BIOMARCADORES PARA DIAGNÓSTICO DE ENFERMEDAD INFLAMATORIA INTESTINAL

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Resultados 37 resultados LastUpdate Última actualización 17/06/2018 [16:13:00] pdf PDF




Solicitudes publicadas en los últimos 150 días / Applications published in the last 150 days



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BIOMARKER TEST AND METHOD FOR ASSESSING MUCOSAL HEALING IN RESPONSE TO TREATMENT OF ULCERATIVE COLITIS

NºPublicación: WO2018102591A1 07/06/2018

Solicitante:
KEPLER DIAGNOSTICS INC [US]
UNIV LEUVEN KATH [BE]

Resumen de: WO2018102591A1

Mucosal healing is an indication to the disease activity level in patients affected by inflammatory bowel diseases, and it is thus far mainly monitored by endoscopy. Instead or in addition to endoscopy, the invention provides blood test using biomarkers and an index that allows a practitioner to assess the status of mucosal healing, to change or adapt dosage of treatment and to predict which patient will become responder versus non-responder to treatment as assessed by endoscopy. While none of neutrophils cell count, c-reactive protein (CRP), Human type of Cathelicidin (LL-37), or Chitinase 3-like 1 (CHI3L1) alone is able to provide an assessment means of mucosal healing, the invention provides a novel combination of the levels of these biomarkers to assess the level of mucosal healing in relation to endoscopic healing.



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METHODS OF DIAGNOSING AND TREATING INTESTINAL GRANULOMAS AND LOW BONE DENSITY IN INFLAMMATORY BOWEL DISEASE

NºPublicación: EP3330711A1 06/06/2018

Solicitante:
CEDARS SINAI MEDICAL CENTER [US]

Resumen de: EP3330711A1

The present invention relates to methods of diagnosing inflammatory bowel disease (IBD) in an individual by determining the presence of at least one risk genetic variant and/or at least one risk serological marker. In one embodiment, the presence of at least one risk genetic variant is indicative of granuloma. In another embodiment, the presence of at least one risk genetic variant is indicative of low bone density (LBD).



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DIETARY PURGATIVES

NºPublicación: EP3326472A1 30/05/2018

Solicitante:
MASSACHUSETTS GEN HOSPITAL [US]
SIEGEL COREY A [US]
KNUTH DOUGLAS [US]

Resumen de: EP3326472A1

Described are kits, food compositions and methods for cleaning the bowel, e.g., in preparation for a medical procedure, e.g., a diagnostic or treatment procedure, such as an endoscopic or surgical procedure, or radiologic imaging such as CT colography.



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METHODS OF PREDICTING THE NEED FOR SURGERY IN CROHN'S DISEASE

NºPublicación: US2018142302A1 24/05/2018

Solicitante:
CEDARS SINAI MEDICAL CENTER [US]

Resumen de: US2018142302A1

The present invention relates to methods of predicting susceptibility to a severe form of Crohn's disease in an individual by determining the presence or absence of one or more risk variants. In one embodiment, the risk variants comprise a combination of genetic risk variants and clinical risk factors. In another embodiment, the genetic risk variants are at the IL12B genetic locus. In another embodiment, the severe form of Crohn's disease is characterized by a rapid progression to a condition requiring surgery for treatment.



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COMPOSITIONS AND METHODS FOR THE THERAPY AND DIAGNOSIS OF INFLAMMATORY BOWEL DISEASE

NºPublicación: US2018142001A1 24/05/2018

Solicitante:
CORIXA CORP [US]

Resumen de: US2018142001A1

Compositions and methods for the therapy and diagnosis of Inflammatory Bowel Disease (IBD), including Crohn's Disease and Ulcerative Colitis, are disclosed. Illustrative compositions comprise one or more bacterial polypeptides, immunogenic portions thereof, polynucleotides that encode such polypeptides, antigen presenting cell that expresses such polypeptides, and T cells that are specific for cells expressing such polypeptides. The disclosed compositions are useful, for example, in the diagnosis, prevention and/or treatment of IBD.



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MANAGING SITE SPECIFIC IBD IMMUNOTHERAPIES

NºPublicación: WO2018085937A1 17/05/2018

Solicitante:
QU BIOLOGICS INC [CA]

Resumen de: WO2018085937A1

Methods are provided for predicting the degree to which a patient has a likelihood of benefiting from treatment with an antigenic formulation comprising PRR agonists. Methods may include screening a sample isolated from said patient for a genomic polymorphism that is a diagnostic SNP, or is in genetic linkage disequilibrium with the diagnostic SNP. In some instances, the subject has an increased likelihood of benefiting from a treatment if the diagnostic SNP comprises a selected response allele.



