Results 151 to 160 of about 396,356 (292)

Plant Lipid Droplets and Derived Lipidic Nano‐Assemblies: Structure, Biogenesis and Pharmaceutical Applications

Plant Biotechnology Journal, EarlyView.
ABSTRACT Lipid droplets (LDs) serve as the primary storage site for neutral lipids in plant cells, with growing evidence supporting many additional biological roles, such as in lipid homeostasis, signalling, trafficking, inflammatory responses and inter‐organelle communication.
Abdulsamie Hanano, Amal Yousfan, Denis J. Murphy   +2 more
wiley   +1 more source

Global identification of key genes for pollen germination in rice through high-throughput screening and gene editing. [PDF]

J Integr Plant Biol
Kim EJ, Hong WJ, Kim YJ, Kim EY, Yun SD, Moon S, Lee SK, Park SK, Jung KH.   +8 more
europepmc   +1 more source

Artificial Mutations in the Nuclear Gene Encoding Mitochondrial RNA Polymerase Restore Pollen Fertility in Cytoplasmic Male Sterile Tomato

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, Rika Nakajima, Van Bosstraeten Alexis Gaetan, Kentaro Ezura, Kinya Toriyama, Tohru Ariizumi, Kenta Shirasawa   +6 more
wiley   +1 more source

Reciprocal regulation between AtFH5-labeled secretory vesicles and PI(4,5)P₂ oscillation at the plasma membrane directs pollen germination. [PDF]

J Integr Plant Biol
Zhao Y, Huang Z, Wang T, Zhang Y, Chen Z, Li Y, Ren H.   +6 more
europepmc   +1 more source

Induction of Synthetic Apomixis in Two Sorghum Hybrids Enables Seed Yield and Genotype Preservation Over Multiple Generations

Plant Biotechnology Journal, EarlyView.
ABSTRACT Induction of apomixis, or clonal reproduction through seed, could economise commercial hybrid seed production and enable smallholder farmers to save and sow hybrid seed. Here, we demonstrate the synthetic induction of apomixis in two sorghum hybrids and show that the clonal hybrid seed can be maintained across multiple seed generations.
Marissa K. Simon, Li Yuan, Ping Che, Kevin Day, Todd Jones, Ian D. Godwin, Anna M. G. Koltunow, Marc C. Albertsen   +7 more
wiley   +1 more source

High temperature effects on in vitro pollen germination and seed set in field pea

Canadian Journal of Plant Science, 2017
Yunfei Jiang, R. Bueckert, T. Warkentin, A. Davis   +3 more
semanticscholar   +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, Woo‐Jong Hong, Eui‐Jung Kim, Choonseok Lee, Sunok Moon, Sun‐Hwa Ha, Ki‐Hong Jung   +6 more
wiley   +1 more source

Effects of the sucrose concentrations and incubation periods on in vitro pollen germination and pollen tube growth in three rice cultivars. [PDF]

Plant Biotechnol (Tokyo)
Yohana NY, Nakano A, Hoshino Y.
europepmc   +1 more source

Heat Shock Transcription Factor OsHsfc1a Enhances Rice Seedling Thermotolerance by Regulating OsMFT1 and Preserving Chloroplast Structure Under Heat Stress

Plant Biotechnology Journal, EarlyView.
ABSTRACT High‐temperature stress severely threatens rice (Oryza sativa L.) growth and productivity, particularly during the seedling stage, making heat tolerance an essential breeding target. In this study, we identified the heat shock transcription factor OsHsfc1a as a positive regulator of thermotolerance in rice seedlings.
Jingqin Lu, Junyu Chen, Hong Chen, Ziqiang Fan, Lin Lin, Chuanhe Liu, Xiaoxian Wu, Jilei Huang, Zhenlan Liu, Jing Li, Chuxiong Zhuang, Shaoyan Zheng   +11 more
wiley   +1 more source

Resilience of rice (Oryza spp.) pollen germination and tube growth to temperature stress.

Plant, Cell and Environment, 2016
O. Coast, A. Murdoch, R. Ellis, F. Hay, K. Jagadish   +4 more
semanticscholar   +1 more source