Another study did give mice cross-gender hormones, but not to "make them transgender"; instead, it was to measure how it affected their immune response to HIV. "It certainly appears that the ...

This valuable study reports the conservation of sperm-egg envelope binding by demonstrating successful recognition of the micropyle in fish eggs by the mouse sperm. However, the evidence supporting ...

1o). In summary, here we report transgenic Lifeact–EGFP or –mRFPruby mice for investigation of actin organization and dynamics in primary cells and in whole mice. We detected bright actin ...