scholarly journals Dietary grape seed proanthocyanidins improved growth, immunity, antioxidant, digestive enzymes activities, and intestinal microbiota of juvenile hybrid sturgeon ( Acipenser baeri Brandt ♀ ×  A. schrenckii Brandt ♂)

2021 ◽  
Author(s):  
Guanling Xu ◽  
Wei Xing ◽  
Tieliang Li ◽  
Huanhuan Yu ◽  
Shibo Wei ◽  
...  

2020 ◽  
Vol 18 ◽  
pp. 100456
Author(s):  
Xiaoli Huang ◽  
Liang Zhong ◽  
Wei Fan ◽  
Yang Feng ◽  
Guanqing Xiong ◽  
...  


Oncotarget ◽  
2016 ◽  
Vol 7 (49) ◽  
pp. 80313-80326 ◽  
Author(s):  
Meng Han ◽  
Peixia Song ◽  
Chang Huang ◽  
Arash Rezaei ◽  
Shabnam Farrar ◽  
...  




2019 ◽  
Vol 18 (4) ◽  
pp. 334-341 ◽  
Author(s):  
Kun Fu ◽  
Liqiang Chen ◽  
Lifeng Miao ◽  
Yan Guo ◽  
Wei Zhang ◽  
...  

Background/Objective: Grape seed proanthocyanidins (GSPs) are a group of polyphenolic bioflavonoids, which possess a variety of biological functions and pharmacological properties. We studied the neuroprotective effects of GSP against oxygen-glucose deprivation/reoxygenation (OGD/R) injury and the potential mechanisms in mouse neuroblastoma N2a cells. Methods: OGD/R was conducted in N2a cells. Cell viability was evaluated by CCK-8 and LDH release assay. Apoptosis was assessed by TUNEL staining and flow cytometry. Protein levels of cleaved caspase-3, Bax and Bcl-2 were detected by Western blotting. CHOP, GRP78 and caspase-12 mRNA levels were assessed by real-time PCR. JC-1 dying was used to detect mitochondrial membrane potential. ROS levels, activities of endogenous antioxidant enzymes and ATP production were examined to evaluate mitochondrial function. Results: GSP increased cell viability after OGD/R injury in a dose-dependent manner. Furthermore, GSP inhibited cell apoptosis, reduced the mRNA levels of CHOP, GRP78 and caspase-12 (ER stressassociated genes), restored mitochondrial membrane potential and ATP generation, improved activities of endogenous anti-oxidant ability (T-AOC, GXH-Px, and SOD), and decreased ROS level. Conclusion: Our findings suggest that GSP can protect N2a cells from OGD/R insult. The mechanism of anti-apoptotic effects of GSP may involve attenuating ER stress and mitochondrial dysfunction.



2020 ◽  
Vol 51 (4) ◽  
pp. 1689-1699
Author(s):  
Sedigheh Babaei ◽  
Abdolmohammad Abedian-Kenari ◽  
Mahmood Naseri ◽  
Mohammad Ali Yazdani-Sadati ◽  
Isidoro Metón




2012 ◽  
Vol 56 (11) ◽  
pp. 1636-1646 ◽  
Author(s):  
Laura Baselga-Escudero ◽  
Cinta Bladé ◽  
Aleix Ribas-Latre ◽  
Ester Casanova ◽  
M. Josepa Salvadó ◽  
...  


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