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36 results about "Dysbacterioses" patented technology

Probiotics preparation and application thereof

The invention provides a probiotics preparation and application thereof, and belongs to the field of biotechnologies. The probiotics preparation comprises, by weight, 20-30% of lactobacillus plantarum, 30-40% of lactobacillus helveticus, 6-10% of bifidobacterium longum, 23-33% of litesse and 1-5% of cordyceps. The probiotics preparation and the application have the advantages that intestinal microbial environments can be conditioned by the probiotics preparation, constipation due to intestinal dysbacteriosis can be treated, the probiotics preparation can become effective fast, obvious effects can be realized, and the immunological competence of human bodies can be improved; the probiotics preparation can be applied to preparing healthcare products, foods or medicines for conditioning the intestinal microbial environments, accordingly, the composition of floras in intestinal tracts of hosts can be improved, the constipation can be prevented and improved, and the probiotics preparation can become effective fast and is free of side effects.
Owner:广东格物生物科技有限公司

Method of diagnosing dysbiosis

The present disclosure relates to methods of diagnosing a dysbiosis in a subject, methods of determining a suitable treatment, and methods of treating a dysbiosis. In some aspects, the present disclosure relates to diagnosing or determining a subtype of irritable bowel syndrome (IBS).
Owner:SMARTDNA PTY LTD

Probiotic preparation for regulating enteric microorganism environment and application of probiotic preparation

The invention provides a probiotic preparation for regulating an enteric microorganism environment and application of the probiotic preparation, and belongs to the technical field of biologics. The probiotic preparation comprises the following components in percentage by mass: 20-30% of lactobacillus plantarum, 30-40% of lactobacillus helveticus, 6-10% of bifidobacterium longum and 20-35% of litesse. By adopting the probiotic preparation, the enteric microorganism environment can be regulated, constitution of florae in intestinal tracts of hosts can be improved, constipation caused by intestinal flora disorder can be rapidly relieved, the immunity of human bodies can be improved, and harmful bacteria and harmful substances can be inhibited. When the probiotic preparation is applied to healthcare products, food or medicines for regulating the enteric microorganism environment, the constitution of the florae in the intestinal tracts of the hosts can be improved, and constipation can be prevented and relieved.
Owner:广东格物生物科技有限公司

Lactobacillus reuteri SF-L-25 with helicobacter pylori inhibiting function and application thereof

The invention relates to the technical field of microorganisms, in particular to lactobacillus reuteri SF-L-25 with a helicobacter pylori inhibiting function and application thereof. The lactobacillusreuteri SF-L-25 is preserved in the China General Microbiological Culture Collection Center on October 26, 2020, and the preservation number of the lactobacillus reuteri SF-L-25 is CGMCC No. 20956; and the lactobacillus reuteri is named as lactobacillus reuteri in a classified manner. The preservation address is No.3, Yard 1, West Beichen Road, Chaoyang District, Beijing; the lactobacillus reuteri SF-L-25 is separated and screened from gastric mucus of a healthy human body, is high in safety, has relatively strong stability, inhibits helicobacter pylori growth and urease activity, the problems of gastrointestinal dysfunction, gastrointestinal dysbacteriosis and other adverse reactions caused by long-term unreasonable use of antibiotics in the process of preventing and treating helicobacter pylori infection are effectively solved; meanwhile, the lactobacillus reuteri SF-L-25 has remarkable functional characteristics so that the lactobacillus reuteri SF-L-25 has wide application value in probiotic solid beverages.
Owner:SHANDONG SUNFLOWER BIOENGINEERING CO LTD

Lactobacillus plantarum capable of relieving irritable bowel syndrome and application of lactobacillus plantarum

The invention provides a lactobacillus plantarum capable of relieving irritable bowel syndrome, which is characterized in that the lactobacillus plantarum is an AR495 strain and has been preserved in China General Microbiological Culture Collection Center (CGMCC) on March 22, 2017, and the preservation number is CGMCC No.14004. The lactobacillus plantarum is a lactobacillus plantarum strain. The lactobacillus plantarum AR495 can reduce the content of tryptase in intestinal tracts, alleviate the activation of mast cells, inhibit the activation of PAR2-TRPV1 receptors and recover a neuropathic pain threshold value, so that the IBS symptom is effectively improved, and the AR495 also can regulate the homeostasis of intestinal flora and improve the condition of dysbacteriosis.
Owner:UNIV OF SHANGHAI FOR SCI & TECH

