Results 61 to 70 of about 4,678 (187)
Plant Biotechnology Journal, EarlyView.Proposed model of TAC1‐mediated leaf angle regulation in tobacco. ABSTRACT Plant architecture is key to crop yield, with leaf angle being critical for high‐density cultivation. Although TAC1 represents a promising regulator of leaf angle for breeding, its molecular mechanism remains poorly understood, particularly at single‐nucleus resolution. Here, we
Lin Wang +11 more
wiley +1 more source
Regulation of tiller angle by gravity-sensing genes in rice
Crop JournalEndodermal cells and starch-accumulating amyloplasts are well-known gravity sensors initiating shoot gravitropism in Arabidopsis thaliana. The transcription factors SHR and SGR1 regulate endodermal cell formation, while PGM has been demonstrated to ...
Tao Yin +5 more
doaj +1 more source
Auxin fluxes in the root apex co-regulate gravitropism and lateral root initiation [PDF]
, 2008 International audienceRoot architecture plays an important role in water and nutrient acquisition and in the ability of the plant to adapt to the soil. Lateral root development is the main determinant of the shape of the root system and is controlled by ...
Godin, Christophe +3 more
core +4 more sources
Transcription Profiling of Potato Leaves in Response to Heat Stress at Single‐Cell Resolution
Plant Biotechnology Journal, Volume 24, Issue 5, Page 2970-2987, May 2026.ABSTRACT Potato (Solanum tuberosum L.) is a globally important food crop with considerable nutritional and economic value. Heat stress significantly inhibits potato plant growth and tuber development, constraining the sustainable development of the potato industry. Currently, studies on the cellular‐level mechanisms underlying heat adaptation in potato
Shiqi Wen +8 more
wiley +1 more source
LAZY2 and LAZY3 Regulate Rice Root Gravitropism by Affecting Starch Accumulation
AgronomyRoot gravitropism is essential for plants to establish proper root system architecture, enabling efficient soil exploration and optimal acquisition of water and nutrients.
Haoran Song +3 more
doaj +1 more source
The intracellular phospholipase A1 protein family
Biomolecular Concepts, 2012 Phospholipase A1 is an enzyme that hydrolyzes phospholipids, producing 2-acyl-lysophospholipids and fatty acids. The intracellular phospholipase A1 (iPLA1) protein family is a relatively recently discovered lipid-metabolizing enzyme family.
Tani Katsuko +2 more
doaj +1 more source
ZIFL1.1 transporter modulates polar auxin transport by stabilizing membrane abundance of multiple PINs inArabidopsisroot tip [PDF]
, 2013 Cell-to-cell directional flow of the phytohormone auxin is primarily established by polar localization of the PIN auxin transporters, a process tightly regulated at multiple levels by auxin itself.
Baster, Pawel +3 more
core +1 more source
Linking Superoxide Production and Scavenging in Plant Development
Plant, Cell &Environment, Volume 49, Issue 4, Page 2048-2068, April 2026.ABSTRACT Due to their strong oxidizing potential, rapid membrane permeability, and high reactivity, reactive oxygen species (ROS) play essential roles in plant development and stress responses. Superoxide (O2•‐) is a primary product of molecular oxygen reduction and a crucial source of hydrogen peroxide, representing a ROS species of substantial ...
Jan Řehák +3 more
wiley +1 more source
Developmental biology of wood formation [PDF]
, 2003 The wood-forming vascular cambium is responsible for the production of a large part of the biomass on this planet. Yet, there is only limited knowledge on how cell proliferation and differentiation in the cambial meristem are regulated.
Schrader, Jarmo
core
Tropic responses of potato single-node explant cultures [PDF]
, 2012 A special in-vitro protocol was elaborated enabling the production of potato single-node explant plantlets that can be used as objects for tropic studies.
Vinterhalter Branka, Vinterhalter D.
core +2 more sources