Approximately 40% of testes contain at least one 8-cell spermatocyte cyst (these cysts normally contain 16 cells) in males carrying bambam3'.T:Ivir\HA1.
bambam3'.Tag:HA is a suppressor of spermatocyte cyst phenotype of Scer\GAL4VP16.nanos.UTR, mir-275UAS.cEa
bambam3'.Tag:HA is a suppressor of spermatocyte cyst phenotype of Scer\GAL4VP16.nanos.UTR, mir-306UAS.cEa
One copy of bambam3'.T:Ivir\HA1 completely suppresses the formation of 32-cell spermatocyte cysts which is caused by expression of either mir-306Scer\UAS.cEa or mir-275Scer\UAS.cEa under the control of Scer\GAL4nos.UTR.T:Hsim\VP16.