14455 results about "Carcinosis" patented technology

The disclosure provides compounds, e.g., compounds of Formulae (I)-(III), and their use in treating medical diseases or disorders, such as cancer. Pharmaceutical compositions and methods of making various indene compounds are provided. The compounds are contemplated to be modulators of Ras (e.g., K-Ras).

The present disclosure provides KRAS inhibitors of formula (I). Methods of treating cancers using the compounds are also provided.

Provided herein are polymorphs and crystalline forms of 2-fluoro-5-((5S,5aS,6S,9R)-1-fluoro-12-(((2R,7aS)-2-fluorotetrahydro-1H-pyrrolizin-7a(5H)-yl)methoxy)-5-methyl-5a,6,7,8,9,10-hexahydro-5H-4-oxa-3,10a,11,13,14-pentaaza-6,9-methanonaphtho[1,8-ab]heptalen-2-yl)-3-methyl-4-(trifluoromethyl)aniline (Compound of Formula (I)), pharmaceutical compositions thereof, and methods of their use, for example, in the treatment of cancer. Also provided herein are synthetic processes for the manufacture of a compound of Formula (I) (i.e., 2-fluoro-5-((5S,5aS,6S,9R)-1-fluoro-12-(((2R,7aS)-2-fluorotetrahydro-1H-pyrrolizin-7a(5H)-yl)methoxy)-5-methyl-5a,6,7,8,9,10-hexahydro-5H-4-oxa-3,10a,11,13,14-pentaaza-6,9-methanonaphtho[1,8-ab]heptalen-2-yl)-3-methyl-4-(trifluoromethyl)aniline). Also provided are compounds useful in its synthesis (e.g., those of Formulae (A), (B), (By), and (H)) and synthetic processes directed thereto.

The present embodiments provide compounds of Formula I, compositions of the compounds, and methods for treating diseases such as cancer.

Set forth are vascular valves and servovalves and methods of using the same that may be positioned in the circulatory system without interrupting blood flow to facilitate solid organ transplantation so as to reduce graft organ anoxia and degradation before and after harvesting and storage, thereby minimizing late-term cardiac allograft vasculopathy as a major cause of graft failure. Along the urinary tract, bypassing bladder-generated urge sensation by diverting urine directly from the ureters to a neobladder or collection bag alleviates intractable incontinence, nocturia, urethral syndrome, overactive bladder, dysuria, or frequency. Where the lower tract is missing, a prosthesis can thwart disease and preclude the degenerative metaplastic transition to carcinoma risked when gut is used to construct a conduit for urine, a neobladder, and / or high-maintenance stoma. Druglines to valves and servovalves can directly pipeline-target medication to nidi, anastomoses, or any other trouble spots.

The disclosure provides compounds, e.g., compounds of Formula I, and their use in treating medical diseases or disorders, such as cancer. The compounds are contemplated to be modulators of Ras (e.g., K-Ras).

Disclosed are compounds of Formula (I), methods of using the compounds for inhibiting KRAS activity and pharmaceutical compositions comprising such compounds. The compounds are useful in treating, preventing or ameliorating diseases or disorders associated with KRAS activity such as cancer.

The present invention relates to various molecular constructs having at least one cellular-targeting element, one protein-targeting element, and one ubiquitin ligase recruitment element, wherein these elements are conjugated in a manner that facilitates cellular uptake and targeted degradation of specific proteins within cells. The present invention further relates to multifunctional proteolysis-targeting chimera conjugates and uses thereof for the treatment of diseases or disorders such as immune and inflammatory diseases, infectious diseases, cardiovascular diseases, endocrine disorders, and various cancers that are otherwise resistant to traditional therapeutic regimens.

The invention relates to compounds of Formula I, II II-1, III, or III-1 and pharmaceutically acceptable salts thereof, and methods of making and using the same. The compounds of the invention are effective in inhibiting and / or degrading KRAS protein with a G12D mutation and are suitable for use in methods of treating cancers mediated, in whole or in part, by KRAS G12D mutation.

