San Diego State University Research Foundation

University of California

Jeremy J Barr

Forest Rohwer

J Bruce German

Provided are compositions and methods for treating, ameliorating and preventing infections, disorders and conditions in mammals, including genetically-predisposed and chronic disorders, where a microbial or bacterial flora is at least one causative or symptom-producing factor. Provided are compositions and methods used to treat, prevent or ameliorate an infection, for example, an infection in the gastrointestinal tract, or bowel. Provided are compositions and methods for treating, ameliorating and/or preventing a condition comprising an abnormal, disrupted or pathological mucosal surface or mucus-covered epithelium, or a condition caused, modified or effected by an abnormal, disrupted or pathological microbiotia, wherein optionally the infection or condition comprises a diarrhea, a colitis, obesity, diabetes, autism, a cystic fibrosis, a dysentery, a gastrointestinal infection, a gastrointestinal inflammation, a gastrointestinal dysbiosis, a gastrointestinal upset, a lung infection, a bacterial infection, a viral infection, a secondary infection, an inflammation, a mucus hypersecretion, or a dysbiosis.

Antibacterial and protective bacteriophage formulations and methods for making and using them

Provided are compositions and methods for treating, ameliorating and preventing various infections, disorders and conditions in mammals, including genetically-predisposed and chronic disorders, where a microbial or bacterial flora is at least one causative or symptom-producing factor, where exemplary compositions are products of manufacture, a food, a drink, a nutraceutical, a dietary supplement, a formulation, a pharmaceutical or a pharmaceutical preparation comprising at least one or several of: a plurality of isolated, or substantially purified bacteriophages or prophages, or bacteriophage subunits, a milk, a milk product, milk lipid, milk fat globule (MFG) macromolecule, a milk mucin, a milk glycolipid, a milk free glycan, a milk mucin-like glycoprotein, a milk protein, a milk sugar or lactose, a milk fat or butterfat, a milk vitamin. In alternative embodiment, provided are compositions and methods for treating, preventing or ameliorating an infection, for example, an infection in the gastrointestinal tract, or bowel.

Methods for treating microbial infections using caudovirales bacteriophages

Provided are compositions and methods for treating, ameliorating and preventing various infections, disorders and conditions in mammals, including genetically-predisposed and chronic disorders, where a microbial or bacterial flora is at least one causative or symptom-producing factor, where exemplary compositions are products of manufacture, a food, a drink, a nutraceutical, a dietary supplement, a formulation, a pharmaceutical or a pharmaceutical preparation comprising at least one or several of a plurality of isolated, or substantially purified bacteriophages or prophages, or bacteriophage subunits, a milk, a milk product, milk lipid, milk fat globule (MFG) macromolecule, a milk mucin, a milk glycolipid, a milk free glycan, a milk mucin-like glycoprotein, a milk protein, a milk sugar or lactose, a milk fat or butterfat, a milk vitamin. In alternative embodiment, provided are compositions and methods for treating, preventing or ameliorating an infection, for example, an infection in the gastrointestinal tract, or bowel.

Products of manufacture comprising bacteriophages

In alternative embodiments, provided are compositions comprising chemically or structurally modified bacteriophages of the genushaving an exterior or outer surface comprising at least one heterologous carbohydrate binding domain (CBD) comprising a lectin or a plurality of additional homologous CBDs, or more CBDs than found on a comparable wild type (WT) bacteriophage.

Growing community of inventors

San Diego, CA, United States of America

Jeremy J Barr