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5643743 |
Method for detecting coliform and E. coli bacteria
A novel highly sensitive method for detection of the presence of total coliform and E. coli in water samples, food products, and seafood employs a new type of media having composition which allows...
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5635392 |
Nutrient mixtures for the bioremediation of polluted soils and waters
A nutrient concentrate for stimulation of growth for the accelerated cultivation and growth of hydrocarbon-consuming microorganisms as well as a process for their use in bioremediation is...
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5629349 |
Compounds for modulating growth of infectious agents
A method for modulating both in vivo and/or in vitro bacterial growth by administration of neurochemicals is disclosed. This method involves the recognition of a novel receptor for these compounds...
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5620729 |
Method of freezing a substance using xanthomonas campestris ferm BP-4191 to form an Ice-nucleus
The present invention provides a new ice nucleus-forming bacterium strain, Xanthomonas campestris INXC-1 (FERM BP-4191), a process for the cultivation of the new ice nucleus-forming bacterium, an...
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5593960 |
Cyclic heptapeptide anti-inflammatory agent
A cyclic heptapeptide anti-inflammatory agent named cyclomarin-A is disclosed. Cyclomarin-A is produced by a specific marine actinomycete. The cyclomarin-A producing bacterium is isolated from...
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5573947 |
Selective medium containing lithium and a polyol or antibiotic for counting propionic bacteria
A medium is prepared for counting propionic bacteria under anaerobic conditions. The medium contains a complex culture medium composed in particular of a casein hydrolysate and a yeast extract,...
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5563054 |
Process for preparation of benzo[B]thiophene glucuronides
The present invention provides a biotransformation process for preparing a compound of the formula ##STR1## wherein R 1 and R 2 are hydrogen or a β-glucuronide group of the formula ##STR2##...
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5536645 |
Nutritive medium for the culture of microorganism
The invention relates to a nutritive medium for the culture of microorganisms, containing alanine, arginine, asparagine, aspartic acid, cysteine, glutamine, glutamic acid, glycine, histidine,...
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5532160 |
Ice nucleus-forming bacterium strain Xanthomonas campestris FERM BP-4191 and process for cultivation of the same
The present invention provides a new ice nucleus-forming bacterium strain, Xanthomonas campestris INXC-1 (FERM BP-4191), a process for the cultivation of the new ice nucleus-forming bacterium, an...
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5508194 |
Nutrient medium for the bioremediation of polycyclic aromatic hydrocarbon-contaminated soil
A mixed bacteria culture for biodegrading polycyclic aromatic hydrocarbon contaminants includes Achromobacter sp. and Mycobacterium sp. which have been grown together and gradually acclimated to...
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5494819 |
Pure culture of Pantoea agglomerans ferm BP-3511
A pure culture of Pantoea agglomerans having all of the characteristics of FERM BP-3511 is disclosed. The characteristics include morphology, growth, physiological, carbon utilization sources and...
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5494808 |
Defined medium OMPC fermentation process
A new fermentation process for the culture of Neisseria meningitidis incorporates a wholly synthetic medium and event based processing decisions. This process is capable of generating cells at...
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5494805 |
Unit for the detection of residues of antibacterial compounds in liquids
The detection of residues of antibacterials such as antibiotics and sulpha compounds in liquids such as milk, water, meat juice, serum or urine is disclosed. A test unit comprises an agar medium...
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5447849 |
Growth media and assay for Yersinia enterocolitica
A growth medium for enhancing the selective growth of most serotypes of Yersinia enterocolitica obtained from environmental and clinical samples. The medium comprises an effective amount of a...
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5434078 |
Fermentation broth comprising xanthan gum from dairy permeates and other filtered dairy products
The present invention relates to the unexpected discovery that xanthan gum can be produced from filtered whey or milk products, including whey permeates and milk permeates, by a fermentation...
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5432053 |
Solution for conservation of living organs
The invention relates to medicine. The disclosed solution contains components in the following ratio, mM/l: TBL ______________________________________ Sodium chloride 100.0-117.0 Potassium...
