Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Pistil-derived lipids influence pollen tube growth and male fertility in Arabidopsis thaliana.

Plant physiology - 1 Oct 2024

Song Jingpu, Mavraganis Ioannis, Shen Wenyun, Yang Hui, Patterson Nii, Wang Liping, Xiang Daoquan, Cui Yuhai, Zou Jitao

Abstract excerpt

Pollen germination and pollen tube elongation require rapid phospholipid production and remodeling in membrane systems that involve both de novo synthesis and turnover. Phosphatidic acid phosphohydrolase (PAH) and lysophosphatidylcholine acyltransferase (LPCAT) are 2 key enzymes in membrane lipid maintenance. PAH generates diacylglycerol (DAG), a necessary precursor for the de novo synthesis of...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Diglycerides
Share to Fertility
Share to Flowers

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Lipid Metabolism

Share to Phosphatidate Phosphatase

Share to Pollen

Share to Pollen Tube

Share to Pollination

Source

Identifiers

PMID: 38917229
DOI: 10.1093/plphys/kiae276

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Pistil-derived lipids influence pollen tube growth and male fertility in Arabidopsis thaliana.PMID 38917229Read ↗

DGAT1 and PDAT1 acyltransferases have overlapping functions in Arabidopsis triacylglycerol biosynthesis and are essential for normal pollen and seed development.Semantic proximity Read ↗

NMT1 and NMT3 N-Methyltransferase Activity Is Critical to Lipid Homeostasis, Morphogenesis, and Reproduction.Semantic proximity Read ↗

The Arabidopsis plastidic glucose 6-phosphate/phosphate translocator GPT1 is essential for pollen maturation and embryo sac development.Semantic proximity Read ↗

Phosphatidic acid is a major phospholipid class in reproductive organs of Arabidopsis thaliana.Semantic proximity Read ↗

Arabidopsis trigalactosyldiacylglycerol1 mutants reveal a critical role for phosphtidylcholine remodeling in lipid homeostasis.Semantic proximity Read ↗

Deciphering the roles of Arabidopsis LPCAT and PAH in phosphatidylcholine homeostasis and pathway coordination for chloroplast lipid synthesis.Semantic proximity Read ↗

Arabidopsis AtGPAT1, a member of the membrane-bound glycerol-3-phosphate acyltransferase gene family, is essential for tapetum differentiation and male fertility.Semantic proximity Read ↗

Role of aminoalcoholphosphotransferases 1 and 2 in phospholipid homeostasis in Arabidopsis.Semantic proximity Read ↗

Arabidopsis lipins mediate eukaryotic pathway of lipid metabolism and cope critically with phosphate starvation.Semantic proximity Read ↗

Loss-of-function mutations and inducible RNAi suppression of Arabidopsis LCB2 genes reveal the critical role of sphingolipids in gametophytic and sporophytic cell viability.Semantic proximity Read ↗

Genetic defects in the CDP-choline pathway for phosphatidylcholine biosynthesis cannot be transmitted to offspring via male gametophytes owing to interruption of autophagy-like processes required for pollen germination in Arabidopsis thaliana.Semantic proximity Read ↗

Arabidopsis lipins mediate lipid droplet biogenesis to protect cells from lipotoxicity.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.