Calcium signaling mechanisms across kingdoms
Calcium (Ca2+) is a unique mineral that serves as both a nutrient and a signal in all
eukaryotes. To maintain Ca2+ homeostasis for both nutrition and signaling purposes, the …
eukaryotes. To maintain Ca2+ homeostasis for both nutrition and signaling purposes, the …
ROS regulation of polar growth in plant cells
S Mangano, SPD Juárez, JM Estevez - Plant physiology, 2016 - academic.oup.com
Root hair cells and pollen tubes, like fungal hyphae, possess a typical tip or polar cell
expansion with growth limited to the apical dome. Cell expansion needs to be carefully …
expansion with growth limited to the apical dome. Cell expansion needs to be carefully …
Ca2+-Activated Reactive Oxygen Species Production by Arabidopsis RbohH and RbohJ Is Essential for Proper Pollen Tube Tip Growth
H Kaya, R Nakajima, M Iwano, MM Kanaoka… - The Plant …, 2014 - academic.oup.com
In flowering plants, pollen germinates on the stigma and pollen tubes grow through the style
to fertilize the ovules. Enzymatic production of reactive oxygen species (ROS) has been …
to fertilize the ovules. Enzymatic production of reactive oxygen species (ROS) has been …
Genetic variation in ZmTIP1 contributes to root hair elongation and drought tolerance in maize
X Zhang, Y Mi, H Mao, S Liu, L Chen… - Plant Biotechnology …, 2020 - Wiley Online Library
Drought is a major abiotic stress that threatens maize production globally. A previous
genome‐wide association study identified a significant association between the natural …
genome‐wide association study identified a significant association between the natural …
Signaling with ions: the keystone for apical cell growth and morphogenesis in pollen tubes
Signaling with Ions: The Keystone for Apical Cell Growth and Morphogenesis in Pollen Tubes |
Plant Physiology | Oxford Academic Skip to Main Content Advertisement Oxford Academic …
Plant Physiology | Oxford Academic Skip to Main Content Advertisement Oxford Academic …
Modulatory Role of Reactive Oxygen Species in Root Development in Model Plant of Arabidopsis thaliana
X Zhou, Y Xiang, C Li, G Yu - Frontiers in plant science, 2020 - frontiersin.org
Reactive oxygen species (ROS), a type of oxygen monoelectronic reduction product, have a
higher chemical activity than O2. Although ROS pose potential risks to all organisms via …
higher chemical activity than O2. Although ROS pose potential risks to all organisms via …
Pollen-expressed leucine-rich repeat extensins are essential for pollen germination and growth
X Wang, K Wang, G Yin, X Liu, M Liu, N Cao… - Plant …, 2018 - academic.oup.com
During pollen tube growth, the walls of the tube provide the mechanical strength resisting
turgor pressure to protect two sperm cells. Cell wall proteins may play an important role in …
turgor pressure to protect two sperm cells. Cell wall proteins may play an important role in …
[HTML][HTML] The Arabidopsis GPI-anchored protein COBL11 is necessary for regulating pollen tube integrity
H Li, Y Yang, H Zhang, C Li, P Du, M Bi, T Chen… - Cell Reports, 2023 - cell.com
Pollen tube integrity is required for achieving double fertilization in angiosperms. The rapid
alkalinization factor4/19-ANXUR1/2-Buddha's paper seal 1/2 (RALF4/19-ANX1/2-BUPS1/2) …
alkalinization factor4/19-ANXUR1/2-Buddha's paper seal 1/2 (RALF4/19-ANX1/2-BUPS1/2) …
Organelle trafficking, the cytoskeleton, and pollen tube growth
G Cai, L Parrotta, M Cresti - Journal of Integrative Plant Biology, 2015 - Wiley Online Library
The pollen tube is fundamental for the reproduction of seed plants. Characteristically, it
grows relatively quickly and uni‐directionally (“polarized growth”) to extend the male …
grows relatively quickly and uni‐directionally (“polarized growth”) to extend the male …
Arabidopsis SYP121 acts as an ROP2 effector in the regulation of root hair tip growth
X Cui, S Wang, Y Huang, X Ding, Z Wang, L Zheng… - Molecular Plant, 2022 - cell.com
Tip growth is an extreme form of polarized cell expansion that occurs in all eukaryotic
kingdoms to generate highly elongated tubular cells with specialized functions, including …
kingdoms to generate highly elongated tubular cells with specialized functions, including …