140 results about "Lymphoma" patented technology

This invention belongs to the field of biopharmaceuticals and provides a keratin YK93-6, its encoding nucleic acid molecule, an expression vector containing the nucleic acid molecule, a host cell containing the expression vector or whose genome integrates the nucleic acid molecule, as well as a preparation method and a pharmaceutical composition thereof. It also provides the application of the above-mentioned keratin YK93-6 and other products in the preparation of drugs for treating benign prostatic hyperplasia, lymphoma, melanoma, analgesia, lactation, breast cancer, lung cancer, uterine fibroids, coagulation, etc.

Methods, compositions and uses for inhibiting the growth in blood cancer cells in a patient with one or more of a caffeic acid phenpropyl ester (GL8) analogue selected from the group consisting of As26, J229, J91, LL27, LL23, HM7, As25, MT26, and J205. The blood cancer cells can be myeloma, lymphoma and leukemia cells. The methods, compositions and uses can be in conjunction with the use of an IMiD to treat a patient. The compositions can include a pharmaceutically acceptable carrier, adjuvant or vehicle, a pharmaceutically acceptable salt or dietary supplement.

This invention belongs to the field of biopharmaceuticals and provides a keratin YK93-8, its encoding nucleic acid molecule, an expression vector containing the nucleic acid molecule, a host cell containing the expression vector or whose genome integrates the nucleic acid molecule, as well as a preparation method and a pharmaceutical composition thereof. It also provides the application of the above-mentioned keratin YK93-8 and other products in the preparation of drugs for treating benign prostatic hyperplasia, lymphoma, melanoma, breast cancer, lung cancer, analgesia, lactation, uterine fibroids, coagulation, etc.

The present disclosure provides methods and kits for obtaining sequence information of one or more genes from a subject diagnosed with a disease or disorder. Based on the sequence information, the present disclosure further provides methods of predicting a treatment outcome of the subject.

This invention discloses an automatic segmentation and scoring method and system for FDG PET-CT lesions in lymphoma, belonging to the field of medical image analysis technology. It aims to improve the segmentation accuracy of lymphoma lesions and the objectivity of the Deauville score. First, standardized uptake values ​​are calculated for FDG PET images, and lymph node morphological features are extracted from CT images based on multi-scale Hessian enhancement filtering to construct a dual-modality PET-CT image pair. Then, a dual-channel depth network is used to extract anatomical structural features and metabolic distribution features respectively. Cross-modal gating fusion is used to suppress physiological uptake interference, outputting preliminary lesion segmentation results. Next, three-dimensional connected component analysis is performed on the segmentation mask, and metabolic heterogeneity index is extracted by combining kurtosis and Haar wavelet multi-scale energy. A graph attention network is used to identify key lesions. Finally, the ratio of key lesions to standardized liver uptake values ​​is combined with the metabolic heterogeneity index to correct the Deauville score, achieving automation from lesion detection to treatment efficacy evaluation.

The application discloses a 3-(5-(aminomethyl)-1-oxoisoindoline-2-yl)piperidine-2,6-dione derivative and a synthesis method and application thereof, and relates to a 3-(5-(aminomethyl)-1-oxoisoindoline-2-yl)piperidine-2,6-dione derivative which is a compound with the following general formula (I): wherein R1 is selected from,,,,,,,,, and R2 is selected from,,, and. The compound can significantly inhibit the proliferation of leukemia, multiple myeloma, lymphoma, breast cancer, liver cancer and the like at a low dose (nanomole), can effectively degrade IKZF1, IKZF3, BRD4, GSPT1 and CK1 alpha, and has the prospect of being developed into an anti-tumor drug. The application solves the problem that the existing malignant hematological disease treatment drugs have a high safety risk.

The present invention is directed to (phthalazin-3-yl)amine derivatives of formula (I) as BFL-1 inhibitors for use in methods of treatment of leukemias, lymphomas and other cancers.

N-(1H-imidazol-2-yl)benzamide compound of formula (I), or a pharmaceutically acceptable salt, a prodrug, a solvate, or a stereoisomer thereof which is a novel compound exhibiting excellent inhibitory activity against IRAK-4, can be used without side effects for efficient prevention and treatment of diseases mediated by IRAK-4 receptors, particularly autoimmune diseases or lymphomas.

