Results 111 to 120 of about 19,046 (248)
The Plant Genome, Volume 19, Issue 1, March 2026.Abstract Oxalis oulophora, a diploid species closely related to the octoploid Andean tuber crop oca (Oxalis tuberosa), was selected for whole‐genome sequencing to aid in understanding the origins of polyploidy and domestication in oca and its relatives (crop wild relatives).
Dilrini Vanrooyen, Eve Emshwiller
wiley +1 more source
Frontiers in Plant ScienceIntroductionLeptoids, the food-conducting cells of polytrichaceous mosses, share key structural features with sieve elements in tracheophytes, including an elongated shape with oblique end walls containing modified plasmodesmata or pores.
Karen Renzaglia +3 more
doaj +1 more source
Plasmodesmata play a key role in leaf vein patterning
PLoS Biology, 2022 Leaf veins provide a vital transport route in plants. The formation of leaf vein patterns has fascinated many scientists. In PLOS Biology, Linh and Scarpella reveal that transport through plasmodesmata plays a key role in vein patterning.
Leah R. Band
doaj
Molecular Plant-Microbe Interactions, 2003 The cell-to-cell movement of Potato virus X (PVX) requires four virus-encoded proteins, the triple gene block (TGB) proteins (TGB25K, TGB12K, and TGB8K) and the coat protein. TGB12K increases the plasmodesmal size exclusion limit (SEL) and may, therefore,
Ingela Fridborg +5 more
doaj +1 more source
\u3cem\u3eArabidopsis\u3c/em\u3e AZI1 Family Proteins Mediate Signal Mobilization for Systemic Defence Priming [PDF]
, 2015 Priming is a major mechanism behind the immunological \u27memory\u27 observed during two key plant systemic defences: systemic acquired resistance (SAR) and induced systemic resistance (ISR).
Cecchini, Nicolas M. +4 more
core +1 more source
Evolution of plant reproduction: from fusion and dispersal to interaction and communication [PDF]
, 2009 Based on the existing data concerning the evolution of the sexual reproduction, it is argued that the processes of sex differentiation and interactions play a key role in evolution. From the beginning environment and organism are unified.
Willemse, M.T.M.
core +1 more source
Molecular Plant Pathology, Volume 27, Issue 3, March 2026.SCMV targets small heat shock proteins (ScHSP17.5 and ScHSP17.9A) via P3N‐PIPO to evade sugarcane immunity and enhance replication, revealing key host–virus interactions for breeding strategies. ABSTRACT Sugarcane mosaic virus (SCMV) causes substantial yield losses worldwide, yet the molecular basis underlying resistance and susceptibility in sugarcane
Yuan Yuan +5 more
wiley +1 more source
Localization and subcellular association of Grapevine Pinot Gris Virus in grapevine leaf tissues [PDF]
, 2017 Despite the increasing impact of Grapevine Pinot gris disease (GPG-disease) worldwide, etiology about this disorder is still uncertain. The presence of the putative causal agent, the Grapevine Pinot Gris Virus (GPGV), has been reported in symptomatic ...
Bianchi, Gian Luca +9 more
core +1 more source
Protoplasma, 1979 In developing epidermal tissue ofPhaseolus vulgare L. complete plasmodesmatal connections occurred between guard cells and epidermal cells and between sister guard cells of a stoma but they were not seen in fully differentiated tissue. However, incomplete, aborted plasmodesmata were occasionally seen in the common guard/epidermal cell wall, usually ...
Willmer, C. M., Sexton, R.
openaire +2 more sources
Molecular Plant Pathology, Volume 27, Issue 3, March 2026.Tomato brown rugose fruit virus evades Tm‐22‐mediated resistance by reducing affinity between movement protein and Tm‐22, thus failing to trigger Tm‐22 self‐association and activation of immune signalling, while maintaining MP function to support viral systemic infection.
Hua‐Yu Ma +9 more
wiley +1 more source