Fig. 4
From: OsMS188 Is a Key Regulator of Tapetum Development and Sporopollenin Synthesis in Rice
In situ analysis of OsMS188 expression in wild-type anthers at different developmental stages. In situ hybridization of OsMS188 transcripts at stage 6 (a), stage 7 (b), stage 8a (c), stage 8b (d), stage 9 (e), stage 10 (f) and stage11 (g) anthers with an OsMS188 antisense probe. The anthers at stage 8b (h) hybridized to an OsMS188 sense probe. MMC, microspore mother cell; MC, meiotic cell; Msp, microspore; T, tapetum; Tds, tetrads. Bars = 20 μm