The present disclosure is concerned with compounds and compositions for use in the prevention and treatment of cancer associated with FBOX21 mediated p85a ubiquitination such as, for example, cancer (e.g., sarcoma, a carcinoma, a hematological cancer, a solid tumor, breast cancer, cervical cancer, gastrointestinal cancer, colorectal cancer, brain cancer, skin cancer, prostate cancer, ovarian cancer, thyroid cancer, testicular cancer, pancreatic cancer, liver cancer, endometrial cancer, melanoma, a glioma, leukemia, lymphoma, chronic myeloproliferative disorder, myelodysplastic syndrome, myeloproliferative neoplasm, non-small cell lung carcinoma, renal cancer, lung cancer, colon cancer, cervical cancer, and plasma cell neoplasm (myeloma)). This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.

This invention relates to combination therapies comprising an inhibitor of anaplastic lymphoma kinase (ALK) and, an inhibitor of cyclin dependent kinase 4 and 6 (CDK4 / 6 inhibitor) or an inhibitor of cyclin dependent kinase 2, 4 and 6 (CDK2 / 4 / 6 inhibitor), and associated methods of treatment, combinations, pharmaceutical compositions and uses thereof.

The present application relates to novel substituted indazoles, to processes for preparation thereof, to the use thereof alone or in combinations for treatment and / or prophylaxis of diseases, and to the use thereof for production of medicaments for treatment and / or prophylaxis of diseases, especially for treatment and / or prophylaxis of endometriosis and endometriosis-associated pain and other endometriosis-associated symptoms such as dysmenorrhoea, dyspareunia, dysuria and dyschezia, of lymphoma, rheumatoid arthritis, spondyloarthritis (especially psoriatic spondyloarthritis and Bekhterev's disease), lupus erythematosus, multiple sclerosis, macular degeneration, COPD, gout, fatty liver disorders, insulin resistance, neoplastic disorders and psoriasis.

The ester derivatives of brefeldin A represented by Formula (I) in the inhibition of tumor proliferation. The compounds are prominent in the prevention or treatment of hyperproliferative diseases, including liver cancer, leukemia, breast cancer, colon adenocarcinoma, gastric cancer, lung cancer, Bart's esophageal cancer, cervical cancer, pancreatic cancer, endometrial cancer, bone cancer, lymphoma, kidney cancer, brain cancer, nerve cancer, nasopharyngeal cancer, oral cancer and colorectal cancer, and have the potential to be developed as antitumor agents.

Provided are compounds of the structural Formula (I): and pharmaceutically acceptable salts and compositions thereof, which are useful for treating a variety of conditions associated with ALK.

This invention provides a chlorambucil NO donor prodrug having the structure shown in Formula (I) or a pharmaceutically acceptable salt thereof: Formula (I). It involves reacting chlorambucil with a dihaloalkane to obtain a halochlorambucil intermediate; reacting the halochlorambucil intermediate with silver nitrate to obtain the chlorambucil NO donor prodrug. This invention applies the chlorambucil NO donor prodrug to the preparation of drugs for treating tumors, such as melanoma, lymphoma, leukemia, or breast cancer. This nanosystem exhibits good NO release levels under light irradiation. Cellular experiments have demonstrated its good antitumor effect, providing a new strategy for multimodal combined antitumor therapy.

Bacterial strains are provided having at least one of a reduced size, a sialic acid coat, inducibly altered surface antigens, and expression of PD-L1 or CTLA-4 antagonists and / or tryptophanase. The bacteria may have improved serum half-life, increased penetration into tumors, increased tumor targeting and increased antitumor activity. The bacteria are useful for delivery of therapeutic agents that treat neoplastic diseases including solid tumors and lymphomas.

The present invention relates to treating malignancies such as tumors or cancers by orally administering lyophilized compositions comprising arsenic to a subject in such need. Malignancies include various hematological malignancies, such as acute myeloid leukemia (AML) including acute promyelocytic leukemia (APL), myelodysplastic syndrome (MDS), multiple myeloma (MM) and lymphomas and solid tumors including glioblastoma multiforme and breast cancer. This invention relates to a novel formulation comprising a lyophilized compositions comprising arsenic. The present invention also relates to a method for lyophilizing the arsenic trioxide, preparing the oral formulation comprising lyophilized compositions comprising arsenic, and a method for treating a subject with malignancies using the oral formulation.

