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7524513 |
Biofunctional fibers
The present invention is directed to surface functionalization of polymeric fibers. Surface biofunctionalization is achieved by covalent conjugation of biofunctional igands and/or cell growth...
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7090856 |
Anti-fouling exopolysaccharides isolated from cultures of Vibrio alginolyticus and Vibrio proteolyticus
An anti-fouling agent derived by culturing Vibrio alginolyticus in a suitable aqueous solution as well as a newly isolated strain of V. alginolyticus (DSM 15590) for producing the anti-fouting...
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6821394 |
Process of extracting from haw-pit by dry distillation and its device
The present invention relates to a process of extracting haw pits by dry distillation and the device used therein. The process includes the following steps: removing the impurities of haw pits and...
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6596036 |
Method for the production of a dye preparation based on madder root
The present invention relates to a method for the production of a dye preparation from madder root, comprising extraction of madder root in water at a temperature below 70-75° C., preferably below...
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6348335 |
Low-molecular active weight ingredient extract from yeasts and method for producing it
The invention relates to low-molecular weight, metabolism-activating mixtures of active ingredients from yeast fungi of the order Saccharomycetes and is characterized in that they are obtained from...
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6214875 |
Anticancer effects of specific branched-chain fatty acids and related production process
A group of specific branched-chain fatty acids, with significant anticancer effects on human and animals; methods of making using either chemical synthesis or biosynthesis methods; and methods of...
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6206863 |
Method and system for cleansing the skin
A kit containing a plurality of sheets impregnated with a hydrating, non-ionic cleanser in a microwave-heatable container for use in bathing a patient or for personal bathing. In one embodiment,...
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6197303 |
Utilization of natural algae extracts for making a product intended to prevent and care for diseases of the skin
The present invention relates to the use of natural extracts of algae for the preparation of a product meant to prevent and to treat skin diseases. The invention also relates to natural extracts of...
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6143295 |
Low- molecular active ingredient extract from yeasts and method for producing it
The invention relates to low-molecular, metabolism-activating mixtures of active ingredients from yeast fungi of the order Saccharomycetes and is characterized in that they are obtained from yeasts...
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6007813 |
Method and composition for treating ulcers and secretion of gastric acid
Secretion of gastric acid and development of ulcers can be inhibited by administering to a patient in need thereof an effective amount of a hot water extract of the cultivated mycelia of Cordyceps...
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6004774 |
Biological control of plant fungal infections
The present invention is directed to a unique strain of Bacillus subtilis for inhibiting growth of plant pathogenic fungi and bacteria and methods for treating or protecting plants from fingal and...
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5948405 |
Fucans with low molecular weight having anticoagulant, antithrombinic and antithromobic activity
Fucans with low molecular weight having anticoagulant, antithrombinic and antithrombotic activity. Fucan sulfates having molecular weight between 14000 and 29000 Dalton show a remarkable...
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5948404 |
Healthful composition obtained from the hot water extract of Coratceps sinensis mycelia
This invention is a healthful composition comprising a hot-water extract of the cultivated mycelia of Cordyceps sinensis. The healthful composition of the invention is an oral healthful composition...
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5891433 |
Extracting soluble substances from subdivided solids with a water-base liquid extraction medium
Small particles and fines included along with larger subdivided solids are treated with water base liquid extraction medium to extract soluble solids therein in a process using milli-screens with...
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5773241 |
Preparation of bioactive extracts
This invention relates to the extraction of biological compounds from plants and animals and to the preparation and tinctures and essences from the extracted materials. The materials are extracted...
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5759543 |
Application of a cell culture of a fusarium fungus strain producer for medical uses
The invention describes utilization of a cell culture of the strain of fungus Fusarium sambucinum Fuckel var. ossicolum (Berk. et Curt.) Bulai VSB-917 (All-Union Collection of Industrial...
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5753222 |
Antibiotic-producing strain of bacillus and methods for controlling plant diseases
The present invention relates to a novel strain antibiotic-producing Bacillus subtilis which is effective against plant fungal and bacterial infections. The invention also includes methods of...
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5747006 |
Skin whitener composition containing acerola cherry fermentate
A skin whitening composition includes acerola cherry fermentate. The composition can be topically applied to the human skin and can include one or more whitening agents in combination with acerola...
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5700464 |
Process for extracting with liquids soluble substances from subdivided solids
Small particles and fines included along with larger subdivided solids are treated with liquid to extract soluble solids therein in a process using milli-screens with milli-sized openings of less...
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5674537 |
Electrolyzed saline solution containing concentrated amounts of ozone and chlorine species
A microbiocidal solution for in vivo and in vitro treatment of microbial infections containing an electrolyzed saline solution having a content of regulated amounts of ozone and active chlorine...
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5567676 |
Glycopeptide antibiotics
The present invention concerns new antiobiotic substances demoninated de-acyl antibiotics A40926, de-acyl antibiotic A 40926P and antibiotic A 40926 amino glucronyl aglycon, and the use of these...
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5514649 |
Antibiotic GE 2270 factors C.sub.2a
The present invention is directed to a new antibiotic substance denominated antibiotic GE 2270 factor C 2a , the addition salts thereof, the pharmaceutical compositions thereof and its use as...
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5244661 |
Process for producing a polyene antibiotic
By irradiating a polyene antibiotic having a cis-type polyene structure with long wavelength ultraviolet light, it is possible to prepare the corresponding antibiotic having a trans-type polyene...
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5235037 |
Vancomycin precipitation process
The invention is an improvement in isolating vancomycin from an aqueous solution of pH 5 to 9 which comprises separating the vancomycin from the solution by adding an alkali or alkaline earth metal...
