Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
Hiro

1625 results about "Colorectal cancer" patented technology

Cancer that begins in the last part of the digestive tract-colon.

Methods and systems for predicting cancer outcome

The invention provides a molecular marker set that can be used for prognosis of colorectal cancer in a colorectal cancer patient. The invention also provides methods and computer systems for evaluating prognosis of colorectal cancer in a colorectal cancer patient based on the molecular marker set. The invention also provides methods and computer systems for determining chemotherapy for a colorectal cancer patient and for enrolling patients in clinical trials.
Owner:H LEE MOFFITT CANCER CENT & RES INST INC +1

Compounds as rearranged during transfection (RET) inhibitors

This invention relates to novel compounds which are inhibitors of the Rearranged during Transfection (RET) kinase, to pharmaceutical compositions containing them, to processes for their preparation, and to their use in therapy, alone or in combination, for the normalization of gastrointestinal sensitivity, motility and / or secretion and / or abdominal disorders or diseases and / or treatment related to diseases related to RET dysfunction or where modulation of RET activity may have therapeutic benefit including but not limited to all classifications of irritable bowel syndrome (IBS) including diarrhea-predominant, constipation-predominant or alternating stool pattern, functional bloating, functional constipation, functional diarrhea, unspecified functional bowel disorder, functional abdominal pain syndrome, chronic idiopathic constipation, functional esophageal disorders, functional gastroduodenal disorders, functional anorectal pain, inflammatory bowel disease, proliferative diseases such as non-small cell lung cancer, hepatocellular carcinoma, colorectal cancer, medullary thyroid cancer, follicular thyroid cancer, anaplastic thyroid cancer, papillary thyroid cancer, brain tumors, peritoneal cavity cancer, solid tumors, other lung cancer, head and neck cancer, gliomas, neuroblastomas, Von Hippel-Lindau Syndrome and kidney tumors, breast cancer, fallopian tube cancer, ovarian cancer, transitional cell cancer, prostate cancer, cancer of the esophagus and gastroesophageal junction, biliary cancer, adenocarcinoma, and any malignancy with increased RET kinase activity.
Owner:GLAXOSMITHKLINE INTPROP DEV LTD

Method Of Infrared Thermography For Earlier Diagnosis Of Gastric Colorectal And Cervical Cancer

A device and method to diagnose an internal abnormality in a living subject by sensing a passively occurring electromagnetic radiation signal associated with the abnormality and inside an orifice of the subject. Diagnosis includes detection, imaging or identification of the abnormality. An instrument is used either to bring a sensor into the orifice or to transmit the signal to a sensor located outside of the orifice. An example of the instrument includes a prior art endoscope.
Owner:PASSIVE IMAGING MEDICAL SYST ENG LTD PIMS

Assessing colorectal cancer by measuring hemoglobin and m2-pk in a stool sample

The present invention relates to a method aiding in the assessment of colorectal cancer. The method especially is used in assessing the absence or presence of colorectal cancer in vitro. The method is, for example, practiced by analyzing biochemical markers, comprising measuring in a stool sample the concentration of hemoglobin and M2-PK and correlating the concentrations determined to the absence or presence of colorectal cancer. To further improve the assessment of colorectal cancer in a method of this invention the level of one or more additional marker may be determined together with hemoglobin and M2-PK in a stool sample and be correlated to the absence or presence of colorectal cancer. The invention also relates to the use of a marker panel comprising hemoglobin and M2-PK in the early diagnosis of colorectal cancer, and it teaches a kit for performing the method of the invention.
Owner:KARL JOHANN

Kinase inhibitors useful for the treatment of proliferative diseases

The present invention relates to novel kinase inhibitors and modulator compounds useful for the treatment of various diseases. More particularly, the invention is concerned with such compounds, kinase / compound adducts, methods of treating diseases, and methods of synthesis of the compounds. Preferrably, the compounds are useful for the modulation of kinase activity of Raf kinases and disease polymorphs thereof. Compounds of the present invention find utility in the treatment of mammalian cancers and especially human cancers including but not limited to malignant melanoma, colorectal cancer, ovarian cancer, papillary thyroid carcinoma, non small cell lung cancer, and mesothelioma. Compounds of the present invention also find utility in the treatment of rheumatoid arthritis and retinopathies including diabetic retinal neuropathy and macular degeneration.
Owner:DECIPHERA PHARMA LLC