Pharmaceutical and food composition for the treatment of vaginal and intestinal dysbiosis

The invention refers to the use of pharmaceutical and food compositions containing Melatonin, a yeast (belonging to the Saccharomyces family) and a bacterium (belonging to the Lactobacillus, Bifidobacterium, Streptococcus families) for use in the treatment of disorders associated with vaginal and intestinal diseases caused by altered balance in the flora (dysbiosis), which are useful for reducing inflammation due to local and systemic infections caused by the excessive growth of pathogenic microorganisms.
Owner:UNIDERM FARM

Modulation of intestinal microbiota in pre-diabetes and type 2 diabetes

Provided herein are methods for modulating the intestinal microbial profile and for reducing intestinal dysbiosis in type 2 diabetic or pre-diabetic subjects, comprising administering metformin or a derivative or salt thereof and one or more probiotic microorganisms selected from Lactobacillus plantarum, Lactobacillus bulgaricus, Lactobacillus gasseri, Bifidobacterum breve, Bifidobacterium animalis subsp. lactis, Bifidobacterium bifidum, Streptococcus thermophilus and Saccharomyces boulardii. Also provided are methods for treating type 2 diabetes or an associated metabolic complication or condition and for delaying the onset of type 2 diabetes in pre-diabetic subjects, comprising administering one or more probiotic microorganisms selected from Lactobacillus plantarum, Lactobacillus bulgaricus, Lactobacillus gasseri, Bifidobacterum breve, Bifidobacterium animalis sub sp. lactis, Bifidobacterium bifidum, Streptococcus thermophilus and Saccharomyces boulardii.
Owner:MEDLAB IP

Methods and products for treating gastrointestinal disorders

Described herein are compositions and methods for delivering microbial therapeutic agents useful for the treatment of conditions associated with dysbacteriosis of intestinal flora. In various aspects, the present invention provides compositions and methods useful for treating or preventing inflammatory bowel disease (IBD) in a subject in need thereof. For example, the present invention relates, in part, to a plurality of bacterial isolates wherein at least two of the plurality of bacterial isolates are isolated from faeces of different human donors.
Owner:FINCH THERAPEUTICS HLDG LLC +1

Methods and products for treating gastrointestinal disorders

Described herein are compositions and methods for delivering microbial therapeutic agents useful for the treatment of conditions associated with dysbacteriosis of intestinal flora. Described herein are compositions and methods for protecting the gastrointestinal microbiome in a subject. In various embodiments, provided herein are pharmaceutical compositions comprising isolated or purified bacterial isolates and / or mixtures of isolated or purified bacterial isolates (e.g., faeces from humans, e.g., from healthy humans).
Owner:FINCH THERAPEUTICS HLDG LLC

Prebiotic-containing pharmaceutical composition for regulating micro-ecological balance of female vagina, preparation and use

The invention provides a prebiotic-containing pharmaceutical composition for regulating micro-ecological balance of the female vagina, preparation and use. The prebiotic-containing pharmaceutical composition consists of repair bacteriostatic solution a, maintenance bacteriostatic solution b and a bacteriostatic spray c, and the repair bacteriostatic solution a, the maintenance bacteriostatic solution b and the bacteriostatic spray c are combined for use. According to the invention, by researching and developing the bacteriostatic solution containing prebiotics for regulating microecological balance of the female vagina, the microecological normal environment of the vagina is inhibited and repaired, and the prebiotic-containing pharmaceutical composition solves the problem that a conventional gynecological lotion kills the prebiotics while killing pathogenic bacteria so as to cause vaginal dysbacteriosis and low immunity, resulting in repeated attack of vaginitis.
Owner:湖南婕妙生物科技有限公司

