Sesame seeds and Oil / GSH Cancer Research Results

Sesame, Sesame seeds and Oil: Click to Expand ⟱
Features:
Sesame (particularly sesame seeds and sesame oil) has been studied for its potential neuroprotective effects, including relevance to Alzheimer’s disease (AD)

Sesame (seeds/oil) — AD relevance: Preclinical literature (sesamin/sesamolin/sesamol and sesame oil) supports neuroprotection via antioxidant + anti-inflammatory mechanisms, with reported effects on amyloid toxicity/aggregation in models. Human AD-specific clinical evidence is limited.

Primary mechanisms (conceptual rank):
1) ↓ Oxidative stress (ROS ↓; lipid peroxidation ↓)
2) ↓ Neuroinflammation (NF-κB ↓; p38MAPK tone ↓; microglial activation ↓)
3) ↑ Neurotrophic/synaptic support (BDNF ↑ in some models; network resilience)
4) Aβ toxicity/aggregation ↓ (preclinical; model-dependent)

Bioavailability / PK relevance: Effects are typically chronic (weeks) and metabolite/remodeling driven.

Clinical evidence status: Predominantly preclinical for AD mechanisms; not established as disease-modifying in humans.

-Sesame seeds are rich in sesamin, sesamol, and sesaminol, lignans with strong antioxidant properties.
-Sesamol has been shown to inhibit pro-inflammatory cytokines like TNF-α, IL-1β, and IL-6, and suppress NF-κB signaling
-may inhibit acetylcholinesterase (AChE)
-Sesamol may help inhibit Aβ aggregation
Mechanism	                Effect
↓ ROS (Oxidative stress)	Protects neurons from oxidative damage
↓ NF-κB	                        Reduces neuroinflammation
↓ AChE	                        Increases acetylcholine levels
↓ Aβ aggregation	        Limits amyloid plaque formation
↑ BDNF	                        Supports neurogenesis

Nutritional Richness
-Healthy fats: High in monounsaturated and polyunsaturated fats (especially omega-6)
-Protein: A good plant-based protein source
-Minerals: Rich in calcium, magnesium, iron, zinc, selenium, and copper
-Vitamins: Contains B vitamins (especially B1, B3, B6), vitamin E

-High in calories and fats—consume in moderation

Sesame Seeds / Sesame Oil — AD / Neurodegeneration Pathway Map

RankPathway / AxisCellsTSFPrimary EffectNotes / Interpretation
1ROS / lipid peroxidation ↓P/R Reduced oxidative burden Core neuroprotective mechanism across sesamin/sesamol studies (oxidative injury models).
2Neuroinflammation (NF-κB; microglial activation) ↓R/G Lower inflammatory stress Microglial inhibition and reduced inflammatory signaling reported in neurodegeneration models.
3p38MAPK stress signaling ↓ (model-dependent)R/G Reduced stress-activated damage signaling Highlighted in sesame-oil AD rodent work as part of NF-κB/p38 coupling.
4BDNF / synaptic support ↑ (model-dependent)G Plasticity / resilience support Often presented as downstream of reduced inflammation/oxidative stress; typically requires sustained exposure.
5Aβ toxicity / aggregation ↓ (preclinical)G Reduced amyloid-associated injury Sesamin has reported anti-Aβ aggregation/toxicity effects in models; human biomarker confirmation limited.
6NRF2 axis ↔ / ↑ (context-dependent)R/G Stress-defense regulation Often inferred/secondary to antioxidant enzyme induction; not always directly measured.
7Ca²⁺ homeostasis / excitotoxic vulnerability ↔ / stabilized (indirect)P/R Excitotoxic buffering (supportive) Secondary to mitochondrial/redox support; treat as secondary unless explicit Ca²⁺ endpoints exist.
8Clinical Translation Constraint ↓ (constraint)— Preclinical-dominant evidence AD evidence is largely animal/cell-model based; dosing forms (oil vs isolated lignans) and human endpoints remain insufficient for disease-modifying claims.

