Biogenic amines—polyamines (PAs), particularly putrescine, spermidine and spermine are
ubiquitous in all living cells. Their indispensable roles in many biochemical and …

Plants exposed to heavy metals accumulate an array of metabolites, some to high millimolar
concentrations. This review deals with N-containing metabolites frequently preferentially …

This is a short review of the classical and new, natural and synthetic plant hormones and
growth regulators (phytohormones) and highlights some of their uses in plant tissue culture …

Dietary polyamines and amino acids (AAs) are crucial for human growth, development,
reproduction, and health. However, the scientific literature shows large variations in …

Polyamines are amine-containing, low molecular weight, and ubiquitous polycationic
molecules present in almost all cells and free-living microbes, which are formed by aliphatic …

There has been an increasing influx of nanopesticides into agriculture in recent years.
Understanding the interaction between nanopesticides and edible plants is crucial in …

Background Grape berry development is a dynamic process that involves a complex series
of molecular genetic and biochemical changes divided into three major phases. During …

The diamine putrescine and the polyamines spermidine and spermine are found in a wide
range of organisms from bacteria to plants and animals. They are basic, small molecules …

The possible involvement of polyamines (PAs) in the chilling tolerance of cucumber
(Cucumis sativus L. cv Jinchun No. 3 and cv Suyo) was investigated. Plants with the first …

A number of studies show that environmental stress conditions such as drought, high salt,
and air pollutants increase polyamine levels in plant cells. However, little is understood …