Patents Assigned to Unity Biotechnology, Inc.
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Patent number: 10478432Abstract: Methods are provided herein for selectively killing senescent cells and for treating senescence-associated diseases and disorders by administering a senolytic agent. Senescence-associated diseases and disorders treatable by the methods using the senolytic agents described herein include cardiovascular diseases and disorders associated with or caused by arteriosclerosis, such as atherosclerosis; idiopathic pulmonary fibrosis; chronic obstructive pulmonary disease; osteoarthritis; senescence-associated ophthalmic diseases and disorders; and senescence-associated dermatological diseases and disorders.Type: GrantFiled: April 18, 2018Date of Patent: November 19, 2019Assignees: Unity Biotechnology, Inc., Buck Institute for Research on Aging, Mayo Foundation for Medical Education and ResearchInventors: Remi-Martin Laberge, Judith Campisi, Marco Demaria, Nathaniel David, Alain Philippe Vasserot, James L. Kirkland, Tamar Tchkonia, Yi Zhu, Darren J. Baker, Bennett G. Childs, Jan M. A. van Deursen
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Patent number: 10478433Abstract: Methods are provided herein for selectively killing senescent cells and for treating senescence-associated diseases and disorders by administering a senolytic agent. Senescence-associated diseases and disorders treatable by the methods using the senolytic agents described herein include cardiovascular diseases and disorders associated with or caused by arteriosclerosis, such as atherosclerosis; idiopathic pulmonary fibrosis; chronic obstructive pulmonary disease; osteoarthritis; senescence-associated ophthalmic diseases and disorders; and senescence-associated dermatological diseases and disorders.Type: GrantFiled: June 13, 2018Date of Patent: November 19, 2019Assignees: Unity Biotechnology, Inc., Buck Institute for Research on Aging, Mayo Foundation for Medical Education and ResearchInventors: Remi-Martin Laberge, Judith Campisi, Marco Demaria, Nathaniel David, Darren J. Baker, James L. Kirkland, Tamar Tchkonia, Yi Zhu, Jan M. A. van Deursen, Alain Philippe Vasserot, Bennett G. Childs
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Patent number: 10426788Abstract: Disclosed herein are compounds that are effective for treatment of various disease states associated with senescence. The disclosed compounds can be used to eliminate senescent cells for disease treatment. The dosing of the compounds includes both single administration and regimens of cycling dosages.Type: GrantFiled: March 8, 2018Date of Patent: October 1, 2019Assignee: Unity Biotechnology, Inc.Inventor: Nathaniel David
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Patent number: 10413542Abstract: Methods are provided herein for selectively killing senescent cells and for treating senescence-associated diseases and disorders by administering a senolytic agent. Senescence-associated diseases and disorders treatable by the methods using the senolytic agents described herein include cardiovascular diseases and disorders associated with or caused by arteriosclerosis, such as atherosclerosis; idiopathic pulmonary fibrosis; chronic obstructive pulmonary disease; osteoarthritis; senescence-associated ophthalmic diseases and disorders; and senescence-associated dermatological diseases and disorders.Type: GrantFiled: April 11, 2018Date of Patent: September 17, 2019Assignees: Buck Institute for Research on Aging, Unity Biotechnology, Inc., Mayo Foundation for Medical Education and ResearchInventors: Remi-Martin Laberge, Nathaniel David, Alain Philippe Vasserot, Darren J. Baker, Bennett G. Childs, James L. Kirkland, Tamar Tchkonia, Jan M. A. van Deursen, Yi Zhu
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Patent number: 10378002Abstract: Polypeptides, viruses, methods and compositions provided herein are useful for the selective elimination of senescent cells. Method aspects include methods for inducing apoptosis in a senescent cell comprising administering to the cell a polynucleotide, virus, host cell, or pharmaceutical composition described herein. Other methods include expressing a pro-apoptotic gene in a senescent cell comprising administering to the cell the polynucleotide, virus, or pharmaceutical composition as described herein.Type: GrantFiled: July 6, 2018Date of Patent: August 13, 2019Assignees: Unity Biotechnology, Inc., Kythera Biopharmaceuticals, Inc.Inventors: Serge Lichtsteiner, Nathaniel David
