Abstract: The present invention is directed to a method for inhibiting viral replication and treating viral infections by administering a pharmaceutically effective amount of a compound capable of binding a microtubule such as a diiodo thyronine analogue having no significant hormonal activity. The present invention also features novel pharmaceutical compositions comprising the same.

Abstract: A method for inhibition of retroviral replication by manipulation of enzyme adenosine diphosphoribosyl transferase which endogenously inhibits retroviral reverse transcriptase. The method is useful for prevention and treatment of retroviral infections, including HIV. The inhibition of the viral replication is achieved by administration to a mammal susceptible to or infected with a retrovirus drugs which specifically inhibit poly-ADP-ribosylation of adenosine diphosphoribosyl transferase.

Abstract: The present invention is directed to a method for treating cancers by administering a pharmaceutically effective amount of a diiodo thyronine analogue having no significant hormonal activity and a vinca alkaloid or biologically active analog thereof. The present invention also features novel pharmaceutical compositions comprising the same.

Abstract: The present invention is directed to a method for treating inflammation or inflammatory disease, bacterial infection, arthritis and stroke in an animal or mammal, which comprises the steps of administering an effective amount of a pADPRT inhibitory compound to said animal or mammal.

Abstract: The present invention provides methods for treating cancer, particularly malignant tumors, with thyroxine analogues having no significant hormonal activity. A thyroxine analogue is administered to an afflicted mammal in an amount effective to cause depression or regression of malignant tumor growth or to treat cancer. Particularly preferred thyroxine analogues are those capable of causing about 35 percent or more inhibition of initial velocity of microtubule protein assembly in vitro.

Abstract: Unsubstituted or substituted halo nitro and nitroso compounds and their metabolites are potent, selective and non-toxic inhibitors and suppressants of cancer growth and viral infections in a mammalian host. The compounds are particularly useful for treatment and suppression of tumors and viruses associated with breast cancer, AIDS, herpetic episodes and cytomegaloviral infections. The methods of treatment of tumorigenic and viral diseases by halo nitro and nitroso compounds and their metabolites are described.

Abstract: The present invention provides methods for treating cancer, particularly malignant tumors, with ketone thyroxine analogues having no significant hormonal activity. A ketone thyroxine analogue is administered to an afflicted mammal in an amount effective to cause depression or regression of malignant tumor growth or to treat cancer. Particularly preferred ketone thyroxine analogues are those capable of causing about 35 percent or more inhibition of initial velocity of microtubule protein assembly in vitro.

Abstract: The present invention is directed to a method for treating inflammation or inflammatory disease in an animal or mammal, which comprises the steps of administering an effective amount of an pADPRT inhibitory compound to said animal or mammal.

Abstract: The subject invention provides for novel synergistic compositions useful for inactivating viruses or inducing apoptosis in tumor cells and for treating cancer or retroviral infections. Generally, the compositions comprise one or a plurality of ligands that oxidatively attack a zinc finger of pADPRT in combination with one or a plurality of agents selected from the group consisting of: agents that decrease cellular levels of glutathione and ligands that non-covalently bind to the nicotinamide site of pADPRT but do not effect zinc ejection from a zinc finger of pADPRT.

Abstract: The subject invention provides for novel compounds for inactivating viruses. These compounds include 6-nitroso-1,2-benzopyrone, 3-nitrosobenzamide, 5-nitroso-1 (2H)-isoquinolinone, 7-nitroso-1(2H)-isoquinolinone, 8-nitroso-1 (2H)-isoquinolinone. The invention also provides for compositions containing one or more of the compounds, and for methods of treating viral infections, cancer, infectious virus concentration with the subject compounds and compositions.

Abstract: The present invention provides methods for treating cancer, particularly malignant tumors, with thyroxine analogues having no significant hormonal activity. A thyroxine analogue is administered to an afflicted mammal in an amount effective to cause depression or regression of malignant tumor growth or to treat cancer.

Abstract: The subject invention provides for novel compounds for inactivating viruses. These compounds include 6-nitroso-1,2-benzopyrone, 3-nitrosobenzamide, 5-nitroso-1(2H)-isoquinolinone, 7-nitroso-1(2H)-isoquinolinone, 8-nitroso-1(2H)-isoquinolinone. The invention also provides for compositions containing one or more of the compounds, and for methods of treating viral infections, cancer, infectious virus concentration with the subject compounds and compositions.

Abstract: Unsubstituted or substituted 6-amino-1,2-benzopyrones are potent, selective and non-toxic inhibitors and suppressants of viral infections in a mammalian host. The compounds are particularly useful for treatment of AIDS, herpetic episodes and cytomegaloviral infections. The method of treatment of viral diseases by 6-amino-1,2-benzopyrones is described.

Abstract: Unsubstituted or substituted 5-iodo-6-amino-1,2-benzopyrones and their metabolites are potent, selective and non-toxic inhibitors and supressants of cancer growth and viral infections in a mammalian host. The compounds are particularly useful for treatment and supression of tumors and viruses associated with AIDS, herpetic episodes and cytomegaloviral infections. The methods of treatment of tumorigenic and viral diseases by 5-iodo-6-amino-1,2-benzopryrones and/or its metabolites are described.

Abstract: The subject invention provides for novel compounds for inactivating viruses. These compounds include 6-nitroso-1,2-benzopyrone, 3-nitrosobenzamide, 5-nitroso-1(2H)isoquinolinone, 7-nitroso-1(2H)-isoquinolinone, 8-nitroso-1(2H)-isoquinolinone. The invention also provides for compositions containing one or more of the compounds, and for methods of treating viral infections, cancer, infectious virus concentration with the subject compounds and compositions.

Abstract: The subject invention provides for novel compounds for inactivating viruses. These compounds include 6-nitroso-1,2-benzopyrone, 3-nitrosobenzamide, 5-nitroso-1(2H)-isoquinolinone, 7-nitroso-1(2H)isoquinolinone, 8-nitroso-1(2H)isoquinolinone. The invention also provides for compositions containing one or more of the compounds, and for methods of treating viral infections, cancer, infectious virus concentration with the subject compounds and compositions.

Abstract: Unsubstituted or substituted halo nitro and nitroso compounds and their metabolites are potent, selective and non-toxic inhibitors and supressants of cancer growth and viral infections in a mammalian host. The compounds are particularly useful for treatment and supression of tumors and viruses associated with breast cancer, AIDS, herpetic episodes and cytomegaloviral infections. The methods of treatment of tumorigenic and viral diseases by halo nitro nitroso compounds and their metabolites are described.

Abstract: The subject invention provides for novel anti-tumor and anti-retroviral compounds. More specifically, the invention relates to the sulfinic acid adducts of therapeutic C-nitroso compounds. The formation of the adducts increases the stability and more solubility of the C-nitroso compounds. These compounds include the L-cysteinesulfinic acid adducts of 6-nitroso-1,2-benzopyrone and 3-nitrosobenzamide. The invention also provides for compositions containing one or more of the compounds, and for methods of treating retroviral infections, cancer, infectious virus concentration with the subject compounds and compositions.