Abstract: The present invention relates generally to growth of bacteria. More specifically the invention relates to a method for oxidative environment adaptation of anaerobic microorganisms and their use in developing new probiotics. In particular, the present invention provides a method for adaptation of anaerobic microorganisms and selection of more oxygen tolerant anaerobic microorganisms, said method comprising the steps of culturing said microorganisms with a stepwise dual induction of oxidative stress via applied voltage and oxygen diffusion, and a stepwise change of anti-oxidant/oxidized counterpart concentration ratio to adjust the redox state. New strains are also provided.

Abstract: A method of packaging of products that are sensitive to moisture is provided, consequently prolonging the shelf-life of such a product, more specifically prolonging the shelf-life of freeze dried lactic acid bacteria mixed with oral rehydration solution (ORS) powder. The packaging includes two desiccants: one desiccant integrated in the foil material and the second desiccant being the anhydrous ORS.

Abstract: A method to provide therapeutic microvesicles from probiotic bacteria comprises exposing the bacteria to an inducing treatment during culturing to induce production of therapeutic microvesicles by the bacteria. The therapeutic microvesicles may be used in treatment of, for instance, colic, an infant or childhood gastrointestinal disorder or disease, a gastrointestinal pain disorder, a bone loss disease and/or a periodontal disease.

Abstract: The present invention relates to lactic acid bacterial strains which are capable of producing or inducing the production of melatonin, for use in the production of melatonin in a subject. Preferred strains for such uses are capable of producing or inducing the production of adenosine. Therapeutic uses of such strains include the treatment or prevention of diseases associated with melatonin deficiency, for example infantile colic. Novel strains are also provided.

Abstract: A method to provide therapeutic microvesicles from probiotic bacteria comprises exposing the bacteria to an inducing treatment during culturing to induce production of therapeutic microvesicles by the bacteria. The therapeutic microvesicles may be used in treatment of, for instance, colic, an infant or childhood gastrointestinal disorder or disease, a gastrointestinal pain disorder, a bone loss disease and/or a periodontal disease.

Abstract: The present invention relates to novel strains of lactic acid bacteria, more specifically, novel strains of Lactobacillus reuteri, capable of utilizing ethanolamine. This characteristic makes it possible for the bacteria to compete for the same substrate as pathogenic ethanolamine-utilizing pathogens, thereby presenting an effective means to combat infections resulting from such pathogenic bacteria. There is also provided a method of selecting further ethanolamine-utilizing lactic acid bacteria, as well as other methods and uses involving said novel strains and other ethanolamine-utilizing lactic acid bacteria.

Abstract: The invention concerns Lactobacillus reuteri for use in the prevention or treatment of microbiota dysbiosis, in particular, decreased levels of Actinobacteria and increased levels of Proteobacteria, in young mammals and in the prevention or treatment of disorders associated therewith. The microbiota dysbiosis may have been cause by numerous factors including being born by caesarean section, exposure to antibiotics in utero or after birth, or, parenteral feeding, hospitalizing, psychological stress or by gastrointestinal dysfunctions.

Abstract: The present invention provides the use of inosine in the treatment of a disease associated with Treg deficiency or Treg dysfunction, in particular immune dysregulation, polyendocrinopathy, enteropathy, X-linked syndrome (IPEX). In one embodiment of the invention, the inosine can be provided in the form of a bacterial strain that is capable of stimulating the production of inosine. Methods for stimulating the production of inosine in a subject using said strains are also provided, as are methods for the selection of a bacterial strain capable of stimulating inosine production in a subject.

Abstract: The present invention relates to lactic acid bacterial strains which are capable of producing or inducing the production of adenosine, for use in the production of adenosine in a subject. Therapeutic uses of such strains include the treatment or prevention of diseases associated with adenosine deficiency, for example wound healing. Novel strains are also provided.

Abstract: The present invention relates to lactic acid bacterial strains which are capable of producing or inducing the production of melatonin, for use in the production of melatonin in a subject. Preferred strains for such uses are capable of producing or inducing the production of adenosine. Therapeutic uses of such strains include the treatment or prevention of diseases associated with melatonin deficiency, for example infantile colic. Novel strains are also provided.

