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. 2013 Nov 27;42(4):2512–2524. doi: 10.1093/nar/gkt1184

Figure 4.

Figure 4.

Idefix silencing is reduced in the dividing germline cysts of the germarium. Immunodetection of Vasa, Aub, Ago3, Piwi, H3K9me3, HP1 and Rhino proteins (white) and GFP (green) in germaria of ovaries expressing the pGgIdas transgene under the control of the act-Gal4 driver. Germaria are oriented with anterior to the top or left. GFP signal is specifically observed in 4-, 8- and 16-cell germline cysts in which Piwi does not accumulate. Experiments were performed on pGgIdas lines as1 and as2.