ArticleProtoplasma2010
Dynamic morphologies of pollen plastids visualised by vegetative-specific FtsZ1-GFP in Arabidopsis thaliana.
Article in Protoplasma, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
12 citing papers in PubMed, 20 citations in OpenAlex.
- Visualizing the dynamics of plant energy organelles.Biochemical Society transactions · 2023Article
- Behavior of filamentous temperature-sensitive Z2 (FtsZ2) in the male gametophyte during sexual reproduction processes of flowering plants.Protoplasma · 2020Article
- Tracking footprints of plastid evolution.Protoplasma · 2020Article
- Heat stress induces spikelet sterility in rice at anthesis through inhibition of pollen tube elongation interfering with auxin homeostasis in pollinated pistils.Rice (New York, N.Y.) · 2018Article
- The Arabidopsis minD mutation causes aberrant FtsZ1 ring placement and moderate heterogeneity of chloroplasts in the leaf epidermis.Plant signaling & behavior · 2017Article
- Visualisation of plastid degradation in sperm cells of wheat pollen.Protoplasma · 2017Article
- Role of aminoalcoholphosphotransferases 1 and 2 in phospholipid homeostasis in Arabidopsis.The Plant cell · 2015Article
- The Arabidopsis minE mutation causes new plastid and FtsZ1 localization phenotypes in the leaf epidermis.Frontiers in plant science · 2015Article
- Pollen tube growth: where does the energy come from?Plant signaling & behavior · 2014Review
- Visualization of plastid movement in the pollen tube of Arabidopsis thaliana.Plant signaling & behavior · 2012Article
- Two mechanosensitive channel homologs influence division ring placement in Arabidopsis chloroplasts.The Plant cell · 2011Article
- A green version of Haeckel's rule.Protoplasma · 2010Article
Corrections and comments
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Authors and funding
9 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The behaviour and multiplication of pollen plastids have remained elusive despite their crucial involvement in cytoplasmic inheritance. Here, we present live images of plastids in pollen grains and growing tubes from transgenic Arabidopsis thaliana lines expressing stroma-localised FtsZ1-green-fluorescent protein fusion in a vegetative cell-specific manner. Vegetative cells in mature pollen contained a morphologically heterogeneous population of round to ellipsoidal plastids, whilst those in late-developing (maturing) pollen included plastids that could have one or two constriction sites. Furthermore, plastids in pollen tubes exhibited remarkable tubulation, stromule (stroma-filled tubule) extension, and back-and-forth movement along the direction of tube growth. Plastid division, which involves the FtsZ1 ring, was rarely observed in mature pollen grains.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.