Gastric ulcer patients demonstrated 'a combined pattern of inflammatory activation, zinc deficiency, and lipid profile disturbance' compared to healthy controls, with these alterations potentially contributing to disease pathogenesis.
Key Findings
Results
IL-1beta levels were significantly elevated in gastric ulcer patients compared to healthy controls.
Study included 60 gastric ulcer patients and 60 apparently healthy controls matched for age and BMI
Participants were recruited from the Gastroenterology and Hepatology Hospital in Al-Najaf
Elevation indicates activation of pro-inflammatory immune pathways in gastric ulcer
Serum levels were assessed using standard laboratory methods; median values used due to non-normal distribution of variables
Results
IL-10 levels were significantly elevated in gastric ulcer patients compared to healthy controls.
IL-10 is an anti-inflammatory cytokine, and its elevation indicates activation of regulatory immune pathways
Both pro- and anti-inflammatory cytokines (IL-1beta and IL-10) were simultaneously elevated
This dual elevation suggests concurrent inflammatory and counter-regulatory immune responses in gastric ulcer
Spearman's rank correlation test was applied to evaluate associations among variables
Results
Zinc levels were significantly reduced in gastric ulcer patients compared to healthy controls.
The reduction in zinc suggests 'a possible link between micronutrient depletion and impaired mucosal defense'
Zinc is described as essential for maintaining antioxidant defense, immune function, and tissue repair
Copper levels were also measured alongside zinc as part of the trace element assessment
The abstract does not report whether copper levels were significantly altered
Results
Lipid profile parameters were disturbed in gastric ulcer patients, consistent with an atherogenic profile.
The study assessed a full lipid profile as part of the metabolic evaluation in both groups
The pattern is described as an 'atherogenic lipid profile disturbance' in gastric ulcer patients
Lipid profile disturbance was identified as part of a combined pattern with inflammatory activation and zinc deficiency
Specific lipid values and statistical comparisons are not detailed in the abstract
Results
ROC curve analysis was used to evaluate the diagnostic performance of the studied parameters for gastric ulcer.
Receiver operating characteristic (ROC) curve analysis was applied to IL-1beta, IL-10, zinc, copper, and lipid profile parameters
The purpose was to determine whether these biomarkers could serve as useful indicators for disease assessment and monitoring
Specific AUC values, sensitivity, and specificity figures are not reported in the abstract
Statistical analysis was performed using SPSS version 26
Methods
The study design was a matched case-control study with 60 gastric ulcer patients and 60 healthy controls.
Groups were matched for age and body mass index 'to minimize potential confounding effects'
All participants were recruited from the Gastroenterology and Hepatology Hospital in Al-Najaf
Non-normal distribution of variables necessitated use of median values and non-parametric statistics (Spearman's rank correlation)
The study is categorized as investigating 'immunometabolic dysregulation' in gastric ulcer
What This Means
This research examined whether patients with gastric ulcers show distinct patterns in immune signaling molecules (cytokines), trace minerals, and blood fat levels compared to healthy people. The study compared 60 gastric ulcer patients to 60 healthy individuals of similar age and body weight, measuring levels of two cytokines (IL-1beta, a pro-inflammatory signal, and IL-10, an anti-inflammatory signal), the minerals zinc and copper, and a panel of blood lipids. The researchers found that gastric ulcer patients had higher levels of both the pro-inflammatory and the anti-inflammatory cytokines, lower zinc levels, and a disturbed lipid profile compared to healthy controls.
This research suggests that gastric ulcers are associated with simultaneous activation of both attack and defense arms of the immune system, alongside depletion of zinc — a mineral important for wound healing and immune defense — and abnormal blood fat levels that resemble a heart-disease-risk pattern. The combined presence of these abnormalities points to a broader metabolic and immune disruption in people with gastric ulcers, not just a simple localized stomach problem. The researchers also tested whether these blood markers could be useful for identifying or monitoring gastric ulcer disease.
The practical implication of these findings is that monitoring inflammatory cytokines, zinc levels, and lipid profiles together might provide a more complete picture of gastric ulcer disease activity and progression. The study was conducted at a single hospital in Al-Najaf and relied on a relatively small sample, so larger studies would be needed to confirm these patterns and determine whether correcting zinc deficiency or lipid abnormalities might have any role in managing the condition.
Auda F, Ali B, Al-Zubaidy H. (2026). Immunometabolic dysregulation in gastric ulcer: Association of pro- and anti-inflammatory cytokines, trace elements, and atherogenic lipid profile.. The Egyptian journal of immunology. https://doi.org/10.55133/eji.330409