摘要:
Disclosed is a process for obtaining purified, monomeric, intact, correctly-folded insulin-like growth factor-I (also known as somatomedin-C). The process includes the addition of an IGF-I unfolding/refolding step and the substitution of a reverse phase chromatography step for a gel filtration chromatography step in order to increase the final yield. The process also includes the following steps in order: first cation exchange, unfolding/refolding, hydrophobic interaction chromatography, second cation exchange, and reverse phase chromatography.
摘要:
The present invention is directed to novel thiomethylene group-containing aldehyde inhibitors of cysteine or serine proteases. Methods for the use of the protease inhibitors are also described.
摘要:
Disclosed in this patent document are synthetic, biologically active molecules referred to as fused pyrrolo(2,3-c)carbazole-6-ones. These molecules are represented by general formulae (I) and (II). Methods for making and using the fused pyrrolo(2,3-c)carbazole-6-ones are also disclosed.
摘要:
Disclosed herein are therapeutic methodologies utilizing a ring substituted derivative of the indolocarbazole K252a, the derivative represented by the formula (A). The compound is useful for treating peripheral neuropathies, central neuronal degeneration and cytokine overproduction. Typical diseases related to the above are peripheral neuropathy, Alzheimer's disease, Parkinson's disease and autoimmune and allergic conditions.
摘要:
Disclosed are biologically active, non-indole-containing compounds referred to as fused isoindolones, which are represented by general formula (I). The fused indolones can be obtained by complete chemical synthesis. Methods for making and using the fused isoindolones are disclosed.
摘要:
Disclosed is a process for obtaining purified, monomeric, intact, correctly-folded insulin-like growth factor-I (also known as somatomedin-C). The process includes the addition of an IGF-I unfolding/refolding step and the substitution of a reverse phase chromatography step for a gel filtration chromatography step in order to increase the final yield. The process also includes the following steps in order: first cation exchange, unfolding/refolding, hydrophobic interaction chromatography, second cation exchange, and reverse phase chromatography.
摘要:
The present invention is directed to irreversible inhibitors of serine and cysteine proteases which most preferably contain a 1-oxytriazole or 1-oxyimidazole functionality. Methods for the use of the protease inhibitors are also described.
摘要:
Disclosed herein are compounds referred to as 'fused pyrrolocarbazoles' which possess a variety of functional pharmacological activities including effect on the function and/or survival of trophic factor responsive cells; inhibition of enzymatic activity; inhibition of inflammation-associated responses; inhibition of cell growth associated with hyperproliferative states; and inhibition of developmentally programmed mononeuron death. The disclosed compounds are represented by general formula (G). Methodologies for the synthetic production of fused pyrrolocabazoles are also disclosed, as well as exemplary uses of the compounds.