Provided are a pyrimidine polycyclic derivative inhibitor, a preparation method therefor and the use thereof. In particular, provided are a compound as shown in the general formula, a preparation method therefor, a pharmaceutical composition comprising the compound, and the use thereof in the treatment of cancers and other related diseases.

Related to macrocyclic compounds and therapeutic uses thereof. Disclosed a compound of formula (I), or a pharmaceutically acceptable salt thereof, a solvate thereof or a solvate of the pharmaceutically acceptable salt, and their use for the preparation of a medicament of treatment of cancer. Provided herein are useful compounds for the inhibition of RAS mutant and the compound shows good inhibitory activity against RAS.

A pharmaceutical composition comprising a protein arginine methyltransferase 5 (PRMT5) inhibitor and a KRASG12C (Kirsten rat sarcoma viral oncogene homolog glycine-to-cysteine) inhibitor. The pharmaceutical composition can be used for treating various cancers, comprising solid tumors. The combined product can be used for treating any number of diseases associated with PRMT5 and / or KRASG12C.

Provided is a compound useful as an active ingredient in a pharmaceutical composition for treating cancer.　The present inventors have examined a compound useful as an active ingredient in a pharmaceutical composition for cancer treatment, and have completed the present invention by finding that: a heterocyclic compound represented by formula (I) and formula (I-I) has excellent an action of inducing degradation of a mutant KRAS protein and a wild-type KRAS protein, and in particular, an action of inducing degradation of a KRAS protein having a G12C mutation, G12D mutation, G12V mutation, or G13D mutation; and said heterocyclic compound has mutant KRAS inhibition and the inhibitory activity of KRAS amplified by a wild-type KRAS gene, and in particular, inhibitory activity of KRAS having a G12C mutation, G12D mutation, G12V mutation, or G13D mutation. The heterocyclic compound according to the present invention or a salt thereof can be used as a therapeutic agent for cancer.

The present disclosure relates generally to methods for treating cancer with a KRAS inhibitor in combination with an immune checkpoint inhibitor, and more specifically to treating cancer with a pyridopyrimidine derivative in combination with a PD-1 or PD-L1 inhibitor.

The present invention provides macrocyclic compounds, the use thereof for selectively inhibiting the activity of RAS mutants, and pharmaceutical compositions comprising the compounds, e.g., for treatment of various diseases including cancer.

Provided is an antibody-drug conjugate for use in the treatment of cancer in which one or more KRAS mutants, particularly a KRAS G12V mutant, a KRAS G12D mutant, and a KRAS G12C mutant, are expressed. Also provided are a drug and a drug-linker conjugate for use in the antibody-drug conjugate.　The present inventors have produced an antibody-drug conjugate with which a heterocyclic compound represented by formula (II) and having an activity of inducing the decomposition of KRAS mutant proteins can be delivered to cancer in which EGFRs are expressed, the production being achieved by linking the compound to an anti-EGFR antibody. The present inventors have also discovered a drug-linker conjugate for use in the antibody-drug conjugate or a salt thereof. In cancer in which EGFRs are expressed, the antibody-drug conjugate induces the decomposition of one or more KRAS mutants, particularly a KRAS G12V mutant protein, a KRAS G12D mutant protein, and a KRAS G12C mutant protein, thereby inhibiting the KRAS mutants and exhibiting an anti-tumor effect.

The disclosure features macrocyclic compounds, and pharmaceutical compositions and protein complexes thereof, capable of inhibiting Ras proteins, and their uses in the treatment of cancers.

The present invention provides a compound of formula (I) or a pharmaceutically acceptable salt, isotopic variant, tautomer or stereoisomer thereof as a KRAS mutant inhibitor. The present invention also provides a pharmaceutical composition comprising the compound or the pharmaceutically acceptable salt, isotopic variant, tautomer or stereoisomer thereof, and a use in treating cancer.

This disclosure relates to homodimeric antibodies for use in treating cancer generally and to both homodimeric antibodies that bind human sperm protein 17 (Sp17) and homodimeric antibody immunoconjugates specifically. Such homodimeric antibodies display improved properties relative to monomeric antibodies, for example, because they can crosslink cells, improve cellular uptake, and / or carry greater payloads.

