An ever growing collection of cell wall mutants is yielding new insights in
to the mechanisms underlying the synthesis and assembly of cell walls in pl
ants. In this review, we will provide an update on the use of genetic tools
in plant cell wall research and we will discuss the lessons that can be dr
awn from the study of the first generation of mutants. (C) 2000 Editions sc
ientifiques et medicales Elsevier SAS.