Results 151 to 160 of about 23,945 (267)

Movement of Lipid Droplets in the Arabidopsis Pollen Tube Is Dependent on the Actomyosin System. [PDF]

Plants (Basel), 2023
Yang L, Liu J, Wong CK, Lim BL.
europepmc   +1 more source

The OsWRKY15‐OsSUT3 Regulatory Module Enhances Rice Pollen Fertility by Mediating Sucrose Allocation to Anthers

Plant Biotechnology Journal, EarlyView.
ABSTRACT Sucrose transport and starch accumulation are crucial carbohydrate metabolic processes in rice, playing essential roles during late pollen development to ensure pollen maturation, fertility and high grain production. However, the molecular mechanisms regulating sucrose transport and starch accumulation during rice pollen development remain ...
Qiuping Li, Chunlong Zhang, Shuaibing Wang, Jin Chen, Yandong Sun, Wenqing Ma, Yu Yong, Qinghui Yang, Lijuan Chen, Jiancheng Wen, Dandan Li   +10 more
wiley   +1 more source

Unexpected Suppression of Tomato Fruit Cuticle Formation by Overexpression of a Key Cutin Biosynthetic Enzyme

Plant Biotechnology Journal, EarlyView.
ABSTRACT Fruit cuticles regulate the diffusion of water, gases and solutes, functioning as essential protective interfaces against environmental and biotic stresses. Engineering cuticle structure and mechanics therefore represents a promising strategy for improving fruit quality and resilience.
Gulab Chand Arya, Ekram Wassel, Vibha Mishra, Ekaterina Manasherova, Ruth E. Stark, Hagai Cohen   +5 more
wiley   +1 more source

Spatial organization and trafficking dynamics of ANX/BUPS-RALF-LLG signaling complexes during pollen tube growth. [PDF]

Plant Reprod
Seitz PL, Qu LJ, Dresselhaus T, Zhou LZ.
europepmc   +1 more source

Assessment of Pollen Production, Pollen Viability, Autofertility and Paternal Success in Faba Bean (Vicia faba L.) for Better Exploitation of Grain Yield Heterosis

Plant Breeding, EarlyView.
ABSTRACT In animal‐pollinated plants, pollen dispersal depends on several plant and animal characteristics that can influence the paternal success of a plant. Paternal success affects the genetic contribution of a genotype to the next generation, which is relevant to plant breeding.
Lisa Brünjes, Wolfgang Link
wiley   +1 more source

Hyperoside, a flavonoid, induces <i>lnc187</i> and <i>lnc999</i> to enhance pigeon pea pollen tube growth and seed production. [PDF]

Sci Adv
Qi M, Meng D, Zhang Y, Dong B, Song Z, Fu Y, Yang Q.   +6 more
europepmc   +1 more source

Improved Autotetraploid Induction Methods in Four Diploid Wild Peanut Species: Arachis duranensis, A. stenosperma, A. magna, and A. batizocoi

Plant Breeding, EarlyView.
ABSTRACT Peanut (Arachis hypogaea L., 2n = 4x = 40, AABB) is an important legume crop worldwide. Wild peanuts (Arachis spp.) represent a valuable secondary gene pool with diverse disease resistances. However, most wild peanut species are diploid (2n = 2x = 20) and this ploidy barrier is a major obstacle to hybridization and gene introgression.
Chia‐Hung Shih, Jose M. Falconi Villalobos, Ryan J. Andres, Jeffrey C. Dunne, Hsuan Chen   +4 more
wiley   +1 more source

OsPRK1/2/3-mediated reactive oxygen species signaling is required for pollen tube germination in rice. [PDF]

J Integr Plant Biol
Kim EJ, Son YJ, Kim JH, Hong WJ, Lee SK, Kim ST, Liang W, Moon S, Kim YJ, Jung KH.   +9 more
europepmc   +1 more source

Comparative analysis of immune responses in ovipositing and non‐ovipositing females of European earwig Analyse comparative de la réponse immunitaire avant et après la ponte chez le forficule européen

Physiological Entomology, EarlyView.
Oviposition and care decrease the total haemocyte concentration. Oviposition and care affect haemocyte type proportions. Serratia marcescens challenge does not affect the immune cell parameters. Abstract Reproduction and immunity are essential biological processes that compete for resources and energy.
Louis Pailler, Wilfrid Jean Louis, Mae Baillergeon, Marion Corjon, Tiffany Laverre, Julien Verdon, Joël Meunier, Christine Braquart‐Varnier   +7 more
wiley   +1 more source

NtLLG4-mediated unconventional polar exocytosis of NtPPME1 coordinates cell wall rigidity and membrane dynamics to control pollen tube integrity. [PDF]

Sci Adv
Weng X, Wang 王昊 H, Jiang Y, Wang Z, Chen Z, Liu C, Yang Z, Gao J, Jiang L, Zhao L, Huang J, Zhang F, Wang 王浩 H.   +12 more
europepmc   +1 more source