Method for the analysis of differential expression in colorectal cancer

A method for the analysis of differential expression in colorectal cancer based on the variation in the expression levels of genes encoding for proteins forming part of the condensin complex or associated proteins that occurs in patients with the disease and that can be used as markers for the diagnosis of the cancers, as well as for the prevention and treatment thereof.
Owner:ORYZON GENOMICS SA

Mutations in human MLH1 and human MSH2 genes useful in diagnosing colorectal cancer

Variant human MLH1 and MSH2 genes are provided. Methods of using these variant genes to diagnose hereditary non-polyposis colorectal cancer (HNPCC) and / or determine a patient's susceptibility to developing HNPCC are also provided. Methods and compositions for identifying new variant MLH1 of MSH2 genes are also provided. In addition, experimental models for hereditary non-polyposis colorectal cancer comprising these variant genes are provided.
Owner:DIADEXUS

Biological compositions and methods for treatment of colorectal cancer

The present invention relates to pharmaceutical compositions and dietary supplement comprising yeast cells that can produce a healthful benefit in a subject inflicted with colorectal cancer. The biological compositions can be used to retard the growth of colorectal cancer cells and / or prolonging the time of survival of the subject. The invention also relates to methods for manufacturing the biological compositions.
Owner:ULTRA BIOTECH

Methods for cancer detection and monitoring

PendingUS20190316184A1Minimize dimer formationHealth-index calculationMicrobiological testing/measurementLymphatic SpreadEarly Relapse
The invention provides methods for detecting single nucleotide variants in breast cancer, bladder cancer, or colorectal cancer. Additional methods and compositions, such as reaction mixtures and solid supports comprising clonal populations of nucleic acids, are provided. For example, provided here is a method for monitoring and detection of early relapse or metastasis of breast cancer, bladder cancer, or colorectal cancer, comprising generating a set of amplicons by performing a multiplex amplification reaction on nucleic acids isolated from a sample of blood or urine or a fraction thereof from a patient who has been treated for a breast cancer, bladder cancer, or colorectal cancer, wherein each amplicon of the set of amplicons spans at least one single nucleotide variant locus of a set of patient-specific single nucleotide variant loci associated with the breast cancer, bladder cancer, or colorectal cancer; and determining the sequence of at least a segment of each amplicon of the set of amplicons that comprises a patient-specific single nucleotide variant locus, wherein detection of one or more patient-specific single nucleotide variants is indicative of early relapse or metastasis of breast cancer, bladder cancer, or colorectal cancer.
Owner:NATERA

Colorectal cancer associated circulating nucleic acid biomarkers

The invention provides methods and reagents for diagnosing colorectal cancer that are based on the detection of biomarkers in the circulating nucleic acids from a patient to be evaluated. In some embodiments, the CNA biomarkers are polynucleotide fragments, e.g., DNA fragments, that are present at an elevated level in blood, e.g., in a serum or plasma sample, of a colorectal cancer patient in comparison to the level in blood, e.g., a serum or plasma sample, obtained from a normal individual who does not have colorectal cancer.
Owner:CHRONIX BIOMEDICAL

Method for the preparation of a heat stable oxygen carrier-containing pharmaceutical composition

A highly purified and heat stable cross-linked nonpolymeric tetrameric hemoglobin suitable for use in mammals without causing renal injury and vasoconstriction is provided. A high temperature and short time (HTST) heat processing step is performed to remove undesired dimeric form of hemoglobin, uncross-linked tetrameric hemoglobin, and plasma protein impurities effectively. Addition of N-acetyl cysteine after heat treatment and optionally before heat treatment maintains a low level of met-hemoglobin. The heat stable cross-linked tetrameric hemoglobin can improve and prolong oxygenation in normal and hypoxic tissue. In another aspect, the product is used in the treatment of various types of cancer such as leukemia, colorectal cancer, lung cancer, breast cancer, liver cancer, nasopharyngeal carcinoma and esophageal cancer. Another application is heart preservation in situations where there is a lack of oxygen supply in vivo, such as in heart transplant or oxygen-deprived heart.
Owner:BILLION KING INT

Methods and compositions for the targeting of a systemic immune response to specific organs or tissues

The invention provides methods and compositions for targeting a separately generated immune response to a specific organ or tissue, e.g. one affected by cancer, using one or more agents with a tropism for the organ or tissue or that can be specifically localized to the desired organ or tissue. For example, the invention provides methods ands compositions for treating liver metastases from colorectal cancer using a combination of a granulocyte / macrophage colony stimulating factor (GM-CSF) augmented tumor cell vaccination and Listeria monocytogenes (LM) infection.
Owner:THE JOHN HOPKINS UNIV SCHOOL OF MEDICINE

