GFP-TaATG8h-expressing vectors were constructed according to the methods of Pei et al. (2014) [49 (link)]. A pAN583:TaCDPK27-mCherry-expressing vector was constructed as described by Ni et al. (2022) [50 (link)]. The primers used are listed in TableĀ 1. The PEG-mediated transfection method was employed to transform the TaCDPK27-mCherry vector and GFP-TaATG8h-expressing vectors into wheat protoplasts [50 (link)]. Then, the mCherry and GFP signals were observed using a confocal laser scanning microscope (Nikon Ti2 Eclipse A1).
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