Experimental animals and embryo collection D. melanogaster embryos were collected on apple juice agar plates with yeast paste at 22 °C or at the temperatures indicated below. Laboratory cultures of M. abdita (Sander strain) were maintained as described52. M. abdita embryos were collected on apple juice agar plates with fish food paste at 25 °C. The laboratory cultures of C. riparius (Bergstrom …
Read More »Divergent evolutionary strategies pre-empt tissue collision in gastrulation
