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METHODS AND SYSTEMS FOR SELECTION AND TREATMENT OF PATIENTS WITH INFLAMMATORY DISEASES

NºPublicación:  US2025290143A1 18/09/2025
Solicitante: 
CEDARS SINAI MEDICAL CENTER [US]
PROMETHEUS BIOSCIENCES INC [US]
CEDARS-SINAI MEDICAL CENTER,
PROMETHEUS BIOSCIENCES, INC
US_2025290143_A1

Resumen de: US2025290143A1

Described herein are methods and systems for identifying subjects suitable for treatment with an inhibitor of CD30L activity or expression, such as an anti-CD30L antibody. Methods and systems disclosed herein identify subjects suitable for treatment based on a presence of a genotype that is indicative of a disease or condition in the subject for which an inhibitor of CD30L is a suitable treatment. Exemplary conditions include both Crohn's disease and primary sclerosing cholangitis. Compositions used to detect the genotypes described herein, and methods of using them are also provided.

C4A3-HNE 및 C4A4-HNE 분석법

NºPublicación:  KR20250137696A 18/09/2025
Solicitante: 
노르딕바이오사이언스에이에스
AU_2024213780_PA

Resumen de: AU2024213780A1

Disclosed herein are methods of immunoassay for detecting HNE-generated fragments of the α3 chain or α4 chain of type IV collagen in a patient sample, and the use thereof for detecting and/or monitoring inflammatory bowel disease (IBD) or a particular level of severity thereof in a patient. Also disclosed are monoclonal antibodies and assay kits for use in said methods of immunoassay.

METHODS FOR IDENTIFYING DOGS AT HIGHER RISK OF DEVELOPING IBD AND TREATMENTS THROUGH NUTRITIONAL INTERVENTION

NºPublicación:  WO2025193919A1 18/09/2025
Solicitante: 
HILLS PET NUTRITION INC [US]
HILL'S PET NUTRITION, INC
WO_2025193919_PA

Resumen de: WO2025193919A1

Methods of identifying a canine subject susceptible to inflammatory bowel disease, methods of treating or preventing inflammatory bowel disease in a canine subject, and compositions useful for treating or preventing inflammatory bowel disease in a canine subject are described herein.

Composition for preventing or treating of bowel disease and method for providing the information for diagnosis of bowel disease

NºPublicación:  KR20250135709A 15/09/2025
Solicitante: 
연세대학교산학협력단

Resumen de: KR20250135709A

본 발명은 장 질환 예방 또는 치료용 조성물 및 장 질환 진단을 위한 정보제공방법에 관한 것으로, 인간의 장내 마이크로바이옴 분석을 통해 장 질환과 관련있는 유효 균주를 선별하였으며, 이들 중 크론병 등 장 질환에 치료 효과가 있는 균주를 확인하였는 바, 질병 진단 또는 장 질환의 예방, 개선 및 치료에 유용하게 활용될 수 있다.

METHODS, COMPOSITIONS, AND KITS USEFUL FOR INFLAMMATORY BOWEL DISEASE (IBD) AND IBD SUBTYPES

NºPublicación:  WO2025185637A1 12/09/2025
Solicitante: 
MICROBIOTA I CENTER MAGIC LTD [CN]
MICROBIOTA I-CENTER (MAGIC) LIMITED
WO_2025185637_PA

Resumen de: WO2025185637A1

Provided are methods for determining the risk of, diagnosing, preventing, or treating Crohn's Disease (CD), ulcerative colitis (UC) and/or inflammatory bowel disease (IBD) in an individual. Some embodiments provide kits and computer program products for determining the risk of or diagnosing Crohn's Disease (CD), ulcerative colitis (UC) and/or inflammatory bowel disease (IBD) in an individual. Other example embodiments are described herein. In certain embodiments, the disclosed methods and kits are accurate, cost-effective and non-invasive.

ANTIBODY TARGETING TL1A AND USE THEREOF

NºPublicación:  WO2025185773A1 12/09/2025
Solicitante: 
TRUELAB BIOPHARMACEUTICAL CO LTD [CN]
\u5E06\u793C\u751F\u7269\u6280\u672F\uFF08\u6B66\u6C49\uFF09\u6709\u9650\u516C\u53F8
WO_2025185773_A1

Resumen de: WO2025185773A1

Disclosed in the present invention are an antibody targeting TL1A and the use thereof. The antibody of the present invention can be used for blocking the interaction between TL1A and DR3, is helpful for achieving the purpose of intervention from the early stages of inflammation, inhibits immune cells such as effector T cells to release cytokines for promoting an inflammatory response, and provides more possibilities for treatment methods for IBD patients or other TL1A-related diseases.

