Subtopic Deep Dive

Sesamin Lipid Metabolism Effects
Research Guide

What is Sesamin Lipid Metabolism Effects?

Sesamin lipid metabolism effects refer to the hypolipidemic actions of sesamin, a sesame lignan, in reducing cholesterol and triglycerides through mechanisms like PPAR activation and SREBP inhibition observed in animal and human studies.

Sesamin lowers plasma and liver cholesterol levels in rats as shown by Kamal‐Eldin et al. (2000) with 166 citations. Peterson et al. (2010) reviewed lignans including sesamin for cardiovascular risk reduction across five intervention studies (357 citations). Yokota et al. (2007) confirmed sesamin's cholesterol-lowering properties alongside other effects (149 citations).

Curated Papers

Key Challenges

Why It Matters

Sesamin supplementation reduces cardiovascular disease risk by lowering lipids, supporting sesame as a dietary intervention (Peterson et al., 2010). Rat studies demonstrate sesamin decreases plasma cholesterol and alters fatty acid profiles compared to controls (Kamal‐Eldin et al., 2000). Human trials explore sesamin's potential in hypertension management with lipid benefits (Miyawaki et al., 2009). These effects position sesame lignans in functional foods for metabolic health.

Key Research Challenges

Dose-response variability

Optimal sesamin doses for lipid reduction differ across species and diets, complicating translation from rats to humans (Kamal‐Eldin et al., 2000). Intervention studies show inconsistent cholesterol drops (Peterson et al., 2010). Human data remains limited to small trials (Miyawaki et al., 2009).

Mechanistic pathway gaps

Sesamin's exact interactions with PPAR and SREBP need molecular confirmation beyond phenotypic effects (Yokota et al., 2007). Fatty acid changes occur but specific enzyme targets unclear (Kamal‐Eldin et al., 2000). Lignan metabolism influences bioavailability variably (Peterson et al., 2010).

Dietary interaction effects

Sesamin's lipid effects vary with high-fat diets, requiring interaction studies (Kamal‐Eldin et al., 2000). Epidemiological links to cardiovascular outcomes need larger cohorts (Peterson et al., 2010). Sesame oil components may confound isolated sesamin benefits (Anilakumar et al., 2010).

Essential Papers

Dietary lignans: physiology and potential for cardiovascular disease risk reduction

Julia Peterson, Johanna Dwyer, Herman Adlercreutz et al. · 2010 · Nutrition Reviews · 357 citations

The present review of the literature on lignan physiology and lignan intervention and epidemiological studies was conducted to determine if lignans decrease the risks of cardiovascular disease in W...

Genome sequencing of the high oil crop sesame provides insight into oil biosynthesis

Linhai Wang, Yu Sheng, Chaobo Tong et al. · 2014 · Genome biology · 331 citations

Nutritional, Medicinal and Industrial Uses of Sesame (Sesamum indicum L.) Seeds - An Overview

K. R. Anilakumar, Ajay Pal, Farhath Khanum et al. · 2010 · University of Zagreb University Computing Centre (SRCE) · 279 citations

Sesame (Sesamum indicum L.) seeds have been grown in tropical regions throughout the world since prehistoric times. Sesame seed, a rich source of protein, is one of the first crops processed for oi...

Sesame (Sesamum indicum L.): A Comprehensive Review of Nutritional Value, Phytochemical Composition, Health Benefits, Development of Food, and Industrial Applications

Pan-Pan Wei, Feng-Lan Zhao, Zhen Wang et al. · 2022 · Nutrients · 255 citations

Sesame (Sesamum indicum L.), of the Pedaliaceae family, is one of the first oil crops used in humans. It is widely grown and has a mellow flavor and high nutritional value, making it very popular i...

Effects of dietary phenolic compounds on tocopherol, cholesterol, and fatty acids in rats

Afaf Kamal‐Eldin, Jan Frank, A. Razdan et al. · 2000 · Lipids · 166 citations

Abstract The effects of the phenolic compounds butylated hydroxytoluene (BHT), sesamin (S), curcumin (CU), and ferulic acid (FA) on plasma, liver, and lung concentrations of α‐ and γ‐tocopherols (T...

The Emerging Oilseed Crop Sesamum indicum Enters the “Omics” Era

Komivi Dossa, Diaga Diouf, Linhai Wang et al. · 2017 · Frontiers in Plant Science · 158 citations

Sesame (<i>Sesamum indicum</i> L.) is one of the oldest oilseed crops widely grown in Africa and Asia for its high-quality nutritional seeds. It is well adapted to harsh environments and constitute...

