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|Title:||Effect of Alternaria pathotoxin(s) on expression of p53 -like apoptotic protein in calli and leaves of Brassica campestris|
Garg, G K
|Abstract:||Possible involvement of apoptosis was investigated in pathotoxin-treated and nutritionally-depleted in vitro cultured calli by comparing levels of p53-like protein. Antibodies raised against human p53 were used to detect and quantify p53 in B.campestris. Expression of p53-like protein increased from proliferating to static growth stage and reached to constant level at decaying stage. Both ELISA and dot immuno-binding assay showed that p53 -like protein was over expressed in toxin treated and nutritionally depleted calli. Almost similar changes were seen in senescent damage in Brassica species indicating involvement of p53 dependent pathways.|
|ISSN:||0975-1009 (Online); 0019-5189 (Print)|
|Appears in Collections:||IJEB Vol.40(01) [January 2002]|
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