METHODS OF DIAGNOSING AND TREATING INFLAMMATORY BOWEL DISORDER

NºPublicación:  WO2025188870A1 12/09/2025
Solicitante: 
THE JOHNS HOPKINS UNIV [US]
THE JOHNS HOPKINS UNIVERSITY
WO_2025188870_PA

Resumen de: WO2025188870A1

Provided herein are methods of identifying a subject as having an inflammatory bowel disorder, wherein a method includes (a) determining a level of NXPE1 in a biological sample from the subject; and (b) comparing the level of NXPE1 in the biological sample to a reference level, wherein the presence of a level of NXPE1 in the biological sample above the reference level indicates that the subject has an inflammatory bowel disorder.

IN VITRO METHOD FOR PREDICTING THE RESPONSE OF A PATIENT SUFFERING FROM ULCERATIVE COLITIS TO A TREATMENT WITH ANTI-TNF ANTIBODIES

NºPublicación:  WO2025186390A1 12/09/2025
Solicitante: 
FUNDACION PUBLICA GALEGA INSTITUTO DE INVESTIG SANITARIA DE SANTIAGO DE COMPOSTELA [ES]
SERVIZO GALEGO DE SAUDE [ES]
FUNDACI\u00D3N P\u00DABLICA GALEGA INSTITUTO DE INVESTIGACI\u00D3N SANITARIA DE SANTIAGO DE COMPOSTELA,
SERVIZO GALEGO DE SA\u00DADE
WO_2025186390_A1

Resumen de: WO2025186390A1

The present invention refers to an in vitro method for predicting the response of a patient suffering from ulcerative colitis to a treatment with anti-tumor necrosis factor (TNF) antibodies.

BACTERIOPHAGE THERAPY AGAINST ADHERENT-INVASIVE ESCHERICHIA COLI

NºPublicación:  US2025281553A1 11/09/2025
Solicitante: 
FERRING B V [NL]
FERRING B.V
MX_2023012454_A

Resumen de: US2025281553A1

Described herein are bacteriophages that infect and lyse adherent-invasive Escherichia coli (AIEC). The bacteriophages are useful, for example, for the prophylactic or therapeutic treatment of subjects infected with AIEC or at risk of infection by AIEC, or in the prophylactic or therapeutic treatment of diseases and conditions associated with AIEC, including inflammatory bowel disease (IBD), urinary tract infection (UTI), neonatal meningitis, asthma, chronic obstructive pulmonary disease (COPD), bronchitis, pneumonia, and lung cancer, in a subject in and for other uses described herein.

IN VITRO METHOD FOR PREDICTING THE RESPONSE OF A PATIENT SUFFERING FROM ULCERATIVE COLITIS TO A TREATMENT WITH ANTI- TNF ANTIBODIES

NºPublicación:  EP4614151A1 10/09/2025
Solicitante: 
FUNDACION PUBLICA GALEGA INSTITUTO DE INVESTIG SANITARIA DE SANTIAGO DE COMPOSTELA [ES]
SERVIZO GALEGO DE SAUDE [ES]
Fundaci\u00F3n P\u00FAblica Galega Instituto de Investigaci\u00F3n Sanitaria de Santiago de Compostela,
Servizo Galego De Sa\u00FAde
EP_4614151_A1

Resumen de: EP4614151A1

The present invention refers to an in vitro method for predicting the response of a patient suffering from ulcerative colitis to a treatment with anti-tumor necrosis factor (TNF) antibodies.

A PREDICTIVE SCORE OF CANCER IMMUNOTHERAPY OUTCOME BASED ON ECOLOGICAL ANALYSIS OF GUT MICROBIOTA

NºPublicación:  EP4611779A1 10/09/2025
Solicitante: 
ROUSSY INST GUSTAVE [FR]
INST NAT SANTE RECH MED [FR]
UNIV PARIS SACLAY [FR]
Institut Gustave-Roussy,
Institut National de la Sant\u00E9 et de la Recherche M\u00E9dicale,
Universit\u00E9 Paris-Saclay
WO_2024094817_A1

Resumen de: WO2024094817A1

The present invention relates to a score (TOPOSCORE) for describing eubiosis or dysbiosis in an individual, that can be used, inter alia, for determining if a patient is likely to respond to an immune-oncology treatment, more precisely, a treatment comprising administration of an immune checkpoint inhibitor (ICI). The TOPOSCORE represents a robust biomarker predicting immunosensitivity and immunoresistance to ICI on an individual basis.

