Accumulation of proline in plants under oxidative stress

Abstract

Oxidative stress caused by environmental factors such as drought, high salinity, and extreme temperatures trigger complex biochemical and physiological changes in plant cells. Proline is one of the key amino acids present in plant cells and plays structural and functional roles in biochemical processes. However, despite its importance, proline is also becoming the focus of attention in the context of oxidative stress, which is one of the main factors affecting plant organisms under adverse external influences. This article is devoted to the study of proline accumulation in plants under oxidative stress caused by a combination of biotic and abiotic factors.