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MODULATION OF INTESTINAL EPITHELIAL CELL DIFFERENTIATION, MAINTENANCE AND/OR FUNCTION THROUGH T CELL ACTION

NºPublicación: WO2018089386A1 17/05/2018

Solicitante:
BROAD INST INC [US]
MASSACHUSETTS INSTITUTE OF TECH [US]
MASSACHUSETTS GEN HOSPITAL [US]
HABER ADAM [US]
BITON MOSHE [US]
ROGEL NOGA [US]
HERBST REBECCA H [US]
SHEKHAR KARTHIK [US]
SMILLIE CHRISTOPHER [US]
ROZENBLATT ROSEN ORIT [US]
ORDOVAS JOSE [US]
SHALEK ALEX [US]
XAVIER RAMNIK [US]
REGEV AVIV [US]

Resumen de: WO2018089386A1

An atlas of intestinal epithelial cells, intestinal epithelial stem cells and intestinal immune cells identifies new cell populations, markers, networks, and responses to stimuli. Intestinal T cells drive intestinal epithelial cell differentiation and activity. Accordingly, disclosed are methods of modulating intestinal epithelial cell differentiation, maintenance and/or function, related methods for the treatment of disease, including IBD. Also disclosed are methods and kits for identifying cell types, their differentiation, homeostasis and activation.



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PATHWAY SPECIFIC ASSAYS FOR PREDICTING IRRITABLE BOWEL SYNDROME DIAGNOSIS

NºPublicación: US2018136233A1 17/05/2018

Solicitante:
NESTEC SA [CH]

Resumen de: US2018136233A1

The present invention provides antibodies and methods for preparing antibodies to metabolites in the serotonin, tryptophan, kynurenine pathways. The prepared antibodies have low cross-reactivity to related metabolites, and are useful reagents for specific and sensitive immunoassays The present invention also provides stable derivatives of various metabolites and short chain fatty acids. The derivative can be conjugated to a biomolecule such as a carrier protein and combined with an adjuvant to stimulate an immune response. The derivatives can also be conjugated to other biomolecules.



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BACTERIA INDUCING TH1 CELLS

NºPublicación: WO2018084172A1 11/05/2018

Solicitante:
UNIV KEIO [JP]

Resumen de: WO2018084172A1

It was discovered that saliva derived from patients with Crohn's disease or ulcerative colitis markedly increases Th1 cells in the colon when administered orally to sterile mice. Furthermore, bacteria that trigger induction of strong Th1 cells in the colon when established in the intestinal tract were successfully isolated from the intestinal flora of mice in which this increase in Th1 cells was observed.



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PROBIOTIC COMPOSITIONS FOR IMPROVING METABOLISM AND IMMUNITY

NºPublicación: US2018125900A1 10/05/2018

Solicitante:
UNIV NEW YORK [US]

Resumen de: US2018125900A1

The application relates to methods based on modulating mammalian intestinal microbiota and related probiotic and prebiotic compositions. Specifically, the application relates to the use of novel bacterial genera Ileibacterium and Dubosiella, including their species I. valens (I. valens) and Dubosiella newyorkensis (D. newy), respectively, and closely related OTUs within the family Erysipelotrichaceae that resemble either Ileibacterium spp. or Dubosiella spp. with 90% 16S rRNA sequence identity, for modulating weight and intestinal inflammation and immunity (including modulating intestinal immune gene expression such as, e.g., modulating expression of RORγT, IL-17A, IL-17F, RegIIIγ, Relmβ, and Defβ), as well as for treatment and diagnosis of (i) obesity and related conditions such as metabolic syndrome and diabetes mellitus; (ii) allergic and autoimmune diseases, and (iii) gastrointestinal disorders (such as, e.g., inflammatory bowel disease (IBD), ulcerative colitis, Crohn's disease, and celiac disease).



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NEUTRALIZING ANTI-TL1A MONOCLONAL ANTIBODIES

NºPublicación: WO2018081074A1 03/05/2018

Solicitante:
CEDARS SINAI MEDICAL CENTER [US]

Resumen de: WO2018081074A1

Described herein are methods and pharmaceutical compositions for the treatment of inflammatory bowel disease (IBD), Crohns Disease (CD), ulcerative colitis (UC) and medically refractive-ulcerative colitis (MR-UC). In particular, disclosed are anti-TL1A antibodies useful for the treatment of IBD.