Tertiary amine compound and application thereof

ActiveCN108101796ASolve the problem of dissonanceAmbient pH dropsAntibacterial agentsOrganic active ingredientsChemical compoundAcid producing bacteria
The invention provides a novel tertiary amine compound. The novel tertiary amine compound can reduce the pH value of an environment under the action of acid-producing bacteria, performs antibacterialeffect, has the characteristic of pH value sensitivity, and overcomes the problem of dysbacteriosis due to lack of traditional antibacterial agents in selectivity.
Owner:SICHUAN UNIV

Application of composition lotion in preparation of medicine for treating male balanitis

The invention relates to an application of a composition lotion in preparation of a medicine for treating male balanitis. The formula is reasonable and simple, use is convenient, the growth and reproduction environment of bacteria and fungi is changed, and the purpose of broad-spectrum sterilization is achieved. The 2-5% sodium bicarbonate external washing liquid is used for soaking and externally washing the glans penis prepuce, the acid environment of the glans penis prepuce cavity is changed, the acid small environment for bacteria and fungi to survive is lost, the broad-spectrum antibacterial purpose is achieved, and the related external soaking and external washing liquid is free of coloring, irritation and dead angles and can be distributed in all directions. And antibiotic drug resistance and dysbacteriosis side effects are avoided.
Owner:许平

Application of traditional Chinese medicinal composition in preparation of medicines for treating intestinal dysbacteriosis

The invention relates to the field of traditional Chinese medicine. A traditional Chinese medicinal composition for treating intestinal dysbacteriosis is prepared from the following medicinal raw materials in parts by weight: 120-360 parts of radix astragali, 100-300 parts of fructus ligustri lucidi, 30-95 parts of ginseng, 30-95 parts of lucid ganoderma, 65-195 parts of rhizoma curcumae, 30-90 parts of rhizoma atractylodis macrocephalae, 65-195 parts of herba scutellariae barbatae, 120-360 parts of gynostemma pentaphyllum, 30-95 parts of poria cocos, 15-45 parts of endothelium corneum gigeriae galli, 65-195 parts of duchesnea indica, 65-195 parts of solanum lyratum thunb, 65-195 parts of herba artemisiae scopariae, 65-195 parts of radix cynanchi panicullati, 10-30 parts of ground beeltlesand 65-195 parts of oldenlandia diffusa. The medicine can be used for effectively treating intestinal dysbacteriosis. Tests prove that the traditional Chinese medicinal composition has exact curativeeffect and relatively good market prospect.
Owner:SHIJIAZHUANG YILING PHARMA

Gastrointestinal flora determination method

The invention discloses a gastrointestinal flora determination method, which relates to the technical field of microbiological detection, and comprises the following steps: preparing a sample solution, shaking, diluting, culturing, carrying out a confirmation test, carrying out water bath, carrying out gas production contrast, carrying out taxonomic analysis and sequencing. The measuring method is more scientific and reasonable, the number of microorganisms in a liquid sample and the intestinal flora structure can be accurately measured through the number of gas production pipes, an intestinal flora sequencing report can be obtained, the human health development trend can be scientifically predicted, people health management can be guided, deviation of bacterial microbiota can be quantitatively measured, and treatment that can make up or at least partially address a gastrointestinal dysbiosis or extent thereof in an individual.
Owner:武汉普渡生物医药有限公司

Method for determining gastrointestinal dysbiosis

The present invention provides a method for determining the likelihood of a gastrointestinal dysbiosis in an individual, the method comprising providing a test data set, wherein the test data set comprises at least one microbiota profile, the microbiota profile being a distribution of relative levels of a plurality of microorganisms or groups of microorganisms in a sample from the gastrointestinal tract of said individual and wherein each level of each microorganism or group of microorganisms is a distribution element of said test data set, to said The test data set applies at least one loading vector determined from a latent variable within a horizontal distribution of the plurality of microorganisms or groups of microorganisms in corresponding gastrointestinal samples from a plurality of normal individuals, thereby generating a first projection data set, to applying a transposed version of the at least one loading vector to the first projection data set, thereby producing a second projection data set, comparing the test data set with the second projection data set and combining the second projection data set and the difference between the corresponding distribution elements of the test data set, and combining the difference with the plurality of microorganisms or microorganisms in the corresponding gastrointestinal samples from a plurality of normal individuals and / or individuals with dysbiosis comparing the normal to dysbiotic threshold values ​​determined by the correspondence analysis of the cohorts, applying at least one eigenvalue to said first projection data set, said eigenvalues ​​being determined by said at least one loading vector, and combining each The resulting values ​​of a distribution element and combining the combined value with the flora normal to Dysbiotic thresholds are compared, wherein a microbiota profile having said combined difference or said combined result above said respective normobacterial to dysbiotic thresholds is indicative of the likelihood of dysbiosis.
Owner:GENETIC ANALYSIS

