Research Keyword: biomarkers

The effect of chitosan supplementation on liver function, hepatic steatosis predictors, and metabolic indicators in adults with non-alcoholic fatty liver disease: a randomized, double-blinded, placebo-controlled, clinical trial

This study tested whether taking chitosan supplements (a type of dietary fiber) helps people with fatty liver disease. Over 8 weeks, participants taking chitosan along with a calorie-reduced diet lost more weight, reduced their waist size, and showed improvement in liver enzyme levels compared to those taking placebo. However, the supplement did not significantly improve cholesterol, blood sugar, or other metabolic markers at the dose tested.

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Glycan microarray analysis of Candida-related antibodies in human and mice sera guides biomarker discovery and vaccine development

Researchers used a special microarray technology to identify immune responses in blood samples from people infected with Candida yeast. They found that early infections trigger antibodies against certain sugar structures, while later infections produce different antibodies. Three specific sugar molecules showed promise as markers for diagnostic tests and vaccine development against dangerous yeast infections.

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Eumelanin Detection in Melanized Focal Changes but Not in Red Focal Changes on Atlantic Salmon (Salmo salar) Fillets

Farmed Atlantic salmon sometimes develop unsightly black and red spots that reduce market value. Researchers analyzed these discolored areas and found that the black spots contain a type of melanin pigment (eumelanin) produced by immune cells called melanomacrophages. The red spots contain different compounds formed from oxidized proteins rather than true melanin. Understanding the chemical differences between these two types of spots could help salmon farmers develop better prevention strategies.

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Natural Products in Renal-Associated Drug Discovery

This research examines how natural products like green tea and medicinal mushrooms can help treat kidney diseases. Scientists reviewed various plants used in traditional medicine and analyzed how compounds from these plants affect gene expression in kidney cells. The study identified specific genes and biological pathways that explain how these natural antioxidants and anti-inflammatory agents protect kidneys from injury and disease.

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Comparative Efficacy of Antrodia cinnamomea on Liver Function Biomarkers in Mice and Rats: A Network Meta-Analysis

This study compared different extracts from a medicinal mushroom called Antrodia cinnamomea to see which ones work best for protecting liver health. Researchers analyzed data from multiple animal studies and found that extracts rich in compounds called triterpenoids were the most effective at improving liver function and reducing inflammation. The findings suggest that this mushroom could potentially become a natural treatment option for liver disease in the future.

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Clinical, Laboratory, and Biomarker Predictors of 90-Day Mortality in Non-HIV, Non-Transplant Pneumocystis Pneumonia

This study examined pneumocystis pneumonia in immunocompromised patients who do not have HIV or transplants. Researchers found that older patients with other health conditions were at higher risk of death within 90 days. High levels of fungal markers and low immune cell counts were better predictors of poor outcomes than traditional inflammation markers, suggesting doctors should focus on early identification and personalized treatment approaches.

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Metabolomics analysis of mycelial exudates provides insights into fungal antagonists of Armillaria

This study examined how two types of honey mushrooms (Armillaria) fight each other when grown together. Researchers found specific chemical markers and metabolic pathways that are activated during this competition. The study identified 156 new compounds produced during co-culture, including 32 with potential antifungal properties. These findings could help understand how mushrooms naturally combat fungal pathogens.

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