ArticleBMC plant biology2022
Calreticulin expression and localization in relation to exchangeable Ca
Article in BMC plant biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed, 10 citations in OpenAlex.
- Linking redox and calcium signaling via thioredoxins.Journal of experimental botany · 2026Review
- Defining the Optimal Microspore Developmental Window for Efficient Anther-Derived Somatic Embryogenesis in Rubber Tree (Plants (Basel, Switzerland) · 2026Article
- Molecular cloning and the expression profile of two calnexin genes - CNX1 and CNX2 - during pollen development and pollen tube growth in Petunia.BMC plant biology · 2025Article
- Plant-specific calreticulin is localized in the nuclei of highly specialized cells in the pistil-new observations for an old hypothesis.Protoplasma · 2024Article
- Comprehensive genomic characterization and expression analysis of calreticulin gene family in tomato.Frontiers in plant science · 2024Article
- RNAi-Mediated Knockdown of Calreticulin3a Impairs Pollen Tube Growth inInternational journal of molecular sciences · 2022Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundPollen development in the anther in angiosperms depends on complicated cellular interactions associated with the expression of gametophytic and sporophytic genes which control fundamental processes during microsporo/gametogenesis, such as exo/endocytosis, intracellular transport, cell signaling, chromatin remodeling, and cell division. Most if not all of these cellular processes depend of local concentration of calcium ions (Ca
resultsUsing northern hybridization, western blot analysis, fluorescent in situ hybridization (FISH), immunocytochemistry, and potassium antimonate precipitation, we report that PhCRT1 is highly expressed in the anther and localization pattern of the CRT protein correlates with loosely bound (exchangeable) Ca
conclusionOur present data provide support for a key role of CRT in developing anther of angiosperms - regulation of Ca
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