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5405773 |
Assay for motile facultative anaerobic pathogens
An approved assay for the determination for motile facultative anaerobic pathogens is described which involves the use of a growth-enhancing substance such as oxyrase enzyme in order to increase...
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5364778 |
Copolymer production
A microbiological process, and novel bacteria e.g. Alcaligenes eutrophus NCIMB 40124, for use in such a process. The process enables the more efficient production of copolymers comprising...
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5338681 |
Method of isolating polysaccharide producing bacteria from non-polysaccharide producing bacteria with gellan
The invention relates to a method for isolating a polysaccharide extracellularly producing bacteria from a mixed culture of non-polysaccharide and polysaccharide producing bacteria, The method uses...
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5324658 |
Media for cell growth and method for making them
Aqueous solutions of partial hydrolysates of algae, optionally labelled with stable isotopes, are used as growth media for cells.
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5322836 |
Bioactive agents, compositions and materials comprising said bioactive agents
Bioactive agents, having growth-promoting activity upon Bifidobacteria, consisting of one or more lactoferrin-compounds selected from the group consisting of bovine lactoferrin, bovine...
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5314542 |
Nitrosomonas preservation and reactivation for aquaria
A culture of Nitrosomonas packaged in a manner to induce a metabolic state of dormancy under conditions favorable for survival of up to at least one year at room temperature: with a method for its...
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5314822 |
Method of clonal growth of Streptococcus pneumoniae
A culture medium containing no complex animal components is useful for production of bacteria and inoculum development from which pharmaceutically important products are to be isolated.
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5300429 |
PHB-free gellan gum broth
P. elodea mutants are produced which produce gellan gum broth which contains no detectable amount of poly-β-hydroxy-butyrate (PHB).
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5296370 |
Repair medium for the resuscitation of injured cells
A cell treatment composition based on a non-selective complete nutrient medium and also including a yeast derivative, one or more antioxidants, an oxygen tension reducing agent and one or more...
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5266484 |
Streptomyces spectabilis strains employed for producing streptovaricin C
Disclosed is a method for selecting a mutant strain belonging to the genus Streptomyces which is a hyper-producer of Streptovaricin C superior to those know heretofore. This is accomplished by...
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5264360 |
Method for the continuous in vitro propagation of Treponema species
The present invention relates to a method for continuous in vitro propagation of spirochetal bacterial species. In particular, the invention relates to in vitro growth of Treponema species. The...
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5242815 |
Process for preparation of streptovaricin
A method for producing streptovaricin by culturing a streptovaricin producing strain in the presence of a nonionic adsorbent. This procedure substantially increases the production efficiency of the...
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5210033 |
Process for preparing and selecting hyperproducing microorganism strains used for the process for producing streptovaricin C
Disclosed is a method for selecting a mutant strain belonging to the genus Streptomyces which is a hyper-producer of Streptovaricin C superior to those know heretofore. This is accomplished by...
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5208153 |
Process for producing streptovaricin C
Disclosed is a method for selecting a mutant strain belonging to the genus Streptomyces which is a hyper-producer of Streptovaricin C superior to those know heretofore. This is accomplished by...
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5194377 |
Antibiotic agent
An antibiotic agent produced by the cultivation of Zalerion arboricola which is a cyclic lipopeptide with very high activity against human pathogens and of very low mammalian toxicity is described....
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5190869 |
Process for obtaining sorbitol and gluconic acid or gluconate usingZymomonas mobilis
The long-term activity of the biocatalyst for the production of sorbitol and gluconic acid from an aqueous solution of fructose and glucose is considerably improved with the aid of permeabilized...
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5178863 |
Microorganisms detoxifying fusaric acid and method for detoxifying fusaric acid by the use of the same
A method for the prevention of Fusarium diseases comprising the application of a microorganism that detoxifies fusaric acid to the plant or to the soil. The microorganism is Klebsiella oxytoca...