The present application provides a polypeptide or a pharmaceutically acceptable salt thereof, wherein the polypeptide has an amino acid sequence as shown in SEQ ID NO: 1. The polypeptide or the pharmaceutically acceptable salt thereof can bind to PD-1 and CTLA-4, and is used for effectively inhibiting PD-1 and CTLA-4. Thus, the polypeptide or the pharmaceutically acceptable salt thereof can be used for detecting PD-1 and / or CTLA-4, and can also be used for treating or preventing diseases mediated by PD-1 and / or CTLA-4 (such as tumors or cancers, for example, lung cancer, melanoma, lymphoma, leukemia and other diseases involving tumor immune escape).

The present invention relates to a method of treating anaplastic lymphoma kinase (ALK)-positive non-small cell lung cancer (NSCLC), the method comprising administering to a subject in need of such treatment a therapeutically effective amount of afatinib or a pharmaceutically acceptable salt thereof wherein the subject has an ALK-positive NSCLC in the Ib stage to an ALK-positive NSCLC in the IIIa stage of greater than or equal to 4 cm of the resected tumor.

Anti-ALK antibodies and antigen binding fragments thereof are provided along with methods of use thereof.

The invention relates to the technical field of biological medicine, in particular to a truncated variant of a nuclear receptor LBD region and application of the truncated variant. According to the truncated variant of the nuclear receptor LBD structural domain provided by the invention, at least one amino acid is deleted at the C terminal. The ER, PR and GR truncated variants can induce transcriptional activation of a downstream signal channel under the condition that NTD is deleted, and a brand new treatment target is provided for patients with cancers such as prostatic cancer, breast cancer, endometrial cancer, acute lymphocytic leukemia, lymphoma, pancreatic cancer and lung cancer.

The invention discloses a nucleic acid molecule which comprises an open reading frame for coding an EBV antigen, and the EBV antigen is a specific antigen which is contained in a diseased cell of an EBV related disease, is coded by an EBV virus genome and is in a cell and on a cell membrane; the EBV antigen comprises LMP1, LMP2A, LMP2B, EBNA-LP, EBNA1, EBNA2, EBNA3A, EBNA3B, EBNA3C, EBNA4, EBNA5, EBNA6, EBNA7 and EBNA8, as well as lipid nanoparticles containing nucleic acid molecules, a pharmaceutical composition and application thereof, and belongs to the technical field of biology. The nucleic acid molecule, the mRNA, the composition containing the nucleic acid molecule, and the lipid nanoparticles can significantly increase the number of tumor specific immune cells, effectively activate immune response, and significantly inhibit tumor growth, and have significant anti-tumor activity for nasopharynx cancer and lymphoma.

The invention provides a polypeptide or a pharmaceutically acceptable salt thereof. The polypeptide has an amino acid sequence as shown in SEQ ID NO: 1. The polypeptide or the pharmaceutically acceptable salt of the polypeptide can be combined with PD-1 and CTLA-4, and is used for effectively inhibiting the PD-1 and the CTLA-4. Therefore, the polypeptide or the pharmaceutically acceptable salt thereof can be used for detecting PD-1 and / or CTLA-4, and can also be used for treating or preventing PD-1 and / or CTLA-4 mediated diseases (such as tumors or cancers, such as lung cancer, melanoma, lymphoma, leukemia and other diseases related to tumor immune escape).

The invention features compositions and methods for treating anaplastic lymphoma kinase (ALK)-rearranged neoplasias including Non-Small Cell Lung Cancers (NSCLCs). The methods involve administering to a subject ALK peptides and / or polynucleotides encoding the ALK peptides, optionally in combination with an immune checkpoint inhibitor (ICI) and / or an ALK tyrosine kinase inhibitor (TKI).