Diagnosis and treatment of dysbiosis-associated with nec

This invention provides a method of determining risk of necrotizing enterocolitis (NEC) in an infant, comprising the steps of: (a) obtaining a fecal sample of the infant's relevant microbiome; (b) sequencing genetic material in the sample to obtain sequence data for the relevant microbiome; (c) analyzing sequence data for the relevant microbiome to identify biomarkers in the infant's microbiome; and (d) categorizing the NEC risk of the infant using the biomarkers identified in the microbiome of the infant.
Owner:EVOLVE BIOSYST

Application of lactobacillus rhamnosus in product for preventing periodontal disease

The invention relates to an application of lactobacillus rhamnosus LRH09 in preparation of a product for preventing periodontal diseases. The lactobacillus rhamnosus LRH09 is preserved in the general microbiological center of the China Committee for Culture Collection of Microorganisms, and the preservation number of the lactobacillus rhamnosus LRH09 is CGMCC NO.19423. The invention provides a new application of the lactobacillus rhamnosus LRH09, and the lactobacillus fermentation liquor prepared by adopting the lactobacillus rhamnosus and the food or daily chemical products taking the lactobacillus fermentation liquor as an effective component can be used for improving the dysbacteriosis in the oral cavity so as to maintain the immune homeostasis of the organism for a long time; therefore, the traditional Chinese medicine composition has good prevention and improvement effects on periodontal diseases, and can be used as an auxiliary treatment means for periodontal diseases.
Owner:SYNBIOTECH BIOTECHNOLOGY YANGZHOU CO LTD

Plant preparation for improving vaginal immunity and treating vaginal dysbacteriosis

InactiveCN114053369AImprove dissonanceStrong dissonanceUnknown materialsImmunological disordersBiotechnologyMedicinal herbs
The invention discloses a plant preparation for improving vaginal immunity and treating vaginal dysbacteriosis. A preparation method of the plant preparation comprises the following steps of: S1, soaking and sealing traditional Chinese medicinal materials in saline water for 7-12 days; S2, taking out the traditional Chinese medicinal materials soaked in S1, performing drying in the sun, soaking and sealing the traditional Chinese medicinal materials in edible white vinegar for 7-12 days; S3, taking out the traditional Chinese medicinal materials soaked in S2, performing drying in the sun, and soaking the traditional Chinese medicinal materials in vegetable oil for 60-90 days; S4, after soaking is completed, subjecting a mixture of the traditional Chinese medicine materials and the vegetable oil to closed hot-squeezing decoction for 3h; and S5, after the hot-pressing decoction is completed, performing filtering to remove the traditional Chinese medicinal materials, and filtering the collected oil liquid to obtain the plant preparation for improving vaginal immunity and treating vaginal dysbacteriosis. The plant preparation for improving vaginal immunity and treating vaginal dysbacteriosis is prepared from the vegetable oil and the traditional Chinese medicinal materials, is natural, green, original in taste and flavor, safe and effective to use, capable of effectively improving the vaginal immunity, good in the effect of repairing the elasticity and damage of the vaginal wall and high in capacity of improving the vaginal dysbacteriosis.
Owner:李晓娜 +1

Application of coptis chinensis in preparation of product for promoting proliferation of intestinal beneficial bacteria

