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Lactococcus lactis is capable of improving the riboflavin status in deficient rats
(Cambridge University Press, 2005-08)
Lactococcus lactis is a commonly used starter strain that can be converted from a vitamin B2 consumer into a vitamin B2 'factory' by over-expressing its riboflavin biosynthesis genes. The present study was conducted to ...
Effect of riboflavin-producing bacteria against chemically induced colitis in mice
(Wiley Blackwell Publishing, Inc, 2017-10)
Aim: To assess the anti-inflammatory effect associated with individual probiotic suspensions of riboflavin-producing lactic acid bacteria (LAB) in a colitis murine model. Methods and Results: Mice intrarectally inoculated ...
Protective effect of the riboflavin-overproducing strain Lactobacillus plantarum CRL2130 on intestinal mucositis in mice
(Elsevier, 2018-10)
Objective: Intestinal mucositis (IM), a side effect commonly associated to cancer treatments, is a local inflammatory response that causes alterations of the intestinal structure that in turn affects nutrient absorption. ...
Effect of silver nanoparticles on the photophysics of riboflavin: Consequences on the ROS generation
(American Chemical Society, 2016-09)
Metal-enhanced singlet oxygen, O2(1Δg), generation is a desirable effect to augment the amount of O2(1Δg) produced upon irradiation of organic sensitizers. Herein, we employed pectin for stabilizing 9 nm silver nanoparticles ...
Identification and characterization of ribN, a novel family of riboflavin transporters from rhizobium leguminosarum and other proteobacteria
(American Society for Microbiology, 2013-08)
Rhizobia are symbiotic bacteria able to invade and colonize the roots of legume plants, inducing the formation of nodules, where bacteria reduce atmospheric nitrogen (N2) to ammonia (NH3). Riboflavin availability influences ...
Visible light-mediated photodegradation of imidazoline drugs in the presence of Riboflavin: Possible undesired effects on imidazoline-based eye drops
(Elsevier Science Sa, 2017-01)
The imidazoline-based ophthalmic drugs oxymetazoline and xylometazoline are widely used as ocular decongestants in pharmaceutical preparations. In this paper, the degradation of these drugs and the model compound ...
Effect of indigenous lactic acid bacteria isolated from goat milk and cheeses on folate and riboflavin content of fermented goat milk
(Elsevier Science, 2016-09-21)
The aim of the present study was to isolate riboflavin- and folate-producing lactic acid bacteria (LAB) from raw goat milk and cheeses, identify them and evaluate their capability to increase the content of these vitamins ...
Recent update on lactic acid bacteria producing riboflavin and folates: application for food fortification and treatment of intestinal inflammation
(Wiley Blackwell Publishing, Inc, 2021-05)
Lactic acid bacteria (LAB), widely used as starter cultures for the fermentation of a large variety of food, can improve the safety, shelf life, nutritional value and overall quality of the fermented products. In this ...
Photo-fenton and riboflavin-photosensitized processes of the isoxaflutole herbicide
(Wiley Blackwell Publishing, Inc, 2019-05)
The proherbicide Isoxaflutole (IXF) hydrolyzes spontaneously to diketonitrile (DKN) a phytotoxic compound with herbicidal activity. In this work, the sensitized degradation of IXF using Riboflavin (Rf), a typical environmentally ...
Real-time detection of riboflavin production by Lactobacillus plantarum strains and tracking of their gastrointestinal survival and functionality in vitro and in vivo using mCherry labeling
(Frontiers Media S.A., 2019-07-31)
Some strains of lactic acid bacteria (LAB) produce riboflavin, a water-soluble vitamin of the B complex, essential for human beings. Here, we have evaluated riboflavin (B2 vitamin) production by five Lactobacillus plantarum ...