The effects of curcumin supplementation on biomarkers of inflammation, oxidative stress, and endothelial function: A meta-analysis of meta-analyses.

Numerous interventional studies have revealed the beneficial impact of curcumin supplementation on inflammation, oxidative stress, and endothelial function biomarkers, but the findings are still inconsistent. Thus, this study was conducted to investigate the effects of curcumin supplementation on inflammation, oxidative stress, and endothelial function biomarkers. A meta-analyses of randomized clinical trials was performed by searching PubMed, Embase, Scopus, and Web of Science up to March 31, 2024.

Human Health Risk Assessment and Exposure Evaluation by Monte-Carlo Simulation Method for Aflatoxin M1 in Widely Consumed Infant Dried Powder Milk in Iran.

Monitoring aflatoxin M1 (AFM1) in dairy products and milk-based foods is very important. The main purpose of this research was to investigate and determine the amount and human health risk assessment of aflatoxin M1 (AFM1) in the most famous and widely used brands of infant dried powder milk (IDPM) consumed in Iran. For this study, 45 imported IDPM (IM-IDPM) samples and 45 domestically produced IDPM (DO-IDPM) samples (a total of 90 samples) were selected randomly.

Profiling Inflammatory Biomarkers following Curcumin Supplementation: An Umbrella Meta-Analysis of Randomized Clinical Trials.

Objective: Several meta-analyses have shown that curcumin can reduce inflammatory biomarkers, but the findings are inconsistent. The objective of the present umbrella meta-analysis was to provide a more accurate estimate of the overall effects of curcumin on inflammatory biomarkers.

Methods: The following international databases were systematically searched until March 20, 2022: PubMed, Scopus, Embase, Web of Science, and Google Scholar.

Efficacy of vitamin D supplementation as an adjunct therapy for improving inflammatory and oxidative stress biomarkers: An umbrella meta-analysis.

Background: Vitamin D supplementation has attracted a lot of attention as a potential modulator of inflammation and oxidative stress, while some studies have reported controversial findings. In this regard, the purpose of this study was to summarize existing systematic reviews and meta-analyses of clinical trials that determined the effects of supplementation with vitamin D on inflammatory and oxidative biomarkers.

Methods: The following international databases were systematically searched till March 20th, 2022: PubMed, Scopus, Embase, Web of Science, and Google Scholar.

Dimethyl Fumarate Attenuates Di-(2-Ethylhexyl) Phthalate-Induced Nephrotoxicity Through the Nrf2/HO-1 and NF-κB Signaling Pathways.

This study aimed to clarify the nephroprotective effect of dimethyl fumarate (DMF) against Di (2-ethylhexyl) phthalate (DEHP)-induced nephrotoxicity in both in vitro and in vivo models. The HEK-293 cells were exposed to different concentrations of DMF plus IC50 concentration of monoethylhexyl phthalate (MEHP) (the main metabolite of DEHP). Then, some of the oxidative stress parameters including ROS, MDA, and GSH, and cytotoxicity (MTT assay) were determined in treated cells.

Pre-clinical Studies Identifying Molecular Pathways of Neuroinflammation in Parkinson's Disease: A Systematic Review.

Parkinson's disease (PD), the second most common neurodegenerative disorder, is characterized by neuroinflammation, formation of Lewy bodies, and progressive loss of dopaminergic neurons in the substantia nigra of the brain. In this review, we summarize evidence obtained by animal studies demonstrating neuroinflammation as one of the central pathogenetic mechanisms of PD. We also focus on the protein factors that initiate the development of PD and other neurodegenerative diseases.

A comprehensive survey into the role of microRNAs in ovarian cancer chemoresistance; an updated overview.

Ovarian cancer (OC), a frequent malignant tumor that affects women, is one of the leading causes of cancer-related death in this group of individuals. For the treatment of ovarian cancer, systemic chemotherapy with platinum-based drugs or taxanes is the first-line option. However, drug resistance developed over time during chemotherapy medications worsens the situation.

Iron Chelators in Treatment of Iron Overload.

Patients suffering from iron overload can experience serious complications. In such patients, various organs, such as endocrine glands and liver, can be damaged. Although iron is a crucial element for life, iron overload can be potentially toxic for human cells due to its role in generating free radicals.

Silymarin (milk thistle extract) as a therapeutic agent in gastrointestinal cancer.

Silymarin contains a group of closely-related flavonolignan compounds including silibinin, and is extracted from Silybum marianum species, also called milk thistle. Silymarin has been shown to protect the liver in both experimental models and clinical studies. The chemopreventive activity of silymarin has shown some efficacy against cancer both in vitro and in vivo.