The invention provides application of coptis chinensis in preparation of a product for promoting proliferation of intestinal beneficial bacteria, and relates to the technical field of microorganisms. According to the application, an intestinal environment is simulated in vitro, an intestinal flora collected from faeces of a healthy human body is taken as a sample, and research finds that coptis chinensis can significantly promote proliferation of intestinal beneficial bacteria, especially has an extremely significant effect of promoting proliferation of intestinal beneficial bacteria such as bifidobacterium and Arrisonia; the invention further provides application of coptis chinensis in preparation of drugs for treating or improving diseases caused by intestinal flora imbalance. Particularly, the coptis chinensis can be applied to a method for directionally fermenting the specific donor flora for coprophilous fungus transplantation, so that the specific donor flora beneficial to the intestinal tract is directionally fermented, and the specific donor flora can enter the gastrointestinal tract of a patient through coprophilous fungus transplantation to reconstruct a new intestinal flora, so that the treatment of intestinal and extraintestinal diseases is realized; scientific basis is provided for clinical application, and the application field of coptis chinensis is expanded.
Owner:MEI YI TIAN BIOLOGICAL MEDICINE WUHAN CO LTD

Establishment of detection method of colon tissue PINK1/Parkin of rat dysbacteriosis diarrhea

PendingCN114480590AImprove disordered diarrheaActivate autophagyMicrobiological testing/measurementMaterial analysis by optical meansStainingRat model
The invention discloses establishment of a detection method of colon tissue PINK1 / Parkin of rat dysflora diarrhea, and the detection method comprises the following steps: preparing a rat model with dysflora diarrhea, treating the rat model with a Gegen Qinlian decoction, performing HE dyeing and RT-PAR detection, and detecting the PINK1 / Parkin in the rat model with PINK1 / Parkin. It is determined that the radix puerariae qinlian decoction can reduce the expression level of mitochondrial autophagy PINK1 / Parkin in colon tissue of a rat suffering from the dysflora diarrhea, and the radix puerariae qinlian decoction can activate mitochondrial autophagy and remove damaged mitochondria in the tissue by influencing expression of PINK1 and Parkin, so that the effect of treating the dysflora diarrhea is achieved.
Owner:贵州中医药大学

Oral traditional Chinese medicine gargle suitable for long-term hospitalization patients with oral infection and dysbacteriosis

The invention relates to an oral traditional Chinese medicine gargle suitable for long-term hospitalization patients with oral infection and dysbacteriosis. The oral traditional Chinese medicine gargle comprises the following components in parts by weight: 10-20 parts of rhodiola rosea, 10-20 parts of gynostemma pentaphylla, 25-35 parts of dandelion, 10-20 parts of mint, 4-8 parts of catechu, 4-8parts of golden cypress, 25-35 parts of sargentgloryvine stem, 10-20 parts of lotus leaves and 4-8 parts of licorice roots. The traditional Chinese medicine gargle can inhibit bacteria, improve oral flora imbalance and relieve oral infection, is safe and non-toxic, can be orally taken for gargling, and is easy to accept in taste.
Owner:NANJING DRUM TOWER HOSPITAL

Bacteriocins to improve vaginal colonization of hydrogen peroxide producing lactobacillus for female reproductive health

This invention provides for methods of increasing levels of healthy vaginal bacteria by treating the vaginal mucosa with bacteriocins derived from Lactobacillus paragasseri, Lactobacillus gasseri, and other bacterial strains. The bacteriocins are surprisingly advantageous as being selectively active against Lactobacillus iners but relatively inactive against H2O2-producing Lactobacillus species. Because L. iners is involved in the onset and maintenance of vaginal dysbiosis, selective removal of this bacterium from the vaginal microbiome treats or prevents conditions associated with vaginal dysbiosis, such as bacterial vaginosis and its sequelae.
Owner:OSEL

Method for establishing grass carp intestinal flora imbalance model

The invention relates to a method for establishing a grass carp intestinal flora imbalance model. The method for establishing the grass carp intestinal flora imbalance model is characterized in that grass carp is used as an experimental animal and is fed with mixed antibiotics for 28 days, and the antibiotics are prepared from 2g / kg of florfenicol, 2g / kg of enrofloxacin, 2g / kg of metronidazole and 1g / kg of vancomycin. The method for establishing the grass carp intestinal flora imbalance model has the advantages that an effective tool is provided for researching the pathogenesis of bacterial enteritis and screening effective medicines and beneficial microorganisms for treating enteritis.
Owner:SUZHOU UNIV
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