Pakistan Journal of Biological Sciences1028-88801812-5735Asian Network for Scientific Information10.3923/pjbs.2003.23.28Allium cepa Chromosome Aberration Assay]]>El-ShahabyO.A. MigidH.M. Abdel M.I. Soliman I.A. Mashaly 1200361Response of the Allium cepa genetic material to the presense of potential cytotoxic and
genotoxic substances in aquatic environment was used to evaluate the toxicity of
industrial wastewater collected from 4 different sites: Shawa, Meet El Akrad, Telbana
and Belgay along the new Mansoura drain in Sandub area, Dakahlia Province. For in situ
monitoring of the cytotoxicity level, the inhibition of mitotic division in meristematic
cells, was assayed. For testing the genotoxicity of the collected water samples, two assays
were used, chromosome aberration assay in mitotic cells and micronucleus assay (MNC)
in interphase cells. The results indicate that all the water samples collected from the drain
were highly mutagenic. Concentrations of the heavy metals (Pb, Zn, Co, Cd, Cu) were
also determined and could partly be correlated with the toxicity of water and industrial
load of Sandub area.]]>Antosiewicz, D.,1990Allium cepa under the influence of ledakrin.]]>287985Dash, S., K.K. Panda and B.B. Panda,1988Allium micronucleus assay.]]>2031121Dougherty, E.R.,1990Dovgaliuk, A.I., T.B. Kaliniiak and B. La-Blium,20013539, (In Russian)Evseeva, T.I., S.A. Geras'kin and E.S. Khramova,2001Allum cepa root meristem cells.]]>43803808, (In Russian)Fiskesjo, G., 1985Allium test on river water from Braan and Sexan before and after closure of a chemical factory.]]>1499103Fiskesjo, G.,1988Allium test-an alternative in environmental studies: The relative toxicity of metal ions.]]>197243260Fiskesjo, G.,19938291298Grover, I.S. and S. Kaur,1999Allium root anaphase aberration and micronucleus assays.]]>426183188Jackson, M.L.,19621st Edn.,pp: 67pp: 67Jiang, W., D. Liu and H. Li,20002+ on root growth, cell division and nucleolus of Helianthus annuus L.]]>2565965Jiang, Y.G., Z.D. Yu, G.Z. Liu, R.Z. Chen and G.Y. Peng,1999Trandescantia bioassays.]]>426137141Johnson, F.M.,1998410123140Levan, A.,1938Allium.]]>24471486Ma, T.H., Z. Xu, C. Xu, H. McConnell, E.V. Rabago, G.A. Arreola and H. Zhang,1995Allium/Vicia root tip micronucleus assay for clastogenicity of environmental pollutants.]]>334185195Minissi, S. and E. Lombi,1997Vicia faba micronucleus test, of Tiber river sediments.]]>3931721Mishra, K.,1993Allium cepa L.]]>50199204Nielsen, M.H. and J. Rank,1994Allium test.]]>121249254Panda, B.B. and U.K. Sahu,1985Allium cepa by the organophosphorus insecticide fensulfothion.]]>42147155Parry, J.M., D.J. Tweats and M.A.J. Al-Massaur,1976264538540Piper, C.S.,1947Rank, J. and M.H. Nielsen,1993Allium test as a tool in the screening of genotoxicity of complex mixtures.]]>1184953Rank, J. and M.H. Nielsen,1994Allium anaphase B telophase test in relation to genotoxicity screening of industrial wastewater.]]>3121724Rank, J. and M.H. Nielsen,1998Allium cepa anaphase-telophase chromosome aberration assays.]]>418113119Ravindran, P.N.,197843565568Shanthamurthy, K.B. and V. Rangas Wamy,1979Allium cepa.]]>44921926Sharma, C.B.S.R.,19835210001002Smaka-Kincl, V., P. Stegnar, M. Lovka and M.J. Toman,1996Allium test procedure.]]>368171179Snedecor, G.W. and W.G. Cochran,19686th Edn.,Steinkellner, H., K. Mun-Sik, C. Helma, S. Ecker and T.H. Ma et al.,199831183191Zhang, Y. and X. Yang,1994Hordeum vulgare.]]>312121126Allen, S.E., H.M. Grimshaw, J.A. Parkinson, C. Quarmby and J.D. Roberts,1974pp: 411-466pp: 411-466Koa, K.N.,19751975Grant, W.F.,198299273291Auerbach, C.,1962U.S. Salinity Laboratory Staff,1954USDA Handbook No. 60,Pages: 160Pages: 160