Disclosed herein are methods for identifying a subject as having NSCLC that is predicted or is likely to respond to treatment with an ALK inhibitor, for example crizotinib. The methods include identifying a sample including NSCLC tumor cells as ALK-positive or ALK-negative using immunohistochemistry (IHC) and scoring methods disclosed herein. A subject is identified as having NSCLC likely to respond to treatment with an ALK inhibitor if the sample is identified as ALK-positive and is identified as having NSCLC not likely to respond to treatment with an ALK inhibitor if the sample is identified as ALK-negative. According to certain embodiments of the methods, subjects predicted to respond to an ALK inhibitor may then be treated with an ALK inhibitor such as crizotinib.

The disclosure provides binding agents (e.g., antibodies) against a human Hepatitis A virus cellular receptor 2 protein (TIM3), as well as kits and methods for using the same (e.g., immunoassays) as part of a companion diagnostic and for other applications. In some aspects, the binding agents described herein may be used in assays for detecting Non-Small Cell Lung Cancer (NSCLC) and / or other types of lung cancer, Head and Neck Squamous Cell Carcinoma (HNSCC), Hepatocellular Carcinoma (HCC) or other types of liver cancer, Renal cell carcinoma, malignant melanoma, gastro-intestinal cancer, colorectal cancer, urothelial carcinoma and other types of bladder cancer, mamma carcinoma and / or other types of breast cancer, ovarian cancer, cervical cancer, prostate cancer, pancreatic cancer, lymphoma / leukemia, malignant mesothelioma, or a cancer in another organ or cell type.

The present application relates to the field of biological medicine, and more particularly to the application of WDR5 inhibitors in the preparation of drugs for treating EBV-positive lymphoma. The WDR5 inhibitor is a small molecule inhibitor, including one or more of WDR5-specific degradation agent MS67, WDR5 WIN site-specific inhibitor OICR-9429, and WDR5 WBM site-specific inhibitor AA126. The present application first discovers that WDR5 is a key factor for regulating EBV reactivation in EBV-positive lymphoma cells, and provides the application of WDR5 inhibitors as active ingredients in the preparation of drugs for treating EBV-positive lymphoma, solving the clinical pain points of the lack of specific targets, large toxic and side effects, and high recurrence rate in the existing EBV-positive lymphoma treatment, and providing a new precise targeted treatment scheme for such diseases.

The purpose of the present invention is to provide: a novel non-replicating bovine infectious lymphoma virus (BLV); and a cell for producing the same. According to the present invention, provided is a bovine infectious lymphoma virus (BLV) in which at least part of the function of pol genes is lost. Moreover, according to the present invention, provided is a non-replicating BLV-producing cell which contains genes of the BLV in which at least part of the function of pol genes is lost. The present invention is advantageous in that a BLV vaccine having high immunogenicity and high safety in which replication does not occur in an infected subject can be provided.

The application discloses application of YW2301 in preparation of a medicine for resisting Burkitt lymphoma, utilizes CCK8 cell activity experiment to detect the inhibition ability of YW2301 on Raji and CA46 cell proliferation, constructs a NON / SCID subcutaneous transplantation tumor model by using a Raji cell line, evaluates the therapeutic significance of YW2301 on Burkitt lymphoma, YW2301 can effectively inhibit the tumorigenicity of Burkitt lymphoma cells and the growth speed of the transplantation tumor, and adopts immunohistochemical staining to detect the ALDH18A1 and c-Myc protein expression in a Burkitt lymphoma transplantation tumor tissue section, YW2301 can effectively down-regulate the ALDH18A1 and c-Myc protein expression in a Burkitt lymphoma tissue, and further proves that YW2301 can be used as a candidate small molecule for targeted treatment of Burkitt lymphoma.

The invention relates to a pharmaceutical formula of a Bruton's tyrosine kinase inhibitor. Described herein are pharmaceutical formulations of the Bruton's tyrosine kinase (Btk) inhibitor 1-((R)-3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo [3, 4-d] pyrimidin-1-yl) piperidin-1-yl) prop-2-en-1-one. Also disclosed are methods of using Btk inhibitors, alone or in combination with other therapeutic agents, for the treatment of autoimmune diseases or conditions, heteroimmune diseases or conditions, cancer, including lymphoma, and inflammatory diseases or conditions.