Results 81 to 90 of about 17,060 (241)

Neuroprotective Properties of Litchi chinensis and Its Phytochemicals in Preclinical Models of Alzheimer's Disease

open access: yesBrain and Behavior, Volume 16, Issue 5, May 2026.
ABSTRACT Purpose Alzheimer's disease (AD) is a progressive neurodegenerative disorder involving amyloid‐β deposition, tau hyperphosphorylation, oxidative stress, and neuroinflammation. This review systematically evaluates the neuroprotective effects of Litchi chinensis and its phytochemicals against AD, focusing on modulation of Aβ accumulation, tau ...
Emon Mia   +11 more
wiley   +1 more source

Processing and storage effects on the polyphenolic content and antioxidant capacity of conventional and sugar-free blueberry jams [PDF]

open access: yes, 2009
Fresh blueberries have received much attention due to their positive role in human health and disease prevention. The abundance of polyphenolics, namely anthocyanins and procyanidins, is thought to play an important role in health promotion.
Brownmiller, Cindi   +2 more
core   +2 more sources

Cedrela fissilis Vell. Inner Bark: LC–MS/MS‐Based Chemical Profiling and Toxicological Effects

open access: yesChemistry &Biodiversity, Volume 23, Issue 5, May 2026.
ABSTRACT Investigating the mechanistic toxicity of plant extracts is essential for safety assessment. The predictive toxicological effects of Cedrela fissilis were evaluated, and LC–MS/MS‐based chemical profiling was performed. The hydroethanolic extract (HeECf) and ethyl acetate (EA) fraction were assessed in multimodel systems with different levels ...
Thainá Pereira da Silva Cabral   +10 more
wiley   +1 more source

The Inhibition of Pancreatic α-Amylase by Monomeric, Dimeric and Trimeric Procyanidins Is Dependent upon the Structural Characteristics of Inhibitors and Substrates

open access: yesApplied Biosciences
Procyanidins are oligomeric flavonoids with several bioactive properties. Their antidiabetic potential is related to their capacity to inhibit enzymes responsible for the absorption of dietary carbohydrates, such as pancreatic α-amylase.
Jocelin Violeta Aguilar-López   +4 more
doaj   +1 more source

Polyphenolic extract of lotus root (edible rhizome of Nelumbo nucifera) alleviates hepatic steatosis in obese diabetic db/db mice [PDF]

open access: yes, 2011
Background Nonalcoholic fatty liver disease (NAFLD) is emerging as the most common liver disease of industrialized countries. Thus, discovering food components that can ameliorate NAFLD is of interest.
Yumi Tsuruta   +6 more
core   +1 more source

Virtual Screening of Traditional Chinese Medicine Natural Product Inhibitors Targeting AQP1 for Bladder Cancer

open access: yesCancer Reports, Volume 9, Issue 5, May 2026.
ABSTRACT Background Bladder cancer (BCa) is the most common and representative type of adult urinary tract urothelial cancer, characterized by high incidence and mortality rates. It has become a major disease threatening public health, highlighting the urgent need for the development of comprehensive treatment strategies, including traditional Chinese ...
Di Liu, Qing‐Yu Zhang
wiley   +1 more source

Preparative Separation of Procyanidins from Cocoa Polyphenolic Extract: Comparative Study of Different Fractionation Techniques

open access: yesMolecules, 2020
To provide further insight into the antioxidant potential of procyanidins (PCs) from cocoa beans, PC extract was fractionated by several methodologies, including solid phase extraction, Sephadex LH-20 gel permeation, and preparative HPLC using C18 and ...
Said Toro-Uribe   +4 more
doaj   +1 more source

Multivariate analysis of sensory data of Vitis vinifera L. cv. Graciano during ripening. Correlation with the phenolic composition of the grape skins [PDF]

open access: yes, 2011
The aim of this work was to evaluate sensory changes in grape skins during ripening and to obtain a correlation with their phenolic composition.
Escribano Bailón, María Teresa   +3 more
core   +3 more sources

Co‐Encapsulation of Probiotics With Multiple Bioactives: Stability and Viability of Probiotics

open access: yesFood Frontiers, Volume 7, Issue 3, May 2026.
ABSTRACT The global demand for functional food containing probiotics is rapidly increasing due to their well‐documented health benefits. However, maintaining the stability and viability of probiotics during processing, storage, and gastrointestinal transit (GIT) remains a persistent challenge.
Poorni Sandupama, Wee Sim Choo
wiley   +1 more source

EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA); Scientific Opinion on the substantiation of a health claim related to cocoa flavanols and maintenance of normal endothelium-dependent vasodilation pursuant to Article 13(5) of Regulation (EC) No 1924/2006 [PDF]

open access: yes, 2012
<p>Following an application from Nutrilinks Sarl, submitted for authorisation of a claim pursuant to Article 13(5) of Regulation (EC) No 1924/2006 via the Competent Authority of Belgium, the Panel on Dietetic Products, Nutrition and Allergies (NDA)
Balzer   +21 more
core   +4 more sources

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