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Methods And Compositions For Bowel Cleansing Before A Medical Procedure

NºPublicación: US2018117079A1 03/05/2018

Solicitante:
MASSACHUSETTS GEN HOSPITAL [US]

Resumen de: US2018117079A1

Described are kits, food compositions and methods for cleaning the bowel, e.g., in preparation for a medical procedure, e.g., a diagnostic or treatment procedure, such as an endoscopic or surgical procedure, or radiologic imaging such as CT colography.



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METHODS AND COMPOSITIONS FOR DIAGNOSING AND TREATING INFLAMMATORY BOWEL DISORDERS

NºPublicación: US2018113139A1 26/04/2018

Solicitante:
NOGRA PHARMA LTD [IE]

Resumen de: US2018113139A1

Disclosed herein are methods for diagnosing and/or treating inflammatory bowel diseases associated with elevated activity or expression of IL-34. Also disclosed are pharmaceutical compositions containing an inhibitor of IL-34 useful for treating inflammatory bowel diseases and manufacture of medicaments containing an inhibitor of IL-34 to be used in treating inflammatory bowel disease.



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METHOD AND KIT FOR BOWEL PREPARATION

NºPublicación: US2018110827A1 26/04/2018

Solicitante:
MSM INNOVATIONS INC [US]

Resumen de: US2018110827A1

The present invention provides methods and taste-modifying kits for facilitating cleansing of the gastrointestinal tract of a patient prior to a diagnostic, surgical or therapeutic procedure. The methods and taste-modifying kits can improve patient compliance, and thus, efficacy of the preparation. Specifically, the present methods make the gastrointestinal tract preparation composition palatable for the patient to consume. For example, for a patient preparing to undergo colonoscopy, the present methods make the bowel preparation solution taste significantly less salty.



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METHOD FOR BOWEL PREPARATION

NºPublicación: US2018110859A1 26/04/2018

Solicitante:
MSM INNOVATIONS INC [US]

Resumen de: US2018110859A1

The present invention provides methods for facilitating cleansing of the gastrointestinal tract of a patient prior to a diagnostic, surgical or therapeutic procedure. The methods can improve patient compliance, and thus, efficacy of the preparation. Specifically, the present methods make the gastrointestinal tract preparation composition palatable for the patient to consume. For example, for a patient preparing to undergo colonoscopy, the present methods make the bowel preparation solution taste significantly less salty.



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METHOD OF TREATING CROHN'S DISEASE

NºPublicación: EP3310377A1 25/04/2018

Solicitante:
MURDOCH CHILDRENS RES INSTITUTE [AU]
ST VINCENTS HOSPITAL MELBOURNE LTD [AU]

Resumen de: WO2016201519A1

The invention relates to the treatment of inflammatory bowel disease characterised by chronic inflammation. In particular, the invention relates to methods of predicting, treating or preventing post-operative recurrence of Crohn's disease.



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METHODS OF TREATING DISEASES

NºPublicación: US2018105588A1 19/04/2018

Solicitante:
BOEHRINGER INGELHEIM INT [DE]

Resumen de: US2018105588A1

This invention generally relates to methods for the treatment of IL-23 related diseases, in particular inflammatory diseases, such as Crohn's Disease, utilizing anti-IL-23A antibodies.



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A COMPANION DIAGNOSTIC METHOD FOR USE IN THE TREATMENT OF IRRITABLE BOWEL SYNDROME WITH DIETARY INTERVENTIONS OR FAECAL MICROBIOTA TRANSPLANT

NºPublicación: WO2018069538A1 19/04/2018

Solicitante:
GENETIC ANALYSIS AS [NO]

Resumen de: WO2018069538A1

The present invention provides a diagnostic method which may be used to determine the likelihood that a subject with Irritable Bowel Syndrome (IBS) will respond to treatment with an IBS intervention diet or faecal microbiota transplant (FMT). In particular, the method may be used to predict, or determine the likelihood of, a positive response of the subject with IBS to treatment with an IBS intervention diet or FMT, especially to determine the likelihood that the dietary intervention or FMT may have a positive (i.e. beneficial) effect on the subject's Gl tract, specifically the Gl tract microbiota, or other symptoms or complications of IBS (e.g. reducing severity thereof). The method of the present invention is based on analysing the abundance of certain bacteria in Gl tract samples, e.g. by nucleic acid analysis.



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METHODS FOR CULTURE AND IDENTIFICATION OF MYCROBACTERIUM AVIUM SUBSPECIES IN CROHN'S DISEASE

NºPublicación: US2018105868A1 19/04/2018

Solicitante:
PZM DIAGNOSTICS LLC [US]

Resumen de: US2018105868A1

Method and media for diagnosing Crohn's disease are provided. A method of diagnosing Crohn's disease in patients includes: obtaining a sample from an individual; culturing the sample to determine the presence or absence of Mycobacterium avium subspecies hominissuis (MAH) in the sample; and diagnosing the individual with Crohn's disease based on the determining the presence of MAH in the sample.



