MX2022015819A - Bacterias probióticas novedosas y métodos para controlar patógenos en animales acuáticos. - Google Patents
Bacterias probióticas novedosas y métodos para controlar patógenos en animales acuáticos.Info
- Publication number
- MX2022015819A MX2022015819A MX2022015819A MX2022015819A MX2022015819A MX 2022015819 A MX2022015819 A MX 2022015819A MX 2022015819 A MX2022015819 A MX 2022015819A MX 2022015819 A MX2022015819 A MX 2022015819A MX 2022015819 A MX2022015819 A MX 2022015819A
- Authority
- MX
- Mexico
- Prior art keywords
- aquatic animals
- methods
- probiotic bacteria
- novel probiotic
- control pathogens
- Prior art date
Links
- 241001465754 Metazoa Species 0.000 title abstract 3
- 244000052769 pathogen Species 0.000 title abstract 2
- 239000006041 probiotic Substances 0.000 title abstract 2
- 230000000529 probiotic effect Effects 0.000 title abstract 2
- 235000018291 probiotics Nutrition 0.000 title abstract 2
- 241000894006 Bacteria Species 0.000 title 1
- 238000009360 aquaculture Methods 0.000 abstract 1
- 244000144974 aquaculture Species 0.000 abstract 1
- 230000001580 bacterial effect Effects 0.000 abstract 1
- 210000001035 gastrointestinal tract Anatomy 0.000 abstract 1
- 230000002452 interceptive effect Effects 0.000 abstract 1
- 230000001717 pathogenic effect Effects 0.000 abstract 1
- 108090000623 proteins and genes Proteins 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/74—Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora
- C12N15/75—Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora for Bacillus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/66—Microorganisms or materials therefrom
- A61K35/74—Bacteria
- A61K35/741—Probiotics
- A61K35/742—Spore-forming bacteria, e.g. Bacillus coagulans, Bacillus subtilis, clostridium or Lactobacillus sporogenes
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
- A01N63/20—Bacteria; Substances produced thereby or obtained therefrom
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
- A01N63/20—Bacteria; Substances produced thereby or obtained therefrom
- A01N63/22—Bacillus
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
- A01P1/00—Disinfectants; Antimicrobial compounds or mixtures thereof
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
- A23K10/16—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
- A23K10/18—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions of live microorganisms
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/80—Feeding-stuffs specially adapted for particular animals for aquatic animals, e.g. fish, crustaceans or molluscs
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/135—Bacteria or derivatives thereof, e.g. probiotics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/14—Prodigestives, e.g. acids, enzymes, appetite stimulants, antidyspeptics, tonics, antiflatulents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
- A61P31/20—Antivirals for DNA viruses
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
- C07K14/28—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Vibrionaceae (F)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
- C12N1/205—Bacterial isolates
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/70—Vectors or expression systems specially adapted for E. coli
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
- C12N9/18—Carboxylic ester hydrolases (3.1.1)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y301/00—Hydrolases acting on ester bonds (3.1)
- C12Y301/01—Carboxylic ester hydrolases (3.1.1)
- C12Y301/01081—Quorum-quenching N-acyl-homoserine lactonase (3.1.1.81)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
- C12R2001/00—Microorganisms ; Processes using microorganisms
- C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
- C12R2001/07—Bacillus
- C12R2001/125—Bacillus subtilis ; Hay bacillus; Grass bacillus
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Microbiology (AREA)
- General Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Polymers & Plastics (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Biomedical Technology (AREA)
- Virology (AREA)
- General Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Plant Pathology (AREA)
- Food Science & Technology (AREA)
- Animal Husbandry (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Mycology (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Agronomy & Crop Science (AREA)
- Dentistry (AREA)
- General Chemical & Material Sciences (AREA)
- Biophysics (AREA)
- Physiology (AREA)
- Birds (AREA)
- Insects & Arthropods (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Marine Sciences & Fisheries (AREA)
- Physics & Mathematics (AREA)
Abstract
La invención se refiere a novedosas cepas bacterianas probióticas que pueden colonizar tejidos animales, y en particular el tracto gastrointestinal (GI) de animales acuáticos criados en ambientes de acuicultura y que también pueden ser modificadas para expresar y suministrar moléculas de ARN de interferencia configuradas para regular a la baja la expresión de uno o más de un patógeno, o genes hospederos endógenos.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202063038304P | 2020-06-12 | 2020-06-12 | |
