با همکاری انجمن علمی گیاهان دارویی ایران

اثر هشت‌هفته‌ای مصرف خوراکی شربت فران‌زر (فرمولاسیون ترکیبی زعفران) بر پروفایل لیپوپروتئین و شاخص‌های التهابی در بزرگسالان مبتلا به چاقی: یک مطالعه پیش–پس آزمون

نوع مقاله : مقاله علمی پژوهشی

نویسندگان

1 استادیار، گروه زیست شناسی، دانشگاه پیام نور، تهران، ایران.

2 کارشناس ارشد، گروه زیست شناسی، دانشگاه پیام نور، تهران، ایران.

چکیده
چاقی به‌عنوان یک اختلال متابولیک پیچیده با شیوع بالا، با افزایش خطر بیماری‌های قلبیعروقی، دیس‌لیپیدمی آتروژنیک و التهاب مزمن سیستمیک همراه است. التهاب مزمن در بافت چربی با افزایش سیتوکین‌های پیش‌التهابی مانند TNF-a و IL-6، مقاومت به انسولین و اختلال عملکرد اندوتلیال را تشدید می‌کند. شناسایی مداخلات تغذیه‌ای یا دارویی که بتوانند همزمان پروفایل لیپیدی و التهاب را تعدیل کنند، از اهمیت بالینی بالایی برخوردار است. این مطالعه با هدف بررسی اثر مکمل‌دهی روزانه با شربت فران‌زر (زعفران مرکب) بر پروفایل لیپیدی و شاخص التهابی ESR در افراد مبتلا به چاقی طراحی شد. در این کارآزمایی مداخله‌ای، 5۶ فرد چاق (BMI≥30) به‌مدت هشت هفته، روزانه ۱۰ میلی‌لیتر شربت فران‌زر مصرف کردند. نمونه‌های خون در ابتدا و پایان مطالعه جمع‌آوری و سطوح کلسترولتام، تری‌گلیسیرید، LDL، HDL و شاخص ESR اندازه‌گیری شد. شربت مورد استفاده ترکیبی از عصاره زعفران (Crocus sativus L.)، حاوی کروسین، کروستین و سافرانال، و شیره انگور (Vitis vinifera L.) غنی از فلاونوئیدها و آنتوسیانین‌ها بود. نتایج نشان داد پس از هشت هفته مصرف شربت، سطوح کلسترول‌تام، تری‌گلیسیرید و LDL به‌طور معناداری کاهش یافت و HDL افزایش قابل توجهی داشت. همچنین شاخص ESR به میزان معنی‌داری کاهش پیدا کرد. این یافته‌ها مؤید اثر هم‌افزایی ترکیبات زیست‌فعال زعفران و شیره انگور در بهبود وضعیت لیپیدی و کاهش التهاب سیستمیک است. شربت فران‌زر (زعفران مرکب) می‌تواند به‌عنوان یک مکمل طبیعی و ایمن برای بهبود پروفایل لیپیدی و تعدیل التهاب در افراد مبتلا به چاقی پیشنهاد شود. انجام مطالعات آینده به‌صورت کارآزمایی‌های تصادفی‌شده و کنترل‌شده برای تأیید بیشتر این نتایج توصیه می‌شود.

کلیدواژه‌ها

موضوعات

عنوان مقاله English

The Eight-Week Effect of Oral Administration of Fran-Zar Syrup ( a Saffron-Based Formulation) on Lipoprotein Profile and Inflammatory Markers in Adults with Obesity: A Pre–Post Study

نویسندگان English

Somayeh Farahmand 1
Shahram Ahmadi 1
Zahra Al-Dawoodi 2
1 Assistant Prof., Department of Biology, Payame Noor University (PNU), Tehran, Iran
2 MSc. Department of Biology, Payame Noor University (PNU), Tehran, Iran
چکیده English

Obesity, as a complex metabolic disorder with a high prevalence, is associated with increased risk of cardiovascular diseases, atherogenic dyslipidemia, and chronic systemic inflammation. Chronic inflammation in adipose tissue, through elevated pro-inflammatory cytokines such as TNF-α and IL-6, exacerbates insulin resistance and endothelial dysfunction. Identifying nutritional or pharmacological interventions capable of simultaneously modulating lipid profile and inflammation is of significant clinical importance. This study aimed to evaluate the effect of daily supplementation with Fran-Zar syrup (compound saffron formulation) on lipid profile and the inflammatory marker ESR in individuals with obesity. In this interventional trial, 56 obese participants (BMI ≥ 30) received 10 mL of Fran-Zar syrup daily for eight weeks. Blood samples were collected at baseline and after the intervention to measure total cholesterol, triglycerides, LDL, HDL, and ESR. The syrup consisted of saffron (Crocus sativus L). extract, rich in crocin, crocetin, and safranal, combined with grape syrup (Vitis vinifera L), a natural source of flavonoids and anthocyanins. Results showed that after eight weeks, levels of total cholesterol, triglycerides, and LDL were significantly reduced, while HDL increased significantly. Moreover, ESR levels declined markedly. These findings indicate a synergistic effect of bioactive compounds in saffron and grape syrup on improving lipid status and reducing systemic inflammation. Fran-Zar syrup (compound saffron formulation) may serve as a natural and safe supplement to improve lipid profile and modulate inflammation in individuals with obesity. Further randomized controlled trials are warranted to confirm these results.

کلیدواژه‌ها English

Anthocyanins
Crocin
Erythrocyte sedimentation rate
Flavonoids
Oxidative stress
Systemic inflammation
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