Results 51 to 60 of about 164,522 (338)

Extraction of anthocyanins and total phenolic compounds from açai (euterpe oleracea mart.) using an experimental design methodology. part 1: Pressurized liquid extraction [PDF]

open access: yes, 2020
Currently, açai is one of the most important fruits present in the world. Several studies have demonstrated its high content in phenolic compounds and anthocyanins.
Aliaño González, María José   +7 more
core   +1 more source

GRAPE’S LEATHER AND SEED EXTRACT (VITIS VINIFERA) IMPROVING THE FUNCTION OF WISTAR RATS’ MOTOR (RATTUS NORVEGICUS) ISCHEMIC STROKE MODEL

open access: yesMalang Neurology Journal, 2017
Background. Grape peel and seed extract (Vitis vinifera), that has resveratrol, is one of many antioxidants that can pass through blood brain barrier and can induce release neurotrophic factor that contribute in ERK 1/2 pathway mechanism in post stroke.
M. Rasjad Indra, Zanella Yolanda Lie
doaj   +1 more source

Effects of Polyphenols on Oxidative Stress-Mediated Injury in Cardiomyocytes [PDF]

open access: yes, 2017
Cardiovascular diseases are the main cause of mortality and morbidity in the world. Hypertension, ischemia/reperfusion, diabetes and anti-cancer drugs contribute to heart failure through oxidative and nitrosative stresses which cause cardiomyocytes ...
Bei, Roberto   +10 more
core   +6 more sources

Dual Anticoagulant/Antiplatelet Activity of Polyphenolic Grape Seeds Extract [PDF]

open access: yesNutrients, 2019
Because of the side-effects of commonly used anti-platelet and anticoagulant drugs, investigations into plant substances with similar activities are very common. Based on our own studies in recent years, we estimate that it is possible to use natural compounds to both inhibit coagulation pathway enzymes and to reduce blood platelets’ activation.
Michal Bijak   +4 more
openaire   +2 more sources

Multifunctional Bio‐Based Packaging for Perishable Foods: Structural Design, Scalable Fabrication, and Versatile Applications

open access: yesAdvanced Materials, EarlyView.
An overview of design principles and scalable fabrication strategies for multifunctional bio‐based packaging. Radiative cooling films, modified‐atmosphere films/membranes, active antimicrobial/antioxidant platforms, intelligent optical/electrochemical labels, and superhydrophobic surfaces are co‐engineered from material chemistry to mesoscale structure
Lei Zhang   +6 more
wiley   +1 more source

Effects of ferulic acid and grape seed extract treatment on black spot of whiteleg shrimp (Litopenaeus vannamei) during freezing period [PDF]

open access: yes, 2016
Aims and literature review: Effects of ferulic acid and grape seed extract for preventing black spots forming in whiteleg shrimps and its replacement rather than by synthetic compounds.
Khanipoor, A.A.   +2 more
core  

Two highly divergent alcohol dehydrogenases of melon exhibit fruit ripening-specific expression and distinct biochemical characteristics [PDF]

open access: yes, 2006
Alcohol dehydrogenases (ADH) participate in the biosynthetic pathway of aroma volatiles in fruit by interconverting aldehydes to alcohols and providing substrates for the formation of esters.
A-RS Chen   +47 more
core   +2 more sources

Exploring the Potential of Zero‐Dimensional Carbon Nanomaterials in Photoluminescent, Electrochemiluminescent and Electrochemical Sensors

open access: yesAdvanced Materials Interfaces, EarlyView.
Zero‐dimensional carbon nanomaterials are presented as multifunctional platforms linking structure, property, and sensing performance. Surface engineering and heteroatom doping modulate electron‐transfer and luminescent behavior, enabling electrochemical, photoluminescent, and electrochemiluminescent detection. Fundamental design principles, analytical
Gustavo Martins   +8 more
wiley   +1 more source

Effects Of Topical Petroleum Ether and Ethyl Acetate Fractions from Grape Seed Extract on Imiquimod-Induced Psoriasis Like Skin Inflammation in Mice

open access: yesAl-Mustansiriyah Journal of Pharmaceutical Sciences
Background: Grape seed is a natural herb with many suggested pharmacological effects related to many biologically active compounds in its extract and fractions. Grape seed pharmacological effect is investigated in mice psoriasis like model. Methods: A
Mohammed Fareed, Ayah F. Al-Qrimli
doaj   +1 more source

Evaluation of Aglianico grape skin and seed polyphenols astringency by SDS-PAGE electrophoresis of salivary proteins after the binding reaction [PDF]

open access: yes, 2006
SDS–PAGE electrophoresis and densitometry analysis were carried out to evaluate the reactivity of Aglianico red grape skin and seed polyphenols with human salivary proteins in order to find a method able to assess their astringency.
GAMBUTI, Angelita   +3 more
core  

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