ArticleJournal of medicine and life2023
Evaluation of anti-atherosclerotic effects of Sitagliptin via modulation of the mTOR pathway in male rabbits.
Article in Journal of medicine and life, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed, 1 citations in OpenAlex.
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Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Atherosclerosis is a common and serious vascular disease that underlies many cardiovascular and cerebrovascular illnesses, including heart attack and stroke. Atherosclerosis-related illnesses have increased in prevalence and now pose a substantial burden on individuals and society. Autophagy (AP) is a process in which cytoplasmic components are engulfed by a double-membrane structure, such as defective organelles and aged, damaged, and flawed proteins. Autophagy is essential for maintaining a proper cellular equilibrium and plays a vital homeostatic role in physiological settings by liberating nutrients from macromolecules and removing undesirable cellular components. This study aimed to investigate the effect of Sitagliptin on the progression of atherosclerosis. Twenty-one male New Zealand White rabbits weighing 2-2.5 kg each were split into three groups: normal control, atherogenic control, and Sitagliptin-treated. The following parameters: serum triglycerides (TG), total cholesterol (TC), LDL, and a tissue autophagy marker (p62) using ELISA, aortic mRNA expression of mTORC1 marker using Real-Time Quantitative PCR(RT-qPCR), and histological inspection of the aorta were assessed. The mRNA expression of mTORC1 and the lipid profile of aortic tissue are considerably elevated in atherogenic diet-fed animals. Histopathological analysis confirmed the presence of a substantial atherosclerotic lesion in the animals fed an atherogenic diet. However, compared to an atherogenic control group, Sitagliptin dramatically reduced lipid profile, P62 aortic level, and mRNA expression of mTORC1. Sitagliptin medication slowed the development of atherosclerosis via increasing autophagy through suppression of the mTORC1 signaling pathway.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.