Table 1.

Summary of mitochondrial morphologies observed in COS-7 cells transfected with hFis1 siRNA expression vector or vector control (scrambled sequence)

Phenotype
n* Normal Fragmented Interconnected tubules Extended tubules
Control 537 417 (78%) 120 (22%) 0 0
siRNA 520 92 (18%) 87 (17%) 152 (29%) 189 (36%)
  • Relative phenotypes are expressed as percentages in brackets.

  • * The number of cells counted