Ultraviolet-B (UV-B) radiation is an intrinsic fraction of sunlight that plants perceive through
the UVR8 photoreceptor. UVR8 is a homodimer in its ground state that monomerizes upon …

Plants are constantly exposed to a multitude of external signals, including light. The
information contained within the full spectrum of light is perceived by a battery of …

In Arabidopsis thaliana, phytochrome B (phyB) is the dominant receptor of
photomorphogenic development under red light. Phytochrome B interacts with a set of …

In the last decades, UV-B radiation has attracted attention due to its potential to increase
nutraceutical values of fruit and vegetables, especially by inducing the accumulation of …

In the course of evolution, plants have developed mechanisms that orient their organs
toward the incoming light. At the seedling stage, positive phototropism is mainly regulated by …

Light affects almost every aspect of plant development. It is perceived by photoreceptors,
among which phytochromes (PHY) are responsible for monitoring the red and far-red …

Tomato (Solanum lycopersicum L.) is globally recognised as a high-value crop both for
commercial profit and nutritional benefits. In contrast to the extensive data regarding the …

Responses of rice seedlings to UV‐B radiation (UV‐B) were investigated, aiming to
establish rice as a model plant for UV‐B signalling studies. The growth of japonica rice …