Sesamin, a lignan of sesame, down‐regulates cyclin D1 protein expression in human tumor cells

Tomoya Yokota, Y. Matsuzaki, Makoto Koyama et al. · 2007 · Cancer Science · 149 citations

Sesamin is a major lignan constituent of sesame and possesses multiple functions such as antihypertensive, cholesterol‐lowering, lipid‐lowering and anticancer activities. Several groups have previo...

Reading Guide

Foundational Papers

Start with Kamal‐Eldin et al. (2000) for direct sesamin rat lipid data establishing cholesterol reduction. Follow with Peterson et al. (2010) for lignan intervention synthesis across studies.

Recent Advances

Wei et al. (2022, 255 citations) covers sesame lipid benefits; Wu et al. (2019, 131 citations) links to anti-inflammatory lipid modulation.

Core Methods

Dietary supplementation in rats measures plasma/liver cholesterol via assays (Kamal‐Eldin et al., 2000). Intervention trials track biomarkers; reviews aggregate epidemiological data (Peterson et al., 2010).

How PapersFlow Helps You Research Sesamin Lipid Metabolism Effects

Discover & Search

Research Agent uses searchPapers and exaSearch to find sesamin lipid studies like 'Effects of dietary phenolic compounds on tocopherol, cholesterol, and fatty acids in rats' by Kamal‐Eldin et al. (2000). citationGraph reveals connections from Peterson et al. (2010) review (357 citations) to intervention trials. findSimilarPapers expands to related lignan effects.

Analyze & Verify

Analysis Agent applies readPaperContent to extract cholesterol reduction data from Kamal‐Eldin et al. (2000), then verifyResponse with CoVe checks claims against Peterson et al. (2010). runPythonAnalysis plots dose-response curves from rat plasma lipids using pandas. GRADE grading scores evidence strength for human translation.

Synthesize & Write

Synthesis Agent detects gaps in human SREBP data via gap detection, flags contradictions between rat and human lipid drops. Writing Agent uses latexEditText for methods sections, latexSyncCitations links to Yokota et al. (2007), and latexCompile generates review PDFs. exportMermaid visualizes PPAR pathway from literature.

Use Cases

"Extract lipid level data from sesamin rat studies and plot cholesterol reductions."

Research Agent → searchPapers → Analysis Agent → readPaperContent (Kamal‐Eldin 2000) → runPythonAnalysis (pandas plot of plasma/liver cholesterol) → matplotlib figure of dose-response.

"Write LaTeX review on sesamin hypolipidemic mechanisms with citations."

Synthesis Agent → gap detection → Writing Agent → latexEditText (mechanism text) → latexSyncCitations (Peterson 2010, Yokota 2007) → latexCompile → PDF with PPAR diagram.

"Find code analyzing sesame oil fatty acids from related papers."

Research Agent → searchPapers (sesamin lipids) → paperExtractUrls → paperFindGithubRepo → githubRepoInspect → runPythonAnalysis on repo scripts for triglyceride models.

Automated Workflows

Deep Research workflow scans 50+ sesamin papers via searchPapers → citationGraph → structured report on lipid mechanisms with GRADE scores. DeepScan applies 7-step analysis: readPaperContent on Kamal‐Eldin (2000) → verifyResponse → runPythonAnalysis on fatty acids → CoVe checkpoints. Theorizer generates hypotheses on sesamin-SREBP interactions from Peterson et al. (2010) interventions.

Try Doxa for Sesamin Lipid Metabolism Effects Research

Frequently Asked Questions

What defines sesamin lipid metabolism effects?

Sesamin reduces cholesterol and triglycerides via PPAR activation and SREBP inhibition in animal models (Kamal‐Eldin et al., 2000; Yokota et al., 2007).

What methods study these effects?

Rat feeding trials measure plasma/liver lipids post-sesamin (Kamal‐Eldin et al., 2000). Human interventions assess cardiovascular markers (Peterson et al., 2010; Miyawaki et al., 2009).

What are key papers?

Peterson et al. (2010, 357 citations) reviews lignan interventions; Kamal‐Eldin et al. (2000, 166 citations) shows rat cholesterol drops; Yokota et al. (2007, 149 citations) notes lipid-lowering.