Antibodies against carbonic anhydrase IX (CA IX) tumor antigen

InactiveUS7378091B2Reduce and eliminate biological activityIn-vivo radioactive preparationsPeptide/protein ingredientsDiseaseMonoclonal antibody
The present invention relates generally to the generation and characterization of anti-CA IX monoclonal antibodies. The invention further relates to the use of such anti-CA IX antibodies in the diagnosis and treatment of disorders associated with increased activity of CA IX, in particular, tumors such as colorectal cancer, renal cell carcinoma (RCC), cervical and other cancers of epithelial origin.
Owner:ABQENIX INC

Method for simultaneously detecting microsatellite locus stability and genome change on basis of second generation sequencing

The invention relates to a method for simultaneously detecting microsatellite locus stability and genome change on the basis of second generation sequencing, especially an application of the detection method in assisting in diagnosing a colorectal cancer patient and a corresponding kit. According to the method provided by the invention, the sequence analysis for a plurality of samples can be completed at one time; the detection for genome change, such as, gene mutation and chromosome variation, is completed while the detection for the microsatellite state is completed; no additional experimental operation is required; the analysis time and the cost for detecting the patient are greatly saved; compared with PCR electrophoretic MSI detection gold standard, the detection method provided by the invention has the advantages of matching accuracy, high detection speed, lower price and no dependence on a matched normal sample, so that the detection mode is more convenient.
Owner:GUANGZHOU BURNING ROCK DX CO LTD

Diagnostic markers predictive of outcomes in colorectal cancer treatment and progression and methods of use thereof

Colorectal cancer patients with operable tumors must decide whether to receive adjuvant therapy after surgical resection in order to reduce their chances of recurrence. Current clinical guidelines are crudely based on the stage of the disease, as well as a few other clinicopathologic features. The instant invention integrates data from these clinicopathologic features with data on multiple biomarkers using advanced informatic methods to provide a far more accurate prediction of recurrence than the current guidelines. The instant invention consists of a panel of biomarker assays plus an algorithm into which the scored biomarker data, as well as standard clinicopathologic data, is entered. A tumor sample from an individual patient is submitted for test, and an individualized report is produced with a prognostic score that accurately reflects the patient's risk of recurrence. This helps guide the patient and his / her oncologist in their choice of whether to receive adjuvant treatment. Low-risk patients are spared the unnecessary toxicities associated with cytotoxic treatments, and high-risk patients are given the best chance for a cure, maximizing both life expectancy and quality of life.
Owner:LINKE STEVEN P +2

Kinase inhibitors useful for the treatment of proliferative diseases

The present invention relates to novel kinase inhibitors and modulator compounds useful for the treatment of various diseases. More particularly, the invention is concerned with such compounds, kinase / compound adducts, methods of treating diseases, and methods of synthesis of the compounds. Preferrably, the compounds are useful for the modulation of kinase activity of Raf kinases and disease polymorphs thereof. Compounds of the present invention find utility in the treatment of mammalian cancers and especially human cancers including but not limited to malignant melanoma, colorectal cancer, ovarian cancer, papillary thyroid carcinoma, non small cell lung cancer, and mesothelioma. Compounds of the present invention also find utility in the treatment of rheumatoid arthritis and retinopathies including diabetic retinal neuropathy and macular degeneration.
Owner:DECIPHERA PHARMA LLC

Primer pair, probe and kit used for noninvasive polygene methylation combination detection for early stage colorectal cancer and applications thereof

The invention relates to a primer pair and a probe used for noninvasive polygene methylation combination detection for early stage colorectal cancer, and includes the primer pair and the probe used for detecting methylation of genes Spetin9, NDRG4, BMP3, THBD and SDC2 and the primer pair and the probe for internal reference ACTB; the sequences of the primer pair and the probe are represented as the SEQ ID No.1 to the SEQ ID No.18. The invention also provides a kit containing the primer pair and the probe and applications thereof. The application method includes free DNA extraction from a plasma specimen, sulfite conversion, PCR amplification reaction, fluorescent signal detection and result determination. The kit and the method are suitable for methylation detection of the five genes Spetin9, THBD, SDC2, NDRG4 and BMP3 in human peripheral blood; compared with a conventional colorectal cancer diagnosis method, the application method fully utilizes the free DNA extraction from a plasma specimen, the DNA methylation and QPCR associated technologies, thus developing the kit having high sensitivity and specificity. The primer pair, probe and kit are used for performing early stage noninvasive screening to human colorectal cancer.
Owner:上海酷乐生物科技有限公司

