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. 2016 Jan 25;12(1):e1005813. doi: 10.1371/journal.pgen.1005813

Fig 6. TSN antagonizes the germline function of Piwi.

Fig 6

The testes were stained with anti-Piwi (green), anti-VASA (germ cell, red), and anti-Tj (somatic cells, purple) antibodies. DNA was labeled by DAPI (blue). (A-A‴) Germline knockdown of Piwi using nosVP16-Gal4 driver. (B-B‴) The tsn1120/tsn0614 mutant displayed a swollen apical tip of the testis. (C-C‴) The depletion of Piwi in germ cells rescued tsn mutant phenotype, suggesting TSN antagonizes the germline function of Piwi in regulating spermatogenesis.