Fig. 7
From: Uptake of exogenous bovine GH–pmKate2–N expression vector by rams spermatozoa
Electrophoretic pattern of the EH_GH–pmkate2–N vector after sperm uptake using mKate primer (PCR, 690 bp). Line 1, negative control group (sperm cells incubated without vector at 37 °C for 1 h). Line 2, positive control group (sperm cells incubated with vector at 37 °C for 1 h). Line 3, DMSO group (sperm cells incubated with vector and submitted to 3% DMSO then incubated at 37 °C for 1 h)