In vitro culture method of colorectal cancer organoid

The invention discloses an in vitro culture method of a colorectal cancer organoid. The in vitro culture method comprises: 1) pretreatment of colorectal cancer biopsy tissue: washing colorectal cancerbiopsy tissue, shearing, and digesting with enzyme to obtain colorectal cancer single cell; and 2) in vitro culture of the colorectal cancer single cell: mixing the colorectal cancer single cell andmatrigel, solidifying, adding a colorectal cancer organoid culture liquid, and culturing to obtain the colorectal cancer organoid. According to the present invention, the method has characteristics ofsimpleness, good stability and high success rate; and the obtained colorectal cancer organoid has a three-dimensional structure, substantially retains the unique morphological characteristics of thepatient tumor tissue, is highly consistent with the pathological features of the biopsy tissue, and provides the material basis for the establishment of the organoid library and the screening of drugs.
Owner:王琼 +1

Novel compounds as rearranged during transfection (RET) inhibitors

This invention relates to novel compounds which are inhibitors of the Rearranged during Transfection (RET) kinase, to pharmaceutical compositions containing them, to processes for their preparation, and to their use in therapy, alone or in combination, for the normalization of gastrointestinal sensitivity, motility and / or secretion and / or abdominal disorders or diseases and / or treatment related to diseases related to RET dysfunction or where modulation of RET activity may have therapeutic benefit including but not limited to all classifications of irritable bowel syndrome (IBS) including diarrhea-predominant, constipation-predominant or alternating stool pattern, functional bloating, functional constipation, functional diarrhea, unspecified functional bowel disorder, functional abdominal pain syndrome, chronic idiopathic constipation, functional esophageal disorders, functional gastroduodenal disorders, functional anorectal pain, inflammatory bowel disease, proliferative diseases such as non-small cell lung cancer, hepatocellular carcinoma, colorectal cancer, medullary thyroid cancer, follicular thyroid cancer, anaplastic thyroid cancer, papillary thyroid cancer, brain tumors, peritoneal cavity cancer, solid tumors, other lung cancer, head and neck cancer, gliomas, neuroblastomas, Von Hippel-Lindau Syndrome and kidney tumors, breast cancer, fallopian tube cancer, ovarian cancer, transitional cell cancer, prostate cancer, cancer of the esophagus and gastroesophageal junction, biliary cancer, adenocarcinoma, and any malignancy with increased RET kinase activity.
Owner:GLAXOSMITHKLINE INTPROP DEV LTD

Genome-scale analysis of aberrant DNA methylation in colorectal cancer

Particular aspects provide methods and compositions (e.g., gene marker panels) having substantial utility for at least one of diagnosis, identification and classification of colorectal cancer (CRC) (e.g., tumors) relating to distinctive DNA methylation-based subgroups of CRC including CpG island methylator phenotype (CIMP) groups (e.g., CIMP-H and CIMP-L) and non-CIMP groups. Exemplary marker panels include: B3GAT2, FOXL2, KCNK13, RAB31 and SLIT1 (CIMP marker panel); and FAM78A, FSTL1, KCNC1, MYOCD, and SLC6A4 (CIMP-H marker panel). Further aspects relate to genetic mutations, and other epigenetic markers relating to said CRC subgroups that can be used in combination with the gene marker panels for at least one of diagnosis, identification and classification of colorectal cancer (CRC) (e.g., tumors) relating to distinctive CIMP and non-CIMP groups.
Owner:UNIV OF SOUTHERN CALIFORNIA

PYRAZOLE DERIVATIVES AS TNIK, IKKe AND TBK1 INHIBITOR AND PHARMACEUTICAL COMPOSITION COMPRISING SAME

ActiveUS20160289196A1Organic chemistryTANK-binding kinase 1Squamous Carcinomas
Provided is pyrazole derivatives as a TNIK (Traf2- and NCK-interacting kinase), IKKε (I-kappa-B kinase epsilon) and TBK1 (TANK-binding kinase 1) inhibitor; the pyrazole derivative according to the present invention effectively inhibits TNIK, IKKε and TBK1, and thus is useful not only as an anticancer agent for the treatment of various cancers including colorectal cancer, breast cancer, CNS cancer, colon cancer, non-small cell lung cancer, kidney cancer, prostate cancer, ovarian cancer, uterus cancer, stomach cancer, liver cancer, skin cancer, lung cancer, brain cancer, bladder cancer, esophageal cancer, pancreatic cancer, thyroid cancer, head and neck cancer, squamous cell carcinoma, osteosarcoma, B-cell or T-cell lymphoma, acute or chronic leukemia and multiple myeloma, but as a therapeutic agent for chronic inflammation.
Owner:THE GREEN CROSS CORP

