Recent Posts

Does ICE1 participate in cold responses?

For many years, the Arabidopsis transgenic allele ice1-1 was used to demonstrate the role of the transcription factor ICE1 in freezing and cold tolerance. This gene was first identified in a screening strategy using a luciferase reporter for DREB1A expression, another TF involved in downstream signaling.…

Expression   atlas   of Selaginella   moellendorffii   provides   insights   into   the evolution of vasculature, secondary metabolism, and roots (Plant Cell)

Lycophytes, including the model species Selaginella moellendorffii, are extant (still alive today) seedless vascular plants that were particularly abundant around 400-300 million years ago (and major contributors to the formation of coal). To further understand the biology of some of these oldest extant…