Results 231 to 240 of about 62,429 (307)

Actin Isovariant ACT2‐Mediated Cellular Auxin Homeostasis Regulates Lateral Root Organogenesis in  Arabidopsis thaliana

Cytoskeleton, Volume 83, Issue 6, Page 281-293, June 2026.
ABSTRACT Lateral root (LR) organogenesis is regulated by cellular flux of auxin within pericycle cells, which depends on the membrane distribution and polar localization of auxin carrier proteins. The correct distribution of auxin carrier proteins relies on the intracellular trafficking of these proteins aided by filamentous actin as a track.
Aya Hanzawa, Arifa Ahamed Rahman, Abidur Rahman   +2 more
wiley   +1 more source

Auxin-cytokinin crosstalk and differential growth: complex relationships driving carpel initiation. [PDF]

J Exp Bot
Kwiatkowska D, Borowska-Wykręt D.
europepmc   +1 more source

Interaction Between Actin and Microtubules During Plant Development

Cytoskeleton, Volume 83, Issue 6, Page 328-336, June 2026.
ABSTRACT The dynamic interaction between actin filaments (AFs) and microtubules (MTs) plays a crucial role in regulating key developmental and physiological processes in plant cells, particularly in the formation of specialized cell types with distinct shapes and functions, such as pollen tubes, trichomes, and leaf epidermal cells.
Zining Wu, Lidong Gao, M. Arif Ashraf, Qiong Nan   +3 more
wiley   +1 more source

Dynamic auxin maxima regulate male-to-hermaphrodite conversion and de novo meristem formation in the fern Ceratopteris gametophytes. [PDF]

PLoS Biol
Lai DN, Yang X, Xie C, Li T, Yan A, Liu X, Zhou Y.   +6 more
europepmc   +1 more source

PEK14: A Kinesin‐4 Necessary for Male‐Derived Fertility in Arabidopsis thaliana

Cytoskeleton, Volume 83, Issue 6, Page 337-353, June 2026.
ABSTRACT Of the 61 kinesins annotated in Arabidopsis thaliana , many are still without assigned function. Here, we have screened an insertional mutant library of Arabidopsis pollen‐expressed kinesins for fertility defects. Insertional mutants for three kinesins showed a significant reduction in seed set.
Isabella N. Mendes, Norman R. Groves, Jessica Z. Li, Lily N. Thompson, Brian J. Smith, Aman Y. Husbands, Iris Meier   +6 more
wiley   +1 more source

The Arabidopsis ARF3-AIP1/2-SAP18 module specifies the root stem cell niche in response to auxin. [PDF]

Plant Cell
Cheng ZJ, Zhang MR, Zhang HK, Chu XL, Li BZ, Zhang MM, Li JY, Dong WC, Wang H, Xin WQ, Han XL, Yu CY, Wang ZW, Zhang XH, Liu JH, Zhang XS, Sang YL.   +16 more
europepmc   +1 more source

Precise Creation of Elite Multilocular Germplasm Using a CBE NG System in Brassica napus

Plant Biotechnology Journal, Volume 24, Issue 7, Page 4716-4718, July 2026.
Huailin Li, Limin Hu, Yang Yu, Sukanta Bala, Yungu Zhai, Yang Yang, Xiaoxiao Shen, Hanzi He, Chuchuan Fan   +8 more
wiley   +1 more source

Widespread Lateral Transmission in Fergusonina Galling Flies (Diptera: Fergusoninidae) and Their Obligate Nematode Mutualists Does Not Preclude an Overall Pattern of Cospeciation

Ecology and Evolution, Volume 16, Issue 6, June 2026.
The biology of gall‐forming fergusoninid flies and their obligate nematode mutualists suggests strict vertical transmission of nematodes between fly generations. Using mitochondrial sequence data to associate fly and nematode haplotypes, we found widespread intraspecific horizontal transfer in multiple species.
Sonja J. Scheffer, Matthew L. Lewis, Kerrie A. Davies, Robin M. Giblin‐Davis, Gary S. Taylor, Leigh A. Nelson, Matthew F. Purcell, Jeff R. Makinson, Weimin Ye, Kevin E. Omland, David K. Yeates   +10 more
wiley   +1 more source

Hormone-modulated transcription factors orchestrating the root nodule symbiosis. [PDF]

Front Plant Sci
Kirolinko C, Yacullo M, Blanco F, Zanetti ME.   +3 more
europepmc   +1 more source

Broad Fungal Compatibility and Seed Size May Facilitate Invasiveness in Two Asian Terrestrial Orchids Spathoglottis plicata and Arundina graminifolia

Ecology and Evolution, Volume 16, Issue 6, June 2026.
Two Asian orchids, Arundina graminifolia and Spathoglottis plicata, are expanding into tropical regions worldwide, showing invasive behavior. In this study, we investigated the factors underlying their success. Both species—as all orchids—require fungal carbon to germinate, but S.
Tomáš Figura, Edita Tylová, František Novák, Vincent S. F. T. Merckx, Jan Ponert, Julita Minasiewicz, Marc‐André Selosse, Florent Martos   +7 more
wiley   +1 more source