Protocatechuic acid is a natural phenolic acid, which widely exists in our daily diet and
herbs. It is also one of the main metabolites of complex polyphenols, such as anthocyanins …

Diabetes mellitus (DM) has become a major public health threat across the globe. Current
antidiabetic therapies are based on synthetic drugs that very often have side effects. It has …

This paper reviews the reported pharmacological properties of protocatechuic acid (PCA, 3,
4‐dihydroxy benzoic acid), a type of phenolic acid found in many food plants such as olives …

Background Studies on and the application of polyphenolic compounds, have recently
attracted great interest in the functional foods due to their potential health benefits to …

The phenolic acid profile of honey depends greatly on its botanical and geographical origin.
In this study, we carried out a quantitative analysis of phenolic acids in the ethyl acetate …

Epidemiological evidence has shown that a high dietary intake of vegetables and fruit rich in
polyphenols is associated with a reduction of cancer incidence and mortality from coronary …

H. sabdariffa polyphenolic extract (HPE) was demonstrated to inhibit high glucose-
stimulated cellular changes. In this study, we analyzed the composition of HPE and used a …

Protocatechuic acid has very promising properties potentially useful in the inhibition of
neurodegenerative diseases progression. It is the main metabolite of the complex …

Monosodium glutamate (MSG), a commonly used flavor enhancer, has been reported to
induce hepatic and renal dysfunctions. In this study, the palliative role of protocatechuic acid …

Background Naturally occurring polyphenols found in food sources provide huge health
benefits. Several polyphenolic compounds are implicated in the prevention of disease …