小腸内細菌異常増殖症を検出するための方法、プログラム及び装置

NºPublicación:  JP2025529866A 09/09/2025
Solicitante: 
アトモバイオサイエンシーズリミテッド
JP_2025529866_PA

Resumen de: AU2023327783A1

Embodiments include a method for detecting small intestinal bacterial overgrowth, SIBO, the method comprising: obtaining data representing a time series of readings from gas sensor hardware housed within an ingestible capsule device orally ingested by a subject, identifying the data corresponding to timing of passage through the small intestine, and determining whether or not the data indicates presence of SIBO.

QUANTIFICATION OF RENAL ACID-BASE EXCRETION IN PEOPLE WITH SHORT BOWEL

NºPublicación:  WO2025181327A1 04/09/2025
Solicitante: 
AARHUS UNIV [DK]
AARHUS UNIVERSITET
WO_2025181327_PA

Resumen de: WO2025181327A1

The present invention relates to a method for determining a need for adjustment of parenteral supplementation, risk of developing acid-base imbalance, and monitoring development of acid-base imbalance in a subject receiving parenteral supplementation and having intestinal insufficiency, such as short bowel. In particular, the present invention relates to determining urinary net acid excretion (NAE) for evaluating acid-base imbalances in subjects having intestinal insufficiency, such as short bowel, in order to determine risk of developing and/or monitoring development of acid-base imbalance, as well as adjustment of parenteral supplementation.

DOSAGE REGIMENS FOR GLUCAGON-LIKE PEPTIDE 2 (GLP-2) ANALOGS

NºPublicación:  WO2025181330A1 04/09/2025
Solicitante: 
VECTIVBIO AG [CH]
VECTIVBIO AG
WO_2025181330_PA

Resumen de: WO2025181330A1

The present disclosure relates to dosage regimens for glucagon-like-peptide-2 (GLP-2) analogs, e.g., apraglutide, in a subject in need thereof, e.g., a subject with short bowel syndrome (SBS).

METHODS FOR ASSESSING RISK OF DEVELOPING A VIRAL DISEASE USING A GENETIC TEST

NºPublicación:  US2025277269A1 04/09/2025
Solicitante: 
PML SCREENING LLC [US]
UNIV PARIS SACLAY [FR]
THE ASSIST PUBLIQUE - HOPITAUX DE PARIS APHP [FR]
THE INSTITUT NATIONAL DE LA SANTE ET DE LA RECH MEDICALE INSERM [FR]
PML Screening, LLC,
Universit\u00E9 Paris-Saclay,
The Assistance Publique - H\u00F4pitaux de Paris (APHP),
The Institut National de la Sant\u00E9 et de la Recherche M\u00E9dicale (INSERM)
ES_2986963_T3

Resumen de: US2025277269A1

This document provides methods and materials related to treating a disease. For example, this document provides methods for treating a subject's disease based on identifying the risk of progressive multifocal leukoencephalopathy PML using a genetic test.

BREATH TESTING DEVICES AND ANALYTICS

NºPublicación:  WO2025184435A1 04/09/2025
Solicitante: 
ANASTASIA RIGAS [US]
HETERON BIOTECHNOLOGIES LLC
ANASTASIA, Rigas,
HETERON BIOTECHNOLOGIES, LLC
WO_2025184435_PA

Resumen de: WO2025184435A1

The present invention provides an improved breath analyzer and breath test method to determine the presence of disease in humans, including but not limited to, H. pylori infection, Celiac Disease, Metabolic dysfunction-associated steatohepatitis (MAHD), Inflammatory Bowel Disease (JBD). 'm a subject's digestive tract. In certain embodiments, the present invention provides a universal breath testing platform and methods of testing for diseases of the gastrointestinal tract, the liver, the kidneys, and the lungs, along with testing for cancer, infections, and metabolic diseases.

DIAGNOSIS OF IMMUNE-MEDIATED INFLAMMATORY DISEASES USING MMP12 AS INDICATOR, AND MEDICINE FOR TREATING IMMUNE-MEDIATED INFLAMMATORY DISEASES VIA MMP12 INHIBITION

NºPublicación:  EP4610657A1 03/09/2025
Solicitante: 
UNIV KEIO [JP]
Keio University
EP_4610657_A1

Resumen de: EP4610657A1

Provided are a method for detecting an immune-mediated inflammatory disease characterized by an increase in expression of MMP12, in a subject, a diagnostic drug containing a substance that specifically interacts with MMP12, and a therapeutic agent containing an MMP12 inhibitory substance.

