Lost traits would be difficult to re-create, he says, because modern livestock lack living wild relatives — a reserve of
potentially useful genes that has saved agricultural crops in the past.
Not exact matches
«Given the similarities in the molecules and the mechanisms involved in limb development in vertebrates and invertebrates, the fly is a very
useful genetic model in which to identify new
genes that
potentially participate in limb development in vertebrates and their possible association with congenital diseases,» says Ana Ferreira, who has participated in the study.
«These findings illustrate how resurrection plants manipulate sugar metabolism to promote desiccation tolerance and may provide candidate
genes that are
potentially useful for the development of stress tolerant crops.»
From their many sizes and colors (vibrantly demonstrated by the potatoes on offer at the Bolivian market pictured above) along with
genes that resist drought, wild relatives represent a genetic storehouse of
potentially useful traits, such as the
genes that allowed potatoes to recover from the blight that precipitated the Irish potato famine.
«
Gene expression profiling allows us to identify drugs that are
potentially useful when given in combination.