Patents by Inventor Andrew Zannettino
Andrew Zannettino has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 12162934Abstract: The invention relates to an anti-GREM1 antagonist for use in a method for the treatment or prevention of a cancer.Type: GrantFiled: June 18, 2019Date of Patent: December 10, 2024Assignees: UCB BIOPHARMA SRL, OXFORD UNIVERSITY INNOVATION LIMITED, THE UNIVERSITY OF ADELAIDEInventors: Gareth Charles Glyndwr Davies, Simon Leedham, Andrew Zannettino, Kimberley Clark, Duncan Hewett, Vasilios Panagopoulos
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Publication number: 20210253688Abstract: The invention relates to an anti-GREM1 antagonist for use in a method for the treatment or prevention of a cancer.Type: ApplicationFiled: June 18, 2019Publication date: August 19, 2021Inventors: GARETH CHARLES GLYNDWR DAVIES, SIMON LEEDHAM, ANDREW ZANNETTINO, KIMBERLEY CLARK, DUNCAN HEWETT, VASILIOS PANAGOPOULOS
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Patent number: 10421946Abstract: Mesenchymal precursors cells have been isolated from perivascular niches from a range of tissues utilizing a perivascular marker. A new mesenchymal precursor cell phenotype is described characterized by the presence of the perivascular marker 3G5, and preferably also alpha smooth muscle actin together with early developmental markers such as MUC 18, VCAM-1 and STRO-1bri. The perivascular mesenchymal precursor cell is multipotential and is shown to form, vascular tissue, as well as bone marrow dentin and pulp. A method of enriching using cell sorting based on these markers is also described.Type: GrantFiled: June 23, 2015Date of Patent: September 24, 2019Assignee: MESOBLAST, INC.Inventors: Stan Gronthos, Andrew Zannettino, Songtao Shi
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Publication number: 20180135019Abstract: The present disclosure relates to methods and products for enriching and isolating stromal stem cells. Certain embodiments of the present disclosure provide a method of enriching for immature, uncommitted stromal stem cells from a population of cells comprising stromal stem cells, the method comprising enriching stromal stem cells from the population of cells using a HSC70 binding agent.Type: ApplicationFiled: June 1, 2016Publication date: May 17, 2018Inventors: Andrew Zannettino, Stan Gronthos, Stephen Fitter
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Publication number: 20170204373Abstract: Mesenchymal precursors cells have been isolated from perivascular niches from a range of tissues utilizing a perivascular marker. A new mesenchymal precursor cell phenotype is described characterized by the presence of the perivascular marker 3G5, and preferably also alpha smooth muscle actin together with early developmental markers such as MUC 18, VCAM-1 and STRO-1bri. The perivascular mesenchymal precursor cell is multipotential and is shown to form, vascular tissue, as well as bone marrow dentin and pulp. A method of enriching using cell sorting based on these markers is also described.Type: ApplicationFiled: June 23, 2015Publication date: July 20, 2017Applicant: ANGIOBLAST SYSTEMS, INC.Inventors: Stan Gronthos, Andrew Zannettino, Songtao Shi
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Publication number: 20160317581Abstract: Mesenchymal precursors cells have been isolated from perivascular niches from a range of tissues utilizing a perivascular marker. A new mesenchymal precursor cell phenotype is described characterized by the presence of the perivascular marker 3G5, and preferably also alpha smooth muscle actin together with early developmental markers such as STRO-1 and CD146/MUC18. The perivascular mesenchymal precursor cell is shown to induce neovascularisation and improvement in cardiac function. Suitable administration of preparations of the mesenchymal precursor cells are useful for treatment of cardiovascular diseases, cerebrovascular diseases and peripheral vascular diseases.Type: ApplicationFiled: September 30, 2015Publication date: November 3, 2016Applicant: MESOBLAST, INC.Inventors: Stan Gronthos, Andrew Zannettino
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Publication number: 20150368614Abstract: Mesenchymal precursors cells have been isolated from perivascular niches from a range of tissues utilizing a perivascular marker. A new mesenchymal precursor cell phenotype is described characterized by the presence of the perivascular marker 3G5, and preferably also alpha smooth muscle actin together with early developmental markers such as MUC 18, VCAM-1 and STRO-1bri. The perivascular mesenchymal precursor cell is multipotential and is shown to form, vascular tissue, as well as bone marrow dentin and pulp. A method of enriching using cell sorting based on these markers is also described.Type: ApplicationFiled: June 23, 2015Publication date: December 24, 2015Applicant: ANGIOBLAST SYSTEMS, INC.Inventors: Stan Gronthos, Andrew Zannettino, Songtao Shi
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Patent number: 9175267Abstract: Mesenchymal precursors cells have been isolated from perivascular niches from a range of tissues utilizing a perivascular marker. A new mesenchymal precursor cell phenotype is described characterized by the presence of the perivascular marker 3G5, and preferably also alpha smooth muscle actin together with early developmental markers such as STRO-1 and CD146/MUC18. The perivascular mesenchymal precursor cell is shown to induce neovascularization and improvement in cardiac function. Suitable administration of preparations of the mesenchymal precursor cells are useful for treatment of cardiovascular diseases, cerebrovascular diseases and peripheral vascular diseases.Type: GrantFiled: January 5, 2006Date of Patent: November 3, 2015Assignee: MESOBLAST, INC.Inventors: Stan Gronthos, Andrew Zannettino