TSF legend: P: 0–30 min; R: 30 min–3 hr; G: >3 hr
GSH, Glutathione: Click to Expand ⟱
Source:
Type:
Glutathione (GSH) is a thiol antioxidant that scavenges reactive oxygen species (ROS), resulting in the formation of oxidized glutathione (GSSG). Decreased amounts of GSH and a decreased GSH/GSSG ratio in tissues are biomarkers of oxidative stress.
Glutathione is a powerful antioxidant found in every cell of the body, composed of three amino acids: cysteine, glutamine, and glycine. It plays a crucial role in protecting cells from oxidative stress, detoxifying harmful substances, and supporting the immune system.
cancer cells can have elevated levels of glutathione, which may help them survive in the oxidative environment created by the immune response and chemotherapy. This can make cancer cells more resistant to treatment.
While glutathione can be obtained from certain foods (like fruits, vegetables, and meats), its absorption from supplements is debated. Some people take N-acetylcysteine (NAC) or other precursors to boost glutathione levels, but the effects on cancer prevention or treatment are still being studied.
Depleting glutathione (GSH) to raise reactive oxygen species (ROS) is a strategy that has been explored in cancer research and therapy.
Many cancer cells have altered redox states and may rely on GSH to survive. Increasing ROS levels can induce stress in these cells, potentially leading to cell death.
Certain drugs and compounds can deplete GSH levels. For example, agents like buthionine sulfoximine (BSO) inhibit the synthesis of GSH, leading to its depletion.
Cancer cells tend to exhibit higher levels of intracellular GSH, possibly as an adaptive response to a higher metabolism and thus higher steady-state levels of reactive oxygen species (ROS).

"...intracellular glutathione (GSH) exhibits an astounding antioxidant activity in scavenging reactive oxygen species (ROS)..."
"Cancer cells have a high level of GSH compared to normal cells."
"...cancer cells are affluent with high antioxidant levels, especially with GSH, whose appearance at an elevated concentration of ∼10 mM (10 times less in normal cells) detoxifies the cancer cells." "Therefore, GSH depletion can be assumed to be the key strategy to amplify the oxidative stress in cancer cells, enhancing the destruction of cancer cells by fruitful cancer therapy."

The loss of GSH is broadly known to be directly related to the apoptosis progression.
Scientific Papers found: Click to Expand⟱
4190- Sesame,    Sesame Seeds: A Nutrient-Rich Superfood
- Review, NA, NA
*antiOx↑, *LDL↓, *Aβ↓, *TNF-α↓, *SOD↑, *SIRT1↑, *Catalase↑, *GSH↑, *MDA↓, *GSTs↑, *IL4↑, *GPx↑, *COX2↓, *PGE2↓, *NO↓, CDK2↑, COX2↑, MMP9↑, ICAM-1↓, *BDNF↑, *PPARγ↑, *AChE↓, *Inflam↓, *HO-1↑, *NF-kB↓, *ROS↓,

Showing Research Papers: 1 to 1 of 1

* indicates research on normal cells as opposed to diseased cells
Total Research Paper Matches: 1

Pathway results for Effect on Cancer / Diseased Cells:


Cell Cycle & Senescence ⓘ

CDK2↑, 1,  

Migration ⓘ

MMP9↑, 1,  

Immune & Inflammatory Signaling ⓘ

COX2↑, 1,   ICAM-1↓, 1,  
Total Targets: 4

Pathway results for Effect on Normal Cells:


Redox & Oxidative Stress ⓘ

antiOx↑, 1,   Catalase↑, 1,   GPx↑, 1,   GSH↑, 1,   GSTs↑, 1,   HO-1↑, 1,   MDA↓, 1,   ROS↓, 1,   SOD↑, 1,  

Core Metabolism/Glycolysis ⓘ

LDL↓, 1,   PPARγ↑, 1,   SIRT1↑, 1,  

Angiogenesis & Vasculature ⓘ

NO↓, 1,  

Immune & Inflammatory Signaling ⓘ

COX2↓, 1,   IL4↑, 1,   Inflam↓, 1,   NF-kB↓, 1,   PGE2↓, 1,   TNF-α↓, 1,  

Synaptic & Neurotransmission ⓘ

AChE↓, 1,   BDNF↑, 1,  

Protein Aggregation ⓘ

Aβ↓, 1,  
Total Targets: 22

Scientific Paper Hit Count for: GSH, Glutathione
Query results interpretion may depend on "conditions" listed in the research papers.
Such Conditions may include : 
  -low or high Dose
  -format for product, such as nano of lipid formations
  -different cell line effects
  -synergies with other products 
  -if effect was for normal or cancerous cells

Filter Conditions: Pro/AntiFlg:%  IllCat:%  CanType:%  Cells:%  prod#:365  Target#:137  State#:%  Dir#:%
  wNotes=0  sortOrder:rid,rpid

 

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