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METHODS OF TREATING DISEASES

NºPublicación: WO2018071504A2 19/04/2018

Solicitante:
BOEHRINGER INGELHEIM INT [DE]

Resumen de: WO2018071504A2

This invention generally relates to methods for the treatment of IL-23 related diseases, in particular inflammatory diseases, such as Crohn's Disease, utilizing anti-IL-23A antibodies.



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METHODS FOR DIAGNOSING IRRITABLE BOWEL SYNDROME

NºPublicación: EP3309556A1 18/04/2018

Solicitante:
NESTEC SA [CH]

Resumen de: EP3309556A1

The invention provides a method for aiding in the diagnosis of IBS in a subject, said method comprising: (a) contacting a blood or serum sample from the subject with a prostaglandin E 2 (PGE 2 ) binding moiety under conditions suitable to transform PGE 2 present in the sample into a complex comprising PGE 2 and the PGE 2 binding moiety; and (b) determining the level of said complex, thereby determining the level of PGE 2 present in the sample.



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IMMUNOGLOBULIN SINGLE VARIABLE DOMAIN ANTIBODIES AGAINST OX40L, CONSTRUCTS AND THERAPEUTIC USE

NºPublicación: EP3309176A1 18/04/2018

Solicitante:
ABLYNX NV [BE]

Resumen de: EP3309176A1

The present invention relates to immunoglobulin single variable domain sequences that are directed against (as defined herein) OX40L, as well as to compounds or constructs, and in particular proteins and polypeptides, that comprise or essentially consist of one or more such immunoglobulin single variable domain sequences. In particular these immunoglobulin single variable domain sequences can block binding of OX40L to OX40. The immunoglobulin single variable domains, compounds and constructs can be used for prophylactic, therapeutic or diagnostic purposes, such as for the treatment of inflammatory disease and/or disorder such as e.g. asthma, allergic asthma, chronic colitis, Crohn's disease, inflammatory bowel disease, and/or arthrosclerosis.



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Composition of single nucleotide polymorphism markers for predicting risk of inflammatory bowel disease in Koreans and method for predicting risk of inflammatory bowel disease using the same

NºPublicación: KR20180037755A 13/04/2018

Solicitante:
UNIV ULSAN FOUND IND COOP [KR]
THE ASAN FOUND [KR]

Resumen de: KR20180037755A

본 발명은 한국인의 염증성장질환 위험 예측용 단일염기다형성 마커 조성물 및 이를 이용한 염증성장질환 위험 예측 방법에 관한 것이다. 본 발명자들은 1,505명의 IBD 환자 및 4,041명의 대조군으로 이루어진 한국인 개체군에서의 IBD에 대한 GWAS를 수행하였고, 전장 유전체 상 IBD에 대한 감수성에 있어 유의성을 보이는 3개의 새로운 유전좌위를 밝혀냈다. 또한, 본 발명자들은 28개의 알려진 IBD 유전좌위(< 2.16×10)가 한국인에서도 연관성이 있는 것을 확인하였다. 상기 결과들은 다른 개체군의 유전형을 분석하는데 있어 비교 분석에 활용될 수 있다.



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TREATMENT OF INFLAMMATORY BOWEL DISEASE WITH NUCLEOSIDE TRIPHOSPHATE DISPHOSHOHYDROLASE, P2Y2 ANTAGONIST AND/OR P2Y6 ANTAGONIST

NºPublicación: WO2018058246A1 05/04/2018

Solicitante:
UNIV LAVAL [CA]

Resumen de: WO2018058246A1

The present invention discloses a novel therapeutic axis NTPDase8 enzyme, Ρ2Υ6 and/or P2Y2 receptors, and provides methods, enzymes and/or antagonists for remedying inflammatory bowel diseases.



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PEPTIDE FOR THE DIFFERENTIAL DIAGNOSIS OF ULCERATIVE COLITIS

Nº publicación: WO2018047068A1 15/03/2018

Solicitante:
UNIV DEGLI STUDI DI PADOVA [IT]

Resumen de: WO2018047068A1

The present invention relates to a peptide that is able to selectively bind to biopsies of inflamed intestinal tissue taken from patients affected by ulcerative colitis, for the differential diagnosis of this pathology, thus allowing to distinguish it from ulcerative colitis. A method for diagnosing ulcerative colitis, and a diagnostic kit are also described.


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