Markers for colorectal cancer

InactiveUS20060188883A1Reduce and eliminate biological activityReduce expressionMicrobiological testing/measurementDisease diagnosisCancer cellBifunctional
Provided are previously uncharacterised markers of cancers, for example colorectal cancers, and uses of these as diagnostic and prognostic markers of cancers, and in particular colorectal cancers. The markers are SEQ ID NO: 1—hnRNP-K; SEQ ID NO:2—HMG-1; SEQ ID NO:3—proteasome subunit alpha type 1; SEQ ID NO:4—bifunctional purine biosynthesis protein; SEQ ID NO:5—ST11; SEQ ID NO:6—annex in IV; SEQ ID NO:7—60 kDa heat shock protein; SEQ ID NO:8—T complex protein 1 beta subunit; SEQ ID NO:9—T complex protein 1 epsilon subunit; SEQ ID NO: 10—mortalin; and SEQ ID NO: 11—TER-ATPase. The invention further provides related methods and materials for the use of the markers in therapeutic intervention in colorectal and other cancers e.g. to specifically target neoplastic cells without causing significant toxicity in healthy tissues, and to provide methods for the evaluation of the ability of candidate therapeutic compounds to modulate the biological activity of cancerous cells from the colon, rectum and other tissues.
Owner:AUVATION +2

Method, apparatus and computer program for analysing medical image data

Medical image data is analysed to produce a biomarker. The data is filtered with a plurality of band-pass filters each having a different bandwidth. A texture parameter is then determined from the filtered data from each filter and the biomarker is determined as at a ratio of the texture parameters. When the biomarker is obtained from a CT image of a liver, it can be predictive of poor survival, disease extent and liver physiology of a patient following resection of colorectal cancer. When obtained from a mammographic image, the biomarker can be indicative of cancer invasion and receptor status within mammographic abnormalities. When obtained from a CT image of a lung nodule, the biomarker can be predictive of tumour stage (or grading) and tumour metabolism of a patient with non-small cell lung carcinoma (lung cancer). When obtained from an MRI image of the brain, the biomarker can be indicative of schizophrenia and / or other brain disorders.
Owner:TEXRAD

Compositions and methods for micro-rna expression profiling of colorectal cancer

The present invention relates compositions and methods for microRNA (miRNA) expression profiling of colorectal cancer. In particular, the invention relates to a diagnostic kit of molecular markers for identifying one or more mammalian target cells exhibiting or having a predisposition to develop colorectal cancer, the kit comprising a plurality of nucleic acid molecules, each nucleic acid molecule encoding a miRNA sequence, wherein one or more of the plurality of nucleic acid molecules are differentially expressed in the target cells and in one or more control cells, and wherein the one or more differentially expressed nucleic acid molecules together represent a nucleic acid expression signature that is indicative for the presence of or the predisposition to develop colorectal cancer. The invention further relates to corresponding methods using such nucleic acid expression signatures for identifying one or more mammalian target cells exhibiting or having a predisposition to develop colorectal cancer as well as for preventing or treating such a condition. Finally, the invention is directed to a pharmaceutical composition for the prevention and / or treatment of colorectal cancer.
Owner:FUDAN UNIV

Nanocomposite temperature-sensitive gel and preparation method and application thereof

The invention relates to a nanocomposite temperature-sensitive gel and a preparation method and an application thereof. The preparation method comprises the following steps of: coating antitumor active substances with a high molecular polymer serving as a carrier material to obtain nanoparticles; and adding a temperature-sensitive high molecular material to obtain the nanocomposite temperature-sensitive gel. The preparation method disclosed by the invention is simple and convenient, is suitable for large-scale production, and is particularly suitable for preparing medicaments or diagnostic reagents having the characteristics of long cycle, biodegradability, slow release, passive targeting, active targeting, active substance conveying function and tumor resistance. An antitumor medicament prepared with the method disclosed by the invention is suitable for ways such as intravenous injection, intramuscular injection, hypodermic injection, intradermal injection, intratumor injection, tumor-side injection, oral administration or transdermal medicament delivery and the like, is applied to treatment and diagnosis of pancreatic cancer, liver cancer, lung cancer, gastric cancer, colorectal cancer, esophageal cancer, prostatic cancer, uterine cancer and ovarian cancer, and has a good application prospect.
Owner:SHANGHAI INST OF ONCOLOGY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products