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Patent number: 9169466Abstract: Mesenchymal precursors cells have been isolated from perivascular niches from a range of tissues utilizing a perivascular marker. A new mesenchymal precursor cell phenotype is described characterized by the presence of the perivascular marker 3G5, and preferably also alpha smooth muscle actin together with early developmental markers such as STRO-1 and CD146/MUC18. The perivascular mesenchymal precursor cell is shown to induce neovascularization and improvement in cardiac function. Suitable administration of preparations of the mesenchymal precursor cells are useful for treatment of cardiovascular diseases, cerebrovascular diseases and peripheral vascular diseases.Type: GrantFiled: March 29, 2004Date of Patent: October 27, 2015Assignee: MESOBLAST, INC.Inventors: Stan Gronthos, Andrew Zannettino
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Patent number: 8546138Abstract: A method of enriching mesenchymal precursor cells including the step of enriching for cells based on at least two markers. The markers may be either i) the presence of markers specific for mesenchymal precursor cells, ii) the absence of markers specific for differentiated mesenchymal cells, or iii) expression levels of markers specific for mesenchymal precursor cells. The method may include a first solid phase sorting step utilising MACS recognising expression of the antigen to the STRO-1 Mab, followed by a second sorting step utilising two colour FACS to screen for the presence of high level STRO-1 antigen expression as well as the expression of VCAM-1.Type: GrantFiled: October 11, 2011Date of Patent: October 1, 2013Assignee: Angioblast Systems, IncorporatedInventors: Stan Gronthos, Andrew Zannettino, Paul Simmons
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Publication number: 20120276553Abstract: A method of enriching mesenchymal precursor cells including the step of enriching for cells based on at least two markers. The markers may be either i) the presence of markers specific for mesenchymal precursor cells, ii) the absence of markers specific for differentiated mesenchymal cells, or iii) expression levels of markers specific for mesenchymal precursor cells. The method may include a first solid phase sorting step utilising MACS recognising expression of the antigen to the STRO-1 Mab, followed by a second sorting step utilising two colour FACS to screen for the presence of high level STRO-1 antigen expression as well as the expression of VCAM-1.Type: ApplicationFiled: October 11, 2011Publication date: November 1, 2012Inventors: Stan Gronthos, Andrew Zannettino, Paul Simmons
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Patent number: 8158118Abstract: A method of enriching mesenchymal precursor sells including the step of enriching for cells based on at least two markers. The markers may be either i) the presence of markers specific for mesenchymal precursor cells, ii) the absence of markers specific for differentiated mesenchymal cells, or iii) expression levels of markers specific for mesenchymal precursor cells. The method may include a first solid phase sorting step utilizing MACS recognizing expression of the antigen to the STRO-1 Mab, followed by a second sorting step utilizing two color FACS to screen for the presence of high level STRO-1 antigen expression as well as the expression of VCAM-1.Type: GrantFiled: June 29, 2005Date of Patent: April 17, 2012Assignee: Angioblast Systems, Inc.Inventors: Paul Simmons, Andrew Zannettino, Stan Gronthos
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Publication number: 20120082649Abstract: Mesenchymal precursors cells have been isolated from perivascular niches from a range of tissues utilizing a perivascular marker. A new mesenchymal precursor cell phenotype is described characterized by the presence of the perivascular marker 3G5, and preferably also alpha smooth muscle actin together with early developmental markers such as MUC 18, VCAM-1 and STRO-1bri. The perivascular mesenchymal precursor cell is multipotential and is shown to form, vascular tissue, as well as bone marrow dentin and pulp. A method of enriching using cell sorting based on these markers is also described.Type: ApplicationFiled: May 2, 2011Publication date: April 5, 2012Inventors: Stan Gronthos, Andrew Zannettino, Songtao Shi
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Patent number: 8062675Abstract: A method of enriching mesenchymal precursor cells including the step of enriching for cells based on at least two markers. The markers may be either i) the presence of markers specific for mesenchymal precursor cells, ii) the absence of markers specific for differentiated mesenchymal cells, or iii) expression levels of markers specific for mesenchymal precursor cells. The method may include a first solid phase sorting step utilising MACS recognising expression of the antigen to the STRO-1 Mab, followed by a second sorting step utilising two colour FACS to screen for the presence of high level STRO-1 antigen expression as well as the expression of VCAM-1.Type: GrantFiled: February 17, 2010Date of Patent: November 22, 2011Assignee: Angioblast Systems, Inc.Inventors: Stan Gronthos, Andrew Zannettino, Paul Simmons