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5177003 |
Flavored protein products derived from Candida utilis
A process is disclosed for improving the flavor of protein products derived from microorganisms which comprises heat treating the microorganism and then drying same in the absence of a...
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5177018 |
Microorganism employed for producing streptovaricin
A method for selecting hyper-producing strains of streptovaricin C by culturing streptomyces spectabilis and separating the asporogenous colonies. The asporogenous colonies are then separately...
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5158888 |
Streptomyces parvullus DSM 3816
Streptomyces parvullus, DSM 3816, produces on aerobic fermentation new antibiotics which are distinguished by antimicrobial activity even after derivatization.
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5149651 |
Process for culturing microorganisms of the genus Pseudomonas and process for producing L-Alanine using said microorganisms
Microorganisms of the genus Pseudomonas containing aspartate beta-decarboxylase at a high level are produced by culturing said microorganism in a medium supplemented with a chelating agent....
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5145786 |
Preenriched broth medium for the simultaneous sampling of foods for salmonella and listeria
This invention relates to a preenrichment broth medium that allows for the simultaneous sampling for Salmonella and Listeria spp. The medium allows for the recovery of sublethally injured bacteria...
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5139776 |
Method for culturing Bordetella pertussis, a pertussis toxoid and a pertussis vaccine
There is disclosed a method for culturing Bordetella pertussis in the presence of a cellulose and/or cellulose derivatives. The present method is useful for obtaining a mixed antigen comprising...
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5128260 |
Process for preparing culture concentrates for direct vat set dairy products production
The invention relates to a process of preparing concentrated bacterial cultures for direct vat inoculation of milk batches in which harmless lactic acid-producing bacteria are cultured in an...
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5116737 |
Method for growing acid-producing bacteria
A method is disclosed for growth acid-producing bacterial cultures, such as diary cultures, wherein the culture is selected to contain a urease-producing strain of bacteria and the medium used for...
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5110739 |
Process for selective fermentation with mutants of Pediococcus halophilus
A process is provided for selective fermentation with microorganisms belonging to the Genus Pediococcus and having reduced or no phosphoenolypyruvate dependent sugar:phosphotransferase system. The...
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5107066 |
Method of producing potato cyst nematode hatching stimulus
Disclosed is a novel method for the production of a substance which accelerates the hatching of potato cyst nematode eggs using root cells of plants of Solanaceae family. In this method, the...
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5087449 |
Method for the preparation of a substance capable of proliferating bifidobacteria growth and the substance
The present invention relates to a method for purification of a bifidobacteria-proliferating substance which comprises treating the extract of soybean or its treated matters or soybean whey or...
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5070015 |
Novel avermectins are produced from known microorganisms
Incubation of 13-deoxy ivermectin aglycone with a species of B. subtilis and of S. griseus results in the production of 13-β ivermectin monoglucopyranoside as the major product and of 5-β...
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5066585 |
Method of inhibiting fungus using novel antifungal compounds
A new species of Micromonospora, in particular Micromonospora spartanea ATCC 53803, is described. The species produces antifungal compounds spartanamicins A and B. Methods for the production,...
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5045465 |
Fermentation process for creatinine iminohydrolase
A fermentation process and improved aqueous nutrient medium are used for the production of urease-free creatinine iminohydrolase from an aerobic soil microorganism. In the process, an inoculum...
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5026641 |
Bacteria culture and fermentation using the same
A process for culturing bacteria is disclosed in which is utilized as a bacterial nutrition a serum byproduced upon treatment of a natural rubber latex. The serum has an ample supply, a low cost, a...
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5026647 |
Selective medium for propionibacterium growth
A method and medium for selective growth of Propionibacterium from mixed culture samples is disclosed. The medium comprises a lactic acid source as its primary energy or nutrient source and in...
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5017479 |
Process for multiplication of polysaccharide-producing microorganisms and use thereof in a polysaccharide production process
Process for obtaining a mass of polysaccharide-producing microorganisms, consisting in conducting the growth of the microorganisms in a medium containing an enzyme which hydrolyzes the formed...
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