Auxin transport positions stem cells in the vascular cambium during normal development and regeneration [PDF]
Proceedings of the National Academy of Sciences of the United States of AmericaThe vascular cambium contains bifacial stem cells producing secondary phloem in one and secondary xylem to the opposite direction. In Arabidopsis roots, these stem cells are first established adjacent to primary xylem cells suggesting that ...
Ari Pekka Mähönen +2 more
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Dynamics of Functional Traits and Molecular Regulation in the Vascular Cambium Across Different Ages of Styphnolobium japonicum [PDF]
PlantsUnderstanding whether long-term vascular cambium vitality in ancient trees reflects progressive decline or adaptive reprogramming is central to grasping woody plant longevity.
Xuzhen Gao +11 more
doaj +2 more sources
Growth-regulating factor 15-mediated vascular cambium differentiation positively regulates wood formation in hybrid poplar (Populus alba × P. glandulosa) [PDF]
Frontiers in Plant ScienceIntroductionHybrid poplars are industrial trees in China. An understanding of the molecular mechanism underlying wood formation in hybrid poplars is necessary for molecular breeding.
Houjun Zhou, Xueqin Song, Meng-Zhu Lu
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Integrated transcriptomic, untargeted and targeted metabolomic analyses reveal seasonal regulatory mechanisms of vascular cambium activity in woody plants: insights from Schima superba [PDF]
Frontiers in Plant ScienceIntroductionThe vascular cambium is a pivotal tissue that drives secondary growth in woody plants, directly determining wood structure and properties.
Yuanhang Wu +5 more
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The preprophase band is dispensable for robust cell division orientation in wood‐forming cambium stem cells [PDF]
New Phytologist, Volume 252, Issue 1, Page 178-191, October 2026.Characterization of periclinal and anticlinal cell divisions in dividing cambium stem cells (CSCs). (a) Scheme indicating periclinal and anticlinal cell divisions in CSCs in the Arabidopsis hypocotyl. The orange dashed ring in the middle panel represents the cambium area. The orange cuboids represent individual CSCs.
Xiaomin Liu +4 more
wiley +2 more sources
Microdissection to isolate vascular cambium cells in poplar
Silva Fennica, 2012 Vascular cambium is the lateral meristem producing xylem cells inwards and phloem cells outwards in plant stem. Thus, in trees, the quality and quantity of wood is a result of highly regulated developmental process depending initially on the vascular ...
Goué, Nadia +4 more
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Ectopic cambia in wisteria vines are associated with the expression of conserved KNOX genes [PDF]
Nature CommunicationsSecondary vascular growth is a conserved mechanism that gives rise to vascular tissues produced via a single vascular cambium. Molecular mechanisms underlying this process are characterized mainly in model species with typical vascular architectures ...
Israel L. Cunha-Neto +6 more
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A MYB‐Related Transcriptional Module Cooperatively Represses Xylem Development in Poplar [PDF]
Plant 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 +2 more sources
Graft Biology in the CRISPR Era: From Tissue Fusion to Genome Compatibility [PDF]
Plant-Environment Interactions, Volume 7, Issue 5, October 2026.ABSTRACT Plant lineage has traditionally constrained grafting compatibility, with monocots generally considered incompatible because of their dispersed vascular bundles and limited secondary growth. Recent studies have shown that embryonic grafting can establish successful graft unions in selected monocot systems by exploiting early developmental ...
Melagani Subash Chandra Gowda Sahaja +5 more
wiley +2 more sources
A xylem-produced peptide PtrCLE20 inhibits vascular cambium activity in Populus [PDF]
Plant Biotechnology Journal, 2020 Laigeng Li, Yingying Zhu, Jinshan Gui
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