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Patent number: 10329279Abstract: This invention provides a method for enantioselective synthesis of cis-imidazolines and related structures through chiral resolution. A chiral acid is used to separate enantiomeric precursors of the cis-imidazolines from a racemic mixture by selective crystallization. Both enantiomers can be cyclized into the desired cis-imidazoline by complementary pathways. Compounds can be synthesized according to the invention with an enantiomeric excess as high as 99%. Cis-imidazolines such as Nutlin-3a prepared according to this invention may be used for treating cancer, killing senescent cells, or treating senescence-associated conditions.Type: GrantFiled: April 17, 2018Date of Patent: June 25, 2019Assignee: Unity Biotechnology, Inc.Inventors: Thomas W. von Geldern, Bradley Backes, Bing Chen
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Patent number: 10328058Abstract: Foamy macrophages with senescence markers accumulate in the subendothelial space at the onset of atherosclerosis where they drive pathology by increasing expression of key atherogenic and inflammatory cytokines and chemokines. In advanced lesions, senescent cells promote features of plaque instability, including elastic fiber degradation and fibrous cap thinning, by heightening metalloprotease production. This invention provides methods and materials for treating arthritis by removing senescent cells in or around atherosclerotic plaques, thereby stabilizing the plaques, inhibiting rupture of the plaques and pathological sequelae that manifest as coronary artery disease.Type: GrantFiled: October 24, 2017Date of Patent: June 25, 2019Assignees: Mayo Foundation for Medical Education and Research, Unity Biotechnology, Inc., Buck Institute for Research on AgingInventors: Darren J. Baker, Marco Demaria, Albert Davalos, Bennett G. Childs, Jan M. A. van Deursen, James L. Kirkland, Tamar Tchkonia, Yi Zhu, Nathaniel David, Remi-Martin Laberge, Judith Campisi
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Patent number: 10328073Abstract: Methods are provided herein for selectively killing senescent cells and for treating senescence-associated diseases and disorders by administering a senolytic agent. Senescence-associated diseases and disorders treatable by the methods using the senolytic agents described herein include cardiovascular diseases and disorders associated with or caused by arteriosclerosis, such as atherosclerosis; idiopathic pulmonary fibrosis; chronic obstructive pulmonary disease; osteoarthritis; senescence-associated ophthalmic diseases and disorders; and senescence-associated dermatological diseases and disorders.Type: GrantFiled: August 3, 2018Date of Patent: June 25, 2019Assignees: Unity Biotechnology, Inc., Buck Institute for Research on Aging, Mayo Foundation for Medical Education and ResearchInventors: Remi-Martin Laberge, Judith Campisi, Marco Demaria, Nathaniel David, Alain Philippe Vasserot, James L. Kirkland, Tamar Tchkonia, Yi Zhu, Darren J. Baker, Bennett G. Childs, Jan M. A. van Deursen
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Patent number: 10279018Abstract: Provided herein are immunogenic compositions (vaccines) and methods for immunizing a subject with the immunogenic compositions for inducing an adaptive immune response directed specifically against senescent cells for treatment and prophylaxis of age-related diseases and disorders, and other diseases and disorders associated with or exacerbated by the presence of senescent cells. The immunogenic compositions provided herein comprise at least one or more senescent cell-associated antigens, polynucleotides encoding senescent cell-associated antigens, and recombinant expression vectors comprising the polynucleotides for use in administering to a subject in need thereof.Type: GrantFiled: December 3, 2013Date of Patent: May 7, 2019Assignees: UNITY BIOTECHNOLOGY, INC., BUCK INSTITUTE FOR RESEARCH ON AGING, KYTHERA BIOPHARMACEUTICALS, INC.Inventors: Alain Philippe Vasserot, Serge Lichtsteiner, Judith Campisi
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Patent number: 10258618Abstract: Methods are provided herein for selectively killing senescent cells and for treating senescence-associated diseases and disorders by administering a senolytic agent. Senescence-associated diseases and disorders treatable by the methods using the senolytic agents described herein include cardiovascular diseases and disorders associated with or caused by arteriosclerosis, such as atherosclerosis; idiopathic pulmonary fibrosis; chronic obstructive pulmonary disease; osteoarthritis; senescence-associated ophthalmic diseases and disorders; and senescence-associated dermatological diseases and disorders.Type: GrantFiled: April 17, 2018Date of Patent: April 16, 2019Assignees: UNITY BIOTECHNOLOGY, INC., BUCK INSTITUTE FOR RESEARCH AGING, MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCHInventors: Remi-Martin Laberge, Judith Campisi, Marco Demaria, Nathaniel David, Darren J. Baker, James L. Kirkland, Tamar Tchkonia, Yi Zhu, Jan M. A. van Deursen
