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Table 3 Types and percentage of metaphases with spermatocyte cells chromosomal aberrations after plant treatment

From: Chemical profiling of Thevetia peruviana leaves cytotoxic active extracts enhanced by microemulsion formulation

Plant Abnormal metaphases No. of different types of aberrations
  No. mice Mean(%) ± SE XY-uni. Auto. Uni.
Control 16 3.20 ± 0.40 13 3
Extract (mg/kg b.wt)
 500 16 3.20 ± 0.50 10 6
 1000 21 4.20 ± 0.58 16 5
 1500 25 5.00 ± 0.48 19 6
  1. Total number of examined metaphases 500 (5 animals/ group)
  2. XY-uni XY-univalent, Auto. Uni. autosomal univalent, SE standard error