Abiotic stressors such as extreme temperatures, drought, flood, light, salt, and heavy metals
alter biological diversity and crop production worldwide. Therefore, it is important to know …

Flavonoids are characterized as the low molecular weight polyphenolic compounds
universally distributed in planta. They are a chemically varied group of secondary …

Plant secondary metabolites (PSMs) are vital for human health and constitute the skeletal
framework of many pharmaceutical drugs. Indeed, more than 25% of the existing drugs …

Whether flavonoids play significant antioxidant roles in plants challenged by photooxidative
stress of different origin has been largely debated over the last few decades. A critical review …

Flavonoids are small molecular secondary metabolites synthesized by plants with various
biological activities. Due to their physical and biochemical properties, they are capable of …

There has been increasing interest in the research on flavonoids from plant sources
because of their versatile health benefits reported in various epidemiological studies. Since …

Stress-responsive dihydroxy B-ring-substituted flavonoids have great potential to inhibit the
generation of reactive oxygen species (ROS) and reduce the levels of ROS once they are …

This study investigated the effect of drought stress on the amount of phenolic and flavonoid
compounds as well as H 2 O 2 and malondialdehyde (MDA) in Achillea pachycephala. The …

Abstract Ultraviolet-B (UV-B) radiation has, for many decades now, been widely studied with
respect to its consequences on plant and animal health. Though according to NASA, the …

Phenylpropanoids, particularly flavonoids have been recently suggested as playing primary
antioxidant functions in the responses of plants to a wide range of abiotic stresses …