Patent classifications
A61K31/704
PHOTOSENSITIZING ANTIBODY-FLUOROPHORE CONJUGATES
The present disclosure relates to compositions and methods of killing cells. In particular examples, the method includes contacting a cell having a cell surface protein with a therapeutically effective amount of an antibody-IR700 molecule, wherein the antibody specifically binds to the cell surface protein, such as a tumor-specific antigen on the surface of a tumor cell. The cell is subsequently irradiated, such as at a wavelength of 660 to 740 nm at a dose of at least 1 J cm.sup.−2. The cell is also contacted with one or more therapeutic agents (such as an anti-cancer agent), for example about 0 to 8 hours after irradiating the cell, thereby killing the cell. Also provided are methods of imaging cell killing in real time, using fluorescence lifetime imaging. Also provided are wearable devices that include an article of clothing, jewelry, or covering; and an NIR LED incorporated into the article, which can be used with the disclosed methods.
PHOTOSENSITIZING ANTIBODY-FLUOROPHORE CONJUGATES
The present disclosure relates to compositions and methods of killing cells. In particular examples, the method includes contacting a cell having a cell surface protein with a therapeutically effective amount of an antibody-IR700 molecule, wherein the antibody specifically binds to the cell surface protein, such as a tumor-specific antigen on the surface of a tumor cell. The cell is subsequently irradiated, such as at a wavelength of 660 to 740 nm at a dose of at least 1 J cm.sup.−2. The cell is also contacted with one or more therapeutic agents (such as an anti-cancer agent), for example about 0 to 8 hours after irradiating the cell, thereby killing the cell. Also provided are methods of imaging cell killing in real time, using fluorescence lifetime imaging. Also provided are wearable devices that include an article of clothing, jewelry, or covering; and an NIR LED incorporated into the article, which can be used with the disclosed methods.
PHOTOSENSITIZING ANTIBODY-FLUOROPHORE CONJUGATES
The present disclosure relates to compositions and methods of killing cells. In particular examples, the method includes contacting a cell having a cell surface protein with a therapeutically effective amount of an antibody-IR700 molecule, wherein the antibody specifically binds to the cell surface protein, such as a tumor-specific antigen on the surface of a tumor cell. The cell is subsequently irradiated, such as at a wavelength of 660 to 740 nm at a dose of at least 1 J cm.sup.−2. The cell is also contacted with one or more therapeutic agents (such as an anti-cancer agent), for example about 0 to 8 hours after irradiating the cell, thereby killing the cell. Also provided are methods of imaging cell killing in real time, using fluorescence lifetime imaging. Also provided are wearable devices that include an article of clothing, jewelry, or covering; and an NIR LED incorporated into the article, which can be used with the disclosed methods.
PFKFB3 INHIBITORS AND THEIR USES
- Petr Olegovich FEDICHEV ,
- Kevin GREENMAN ,
- Chang CHIH-TSUNG ,
- Maksim Nikolaevich KHOLIN ,
- Evgeny Gennadievich GETMANTSEV ,
- Tatiana Vladimirovna ZHIDKOVA ,
- Alexandr Viktorovich KADUSHKIN ,
- Timofey Vladimirovich PYRKOV ,
- Dmitry Veniaminovich SHISHOV ,
- Juan Pedro BOLANOS-HERNANDEZ ,
- Kristina Aleksandrovna ZAKURDAEVA ,
- Olga Andreevna BURMISTROVA
This disclosure relates to new phthalimide and isoindolinone derivatives and other PFKFB3 inhibitors for use in the treatment of diseases. The invention further relates to pharmaceutical compositions containing such PFKFB3 inhibitors, methods of preparation thereof, methods for their use as therapeutic agents, and methods of preparation of a medicament for use in therapy, as well as kits and other inventions comprising such PFKFB3 inhibitors. These PFKFB3 inhibitors are useful for the treatment and prophylaxis of cancer, neurodegenerative diseases, autoimmune diseases, inflammatory disorders, multiple sclerosis, metabolic diseases, inhibition of angiogenesis and other diseases and conditions, where the modulation of PFKFB3 and/or PFKFB4 has beneficial effect as well as neuroprotection.
