scholarly journals Passiflora edulis seed oil from west Cameroon: Chemical characterization and assessment of its hypolipidemic effect in high‐fat diet–induced rats

2019 ◽  
Vol 7 (11) ◽  
pp. 3751-3758
Author(s):  
Prosper Ngakou Takam ◽  
Fabrice Tonfack Djikeng ◽  
Dieudonné Kuate ◽  
Anne Pascale Nouemsi Kengne ◽  
Hermine Doungué Tsafack ◽  
...  
2015 ◽  
Vol 44 (8) ◽  
pp. 1105-1113
Author(s):  
Hyelin Jeon ◽  
Sungmin Kwak ◽  
Su-Jin Oh ◽  
Hyun Soo Nam ◽  
Doo Won Han ◽  
...  

2016 ◽  
Vol 60 (11) ◽  
pp. 2493-2504 ◽  
Author(s):  
Lorraine S. Oliveira ◽  
Luana L. Souza ◽  
Aline F. P. Souza ◽  
Aline Cordeiro ◽  
George E. G. Kluck ◽  
...  

2018 ◽  
Vol 19 (12) ◽  
pp. 4023 ◽  
Author(s):  
Pengpeng Hua ◽  
Zhiying Yu ◽  
Yu Xiong ◽  
Bin Liu ◽  
Lina Zhao

Lipid metabolism disorder (LMD) is a public health issue. Spirulina platensis is a widely used natural weight-reducing agent and Spirulina platensis is a kind of protein source. In the present study, we aimed to evaluate the effect of Spirulina platensis protease hydrolyzate (SPPH) on the lipid metabolism and gut microbiota in high-fat diet (HFD)-fed rats. Our study showed that SPPH decreased the levels of triglyceride (TG), total cholesterol (TC), low-density-lipoprotein cholesterol (LDL-c), alanine transaminase (ALT), and aspartate transaminase (AST), but increased the level of high-density-lipoprotein cholesterol (HDL-c) in serum and liver. Moreover, SPPH had a hypolipidemic effect as indicated by the down-regulation of sterol regulatory element-binding transcription factor-1c (SREBP-1c), acetyl CoA carboxylase (ACC), SREBP-1c, and peroxisome proliferator-activated receptor-γ (PPARγ) and the up-regulation of adenosine 5’-monophosphate (AMP)-activated protein kinase (AMPK) and peroxisome proliferator-activated receptorα (PPARα) at the mRNA level in liver. SPPH treatment enriched the abundance of beneficial bacteria. In conclusion, our study showed that SPPH might be produce glucose metabolic benefits in rats with diet-induced LMD. The mechanisms underlying the beneficial effects of SPPH on the metabolism remain to be further investigated. Collectively, the above-mentioned findings illustrate that Spirulina platensis peptides have the potential to ameliorate lipid metabolic disorders, and our data provides evidence that SPPH might be used as an adjuvant therapy and functional food in obese and diabetic individuals.


2018 ◽  
Vol 7 (4) ◽  
pp. 252-259 ◽  
Author(s):  
Ayman Mohammed El-Anany ◽  
Rehab Farouk M. Ali

2020 ◽  
Vol 122 (4) ◽  
pp. 1900158
Author(s):  
Xiaojing Li ◽  
Yingbin Shen ◽  
Jianhong Zhu ◽  
Junyong Xiao ◽  
Renhuai Cong ◽  
...  

Molecules ◽  
2019 ◽  
Vol 24 (5) ◽  
pp. 980 ◽  
Author(s):  
Yu-Tang Tung ◽  
Yi-Ju Hsu ◽  
Yi-Wen Chien ◽  
Chi-Chang Huang ◽  
Wen-Ching Huang ◽  
...  

Menopause is associated with changes in body composition (a decline in lean body mass and an increase in total fat mass), leading to an increased risk of metabolic syndrome, nonalcoholic fatty liver disease, and heart disease. A healthy diet to control body weight is an effective strategy for preventing and treating menopause-related metabolic syndromes. In the present study, we investigated the effect of long-term feeding of edible oils (soybean oil (SO), tea seed oil (TO), and lard oil (LO)) on female ovariectomized (OVX) mice. SO, TO, and LO comprise mainly polyunsaturated fatty acids (PUFA), monounsaturated fatty acids (MUFA), and saturated fatty acids (SFA), respectively. However, there have been quite limited studies to investigate the effects of different fatty acids (PUFA, MUFA, and SFA) on physiological adaption and metabolic homeostasis in a menopausal population. In this study, 7-week-old female Institute of Cancer Research (ICR) mice underwent either bilateral laparotomy (sham group, n = 8) or bilateral oophorectomy (OVX groups, n = 24). The OVX mice given a high-fat diet (HFD) were randomly divided into three groups: OVX+SO, OVX+TO, and OVX+LO. An HFD rich in SO, TO, or LO was given to the OVX mice for 12 weeks. Our findings revealed that the body weight and relative tissues of UFP (uterus fatty peripheral) and total fat (TF) were significantly decreased in the OVX+TO group compared with those in the OVX+SO and OVX+LO groups. However, no significant difference in body weight or in the relative tissues of UFP and TF was noted among the OVX+SO and OVX+LO groups. Furthermore, mice given an HFD rich in TO exhibited significantly decreased accumulation of liver lipid droplets and adipocyte sizes of UFP and brown adipose tissue (BAT) compared with those given an HFD rich in SO or LO. Moreover, replacing SO or LO with TO significantly increased oral glucose tolerance. Additionally, TO improved endurance performance and exhibited antifatigue activity by lowering ammonia, blood urea nitrogen, and creatine kinase levels. Thus, tea seed oil (TO) rich in MUFA could prevent obesity, reduce physical fatigue, and improve exercise performance compared with either SO (PUFA)- or LO(SFA)-rich diets in this HFD-induced obese OVX mice model.


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