摘要:
Composés «multi-cibles» à activité inhibitrice des histone-désacétylases et de la polymérisation de la tubuline pour son utilisation dans le traitement du cancer La présente invention concerne la conception de nouvelles molécules dites «multi- cibles» possédant un double pharmacophore et agissant à la fois comme des inhibiteurs des histone-désacétylases (HDAC) et comme des inhibiteurs de la polymérisation de la tubuline. L'invention décrit également le procédé de synthèse des molécules «multi-cibles» et leur application dans le traitement du cancer, une composition pharmaceutique comprenant au moins une molécule «multi-cibles», ainsi que l'utilisation de telles compositions dans le traitement du cancer.
摘要:
Genes exhibiting specific mutational and/or transcriptional patterns in mixed-lineage leukemia- rearranged acute myeloid leukemia (MLL leukemia) relative to other types of AMLs are disclosed. The use of these mutational and/or transcriptional patterns for the diagnosis, prognosis, characterization and/or treatment of MLL leukemia is also disclosed.
摘要:
The present invention relates to new compounds for treating, preventing or inhibiting a parasitic disease, preferably toxoplasmosis in a subject, the method for preparing thereof.
摘要:
The disclosure relates to small molecules and methods, compositions, and kits comprising these small molecules. In still another embodiment, the disclosure relates to small molecules that inhibit HDAC activity. In yet another embodiment, the disclosure relates to small molecules for inhibiting the growth of cancer cells. In still another embodiment, the disclosure relates to small molecules for reprogramming a cell.
摘要:
This invention provides compounds of formula (/): (Formula ( I ) wherein R 1 , R 1b , R 2a , R 2b , R 2c , and R 2d have values as described in the specification, useful as inhibitors of HDAC6. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of proliferative, inflammatory, infectious, neurological or cardiovascular diseases or disorders.
摘要:
This invention provides compounds of formula ( I ) wherein ring A, X 1 , X 2 , X 3 , R 2 , R 4b , R 10 , and G have values as described in the specification, useful as inhibitors of HDAC6. The invention also provides pharmaceutical compositions comprising the compounds of the invention, and methods of using the compositions in the treatment of proliferative, inflammatory, infectious, neurological or cardiovascular diseases or disorders.
摘要:
Hybrid molecules comprising a retinoic acid receptor agonist moiety and a histone deacetylase inhibitor (HDAC) moiety are disclosed. Hybrid molecule 3 ( 6-(5,5,8,8-tetramethyl-6,7-dihydronaphthalen-2-yl)naphthalene-2-hydroxamic acid) was proven to posses HDAC activity while maintaining RAR agonist activity. Hybrid molecule 3 and pharmaceutical compositions thereof can be used in the treatment of breast cancer, leukemia, non-small cell lung cancer, colon cancer, melanoma, ovarian cancer, renal cancer, prostate cancer and cancer of the CNS.
摘要:
Fluorinated deacetylase inhibitors of the general formulae (I), (II), and (III): and pharmaceutically acceptable salts thereof, as described herein, are useful as inhibitors of histone deacetylases or other deacetylases, and thus are useful for the treatment of various diseases and disorders associated with acetylase activity as described herein ( e.g. , cancer, neurodegenerative diseases, inflammatory diseases).
摘要:
Multifunctional compounds are provided, comprising two or more functional moieties selected from: (i) a moiety that imparts an iron chelator function; (ii) a moiety that imparts a neuroprotective function; (iii) a moiety that imparts combined antiapoptotic, neuroprotective and/or neurorestorative functions; (iv) a moiety that imparts brain MAO inhibition, preferably with little or no MAO inhibition in liver and small intestine; (v) a moiety that imparts cholinesterase inhibitory function; and (vi) a moiety that imparts an N-methyl-D-aspartic acid receptor (NMDAR) inhibition, and pharmaceutically acceptable salts and optical isomers thereof. The multifunctional compounds are useful in the treatment or prevention of diseases, disorders or conditions that can be prevented and/or treated by iron chelation therapy, and/or neuroprotection and/or neurorestoration, and/or apoptosis inhibition and/or MAO inhibition and/or cholinesterase inhibition and/or NMADR inhibition.
摘要:
The present invention relates in general to a compound which is characterized by a formula selected from the following formulas A, B, C, D, E or F; or a pharmaceutically acceptable salt thereof. The present invention further relates to pharmaceutical composition comprising the inhibitor(s) of the invention and to their use in the treatment of (for treating) a disease which is associated with an excess transport of hyaluronan across a lipid bilayer. The present invention furthermore relates to the use of at least one inhibitor of the invention for the preparation of a pharmaceutical composition for the treatment of (for treating) a disease which is associated with an excess transport of hyaluronan across a lipid bilayer. The present invention also relates to a method for manufacturing a pharmaceutical composition comprising the steps of formulating the inhibitor defined herein in a pharmaceutically acceptable form.