

Plant Biotechnology Journal, Volume 24, Issue 9, Page 5201-5223, September 2026.
ABSTRACT MYB transcription factors function as main regulatory hubs that integrate environmental signals with multi‐hormonal pathways to synchronize plant growth, metabolism and stress responses. This review delineates the regulatory roles of MYB in the signalling pathway of salicylic acid, jasmonic acid, ethylene and abscisic acid signalling.
Aye Aye Htun, Ya Wang, Jiahao Liu, Zhiqiang Guo, Yi Zheng, Wenjie Wang, Shuting Ma, Aolin Jia, Yan Ren, Feng Chen   +9 more
wiley   +1 more source

Theoretical ribosomal protein mass fingerprint of Populus trichocarpa

, 2018
This is a dataset containing the theoretical molecular mass of various ribosomal proteins in the large and small ribosome subunit of Populus trichocarpa.
Wenfa Ng (444092)
core   +1 more source

MYB17‐DFR/LDOX Module Positively Regulates Cyanidin Deposition in Cinnamomum Camphora

Plant, Cell &Environment, Volume 49, Issue 9, Page 6873-6885, September 2026.
ABSTRACT Cinnamomum camphora is a cornerstone ornamental tree species in southern China, valued for its evergreen foliage and distinctive scent. However, the uniformly green foliage and brown bark limit its landscaping values. In this study, we characterised a coloured camphor variety, ‘Gantong 1’, and revealed cyanidin content as the critical factor ...
Shupei Rao, Xue Gong, Le Shen, Huihu Li, Bo Zhang, Yongda Zhong   +5 more
wiley   +1 more source

On the air permeability of Populus pit [PDF]

, 2012
Sap hydrodynamics in vascular cells of trees seems to be controlled by small membranes called pits. Understanding how the pit junctions regulate the sap flow and stop embolism by cavitation is today a challenging issue.
Charru, François, Capron, Marie, Tordjeman, Philippe   +2 more
core   +1 more source

Persistent Epigenetic Reprogramming Is Associated With Contrasting Drought‐Response Strategies in Citrus Scion–Rootstock Systems

Physiologia Plantarum, Volume 178, Issue 5, September/October 2026.
ABSTRACT Recurrent drought limits the productivity of perennial crops such as citrus, whose tolerance to water deficit largely depends on scion–rootstock interactions. Although physiological responses to recurrent drought are well documented, the epigenetic states associated with these responses remain poorly understood, limiting the use of epigenetic ...
Monique Ayala Araújo da Silva, Fredson dos Santos Menezes, Iris Sammarco, Lucas da Silva Costa, Claudia Fortes Ferreira, Soares Filho, Fabienne Micheli, Maurício Antônio Coelho‐Filho, Abelmon da Silva Gesteira   +8 more
wiley   +1 more source

The Mutualist Laccaria bicolor Expresses a Core Gene Regulon During the Colonization of Diverse Host Plants and a Variable Regulon to Counteract Host-Specific Defenses

Molecular Plant-Microbe Interactions, 2015
The coordinated transcriptomic responses of both mutualistic ectomycorrhizal (ECM) fungi and their hosts during the establishment of symbiosis are not well-understood.
Jonathan M. Plett, Emilie Tisserant, Annick Brun, Emmanuel Morin, Igor V. Grigoriev, Alan Kuo, Francis Martin, Annegret Kohler   +7 more
doaj   +1 more source

Genome‐Wide Association Study in European Beech (Fagus sylvatica L.) for Drought Stress Related Traits

Physiologia Plantarum, Volume 178, Issue 5, September/October 2026.
ABSTRACT Genome‐wide association studies (GWAS) aim to identify loci associated with different traits, which could be evaluated in subsequent studies and later be prioritized in individual and seed stand selection. In trees, traits are measured at maturity or are only available after a long time, and juvenile‐mature correlations are often unknown ...
Mila Tost, Ourania Grigoriadou‐Zormpa, Selina Wilhelmi, Timothy Beissinger, Mehdi Ben Targem, Markus Müller, Henning Wildhagen, Alexandru Lucian Curtu, Oliver Gailing   +8 more
wiley   +1 more source

Leaf bronzing on Populus trichocarpa caused by Schizoempodium mesophyllincola.

, 2018
Leaf bronzing on Populus trichocarpa caused by Schizoempodium mesophyllincola.
Posy E. Busby (2929566), Wellington Muchero (137736), George Newcombe (2164771)   +2 more
core   +1 more source