Abstract: The present embodiments relate to selection of agents effective in reducing or preventing gastrointestinal pain in a subject. Such an agent is selected and identified if it is capable of reducing spontaneous and/or induced transient receptor potential vanilloid 1 (TRPV1) activation.

Abstract: The invention concerns Lactobacillus reuteri for use in the prevention or treatment of microbiota dysbiosis, in particular, decreased levels of Actinobacteria and increased levels of Proteobacteria, in young mammals and in the prevention or treatment of disorders associated therewith. The microbiota dysbiosis may have been cause by numerous factors including being born by caesarean section, exposure to antibiotics in utero or after birth, or, parenteral feeding, hospitalizing, psychological stress or by gastrointestinal dysfunctions.

Abstract: The present invention relates to novel strains of lactic acid bacteria, more specifically, novel strains of Lactobacillus reuteri, capable of utilizing ethanolamine. This characteristic makes it possible for the bacteria to compete for the same substrate as pathogenic ethanolamine-utilizing pathogens, thereby presenting an effective means to combat infections resulting from such pathogenic bacteria. There is also provided a method of selecting further ethanolamine-utilizing lactic acid bacteria, as well as other methods and uses involving said novel strains and other ethanolamine-utilizing lactic acid bacteria.

Abstract: Bacterial strains useful in prophylaxis, inhibition and/or treatment of an allergy in a mammal are selected by screening bacterial strains for capability of producing diacylglycerol kinase (DagK). A bacterial strain which is capable of producing DagK is then selected for use in prophylaxis, inhibition and/or treatment of the allergy.

Abstract: A method to provide therapeutic microvesicles from probiotic bacteria comprises exposing the bacteria to an inducing treatment during culturing to induce production of therapeutic microvesicles by the bacteria. The therapeutic microvesicles may be used in treatment of, for instance, colic, an infant or childhood gastrointestinal disorder or disease, a gastrointestinal pain disorder, a bone loss disease and/or a periodontal disease.

Abstract: The present invention provides the use of inosine in the treatment of a disease associated with Treg deficiency or Treg dysfunction, in particular immune dysregulation, polyendocrinopathy, enteropathy, X-linked syndrome (IPEX). In one embodiment of the invention, the inosine can be provided in the form of a bacterial strain that is capable of stimulating the production of inosine. Methods for stimulating the production of inosine in a subject using said strains are also provided, as are methods for the selection of a bacterial strain capable of stimulating inosine production in a subject.

Abstract: A method is provided of selecting specific probiotic lactic acid bacteria producing histamine and the use of such strains for beneficial effects for mammals. The method includes selecting a lactic acid bacterial strain for use in the local production of histamine in a mammal, and further comprises screening bacteria for the presence of an active histidine operon and selecting a strain which has an active histidine operon and is capable of producing histamine. Preferably said strain is selected for its ability to produce histamine at a level of greater than 250 pg/ml. The present invention further provides products comprising the strains obtainable by the selection methods of the invention for use in the local production of histamine in a mammal, in particular for use in the treatment or prophylaxis of inflammatory conditions.

Abstract: The present embodiments relate to selection of agents effective in reducing or preventing gastrointestinal pain in a subject. Such an agent is selected and identified if it is capable of reducing spontaneous and/or induced transient receptor potential vanilloid 1 (TRPV1) activation.

Abstract: The present invention comprises a method for selecting lactic acid bacterial strains effective for preventing bone loss in humans and strains that have been selected according to the presented method. The selection method is based on the strains capability of reestablishing an altered microbial community to normal and/or harboring at least one of four specific SNPs.

Abstract: Herein is disclosed a probiotic composition comprising cells of Lactobacillus reuteri preloaded with reuterin for use in the treatment or prevention of an infection caused by Clostridium difficile and/or other glycerol metabolizing pathogen(s) in an individual, and a method for the treatment or prevention of an infection caused by Clostridium difficile and/or other glycerol metabolizing pathogen(s) in an individual. Further provided is a method for manufacturing a composition comprising L. reuteri pre-loaded with reuterin, and compositions obtained by said method.