Search Results - "Suwiska, Anna"

Calreticulin expression in relation to exchangeable Ca^sup 2+^ level that changes dynamically during anthesis, progamic phase, and double fertilization in Petunia by Lenartowski, Robert, Suwiska, Anna, Lenartowska, Marta

“…Calcium (Ca^sup 2+^) plays essential roles in plant sexual reproduction, but the sites and the mechanism of Ca^sup 2+^ mobile storage during pollen-pistil…”
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Calreticulin is required for calcium homeostasis and proper pollen tube tip growth in Petunia by Suwińska, Anna, Wasąg, Piotr, Zakrzewski, Przemysław, Lenartowska, Marta, Lenartowski, Robert

“…Although the precise mechanism is unclear, stabilization of a tip-focused calcium (Ca²⁺) gradient seems to be critical for pollen germination and pollen tube…”
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Molecular cloning and transcriptional activity of a new Petunia calreticulin gene involved in pistil transmitting tract maturation, progamic phase, and double fertilization by Lenartowski, Robert, Suwińska, Anna, Prusińska, Justyna, Gumowski, Krzysztof, Lenartowska, Marta

“…Calreticulin (CRT) is a highly conserved and ubiquitously expressed Ca²⁺-binding protein in multicellular eukaryotes. As an endoplasmic reticulum-resident…”
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Molecular evidence that rough endoplasmic reticulum is the site of calreticulin translation in Petunia pollen tubes growing in vitro by Suwińska, Anna, Lenartowski, Robert, Smoliński, Dariusz Jan, Lenartowska, Marta

“…Key message In germinating pollen grains and growing pollen tubes, CRT is translated on ER membrane-bound ribosomes in the regions where its activity is…”
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