Results 201 to 210 of about 52,751 (307)
Mechanism of CAP1-mediated apical actin polymerization in pollen tubes. [PDF]
Proc Natl Acad Sci U S A, 2019 Jiang Y, Chang M, Lan Y, Huang S.
europepmc +1 more source
Pollen tube growth and the pollen-tube pathway of Nymphaea odorata (Nymphaeaceae) [PDF]
Botanical Journal of the Linnean Society, 2010 JOSEPH H. WILLIAMS +3 more
openaire +1 more source
Plant Biotechnology Journal, EarlyView.ABSTRACT Cytoplasmic male sterility (CMS) and restorer of fertility (Rf) are important traits in F1 hybrid breeding. However, the CMS/Rf system has not been used in tomatoes because of the limited resources of Rf lines. In this study, we performed mutagenesis in tomato CMS seeds and successfully obtained 13 suppressor mutants with pollen fertility ...
Kosuke Kuwabara +6 more
wiley +1 more source
A simple method for mitochondrial respiration and calcium uptake assessment in pollen tubes. [PDF]
MethodsX, 2019 Ortiz-Jiménez DJ +7 more
europepmc +1 more source
Plant Biotechnology Journal, EarlyView.ABSTRACT Calcium ion (Ca2+) is an essential plant nutrient required for cell structure establishment, as well as a counter‐cation of an anion and an intracellular messenger. Calcium is absorbed from soil by roots and delivered to shoots through the xylem. The process must be finely balanced to avoid excessive accumulation.
Bojuan Liu +10 more
wiley +1 more source
Plant Biotechnology Journal, EarlyView.ABSTRACT Plant defensins (PDFs) are cysteine‐rich antimicrobial peptides (AMPs) that are important components of plant immunity. They occur constitutively in various plant tissues but are also upregulated upon stress. Therefore, these molecules are of great interest as markers for the diagnosis of early forest stress response in plants at the molecular
Philip Alexander Heine +27 more
wiley +1 more source
The Balance between Actin-Bundling Factors Controls Actin Architecture in Pollen Tubes. [PDF]
iScience, 2019 Zhang R +10 more
europepmc +1 more source
Developing an Efficient System for Hybrid Rice Seed Production Using Partial Male Sterility
Plant Biotechnology Journal, EarlyView.ABSTRACT Efficient production of hybrid rice seeds requires male sterility systems to overcome the challenges of self‐pollination. In this study, we identified male gametic transfer defect (GTrD)5 and GTrD9 as essential genes for the process of male gamete transmission in rice.
Su‐Kyoung Lee +6 more
wiley +1 more source
Arabidopsis ABCG28 is required for the apical accumulation of reactive oxygen species in growing pollen tubes. [PDF]
Proc Natl Acad Sci U S A, 2019 Do THT +5 more
europepmc +1 more source