Results 131 to 140 of about 37,339 (280)

Non-Destructive Assessment of Nutrient Status in ‘Nashi’ Pear Trees Using Optical Methods

Horticulturae
Efficient nutrient management is essential for sustainable orchard production; however, conventional laboratory analyses used to assess plant nutritional status are time-consuming and expensive.
Pedro Tomas Bulacio Fischer, Alessandro Carella, Roberto Massenti, Sofia Maria Muscarella, Andrés Marzal, Riccardo Lo Bianco   +5 more
doaj   +1 more source

Almost 200 years of anthocyanin research: What we know, what we assume and what remains unknown

Plant Biology, EarlyView.
Nearly 200 years of anthocyanin research reveal a well‐understood anthocyanin biosynthetic pathway. However, there are still open questions regarding its evolution, functions and ecological significance. Abstract Flavonoids are frequently presented as health‐beneficial plant metabolites, and their subclass anthocyanins is best known for striking flower
N. Choudhary, N. Khatun, B. Pucker
wiley   +1 more source

Flavonols: old compounds for old roles

, 2011
New roles for flavonoids, as developmental regulators and/or signalling molecules, have recently been proposed in eukaryotic cells exposed to a wide range of environmental stimuli.
Pollastri S, Tattini M
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Stress‐specific metabolic and physiological responses to drought and waterlogging in Allium cepa L. and Allium × cornutum Clementi ex Vis.

Plant Biology, EarlyView.
Drought and waterlogging induce distinct species‐specific metabolic, physiological and transcriptional responses in Allium cepa and Allium × cornutum. Abstract Increasing variability in water availability, caused by changing climatic conditions, is a major constraint for onion production.
Ž. Fredotović, B. Soldo, B. Urlić, K. Radovani, E. Vuko, J. Puizina   +5 more
wiley   +1 more source

The effects of a (poly)phenol‐rich food intervention on markers of exercise‐induced inflammation and oxidative stress: A randomised controlled trial

Experimental Physiology, EarlyView.
Abstract This study examined whether consuming a (poly)phenol‐rich food before strenuous muscle‐damaging exercise can modify post‐exercise markers of inflammation and oxidative stress. Using a double‐blinded, randomised, placebo‐controlled, between‐subjects design, 26 recreationally active males (n = 15) and females (n = 11) consumed higher‐(poly ...
Abrar Al Hebshi, Josh Thorley, Ana Rodriguez‐Mateos, Zicheng Zhang, Lewis J James, Tom Clifford   +5 more
wiley   +1 more source

Metabolomic Mapping of Greek Olive Leaves by Untargeted NMR‐Based Profiling and LC–HRMS Dereplication

Analytical Science Advances, Volume 7, Issue 2, December 2026.
ABSTRACT Olive tree leaves are phytochemically rich yet insufficiently valorised in terms of systematic cultivar‐based characterisation and exploitation, and are an abundant olive industry side‐product. This study represents the first large‐scale metabolome mapping based on 340 leaf extracts from five major Greek cultivars (Amfissis, Koroneiki, Manaki,
Mariacaterina Lianza, Stavros Beteinakis, Vasileios Siderakis, Panagiotis Stathopoulos, Emmanuel Hatzakis, Maria Halabalaki   +5 more
wiley   +1 more source

Non‐Destructive Analysis of Phenolic and Flavonoid Contents in Medicinal Plant Powders Using Hyperspectral Imaging and Variable Selection

Analytical Science Advances, Volume 7, Issue 2, December 2026.
ABSTRACT Phenolic and flavonoid contents in medicinal plants are essential to their growth and development and provide numerous health benefits, yet their quantification using traditional wet chemistry is labor‐intensive and time‐consuming. This study utilized the combination of two benchtop hyperspectral imaging (HSI) systems, namely short‐wave ...
Rahul Joshi, Sushma Kholiya, Himanshu Pandey, Mahipal Singh, Ameeta Tiwari, Jinsu Lim, Ramaraj Sathasivam, Mohammad Akbar Faqeerzada, Sang Un Park, Byoung‐Kwan Cho   +9 more
wiley   +1 more source

Assessment of Phytochemical Compounds and Antioxidant Potential of West Indian Avocado (Persea americana) Peel From Substandard‐Quality Fruits as a Valorisation Strategy

Phytochemicals in Food and Medicine, Volume 1, Issue 4, December 2026.
West Indian avocado peels discarded because of low‐commercial‐quality were evaluated as a source of bioactive compounds. Avocado peels contained high levels of phenolic compounds and showed strong antioxidant capacity. These results support avocado peel valorisation within functional foods, circular and sustainable food systems.
Eduardo Castañeda‐Pérez, Josabet Uuh‐Narváez, Luis Chel‐Guerrero, Arturo Castellanos‐Ruelas, David Betancur Ancona   +4 more
wiley   +1 more source

Phototherapy Strategies for Cancer Treatment: Mechanisms and Emerging Nanomaterials

Aggregate, Volume 7, Issue 10, October 2026.
Phototherapy offers spatiotemporally controlled cancer treatment by converting light into heat, reactive oxygen species, immune activation, and therapeutic gas release. This review summarizes the mechanisms and emerging nanomaterials for photothermal therapy, photodynamic therapy, photoimmunotherapy, and photo‐gas therapy, emphasizing structure ...
Fan Liu, Jun Huang
wiley   +1 more source

Effects of resveratrol and flavonols on cardiovascular function: Physiological mechanisms

, 2010
Resveratrol and flavonols are commonly found together in fruits and vegetables and, therefore, consumed in the diet. These two polyphenols share both vasorelaxant and antioxidant activity and may act together to improve cardiovascular function.
Suwan Yap (20007048), Chengxue Qin (20013744), Owen Woodman (19973751)   +2 more
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