PFKFB3 INHIBITORS AND THEIR USES
- Petr Olegovich FEDICHEV ,
- Kevin GREENMAN ,
- Chang CHIH-TSUNG ,
- Maksim Nikolaevich KHOLIN ,
- Evgeny Gennadievich GETMANTSEV ,
- Tatiana Vladimirovna ZHIDKOVA ,
- Alexandr Viktorovich KADUSHKIN ,
- Timofey Vladimirovich PYRKOV ,
- Dmitry Veniaminovich SHISHOV ,
- Juan Pedro BOLANOS-HERNANDEZ ,
- Kristina Aleksandrovna ZAKURDAEVA ,
- Olga Andreevna BURMISTROVA
This disclosure relates to new phthalimide and isoindolinone derivatives and other PFKFB3 inhibitors for use in the treatment of diseases. The invention further relates to pharmaceutical compositions containing such PFKFB3 inhibitors, methods of preparation thereof, methods for their use as therapeutic agents, and methods of preparation of a medicament for use in therapy, as well as kits and other inventions comprising such PFKFB3 inhibitors. These PFKFB3 inhibitors are useful for the treatment and prophylaxis of cancer, neurodegenerative diseases, autoimmune diseases, inflammatory disorders, multiple sclerosis, metabolic diseases, inhibition of angiogenesis and other diseases and conditions, where the modulation of PFKFB3 and/or PFKFB4 has beneficial effect as well as neuroprotection.
COMPOUNDS FOR THE TREATMENT OF NEUROPATHIC PAIN
Provided herein are compositions including methylene bis[4,4′-(2-chlorophenylureidophenoxyisobutyric acid)] (LR-90) or a pharmaceutically acceptable salt or derivative thereof and methods of use thereof for treating and/or preventing chemotherapy-induced neuropathic pain in a subject in need thereof.
COMPOUNDS FOR THE TREATMENT OF NEUROPATHIC PAIN
Provided herein are compositions including methylene bis[4,4′-(2-chlorophenylureidophenoxyisobutyric acid)] (LR-90) or a pharmaceutically acceptable salt or derivative thereof and methods of use thereof for treating and/or preventing chemotherapy-induced neuropathic pain in a subject in need thereof.
NANOBOWL-SUPPORTED DRUG-LOADED LIPOSOME, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF
A nanobowl-supported drug-loaded liposome, a preparation method therefor, and an application thereof. The preparation method for the nanobowl-supported drug-loaded liposome comprises: incubating and ultrasonically treating a nanobowl and a liposome and then successfully encapsulating a drug by utilizing an ammonium sulfate active drug loading method to obtain the nanobowl-supported drug-loaded liposome. The nanobowl-supported drug-loaded liposome can resist the influence of plasma proteins and blood flow shearing forces on drug leakage, enhance the delivery of the drug at a tumor site, improve carrier stability, and improve an anti-tumor curative effect.
NANOBOWL-SUPPORTED DRUG-LOADED LIPOSOME, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF
A nanobowl-supported drug-loaded liposome, a preparation method therefor, and an application thereof. The preparation method for the nanobowl-supported drug-loaded liposome comprises: incubating and ultrasonically treating a nanobowl and a liposome and then successfully encapsulating a drug by utilizing an ammonium sulfate active drug loading method to obtain the nanobowl-supported drug-loaded liposome. The nanobowl-supported drug-loaded liposome can resist the influence of plasma proteins and blood flow shearing forces on drug leakage, enhance the delivery of the drug at a tumor site, improve carrier stability, and improve an anti-tumor curative effect.
Inhibitors of Glutathione S-Transferases (GSTS) and NAD(P)H:Quinone Oxidoreductase 1 (NQO1), Pharmaceutical Compositions, and Uses in Managing Cancer
This disclosure relates to compounds that inhibit glutathione S-transferases (GSTs) and/or NAD(P)H:quinone oxidore-ductase 1 (NQO1) for uses in treating cancer. In certain embodiments, this disclosure relates to compositions and uses of N-(thia-zol-2-yl)-carboxamide derivatives such as a N-(5-nitrothiazol-2-yl)-carboxamide derivatives for treating cancer such as glioblastoma. In certain embodiments, this disclosure relates to pharmaceutical compositions comprising a N-(thiazol-2-yl)-carboxamide derivative such as a N-(5-nitrothiazol-2-yl)-carboxamide derivative which is a compound of formula (I), or derivative, prodrug or salt thereof and a pharmaceutically acceptable excipient, wherein X, R.sup.1, R.sup.2, and R.sup.3 substituents are reported herein.