Publication Date:
2024-03-28
Description:
This reprint represents a collection of scientific papers belonging to a Special Issue of Antioxidants entitled "Advances in the Astonishing World of Phytochemicals: State-of-the-Art for Antioxidants". Several studies have revealed that plants are a source of a plethora of bioactive compounds, such as phytohormones, glycosides, terpenoids, alkaloids, phenolic compounds, and essential oils, with a strong potential impact in the fields of pharmaceutics and agriculture. These phytochemicals represent a valuable weapon that plants use in self-defense in order to counteract the effects of abiotic stress disturbing the delicate equilibrium between the generation of reactive oxygen species (ROS) and antioxidant defense systems. In recent years, interest in this area of research has been increasing due to the multifaceted properties of natural compounds with antioxidants having anticancer, anti-inflammatory, and antimicrobial activity. Therefore, understanding the underlying mechanism of their action is crucial to establishing their real potential in applied sciences. This reprint focuses on the most recent advances in the study of antioxidant molecular mechanisms activated by phytochemicals, with potential pharmacological and agricultural applications. We thank all the authors for their contribution to the research topic of this reprint and all editorial staff for their valuable support.
Keywords:
antioxidant response element (ARE)
;
Nrf2 signaling pathway
;
bioactive byproducts
;
proanthocyanidins
;
oxidative stress mechanisms
;
thinned apples
;
polyphenols
;
anti-oxidant
;
anti-inflammatory
;
NRF2
;
NF-κB
;
proteomics
;
antioxidants
;
acetylcholinesterase
;
1,1-diphenyl-2-picrylhydrazyl
;
HPLC
;
medicinal plants
;
oxidative stress
;
cytotoxicity
;
hepatoprotective effects
;
HeLa cancer
;
inflammation
;
mass spectrometry
;
oxidation
;
prostate cancer
;
phytochemical
;
phenolic acids
;
phenolic mixtures
;
interaction effect
;
antioxidant activity
;
FRAP
;
ORAC
;
Achillea millefolium
;
yarrow extract
;
H. pylori
;
supercritical anti-solvent fractionation
;
anti-inflammatory activity
;
antibacterial activity
;
A. gangeticus
;
protein and dietary fiber
;
minerals
;
phytochemicals
;
HPLC-UV DPPH
;
ABTS+
;
PA profiles
;
NaCl
;
Mexican Gordolobo
;
supercritical CO2 extraction
;
fatty acids
;
biomass valorization
;
mountain pepper
;
rosella
;
strawberry gum
;
lemon aspen
;
flavonoids
;
anthocyanins
;
bioavailability
;
LC-MS/MS
;
microalgae
;
exopolysaccharides
;
phycoerythrin
;
biocompatibility
;
wound healing
;
Echinacea purpurea extracts
;
fractions
;
phenols/carboxylic acids
;
alkylamides
;
human primary macrophages
;
pressurized liquid extraction
;
seaweeds
;
green extraction technique
;
bioactive compounds
;
functional ingredients
;
food packaging
;
future trends
;
tomato-based products
;
metabolic syndrome
;
HFD
;
antioxidant capacity
;
phytonutrients
;
yarrow
;
fragmentation pathway
;
electrospray ionization
;
secondary metabolites
;
horseradish
;
mass spectra
;
kaolinite
;
phyto-carrier system
;
phytocompounds
;
methyl gallate
;
autophagy
;
apoptosis
;
p53
;
n/a
;
thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general
;
thema EDItEUR::P Mathematics and Science::PS Biology, life sciences
;
thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PSB Biochemistry
Language:
English
Format:
application/octet-stream
