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高脂饮食诱导的高脂血症雌性大鼠水果提取物的植物化学物质分析及其对血脂和血液学参数的影响

Phytochemicals profiling of fruit extract and its effect on serum lipids and hematological parameters in high-fat diet-induced hyperlipidemic female rats.

作者信息

Tariq Maryam, Ahmad Nazir, Nisa Mahr Un, Rahim Muhammad Abdul, Zongo Eliasse

机构信息

Department of Nutritional Sciences Government College University Faisalabad Faisalabad Pakistan.

Department of Food Science, Faculty of Life Sciences Government College University Faisalabad Pakistan.

出版信息

Food Sci Nutr. 2024 May 21;12(8):5776-5784. doi: 10.1002/fsn3.4229. eCollection 2024 Aug.

Abstract

() has shown strong anti-inflammatory, hepatoprotective, antitussive, antibacterial, and antifungal properties and is being used for healing wounds and gastrointestinal illness. This study was planned to obtain fruit extract from using ultrasonic-assisted extraction (UAE) technique and evaluated for phytochemical contents, anti-hyperlipidemia, and hematological parameters. The results showed that total phenolic (TPC), total flavonoids (TFC), condensed tannin (CT), and saponins were 13.07 mg GAE/g, 5.24 mg QE/g, 4.01 mg/g, and 27.55%, respectively, in the extract. Proximate composition of the extract showed 2.48%, moisture, 1.25% fat, 2.80% ash, 4.59% fiber, 11.93% protein, and 76.95% NFE. The 2, 2-diphenyl-1-picrylhydrazyl (DPPH) and ferric reducing antioxidant power assay (FRAP) activity was 63.30 μg/mL and 15.02 nmol/g, respectively. High-fat diet (HFD)-induced hyperlipidemic rats were orally administrated with 0.5 and 1.0 g of extract/kg body weight (bw) daily. The reduction of total cholesterol (TC: 90.83 ± 8.86 mg/dL), triglycerides (TG; 74.16 ± 9.10 mg/dL), and low-density lipoproteins (LDL; 74.83 ± 4.66 mg/dL) and increase of high-density lipoproteins (HDL; 41.83 ± 8.4 mg/dL) was observed. Significant changes in red blood cells (RBCs; 8.03 ± 0.6710/μL), mean corpuscular hemoglobin concentration (MCHC; 35.02 ± 1.78 g/dL), mean corpuscular hemoglobin (MCH; 18.00 ± 0.26 pg), and mean corpuscular volume (MCV; 55.36 ± 4.01 fL) at 1.0 g extract intake was observed. Extract administration also improved significantly liver enzymes, body weight, and liver morphology. Therefore, extract can be effectively used as a therapeutic agent to improve serum biochemistry and hematological values.

摘要

()已显示出强大的抗炎、保肝、止咳、抗菌和抗真菌特性,并且正被用于伤口愈合和胃肠道疾病的治疗。本研究计划采用超声辅助提取(UAE)技术从()中获取果实提取物,并对其植物化学成分、抗高血脂作用和血液学参数进行评估。结果表明,提取物中的总酚(TPC)、总黄酮(TFC)、缩合单宁(CT)和皂苷含量分别为13.07毫克没食子酸当量/克、5.24毫克芦丁当量/克、4.01毫克/克和27.55%。提取物的近似成分显示,水分含量为2.48%,脂肪含量为1.25%,灰分含量为2.80%,纤维含量为4.59%,蛋白质含量为11.93%,无氮浸出物含量为76.95%。2,2-二苯基-1-苦基肼(DPPH)和铁还原抗氧化能力测定(FRAP)活性分别为63.30微克/毫升和15.02纳摩尔/克。对高脂饮食(HFD)诱导的高血脂大鼠每天口服给予0.5和1.0克提取物/千克体重(bw)。观察到总胆固醇(TC:90.83±8.86毫克/分升)、甘油三酯(TG;74.16±9.10毫克/分升)和低密度脂蛋白(LDL;74.83±4.66毫克/分升)降低,高密度脂蛋白(HDL;41.83±8.4毫克/分升)升高。在摄入1.0克提取物时,观察到红细胞(RBCs;8.03±0.67×10⁶/微升)、平均红细胞血红蛋白浓度(MCHC;35.02±1.78克/分升)、平均红细胞血红蛋白(MCH;18.00±0.26皮克)和平均红细胞体积(MCV;55.36±4.01飞升)有显著变化。提取物给药还显著改善了肝脏酶、体重和肝脏形态。因此,()提取物可有效用作治疗剂,以改善血清生化和血液学指标。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f3b4/11317677/748827315f32/FSN3-12-5776-g001.jpg

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