摘要:
An aminosterol compound according to the following formula: ##STR1## wherein: R.sub.1 is a member selected from the group of: ##STR2## R.sub.2 is H or OH; R.sub.3 is H or OH;R.sub.4 is H or OH; andR.sub.5 is a C.sub.1 to C.sub.12 alkyl group.Preferably, R.sub.5 is a C.sub.1 to C.sub.6 alkyl group, and a methyl group is particularly preferred.
摘要:
Aminosterol compounds are described that are useful as inhibitors of the sodium/proton exchanger (NHE). Methods of using such aminosterols compounds are also enclosed, including those employing compounds that are inhibitors of a spectrum of NHEs as well as those using compounds that are inhibitors of only one specific NHE. Advantageous screening techniques and assays for evaluating a compound's therapeutic activity are also disclosed.
摘要:
Aminosterol compounds are described that are useful as inhibitors of the sodium/proton exchanger (NHE). Methods of using such aminosterols compounds are also enclosed, including those employing compounds that are inhibitors of a spectrum of NHEs as well as those using compounds that are inhibitors of only one specific NHE. Advantageous screening techniques and assays for evaluating a compound's therapeutic activity are also disclosed.
摘要:
Aminosterol compounds are described that are useful as inhibitors of the sodium/proton exchanger (NHE). Methods of using such aminosterols compounds are also enclosed, including those employing compounds that are inhibitors of a spectrum of NHEs as well as those using compounds that are inhibitors of only one specific NHE. Advantageous screening techniques and assays for evaluating a compound's therapeutic activity are also disclosed.
摘要:
Aminosterol compounds are described that are useful as inhibitors of the sodium/proton exchanger (NHE). Methods of using such aminosterols compounds are also enclosed, including those employing compounds that are inhibitors of a spectrum of NHEs as well as those using compounds that are inhibitors of only one specific NHE. Advantageous screening techniques and assays for evaluating a compound's therapeutic activity are also disclosed.
摘要:
Aminosterol compounds are described that are useful as inhibitors of the sodium/proton exchanger (NHE). Methods of using such aminosterols compounds are also enclosed, including those employing compounds that are inhibitors of a spectrum of NHEs as well as those using compounds that are inhibitors of only one specific NHE. Advantageous screening techniques and assays for evaluating a compound's therapeutic activity are also disclosed.
摘要:
A pharmaceutical composition includes, as an active ingredient, a compound according to formula 1436 as shown in FIG. 1, or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable carrier or excipient. Various pharmaceutical products may be produced including this pharmaceutical composition. Such pharmaceutical products may be used for the treatment of obesity or diabetes. Methods for using the pharmaceutical compositions also are described. In these methods, various diseases are treated or other body functions are activated or inhibited by administering an effective amount of the pharmaceutical composition. For example, diabetes and obesity may be treated by administering an effective amount of the pharmaceutical compositions. Weight gain, and growth factor production can be inhibited by administering an effective amount of these pharmaceutical compositions. Appetite can be suppressed by administering an effective amount of the pharmaceutical compositions, and a diuretic effect can be produced.
摘要:
Disclosed are aminosterol compounds 1360 and 1361: ##STR1## which can be obtained in isolated or purified form from the liver of the dogfish shark.
摘要:
A pharmaceutical composition includes, as an active ingredient, a compound according to formula 1436 as shown in FIG. 1, or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable carrier or excipient. Various pharmaceutical products may be produced including this pharmaceutical composition. Such pharmaceutical products may be used for the treatment of obesity or diabetes. Methods for using the pharmaceutical compositions also are described. In these methods, various diseases are treated or other body functions are activated or inhibited by administering an effective amount of the pharmaceutical composition. For example, diabetes and obesity may be treated by administering an effective amount of the pharmaceutical compositions. Weight gain, and growth factor production can be inhibited by administering an effective amount of these pharmaceutical compositions. Appetite can be suppressed by administering an effective amount of the pharmaceutical compositions, and a diuretic effect can be produced.
摘要:
A method of inhibiting the proliferation of a wide variety of cells is described. This method includes administering an effective amount of a compound having the following structure: ##STR1## or a pharmaceutically acceptable salt thereof. The proliferation of the following types of cells can be inhibited by this method: lymphocytes, fibroblasts, epithelial cells, smooth muscle cells, and human ovarian cancer cells.