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5087567 |
Antitumor antibiotic BMY-42428
An antitumor antibiotic designated BMY-42428 is produced by fermentation of Actinomadura madurae ATCC-53806. The BMY-42428 antibiotic exhibits both antimicrobial and antitumor activities.
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5037652 |
Vancomycin precipitation process
This invention provides an improvement in the large scale processing of vancomycin which comprises the quiescent precipitation of vancomycin base from an aqueous solution of a pH of at least about...
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5023079 |
Heptaene V-28-3 antibiotic derivative
An antimycotic agent having a high degree of antimicrobial activity towards Eumycetes and with a level of toxicity lower than that of heptaene antibiotic V-28-3 is disclosed. This compound is a...
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5013452 |
Resolution of emulsions formed in the production of pharmaceuticals
A method for resolving emulsions produced in preparation of pharmaceuticals by fermentation and in other such bioprocesses is disclosed. The method comprises adding an effective amount of a...
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4942032 |
Process for producing a novel antifungal product
A method for producing a novel antifungal product from a Pediococcus species is described. The preferred product (AFP) comprises a compound which contains valine and lactic acid and has a molecular...
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4902789 |
Process and composition for the purification of amphotericin B
A unique four-solvent system comprising methanol, dimethylformamide, methylene chloride and water is employed to provide an improved process for the purification and crystallization of amphotericin B.
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4877616 |
Process for preparing xerosin II and xerosin III, improved biological response modifiers
A water-soluble complex which is isolable from acid-precipitable material recovered from cultures of the bacterium, Achromobacter xerosis, and which is effective in inducing a variety of...
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4871866 |
Lysocellin solids purification process
A process for purifying lysocellin which comprises mixing lysocellin solids with sufficient halogen acid to convert fatty acid ester salt impurities into water-soluble metal halogen salts and...
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4868285 |
Antibiotic production
Imidazole/vancomycin complexes are prepared by containing an imidazole, preferably imidazole or N-methylimidazole, with a member of the vancomycin family, preferably Vancomycin itself. The...
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4831015 |
High potency biomass-free avoparcin and a method for its preparation
The invention relates to high potency biomass-free avoparcin and a method for its preparation.
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4696817 |
Extraction of teichomycin A.sub.2 from whole culture fermentation broth
Teichomycin A 2 is recovered from whole culture fermentation broth of Actinoplanes teichomyceticus sp. or any similar microorganism producing Teichomycin A 2 by extracting the broth with a water...
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4661353 |
CL-1577-B.sub.4 compound, its production and use
CL-1577-B 4 compound is derived by the solvolysis under anhydrous conditions of either CL-1577A compound of CL-1577B compound, obtained from the fermentative action of a purified strain of...
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4530784 |
Large scale extraction process for contact inhibitory factor
A method for extracting large quantities of an active biological factor that restores contact inhibition of growth to malignant cell types of different mammalian species.
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4529542 |
Novel proteinous substance KUD-PC and its production
A novel proteinous substance KUP-PC, which is produced by culturing proteinous substance KUD-PC producing organisms belonging to the genus Streptosporangium. KUD-PC increases the antitumor activity...
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4485102 |
High potency, mycelial-free avoparcin alkyl sulfate complex, and method for the preparation thereof
The invention is a high potency mycelial-free avoparcin alkyl sulfate complex essentially free of dark colored organic derivatives formed in the fermentative biosynthesis of said antibiotic and a...
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4339435 |
Anti-tumor substance
A piece of internal tissue of the sclerotium of Poria cocos (Fr.) Wolf is transplanted into an artificial culture medium to subject it to pure culture of hyphae of said microorganism, thereby...
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4335108 |
Paulomycin A and B and preparation thereof
Disclosed and claimed is an improved fermentation process for preparing the known antibiotic U-43,120, herein referred to as paulomycin. Also disclosed and claimed are the novel and useful...
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4328218 |
Method for the treatment of cells of Streptococcus pyogenes
A process for production of an anti-tumor agent which comprises subjecting the culture cells of the strains belonging to Streptococcus pyogenes in sequence to pasteurization treatment (the first...
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4307082 |
Method for the extraction of a factor that mediates contact inhibition of cell growth
Described herein is a method for the extraction of an active biochemical factor that restores contact inhibition of growth to malignant cell types of different mammalian species.
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4237291 |
Process for the isolation of ergot alkaloids from culture suspensions
A process for isolating ergot alkaloids from culture suspensions, in which after mechanical filtration, the residue is dried in a fluidized drying bed and the alkaloids are extracted with an...
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4232164 |
Purification of AT-125
Process for the purification of L-(αS,5S)-α-amino-3-chloro-4,5-dihydro-5-isoxazoleacetic acid (AT-125). Also provided are AT-125 analogs prepared in the process.
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4221908 |
Antibacterial compounds and process for production thereof
The antibacterial compound S551-II (Reductiomycin) is produced by culturing a microorganism belonging to the genus Streptomyces. S551-II-A is prepared by sublimation of the compound S551-II.
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4213966 |
Method for isolating polyether antibiotics
A method is provided for recovering a polyether antibiotic, such as lonomycin, monensin or ionomycin from a fermentation broth, wherein the polyether is first extracted with a water-immiscible...
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4198338 |
Process for purifying thienamycin
Fermentation broths or impure solutions containing thienamycin, a substance having antibiotic activity against gram-negative and gram-positive microorganisms, are purified using a sequence of ion...
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4185092 |
Purification of nystatin in an aqueous system
Crude, partially purified or contaminated nystatin is purified by suspending the nystatin starting material in water; extracting its activity with sodium lauryl sulfate; adding a chlorinated...
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4177265 |
Process for the purification of amphotericin B and A solubilizing media useful in that process
Acetone or methanol saturated with sodium iodide or sodium thiocyanate are useful solubilizing media for amphotericin B.
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