REGULATION OF GENES IN ULCERATIVE COLITIS AND THE USES THEREOF

NºPublicación:  MX2025009868A 02/09/2025
Solicitante: 
ELI LILLY AND COMPANY [US]
ELI LILLY AND COMPANY
MX_2025009868_A

Resumen de: MX2025009868A

The present disclosure generally relates to methods, and diagnostic applications, for the treatment of ulcerative colitis. More particularly the methods and diagnostic applications of the present invention relate to expression profiles of certain gene transcripts in ulcerative colitis patients and the usefulness of the expression profiles of these gene transcripts for the treatment, and/or diagnostic use in a subgroup of patients having ulcerative colitis.

TNFSF15 DCR3 VARIANTS OF TNFSF15 AND DCR3 ASSOCIATED WITH CROHN'S DISEASE

NºPublicación:  KR20250130857A 02/09/2025
Solicitante: 
세다르스신나이메디칼센터
US_2025243548_A1

Resumen de: US2025243548A1

Described herein are methods and compositions related to the discovery of associations in TNFSF15 15 and DcR3 genetic loci across in Caucasian, Puerto Rican, and Korean Crohn's Disease, as demonstrated via trans-ethnic fine mapping. The present invention provides methods of quantifying risk and diagnosing susceptibility to Crohn's disease in a subject by determining the presence of one or more risk variants are at the TNFSF15 (or TL1A) and/or DcR3 genetic loci.

Compositions and methods for ibd patients using stool-derived eukaryotic nucleic acids

NºPublicación:  IL322246A 01/09/2025
Solicitante: 
GENEOSCOPY INC [US]
BARNELL ERICA [US]
BARNELL ANDREW [US]
WURTZLER ELIZABETH [US]
GHANNAM RYAN [US]
ROBERTS RICHARD [US]
GENEOSCOPY INC,
BARNELL Erica,
BARNELL Andrew,
WURTZLER Elizabeth,
GHANNAM Ryan,
ROBERTS Richard
IL_322246_A

Resumen de: AU2024213250A1

The present disclosure provides compositions and methods for using stool-derived, eukaryotic, nucleic acid biomarkers to diagnose disease, assess disease activity, monitor mucosal healing, and predict therapeutic response. The described biomarkers can be used by practitioners to better diagnose, manage, and treat inflammatory bowel disease (IBD), including ulcerative colitis (UC) and Crohn's disease (CD).

Pathogenic escherichia coli

NºPublicación:  CN120555244A 29/08/2025
Solicitante: 
NINGXIA UNIV
\u5B81\u590F\u5927\u5B66
CN_120555244_A

Resumen de: CN120555244A

The invention discloses pathogenic escherichia coli which is named as Escherichia coli.NM3A and is preserved in China Center for Type Culture Collection on April 14, 2025, the preservation address is No.3, No.1 yard, Beichen West Road, Chaoyang District, Beijing, and the preservation number is CGMCC No: 34176. According to the invention, a mouse colitis model can be established by using the calf-derived Escherichia coli.NM3A, and the new Escherichia coli.NM3A separated from calf feces can be proved to have a pathogenic gene through whole genome sequencing and virulence gene PCR (Polymerase Chain Reaction) detection; a mouse inflammation model is established by feeding the Escherichia coli.NM3A into the calf excrement, and the new Escherichia coli.NM3A separated from the calf excrement can be proved to have pathogenicity and can cause mouse colitis.

Application of taurocholic acid in medicine for preventing and treating injury caused by colitis

NºPublicación:  CN120549942A 29/08/2025
Solicitante: 
NINGXIA UNIV
\u5B81\u590F\u5927\u5B66
CN_120549942_PA

Resumen de: CN120549942A

According to the application, the application of the taurocholic acid (TCA) in the medicine for preventing and treating the colitis injury is found and proved, the clinical effect is remarkable, the TCA with a proper concentration can promote the growth of Caco-2 cells and can relieve inflammation caused by LPS, but the TCA with a high concentration can inhibit the growth of the Caco-2 cells. Through intragastric administration of TCA, mouse colitis induced by escherichia coli can be relieved, TCA with a proper concentration can treat colitis, and through in-vitro and in-vivo dual verification, the optimal concentration of TCA in the aspect of treating colitis and the treatment effect of TCA on colitis caused by pathogenic escherichia coli are determined. Theoretical support is provided for medicine development of TCA in the aspect of treating intestinal inflammation, and the TCA is worthy of being widely popularized and used clinically.

