How mechanical forces shape plant organs

DC Trinh, J Alonso-Serra, M Asaoka, L Colin, M Cortes… - Current Biology, 2021 - cell.com
Plants produce organs of various shapes and sizes. While much has been learned about
genetic regulation of organogenesis, the integration of mechanics in the process is also …

Life behind the wall: sensing mechanical cues in plants

O Hamant, ES Haswell - BMC biology, 2017 - Springer
There is increasing evidence that all cells sense mechanical forces in order to perform their
functions. In animals, mechanotransduction has been studied during the establishment of …

A CLAVATA3-like Gene Acts as a Gynoecium Suppression Function in White Campion

Y Kazama, M Kitoh, T Kobayashi, K Ishii… - Molecular Biology …, 2022 - academic.oup.com
How do separate sexes originate and evolve? Plants provide many opportunities to address
this question as they have diverse mating systems and separate sexes (dioecy) that evolved …

A tension-adhesion feedback loop in plant epidermis

S Verger, Y Long, A Boudaoud, O Hamant - Elife, 2018 - elifesciences.org
Mechanical forces have emerged as coordinating signals for most cell functions. Yet,
because forces are invisible, mapping tensile stress patterns in tissues remains a major …

Roles of YABBY transcription factors in the modulation of morphogenesis, development, and phytohormone and stress responses in plants

T Zhang, C Li, D Li, Y Liu, X Yang - Journal of Plant Research, 2020 - Springer
The YABBY family is a class of plant-specific transcription factors comprising a typical N-
terminal C2C2-type zinc finger domain and a C-terminal helix-loop-helix YABBY domain …

Different mutational function of low‐and high‐linear energy transfer heavy‐ion irradiation demonstrated by whole‐genome resequencing of Arabidopsis mutants

Y Kazama, K Ishii, T Hirano, T Wakana… - The Plant …, 2017 - Wiley Online Library
Heavy‐ion irradiation is a powerful mutagen that possesses high linear energy transfer
(LET). Several studies have indicated that the value of LET affects DNA lesion formation in …

Mechanically, the shoot apical meristem of Arabidopsis behaves like a shell inflated by a pressure of about 1 MPa

L Beauzamy, M Louveaux, O Hamant… - Frontiers in plant …, 2015 - frontiersin.org
In plants, the shoot apical meristem contains the stem cells and is responsible for the
generation of all aerial organs. Mechanistically, organogenesis is associated with an auxin …

Current progress in plant V-ATPase: From biochemical properties to physiological functions

C Wang, Y Xiang, D Qian - Journal of Plant Physiology, 2021 - Elsevier
Vacuolar-type adenosine triphosphatase (V-ATPase, VHA) is a highly conserved, ATP-
driven multisubunit proton pump that is widely distributed in all eukaryotic cells. V-ATPase …

Fine mapping and identification of the candidate gene BFS for fruit shape in wax gourd (Benincasa hispida)

Z Cheng, Z Liu, Y Xu, L Ma, J Chen, J Gou, L Su… - Theoretical and Applied …, 2021 - Springer
Key message Non-synonymous mutations in the BFS gene, which encodes the IQD protein,
are responsible for the shape of wax gourd fruits. Abstract Fruit shape is an important …

Vacuolar H+-Pyrophosphatase and Cytosolic Soluble Pyrophosphatases Cooperatively Regulate Pyrophosphate Levels in Arabidopsis thaliana

S Segami, T Tomoyama, S Sakamoto, S Gunji… - The Plant …, 2018 - academic.oup.com
Inorganic pyrophosphate (PPi) is a phosphate donor and energy source. Many metabolic
reactions that generate PPi are suppressed by high levels of PPi. Here, we investigated how …