Leaf senescence, the last stage of leaf development, is a type of postmitotic senescence and
is characterized by the functional transition from nutrient assimilation to nutrient …

Leaf senescence is an important developmental process involving orderly disassembly of
macromolecules for relocating nutrients from leaves to other organs and is critical for plants' …

Lipid droplets are cytosolic fat storage organelles present in most eukaryotic cells. Long
regarded merely as inert fat reservoirs, they are now emerging as major regulators of …

Plants have evolved sophisticated mechanisms to recycle intracellular constituents, which
are essential for developmental and metabolic transitions; for efficient nutrient reuse; and for …

Autophagy, as an intracellular degradation system, plays a critical role in plant immunity.
However, the involvement of autophagy in the plant immune system and its function in plant …

Autophagy is a process in which cellular components are delivered to lytic vacuoles to be
recycled and has been demonstrated to promote abiotic/biotic stress tolerance. Here, we …

Autophagy is an intracellular process that facilitates the bulk degradation of cytoplasmic
materials by the vacuole or lysosome in eukaryotes. This conserved process is achieved …

Being unable to move, plants are regularly exposed to changing environmental conditions,
among which various types of abiotic stress, such as heat, drought, salt, and so forth. These …

Autophagy is an intracellular degradation mechanism critical for plant acclimation to
environmental stresses. Central to autophagy is the formation of specialized vesicles, the …

In eukaryotes, autophagy helps maintain cellular homeostasis by degrading and recycling
cytoplasmic materials via a tightly regulated pathway. Over the past few decades, significant …