Compounds of Formula (I) or their pharmaceutically acceptable salts can inhibit the G12C, G12D, G12V, and / or G13D mutants of Kirsten rat sarcoma (KRAS) protein and are expected to have utility as therapeutic agents, for example, for treating cancer. The disclosure also provides pharmaceutical compositions which comprise compounds of Formula (I) or pharmaceutically acceptable salts thereof. The disclosure also relates to methods for use of the compounds or their pharmaceutically acceptable salts in the therapy and prophylaxis of cancer and for preparing pharmaceuticals for this purpose.

This disclosure relates to dimeric immunoconjugates for use in treating cancer generally and to dimeric immunoconjugates that bind human sperm protein 17 (Sp17) specifically. A dimeric immunoconjugate of this disclosure generally comprises a first monomeric antibody that carries a first payload and a second monomeric antibody that carries a second payload, wherein the first payload and the second payload are different. Such dimeric immunoconjugates advantageously allow the simultaneous delivery of two chemotherapeutics to a cancer cell, which allows for synergistic antineoplastic activity.

Compounds of Formula (I) or their pharmaceutically acceptable salts can inhibit the G12C, G12D, G12V, and / or G13D mutants of Kirsten rat sarcoma (KRAS) protein and are expected to have utility as therapeutic agents, for example, for treating cancer. The disclosure also provides pharmaceutical compositions which comprise compounds of Formula (I) or pharmaceutically acceptable salts thereof. The disclosure also relates to methods for use of the compounds or their pharmaceutically acceptable salts in the therapy and prophylaxis of cancer and for preparing pharmaceuticals for this purpose.

The present invention relates to an immunomicrobubble complex and its uses. The immunomicrobubble complex (IMC) according to the present invention comprises microbubbles conjugated with an antibody, wherein the microbubbles have excellent stability and excellent antibody binding strength, and it has been confirmed that when the immunomicrobubble complex is treated with high-intensity focused ultrasound (HIFU), the anti-tumor effect is significantly enhanced and an immune-enhancing effect is exhibited. Therefore, the immunomicrobubble complex according to the present invention is expected to improve the delivery efficiency of the conjugated antibody and can be used for the diagnosis and treatment of cancer, and exhibits various functions in the field of immunotherapy, including a contrast effect, improvement of half-life, improvement of drug delivery, lymphocyte concentrating effect, cancer immunotherapy, and ultrasound-induced immunotherapy.

The invention provides compositions and methods for treating cancer by using immune effector cells (e.g., T cells, NK cells) engineered to conditionally express an agent which enhances the immune effector response of an immune effector cell that expresses a Chimeric Antigen Receptor (CAR). The conditional agents described herein include agents that target a cancer associated antigen, e.g., a CAR, agents that inhibit one or more checkpoint inhibitors of the immune response, and a cytokine.

The invention provides compositions and methods for treating diseases such as cancer. The invention also relates to a method of administering a therapy comprising a chimeric antigen receptor, an IL-15R molecule and an IL-15 molecule.

Compounds or their pharmaceutically acceptable salts can modulate the G12D mutant of Kirsten rat sarcoma (KRAS) protein and are expected to have utility as therapeutic agents, for example, for treating cancer. The disclosure also provides pharmaceutical compositions which comprise compounds disclosed herein or pharmaceutically acceptable salts thereof. The disclosure also relates to methods for use of the compounds or their pharmaceutically acceptable salts in the therapy and prophylaxis of cancer and for preparing pharmaceuticals for this purpose.

Compounds or their pharmaceutically acceptable salts can modulate the G12D mutant of Kirsten rat sarcoma (KRAS) protein and are expected to have utility as therapeutic agents, for example, for treating cancer. The disclosure also provides pharmaceutical compositions which comprise compounds disclosed herein or pharmaceutically acceptable salts thereof. The disclosure also relates to methods for use of the compounds or their pharmaceutically acceptable salts in the therapy and prophylaxis of cancer and for preparing pharmaceuticals for this purpose.