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Assignee: Alteon Inc.


Location: Ramsey, NJ
No. of patents: 29

NumberTitleIssue Date
6596745Method for treating fibrotic diseases with azolium chroman compounds
Provided is a method of treating or ameliorating hypertension in an animal comprising administering an effective amount of a compound of formula I: ##STR1##...
07/22/2003
6596744Method for treating fibrotic diseases or other indications IIC
Provided is a method of treating or ameliorating a number of indications in an animal, including a human, comprising administering an effective amount of a compound of the formula I or IA, ##STR1## wherein J is oxygen, sulfur, or N--Rd....
07/22/2003
6509480Glucose and lipid lowering compounds
Provided are, among other things, lipid-lowering or glucose-lowering methods and compounds, particularly lipid-lowering or glucose-lowering compounds, with an A-B ring structure as follows: ##STR1## wherein the dotted line between carbons 5 and 6, the dot...
01/21/2003
6506902Synthesis of thiazolium compounds
Provided is a method of synthesizing a compound of formula I, ##STR1## comprising: (a) reacting a compound of formula II ##STR2## wherein R1 and R2 are independently hydrogen, hydroxy(C1 -C2)alkyl, or (C1
01/14/2003
6458819Thiazolium compounds and treatments of disorders associated with protein aging
A method and compositions are disclosed for, among other things, in an animal, (i) improving the elasticity or reducing wrinkles of the skin, treating (ii) diabetes or treating or preventing (iii) adverse sequelae of diabetes, (iv) kidney damage, (v) dama...
10/01/2002
6380192Triazine compounds and method of use therefor
The present invention relates to compositions and methods for inhibiting nonenzymatic cross-linking (protein aging). Accordingly, a composition is disclosed which comprises a substituted 1,2,4-triazine of the formula (I) ##STR1## and the biologically and ...
04/30/2002
6326396Glucose and lipid lowering compounds
Provided are, among other things, lipid-lowering or glucose-lowering methods and compounds, particularly lipid-lowering or glucose-lowering compounds, with an A-B ring structure as follows: ##STR1## wherein the dotted line between carbons 5 and 6, the dot...
12/04/2001
6319934Reversing advanced glycosylation cross-links using heterocyclic-substituted thiazolium compounds
The present invention relates to compositions and methods for reversing advanced glycosylation end product-mediated cross-linking and protein aging. Accordingly, compositions are described which comprise thiazolium compounds substituted with heterocyclic ...
11/20/2001
5932578Triazine compounds and methods of use therefor
The present invention relates to compositions and methods for inhibiting nonenzymatic cross-linking (protein aging). Accordingly, a composition is disclosed which comprises a substituted 1,2,4-triazine of the formula (I) ##STR1## and the biologically...
08/03/1999
5892000Monoclonal antibodies specific for advanced glycosylation endproducts in biological samples
The present invention relates to monoclonal antibodies to advanced glycosylation endproducts formed in vivo and cross-reactive with advanced glycosylation endproducts formed in vitro, and to methods of diagnosis and therapy based thereon. More particularl...
04/06/1999
5877217N-acylaminoalkyl-hydrazinecarboximidamides
The present invention relates to compositions and methods for inhibiting nonenzymatic cross-linking (protein aging) using compounds of the following formula I ##STR1## wherein alk is a straight or branched chain alkylene group containing from 2 ...
03/02/1999
58695276-(N-carboxymethylamino)caproate, salts thereof and methods of use therefor
Compounds useful in the production and analysis of monoclonal antibodies to advanced glycosylation endproducts are 6-(N-carboxymethylamino)caproates of the formula XO2 C--(CH2)5 --NH--CH2 CO2 X (I) whe...
02/09/1999
5856511Synthesis of 2-(2-furoyl)-4(5)-(2-furanyl)-1H-imidazole and analogs thereof
The present invention relates to a practical and facile synthesis of 2-(2-furoyl)-4(5)-(2-furanyl)-1H-imidazole (FFI) and analogs thereof. The synthesis utilized a novel hydrazinium salt as an intermediate reaction product which facilitates the isolation ...
01/05/1999
5854000Methods for measurement predicated on the presence of advanced glycosylation endproducts in tobacco and its combustion byproducts
Methods are disclosed for measuring the accumulation of advanced glycosylation endproducts (AGEs), which are predicated on the discovery that such AGEs are present in tobacco and its byproducts. More particularly, the methods focus on the observation that...
12/29/1998
5853703Preventing and reversing the formation of advanced glycosylation endproducts
The present invention relates to compositions and methods for inhibiting and reversing nonenzymatic cross-linking (protein aging). Accordingly, compositions are disclosed which comprise an agent capable of inhibiting the formation of advanced glycosylatio...
