scholarly journals Macro and Microscopic Gastroprotective Effects of Grape Seed Extract on the Gastric Ulcer Experimentally Induced by Alcohol

2020 ◽  
Vol 0 (0) ◽  
pp. 113-123
Author(s):  
Muhammad Algebali ◽  
Esther Menze ◽  
Iriny Ayoub ◽  
Mariane Tadros ◽  
Ahmed Esmat
Keyword(s):  
Gastric Ulcer ◽  
Grape Seed Extract ◽  
Grape Seed ◽  
Seed Extract ◽  
Experimentally Induced

scholarly journals Effects of Grape Seed Extract, Vitamin C, and Vitamin E on Ethanol- and Aspirin-Induced Ulcers

2011 ◽  
Vol 2011 ◽  
pp. 1-6 ◽  
Author(s):  
Vivian Molina Cuevas ◽  
Yazmín Ravelo Calzado ◽  
Yohani Pérez Guerra ◽  
Ambar Oyarzábal Yera ◽  
Sonia Jiménez Despaigne ◽  
...  
Keyword(s):  
Lipid Peroxidation ◽  
Gastric Ulcer ◽  
Vitamin E ◽  
Grape Seed Extract ◽  
Grape Seed ◽  
Positive Control ◽  
Negative Control ◽  
Seed Extract ◽  
Gastric Ulcers ◽  
Control Group

Effects of GSE and vitamins C and E on aspirin- and ethanol-induced gastric ulcer and associated increases of lipid peroxidation in rats were compared. Two experiments were conducted. Rats were randomized into eight groups: a negative control and seven groups that received aspirin or ethanol for ulcer induction: one positive control (vehicle) and six with VC, VE, or GSE (25 and 250 mg/kg). Ulcer indexes and gastric levels of malondialdehyde (MDA) were quantified. VC, VE, and GSE (25 and 250 mg/kg) decreased aspirin, and ethanol-induced ulcers and MDA values compared with positive control group. The magnitude of aspirin ulcer reduction was comparable for all treatments, and MDA decrease with GSE was higher than with VC and tended to be greater, albeit none significantly, than with VE. GSE was more effective than VC and VE for lowering the ethanol ulcers, while the decrease of MDA levels with GSE was greater than with VC, but comparable to that achieved with VE. GSE protected against ethanol-induced gastric ulcers more effectively than VC or VE, while its protection against aspirin ulcers was comparable for all treatments. GSE produced the greatest reductions of gastric MDA in both models.

Grape Seeds Extract as Brain Food: A Review

2017 ◽  
Vol 9 (1) ◽  
Author(s):  
Souad El Gengaihi ◽  
Doha H. Abou Baker
Keyword(s):  
Antioxidant Activities ◽  
Complex Mixture ◽  
Grape Seed Extract ◽  
Grape Seed ◽  
Seed Extract ◽  
Amyloid Peptide ◽  
Grape Seeds ◽  
Potential Benefits ◽  
Reduced Risk

Interest in the biological role of bioactive compounds present in medicinal herbs has increased over the last years. Of particular interest are plants that have an anti-Alzheimer activities. Several plants can be useful for Alzheimer (AD) management. Such as these which have anti-inflammatory activity, acetylcholinesterase (AChE) inhibitory action, antiapoptotic, slow the aggregation of amyloid peptide and antioxidant activities. Grape seed extract (GSE) is a complex mixture of several compounds, mostly represented by polyphenols and flavonoids. Their consumption is safe and is recognized to exert several health benefits. GS flavonoids have been associated with the reduced risk of chronic diseases, we present some findings on the potential benefits of GSE for the treatment of AD.

Grape Seed Extract Complex (FFM-GS) Inhibits Postmenopausal Symptoms: In Vitro and In Vivo S

2019 ◽  
Vol 48 (3) ◽  
pp. 297-305
Author(s):  
Minhee Lee ◽  
Da-Eun Nam ◽  
Soo-Jeung Park ◽  
Dakyung Kim ◽  
Jeong-Moon Yun ◽  
...  
Keyword(s):  
Grape Seed Extract ◽  
Grape Seed ◽  
Seed Extract ◽  
Postmenopausal Symptoms

scholarly journals Comparative Evaluation of Immediate Bond Strength to Bleached Enamel Following Application of Various Antioxidant Solutions

2017 ◽  
Vol 05 (02) ◽  
pp. 084-089
Author(s):  
Alisha Dhingra ◽  
Ashu Gupta ◽  
Anshu Minocha ◽  
Nayantara Sen
Keyword(s):  
Bond Strength ◽  
Shear Bond Strength ◽  
Grape Seed Extract ◽  
Grape Seed ◽  
Seed Extract ◽  
The Other ◽  
Sodium Ascorbate ◽  
Group V ◽  
Group I ◽  
Significant Difference

Abstract Aim: The aim of this study was to compare the reversal of shear bond strength of composite to bleached enamel immediately after bleaching followed by application of various antioxidant solutions. Material and Methods: Seventy central incisors were divided into seven groups. Groups I and II served as unbleached and bleached controls respectively. Groups III, IV, V, VI and VII served as the experimental groups and were subjected to 37.5% hydrogen peroxide bleaching followed by 10 min application of 10% sodium ascorbate, 25% alpha-tocopherol, 6.5% grape seed extract, 5% lycopene and 5% green tea extract respectively. Following composite bonding, shear bond strength was determined and the results were analyzed using ANOVA followed by Post Hoc Multiple Comparisons test. Results: The bond strength values for Group I (positive control) were maximum and significantly different than all the other groups except Grape seed extract group (Group V). When compared to Group II (bleached control), all the groups showed significantly higher bond strength. Significant difference in the bond strength values were seen between Group III (10% sodium ascorbate) and Group V. Also values for Group V were significantly different from Group VI (5% lycopene). All the other values showed insignificantly different results. Conclusion: All the antioxidant solutions improved the shear bond strength values after bleaching but only Grape seed extract application reversed the values to the non bleached levels. Lycopene was least effective. Other antioxidants showed comparable results.

Incorporation of grape seed extract towards wound care product development

3 Biotech ◽  
2021 ◽  
Vol 11 (6) ◽  
Author(s):  
Amita Ajit ◽  
A. G. Vishnu ◽  
Prashanth Varkey
Keyword(s):  
Product Development ◽  
Wound Care ◽  
Grape Seed Extract ◽  
Grape Seed ◽  
Seed Extract ◽  
Care Product
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