Sodium butyrate recovers high-fat diet-fed female Wistar rats from glucose dysmetabolism and uric acid-associated cardiac tissue damage

2019 ◽  
Vol 392 (11) ◽  
pp. 1411-1419 ◽  
Author(s):  
Caroline Badejogbin ◽  
Damilare E. Areola ◽  
Kehinde S. Olaniyi ◽  
Oluwaseun A. Adeyanju ◽  
Isaac O. Adeosun
2021 ◽  
Vol 133 ◽  
pp. 110994
Author(s):  
Oluwaseun A. Adeyanju ◽  
Olabimpe C. Badejogbin ◽  
Damilare E. Areola ◽  
Kehinde S. Olaniyi ◽  
Chinaza Dibia ◽  
...  

2019 ◽  
Vol 10 (7) ◽  
pp. 4036-4045 ◽  
Author(s):  
Bárbara Pereira da Silva ◽  
Renata Celi Lopes Toledo ◽  
Marcella Duarte Villas Mishima ◽  
Maria Eliza de Castro Moreira ◽  
Christiane Mileib Vasconcelos ◽  
...  

The study investigated the influence of chia consumption on inflammation, oxidative stress, and lipid profiles in female ovariectomized rats fed a high-fat diet.


2018 ◽  
Vol 29 (2) ◽  
pp. 175-184 ◽  
Author(s):  
P. Rajaa Muthu ◽  
Zachariah Bobby ◽  
P. Sankar ◽  
V. Vickneshwaran ◽  
Sajini Elizabeth Jacob

AbstractBackground:We investigated the protective effects of amla (Emblica officinalis) on the pathogenesis of oxidative stress (OS) and inflammatory response in hypothyroid rats fed with a high-fat diet (HFD) as an experimental model of hypothyroidism (HT) with obesity.Methods:A total of 80 female wistar rats (5-months-old) were divided into eight different groups. Propylthiouracil (PTU) and HFD were used to induce the experimental HT and obesity, respectively. The euthyroid and hypothyroid rats were fed either normal chow or HFD with and without amla extract (AE, 100 mg/kg bw/day) for 6 weeks. The blood and tissues, liver and kidney OS and inflammatory parameters were studied using appropriate biochemical and molecular techniques.Results:PTU and HFD per se caused OS and inflammatory response as evidenced by increased plasma MDA, TNF-α, CRP and GPx in association with decreased levels of TAS and reduced glutathione (GSH). The proteomic analysis revealed that the expressions of pERK, pP38, TNF-α, IL6, COX2 and NOX-4 were up-regulated in the liver and kidney of these rats. In addition, all these metabolic derangements were further augmented when HT was followed by the addition of HFD. This suggested that there was a synergism between HT and the intake of HFD on the development of OS and inflammatory response.Conclusions:The treatment with amla fruit extract significantly restored the redox imbalance and inflammatory signaling and ameliorated OS and inflammatory response, suggesting the use of this natural compound as an alternative remedy or adjuvant for the management of metabolic complications concomitant with HT.


2018 ◽  
Vol 32 (S1) ◽  
Author(s):  
BLESSING MINAOPUNYE ONYEGEME‐OKERENTA ◽  
PHILIP OSEIKHUENMHEN OGBOYE ◽  
COMFORT CHINAZO MONAGO‐IGHORODJE ◽  
IFEOMA NWAMAKA MONAGO

2013 ◽  
Vol 53 (3) ◽  
pp. 831-842 ◽  
Author(s):  
Alexey A. Tinkov ◽  
Olga N. Nemereshina ◽  
Elizaveta V. Popova ◽  
Valentina S. Polyakova ◽  
Viktor A. Gritsenko ◽  
...  

2021 ◽  
Vol In Press (In Press) ◽  
Author(s):  
Maryam Davaran ◽  
Ahmad Abdi ◽  
Javad Mehrabani ◽  
Asieh Abbassi Daloii

Background: Oxidative stress harms cells and impairs the balance between oxidative and antioxidative factors. Exercise and capsaicin have anti-inflammatory and antioxidant effects, as well as some benefits on the cardiovascular system. Objectives: The aim of the present study was to examine the effect of aerobic training with capsaicin on heart changes oxidative stress in rats fed a high-fat diet (HFD). Methods: In this experimental study, 40 male Wistar rats were fed a normal diet (ND, n = 8) or HFD (n = 32) for 8 weeks. After eight weeks, all rats were divided into five groups: ND, HFD, high-fat diet-training (HFDT), high-fat diet-capsaicin (HFDCap), high-fat diet-training-capsaicin (HFDTCap). Training groups performed a progressive aerobic running program (at 15 - 25 m/min, 30 - 60 min/day, and 5 days/week) on a motor-driven treadmill for eight weeks. Capsaicin (4 mg/kg/day) was administered orally, by gavage, once a day. Results: The results showed significant increase in cardiac SOD, GPx and CAT levels in HFDT (P < 0.001), HFDCap (P < 0.001) and HFDTCap (P < 0.001) groups. Also, a significant increase in the amount of this index was observed in the HFDTCap compared to the HFDT and HFDCap groups (P < 0.05). The level of malondialdehyde (MDA) in all experimental groups was significantly lower than the HFD group (P < 0.001). Conclusions: Exercise and capsaicin improve HFD-induced oxidative stress. Therefore, exercise and capsaicin can be used as an appropriate alternative treatment for obesity and its associated inflammatory and oxidative effects.


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