12/29/1998
5850840Methods for measurement and treatment predicated on the presence of advanced glycosylation endproducts in tobacco and its combustion byproducts
Methods are provided for measuring the accumulation of advanced glycosylation endproducts (AGEs), and for lowering the accumulation of advanced glycosylation endproducts, which are predicated on the discovery that such AGEs and their precedent glycotoxins...
12/22/1998
5766590Therapeutic methods and pharmaceutical compositions
The present invention relates to monoclonal antibodies to advanced glycosylation endproducts formed in vivo and cross-reactive with advanced glycosylation endproducts formed in vitro, and to methods of diagnosis and therapy based thereon. More particularl...
06/16/1998
5744318Monoclonal antibody for the detection of advanced glycosylation endproducts in biological samples
The present invention relates to monoclonal antibodies to advanced glycosylation endproducts formed in vivo and cross-reactive with advanced glycosylation endproducts formed in vitro, and to methods of diagnosis and therapy based thereon. More particularl...
04/28/1998
5698563Bis-›hydrazones!
The present invention relates to compositions and methods for inhibiting nonenzymatic cross-linking (protein aging). Accordingly, a composition is disclosed which comprises bis(guanylhydrazone) of the formula ##STR1## capable of inhibiting the format...
12/16/1997
5698197Monoclonal antibody specific for advanced glycosylation endproducts in biological samples
The present invention relates to monoclonal antibodies to advanced glycosylation endproducts formed in vivo and cross-reactive with advanced glycosylation endproducts formed in vitro, and to methods of diagnosis and therapy based thereon. More particularl...
12/16/1997
5661139Bis-(2-aryl) hydrazones
The present invention relates to compositions and methods for inhibiting nonenzymatic cross-linking (protein aging). Accordingly, a composition is disclosed which comprises a bis-(2-aryl)hydrazone capable of inhibiting the formation of advanced glycosylat...
08/26/1997
5656261Preventing and reversing advanced glycosylation endproducts
The present invention relates to compositions and methods for inhibiting and reversing nonenzymatic cross-linking (protein aging). Accordingly, a composition is disclosed which comprises a thiazolium compound capable of inhibiting, and to some extent reve...
08/12/1997
5612332Di- and triaminoguanidines, and methods of use
The present invention relates to compounds, compositions and methods for inhibiting nonenzymatic cross-linking (protein aging). Accordingly, a composition is disclosed which comprises a di- or tri-aminoguanidine capable of inhibiting the formation of adva...
03/18/1997
5610076Method for detecting hemoglobin advanced glycosylation endproducts
The present invention relates to methods for the diagnosis and monitoring of diseases and disorders associate with advanced glycosylation endproducts (AGE) formation, such as diabetes and the ageing process. In particular, the invention is directed to det...
03/11/1997
5534540Methods of inhibiting the advanced glycosylation of proteins using tetramic and tetronic acids and compositions therefor
The present invention relates to compositions and methods for inhibiting nonenzymatic cross-linking (protein aging). Accordingly, a composition is disclosed which comprises substituted or unsubstituted tetramic and tetronic acids capable of inhibiting the...
07/09/1996
5514676Amino-benzoic acids and derivatives, and methods of use
The present invention relates to compounds, compositions and methods for inhibiting nonenzymatic cross-linking (protein aging). Accordingly, a composition is disclosed which comprises an agent capable of inhibiting the formation of advanced glycosylation ...
05/07/1996
5500439Aminopyrazoles
The present invention relates to compounds, compositions and methods for inhibiting nonenzymatic cross-linking (protein aging). Accordingly, a composition is disclosed which comprises aminopyrazoles capable of inhibiting the formation of advanced glycosyl...
03/19/1996
5476849Methods for glycosylation inhibition using amino-benzoic acids and derivatives
The present invention relates to compounds, compositions and methods for inhibiting nonenzymatic cross-linking (protein aging). Accordingly, a composition is disclosed which comprises an agent capable of inhibiting the formation of advanced glycosylation ...
12/19/1995
5468777Method and agents for preventing and reversing the staining of teeth
The present invention relates to methods and agents for preventing and reversing the staining of teeth caused by the nonenzymatic browning of proteins in the oral cavity. Suitable agents for the inhibition of nonenzymatic browning may be formulated as rin...
11/21/1995
 
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