Application of Gli1 + interstitial cell or SMOC2 protein thereof in diagnosis, treatment and prognosis evaluation of Crohn disease intestinal stenosis

NºPublicación:  CN120559221A 29/08/2025
Solicitante: 
RUIJIN HOSPITAL SHANGHAI JIAOTONG UNIV SCHOOL OF MEDICINE
\u4E0A\u6D77\u4EA4\u901A\u5927\u5B66\u533B\u5B66\u9662\u9644\u5C5E\u745E\u91D1\u533B\u9662
CN_120559221_PA

Resumen de: CN120559221A

The invention discloses application of Gli1 + interstitial cells or SMOC2 protein thereof in diagnosis, treatment and prognosis evaluation of Crohn disease intestinal stenosis. The invention provides application of Gli1 + interstitial cells and SMOC2 protein as targets in preparation of a diagnostic kit or a therapeutic drug for Crohn disease fibrostenosis, and further provides the diagnostic kit for Crohn disease fibrostenosis and the therapeutic drug for Crohn disease fibrostenosis. Meanwhile, the invention further provides application of the reagent for detecting the expression quantity of the SMOC2 in preparation of the kit for evaluating postoperative recurrence of the Crohn disease fibrostenosis and the corresponding kit for evaluating postoperative recurrence of the Crohn disease fibrostenosis. The invention discusses the effect of the Gli1 + interstitial cells in the attack of intestinal fibrostenosis, evaluates the potential of the Gli1 + interstitial cells as a diagnosis and treatment target, and provides a new thought for the treatment of Crohn disease intestinal stenosis.

Application of inhibiting CD4 + T cell senescence in preparation of medicine for slowing down progress of elderly ulcerative colitis

NºPublicación:  CN120550120A 29/08/2025
Solicitante: 
PEKING UNIV PEOPLES HOSPITAL
\u5317\u4EAC\u5927\u5B66\u4EBA\u6C11\u533B\u9662
CN_120550120_A

Resumen de: CN120550120A

The invention discloses an application of inhibiting CD4 + T cell aging in preparation of a medicine for slowing down the progress of elderly ulcerative colitis. The invention provides an application of a substance for inhibiting the aging of CD4 + T cells in preparation of a product with at least one of the following functions: preventing senile ulcerative colitis; treating the elderly ulcerative colitis; the progress of elderly ulcerative colitis is relieved; diseases caused by aging of CD4 + T cells can be prevented or treated. A mouse model of specific knockout of the CD4 + T cell METTL3 is constructed, and it is found that specific knockout of the CD4 + T cell METTL3 can significantly inhibit the aging phenotype of the CD4 + T cell, so that DSS-induced mouse colitis and T cell adoptive transfer mediated enteritis are relieved. By improving CD4 + T cell senescence, UC, especially the progress of elderly UC, is relieved.

Fluorescent protein labeled human serum amyloid protein A as well as preparation method and application thereof

Nº publicación: CN120554525A 29/08/2025

Solicitante:

UNIV CHINESE HONG KONG SHENZHEN
HONG KONG CHINESE UNIV SHENZHEN FUTIAN BIOLOGICAL MEDICINE INNOVATION RESEARCH AND DEVELOPMENT CENTE
\u9999\u6E2F\u4E2D\u6587\u5927\u5B66\uFF08\u6DF1\u5733\uFF09,
\u9999\u6E2F\u4E2D\u6587\u5927\u5B66\uFF08\u6DF1\u5733\uFF09\u798F\u7530\u751F\u7269\u533B\u836F\u521B\u65B0\u7814\u53D1\u4E2D\u5FC3

CN_120554525_A

Resumen de: CN120554525A

The invention provides a fusion protein as well as a preparation method and application thereof. Specifically, the fusion protein disclosed by the invention has a structure as shown in a formula I: in the formula, Z0 is a tag sequence for purposes of purification, separation and the like; z1 is a human serum amyloid A protein fragment; l1 is none or a joint; z2 is fluorescent protein. The invention provides a preparation method and application of the fusion protein, the method is high in yield and free of risks of cross infection, gene mutation and the like, and the Clover-SSA1 protein prepared through the method can be used in the research fields of disease diagnosis, drug screening, biomarkers and the like, namely Z0-Z1-L1-Z2 (I).

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