Blueberry, cranberry, raspberry, and strawberry as modulators of the gut microbiota: target for treatment of gut dysbiosis in chronic kidney disease? From current evidence to future possibilities.

Gut dysbiosis is common in patients with chronic kidney disease (CKD) and is associated with uremic toxin production, inflammation, oxidative stress, and cardiovascular disease development. Therefore, healthy dietary patterns are essential modulators of gut microbiota. In this context, studies suggest that consuming berry fruits, rich in polyphenols and nutrients, may positively affect the gut microbiota, promoting the selective growth of beneficial bacteria and improving clinical status.

Far from being a simple question: The complexity between in vitro and in vivo responses from nutrients and bioactive compounds with antioxidant potential.

Food nutrients and bioactive compounds have been widely explored due to the increased prevalence of chronic non-communicable diseases. Antioxidant supplementation might be a crucial non-pharmacological strategy against oxidative stress. However, although some assays evaluate the antioxidant potential of a particular food or food compound, in vivo responses related to oxidative stress in the body may not be reproduced or directly correlated with in vitro values.

In vivo functional and health benefits of a prebiotic soursop whey beverage processed by high-intensity ultrasound: Study with healthy Wistar rats.

New technologies for food processing have been used to enhance the beneficial effects of foods. This study aimed to evaluate the effects of a prebiotic soursop whey beverage processed by high-intensity ultrasound (HIUS) on healthy rats. Whey beverages were processed by HIUS (20KHz, 520 W of nominal power, <53 °C, 20.