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Patent number: 10213426Abstract: Methods are provided herein for selectively killing senescent cells and for treating senescence-associated diseases and disorders by administering a senolytic agent. Senescence-associated diseases and disorders treatable by the methods using the senolytic agents described herein include cardiovascular diseases and disorders associated with or caused by arteriosclerosis, such as atherosclerosis; idiopathic pulmonary fibrosis; chronic obstructive pulmonary disease; osteoarthritis; senescence-associated ophthalmic diseases and disorders; and senescence-associated dermatological diseases and disorders.Type: GrantFiled: March 10, 2017Date of Patent: February 26, 2019Assignees: UNITY BIOTECHNOLOGY, INC., BUCK INSTITUE FOR RESEARCH ON AGING, MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCHInventors: Remi-Martin Laberge, Judith Campisi, Albert Davalos, Marco Demaria, Nathaniel David, Yi Zhu, James L. Kirkland, Tamar Tchkonia
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Patent number: 10195213Abstract: Disclosed herein are compounds that are effective for treatment of various disease states associated with senescence. The disclosed compounds can be used to eliminate senescent cells for disease treatment. The dosing of the compounds includes both single administration and regimens of cycling dosages.Type: GrantFiled: March 14, 2016Date of Patent: February 5, 2019Assignee: UNITY BIOTECHNOLOGY, INC.Inventor: Nathaniel David
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Patent number: 10130628Abstract: This disclosure provides a technology for managing the sensation of pain in a subject in need thereof. Treatment methods according to this invention include administering to the subject a formulation that contains an effective amount of (4-[(4S,5R)-4,5-bis(4-chlorophenyl)-4,5-dihydro-2-[4-methoxy-2-(1-methylethoxy)phenyl]-1H-imidazol-1-yl]carbonyl]-2-piperazinone).Type: GrantFiled: April 6, 2017Date of Patent: November 20, 2018Assignees: UNITY BIOTECHNOLOGY, INC., BUCK INSTITUTE FOR RESEARCH ON AGING, THE JOHNS HOPKINS UNIVERSITY, MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCHInventors: Nathaniel David, Albert Davalos, Remi-Martin Laberge, Judith Campisi, Marco Demaria, Alain Vasserot, Chaekyu Kim, Okhee Jeon, Jennifer Elisseeff, James L. Kirkland, Tamar Tchkonia, Yi Zhu
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Patent number: 10010546Abstract: Methods are provided herein for selectively killing senescent cells and for treating senescence-associated diseases and disorders by administering a senolytic agent. Senescence-associated diseases and disorders treatable by the methods using the senolytic agents described herein include cardiovascular diseases and disorders associated with or caused by arteriosclerosis, such as atherosclerosis; idiopathic pulmonary fibrosis; chronic obstructive pulmonary disease; osteoarthritis; senescence-associated ophthalmic diseases and disorders; and senescence-associated dermatological diseases and disorders.Type: GrantFiled: November 30, 2017Date of Patent: July 3, 2018Assignees: Unity Biotechnology, Inc., Buck Institute for Research on Aging, Mayo Foundation for Medical Education and ResearchInventors: Remi-Martin Laberge, Judith Campisi, Marco Demaria, Nathaniel David, Alain Philippe Vasserot, James L. Kirkland, Tamar Tchkonia, Yi Zhu, Darren J. Baker, Bennett G. Childs, Jan M. A. van Deursen
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Patent number: 9993472Abstract: Methods are provided herein for selectively killing senescent cells and for treating senescence-associated diseases and disorders by administering a senolytic agent. Senescence-associated diseases and disorders treatable by the methods using the senolytic agents described herein include cardiovascular diseases and disorders associated with or caused by arteriosclerosis, such as atherosclerosis; idiopathic pulmonary fibrosis; chronic obstructive pulmonary disease; osteoarthritis; senescence-associated ophthalmic diseases and disorders; and senescence-associated dermatological diseases and disorders.Type: GrantFiled: January 28, 2015Date of Patent: June 12, 2018Assignees: UNITY BIOTECHNOLOGY, INC., BUCK INSTITUTE FOR RESEARCH ON AGING, THE JOHN HOPKINS UNIVERSITY, MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCHInventors: Remi-Martin Laberge, Judith Campisi, Albert Davalos, Marco Demaria, Nathaniel David, Alain Philippe Vasserot, James L. Kirkland, Tamar Tchkonia, Jan M. A. van Deursen, Jennifer Elisseeff, Chaekyu Kim, Okhee Jeon, Yi Zhu