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Patent number: 7947266Abstract: Mesenchymal precursors cells have been isolated from perivascular niches from a range of tissues utilizing a perivascular marker. A new mesenchymal precursor cell phenotype is described characterized by the presence of the perivascular marker 3G5, and preferably also alpha smooth muscle actin together with early developmental markers such as MUC 18, VCAM-1 and STRO-1bri. The perivascular mesenchymal precursor cell is multipotential and is shown to form, vascular tissue, as well as bone marrow dentin and pulp. A method of enriching using cell sorting based on these markers is also described.Type: GrantFiled: March 29, 2004Date of Patent: May 24, 2011Assignee: Angioblast Systems Inc.Inventors: Stan Gronthos, Andrew Zannettino, Songtao Shi
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Publication number: 20100330045Abstract: A method of enriching mesenchymal precursor cells including the step of enriching for cells based on at least two markers. The markers may be either i) the presence of markers specific for mesenchymal precursor cells, ii) the absence of markers specific for differentiated mesenchymal cells, or iii) expression levels of markers specific for mesenchymal precursor cells. The method may include a first solid phase sorting step utilising MACS recognising expression of the antigen to the STRO-1 Mab, followed by a second sorting step utilising two colour FACS to screen for the presence of high level STRO-1 antigen expression as well as the expression of VCAM-1.Type: ApplicationFiled: February 17, 2010Publication date: December 30, 2010Inventors: Stan Gronthos, Andrew Zannettino, Paul Simmons
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Patent number: 7670628Abstract: A method of enriching mesenchymal precursor cells including the step of enriching for cells based on at least two markers. The markers may be either i) the presence of markers specific for mesenchymal precursor cells, ii) the absence of markers specific for differentiated mesenchymal cells, or iii) expression levels of markers specific for mesenchymal precursor cells. The method may include a first solid phase sorting step utilizing MACS recognizing expression of the antigen to the STRO-1 Mab, followed by a second sorting step utilizing two colour FACS to screen for the presence of high level STRO-1 antigen expression as well as the expression of VCAM-1.Type: GrantFiled: March 29, 2004Date of Patent: March 2, 2010Assignee: Angioblast Systems, Inc.Inventors: Paul Simmons, Andrew Zannettino, Stan Gronthos
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Patent number: 7399632Abstract: A method of enriching mesenchymal precursor sells including the step of enriching for cells based on at least two markers. The markers may be either i) the presence of markers specific for mesenchymal precursor cells, ii) the absence of markers specific for differentiated mesenchymal cells, or iii) expression levels of markers specific for mesenchymal precursor cells. The method may include a first solid phase sorting step utilizing MACS recognizing expression of the antigen to the STRO-1 Mab, followed by a second sorting step utilizing two color FACS to screen for the presence of high level STRO-1 antigen expression as well as the expression of VCAM-1.Type: GrantFiled: July 11, 2005Date of Patent: July 15, 2008Assignee: Angioblast Systems, IncorporatedInventors: Paul Simmons, Andrew Zannettino, Stan Gronthos
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Publication number: 20070065938Abstract: Mesenchymal precursors cells have been isolated from perivascular niches from a range of tissues utilizing a perivascular marker. A new mesenchymal precursor cell phenotype is described characterized by the presence of the perivascular marker 3G5, and preferably also alpha smooth muscle actin together with early developmental markers such as MUC 18, VCAM-1 and STRO-1bri. The perivascular mesenchymal precursor cell is multipotential and is shown to form, vascular tissue, as well as bone marrow dentin and pulp. A method of enriching using cell sorting based on these markers is also described.Type: ApplicationFiled: March 29, 2004Publication date: March 22, 2007Inventors: Stan Gronthos, Andrew Zannettino, Songtao Shi
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Publication number: 20060286077Abstract: Mesenchymal precursors cells have been isolated from perivascular niches from a range of tissues utilizing a perivascular marker. A new mesenchymal precursor cell phenotype is described characterized by the presence of the perivascular marker 3G5, and preferably also alpha smooth muscle actin together with early developmental markers such as STRO-1 and CD146/MUC18. The perivascular mesenchymal precursor cell is shown to induce neovascularisation and improvement in cardiac function. Suitable administration of preparations of the mesenchymal precursor cells are useful for treatment of cardiovascular diseases, cerebrovascular diseases and peripheral vascular diseases.Type: ApplicationFiled: March 29, 2004Publication date: December 21, 2006Inventors: Stan Gronthos, Andrew Zannettino