PCT/US2021/037056 WO2021252927A1 (en) | 2020-06-12 | 2021-06-11 | Novel probiotic bacteria and methods to control pathogens in aquatic animals |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2022015819A true MX2022015819A (es) | 2023-04-11 |
Family
ID=78845931
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2022015819A MX2022015819A (es) | 2020-06-12 | 2021-06-11 | Bacterias probióticas novedosas y métodos para controlar patógenos en animales acuáticos. |
Country Status (3)
Country | Link |
---|---|
US (1) | US20230233621A1 (es) |
MX (1) | MX2022015819A (es) |
WO (1) | WO2021252927A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114288393B (zh) * | 2021-12-31 | 2023-08-22 | 安徽医科大学 | 两种生物酶联用在抑制铜绿假单胞菌生物膜形成上的应用 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8642534B2 (en) * | 2006-01-14 | 2014-02-04 | The Regents Of The University Of California | Proteins and polynucleotides of Vibrio cholerae |
EP3664616A4 (en) * | 2017-08-07 | 2021-08-11 | Pebble Labs, Inc. | SYSTEMS AND METHODS FOR CONTROLLING ACUTE HEPATOPANCREATIC NECROSIS DISEASE |
-
2021
- 2021-06-11 WO PCT/US2021/037056 patent/WO2021252927A1/en active Application Filing
- 2021-06-11 US US18/001,325 patent/US20230233621A1/en active Pending
- 2021-06-11 MX MX2022015819A patent/MX2022015819A/es unknown
Also Published As
Publication number | Publication date |
---|---|
US20230233621A1 (en) | 2023-07-27 |
WO2021252927A1 (en) | 2021-12-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Baccouri et al. | Probiotic potential and safety evaluation of Enterococcus faecalis OB14 and OB15, isolated from traditional tunisian testouri cheese and rigouta, using physiological and genomic analysis | |
Chen et al. | Dietary administration of probiotic Paenibacillus ehimensis NPUST1 with bacteriocin-like activity improves growth performance and immunity against Aeromonas hydrophila and Streptococcus iniae in Nile tilapia (Oreochromis niloticus) | |
Kim et al. | Lipoteichoic acid of probiotic Lactobacillus plantarum attenuates poly I: C-induced IL-8 production in porcine intestinal epithelial cells | |
Maeda et al. | Isolation of lactic acid bacteria from kuruma shrimp (Marsupenaeus japonicus) intestine and assessment of immunomodulatory role of a selected strain as probiotic | |
Wu et al. | Characterization of bacterial community in the stomach of yellow catfish (Pelteobagrus fulvidraco) | |
Thankappan et al. | Characterization of Bacillus spp. from the gastrointestinal tract of Labeo rohita—towards to identify novel probiotics against fish pathogens | |
Ołdak et al. | Bacteriocins from lactic acid bacteria as an alternative to antibiotics | |
Skjermo et al. | Probiotic strains introduced through live feed and rearing water have low colonizing success in developing Atlantic cod larvae | |
PH12019502214A1 (en) | Novel system for the biocontrol of pathogens in aquaculture and other animal systems | |
Malvisi et al. | Antibacterial activity and immunomodulatory effects on a bovine mammary epithelial cell line exerted by nisin A-producing Lactococcus lactis strains | |
Zhang et al. | The severity of motile Aeromonas septicemia caused by virulent Aeromonas hydrophila in channel catfish is influenced by nutrients and microbes in water | |
WO2018231992A3 (en) | METHODS OF USING LACTOBACILLUS PLANTARUM STRAINS TO PROTECT ANIMALS AGAINST PATHOGENIC BACTERIAL INFECTION | |
Mulyani et al. | Intestinal Bacteria of Common Carp (Cyprinus carpio L.) as a Biological Control Agent for Aeromonas. | |
MX2022008789A (es) | Composiciones y métodos para controlar los microbios indeseables y mejorar la salud animal. | |
GB0204722D0 (en) | Method | |
Bravo et al. | Lactobacilli isolated from wild boar (Sus scrofa) antagonize Mycobacterium bovis Bacille Calmette-Guerin (BCG) in a species-dependent manner | |
Meidong et al. | Isolation and selection of lactic acid bacteria from Thai indigenous fermented foods for use as probiotics in tilapia fish Oreochromis niloticus | |
García Bernal et al. | Streptomyces effect on the bacterial microbiota associated to Crassostrea sikamea oyster | |
MX2022015819A (es) | Bacterias probióticas novedosas y métodos para controlar patógenos en animales acuáticos. | |
Kim et al. | Growth promoting activity of Penaeus indicus by secondary metabolite producing probiotic bacterium Bacillus subtilis isolated from the shrimp gut | |
Uma et al. | Antibiotic resistance in bacterial isolates from commercial probiotics used in aquaculture | |
Padeniya et al. | Probiotic treatment enhances pre‐feeding larval development and early survival in zebrafish Danio rerio | |
Jang et al. | Dietary supplementation of Bacillus sp. PM8313 with β-glucan modulates the intestinal microbiota of red sea bream (Pagrus major) to increase growth, immunity, and disease resistance | |
Upadhyay | Allelopathic Activities of Speciic Microbial Metabolites in the Inland Prawn Fisheries of Eastern Uttar Pradesh, India | |
Van Staden et al. | Nisin F, intraperitoneally injected, may have a stabilizing effect on the bacterial population in the gastro‐intestinal tract, as determined in a preliminary study with mice as model |