Research Keyword: cardiovascular health

Evaluation of the Nutritional and Health Values of Selected Polish Mushrooms Considering Fatty Acid Profiles and Lipid Indices

This study analyzed three popular Polish mushroom species to understand their nutritional value, particularly focusing on their fatty acid content. The mushrooms were found to be rich in healthy unsaturated fats, similar to plant-based oils rather than animal fats. The research indicates these mushrooms may help reduce the risk of heart disease and could be beneficial for people with high blood pressure when included in regular diets.

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Impact of Air-Drying Temperature on Antioxidant Properties and ACE-Inhibiting Activity of Fungal Fermented Lentil Flour

Researchers fermented lentils with oyster mushrooms to create nutritious flour with health benefits. Two lentil varieties responded differently to fermentation, with one showing four times more mushroom growth and nearly complete removal of phytic acid (an antinutrient). The fermented flour was dried at different temperatures and tested for antioxidant and blood pressure-lowering properties. Results show the fermented flours have promising cardiovascular benefits and could be used as healthy food ingredients.

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Cross-cohort microbiome-wide study reveals consistent alterations in the gut bacteriome, but not the gut mycobiome, in patients with hypertension

Researchers analyzed gut bacteria and fungi in hypertensive patients compared to healthy people across two regions in China. They found that hypertensive patients have significant changes in their gut bacteria, particularly an overgrowth of harmful species like Clostridium and a decrease in beneficial bacteria. Interestingly, fungi in the gut showed minimal differences. These bacterial changes could potentially be used as early warning signs for hypertension and might become targets for new treatments.

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Combined effect of olive pruning residues and spent coffee grounds on Pleurotus ostreatus production, composition, and nutritional value

This study examined growing oyster mushrooms on different substrate mixtures combining wheat straw with recycled coffee grounds and olive plant waste. The researchers found that mushrooms grown on substrates with lower amounts of these waste materials produced comparable yields to standard straw while offering better nutritional profiles, including higher protein and lower fat content. The findings suggest that using these recycled agricultural wastes could benefit mushroom farming in regions where wheat straw is difficult to obtain, though lead contamination from coffee grounds was a concern requiring better cleaning procedures.

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Exploring Pijuayo (Bactris gasipaes) Pulp and Peel Flours as Fat Replacers in Burgers: A Multivariate Study on Physicochemical and Sensory Traits

Researchers tested using pijuayo flour from an Amazon fruit to replace animal fat in beef burgers. Burgers with 25% less animal fat tasted better and had better texture than regular burgers, possibly because pijuayo adds natural flavoring compounds and has healthy unsaturated fats. Most consumers preferred these reduced-fat burgers, suggesting pijuayo could be a practical way to make meat products healthier without sacrificing taste.

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