This is a preview. Log in through your library . Abstract To understand the mechanisms responsible for aluminum (Al) toxicity and tolerance in plants, an expressed sequence tag (EST) approach was used ...

Expressed Sequence Tags or ESTs are small pieces of DNA sequence that are generated by sequencing either one or both ends of an expressed gene. ESTs provide researchers with a quick and inexpensive ...

Analysis of messenger RNA and proteins is widely used to compare patterns of gene expression between cells or tissues of different kinds and under different conditions; for example, between normal and ...