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Patent number: 9988368Abstract: This invention provides a method for enantioselective synthesis of cis-imidazolines and related structures through chiral resolution. A chiral acid is used to separate enantiomeric precursors of the cis-imidazolines from a racemic mixture by selective crystallization. Both enantiomers can be cyclized into the desired cis-imidazoline by complementary pathways. Compounds can be synthesized according to the invention with an enantiomeric excess as high as 99%. Cis-imidazolines such as Nutlin-3a prepared according to this invention may be used for treating cancer, killing senescent cells, or treating senescence-associated conditions.Type: GrantFiled: August 31, 2017Date of Patent: June 5, 2018Assignee: UNITY BIOTECHNOLOGY, INC.Inventors: Thomas W. von Geldern, Bradley Backes, Bing Chen
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Patent number: 9980962Abstract: Methods are provided herein for selectively killing senescent cells and for treating senescence-associated diseases and disorders by administering a senolytic agent. Senescence-associated diseases and disorders treatable by the methods using the senolytic agents described herein include cardiovascular diseases and disorders associated with or caused by arteriosclerosis, such as atherosclerosis; idiopathic pulmonary fibrosis; chronic obstructive pulmonary disease; osteoarthritis; senescence-associated ophthalmic diseases and disorders; and senescence-associated dermatological diseases and disorders.Type: GrantFiled: July 12, 2017Date of Patent: May 29, 2018Assignees: UNITY BIOTECHNOLOGY, INC, BUCK INSTITUTE FOR RESEARCH ON AGING, MAYO FOUNDATION FOR MEDICAL EDUCATIOIN AND RESEARCHInventors: Remi-Martin Laberge, Judith Campisi, Marco Demaria, Nathaniel David, Darren J. Baker, James L. Kirkland, Tamar Tchkonia, Jan M. A. van Deursen, Yi Zhu
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Patent number: 9969776Abstract: Disclosed are agents (e.g., peptides, polypeptides, proteins, small molecules, antibodies, and antibody fragments that target senescent cells) and methods of their use for imaging senescent cells in vivo and for treating or preventing cancer, age-related disease, tobacco-related disease, or other diseases and disorders related to or caused by cellular senescence in a mammal. The methods include administering one or more of the agents of the invention to a mammal, e.g., a human. The agents, which specifically bind to senescent cells, can be labeled with a radioactive label or a therapeutic label, e.g., a cytotoxic agent.Type: GrantFiled: November 30, 2016Date of Patent: May 15, 2018Assignee: UNITY BIOTECHNOLOGY, INC.Inventor: Shayne Squires
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Patent number: 9855266Abstract: Methods are provided herein for selectively killing senescent cells and for treating senescence-associated diseases and disorders by administering a senolytic agent. Senescence-associated diseases and disorders treatable by the methods using the senolytic agents described herein include cardiovascular diseases and disorders associated with or caused by arteriosclerosis, such as atherosclerosis; idiopathic pulmonary fibrosis; chronic obstructive pulmonary disease; osteoarthritis; senescence-associated ophthalmic diseases and disorders; and senescence-associated dermatological diseases and disorders.Type: GrantFiled: March 23, 2017Date of Patent: January 2, 2018Assignees: Unity Biotechnology, Inc., Buck Institute for Research on Aging, Mayo Foundation for Medical Education and Research, The John Hopkins UniversityInventors: Remi-Martin Laberge, Judith Campisi, Albert Davalos, Marco Demaria, Nathaniel David, Alain Philippe Vasserot, James L. Kirkland, Tamar Tchkonia, Jennifer Elisseeff, Chaekyu Kim, Okhee Jeon, Yi Zhu
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Patent number: 9849128Abstract: Methods are provided herein for selectively killing senescent cells and for treating senescence-associated diseases and disorders by administering a senolytic agent. Senescence-associated diseases and disorders treatable by the methods using the senolytic agents described herein include cardiovascular diseases and disorders associated with or caused by arteriosclerosis, such as atherosclerosis; idiopathic pulmonary fibrosis; chronic obstructive pulmonary disease; osteoarthritis; senescence-associated ophthalmic diseases and disorders; and senescence-associated dermatological diseases and disorders.Type: GrantFiled: March 10, 2017Date of Patent: December 26, 2017Assignees: Unity Biotechnology, Inc., Buck Institute for Research on Aging, Mayo Foundation for Medical Education and Research, The John Hopkins UniversityInventors: Remi-Martin Laberge, Judith Campisi, Albert Davalos, Marco Demaria, Nathaniel David, Alain Philippe Vasserot, James L. Kirkland, Tamar Tchkonia, Yi Zhu, Jennifer Elisseeff, Chaekyu Kim, Okhee Jeon