Patents by Inventor Ayelet Chajut
Ayelet Chajut 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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Publication number: 20230048719Abstract: Methods of culturing T cells with a 4-1BBL fusion polypeptide are provided. Accordingly there is provided a method of culturing T cells comprising adding to immune cells comprising T cells obtained from a subject having a pathology a PD1-4-1BBL or a SIRPalpha-4-1BBL fusion polypeptide; and culturing the immune cells with the fusion polypeptide for more than 7 days. Also provided are T cells obtainable by the method and uses thereof.Type: ApplicationFiled: December 30, 2020Publication date: February 16, 2023Applicants: KAHR Medical Ltd., Beth Israel Deaconess Medical Center, Inc.Inventors: Senthil Kumar MUTHUSWAMY, Manuel HIDALGO MEDINA, Qingda MENG, Yaron PEREG, Ayelet CHAJUT
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Publication number: 20230048361Abstract: Methods of culturing T cells are provided. Accordingly there is provided a method of culturing T cells comprising adding to immune cells comprising T cells obtained from a subject having a pathology a non-cellular agent capable of binding 4-1BB and activating said 4-1BB signaling pathway; and culturing the immune cells with said agent for more than 7 days. Also provided are T cells obtainable by the method and uses thereof.Type: ApplicationFiled: December 30, 2020Publication date: February 16, 2023Applicants: KAHR Medical Ltd., Beth Israel Deaconess Medical Center, Inc.Inventors: Senthil Kumar MUTHUSWAMY, Manuel HIDALGO MEDINA, Qingda MENG, Yaron PEREG, Ayelet CHAJUT
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Patent number: 10301627Abstract: Provided herein are methods for the treatment of liver cancer. These methods encompass the administration of a compound comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Also provided herein are compositions for the treatment of liver cancer. Such compositions include compounds comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Certain miRNAs have been identified as overexpressed in liver cancer, such as, for example, hepatocellular carcinoma, and are thus selected for targeting by modified oligonucleotides. Further, certain miRNAs have been identified as overexpressed in hepatocellular carcinoma cells exposed to dioxin, and are thus selected for targeting by modified oligonucleotides. Antisense inhibition of certain of these miRNAs has been found to inhibit cell proliferation and induce apoptosis.Type: GrantFiled: November 15, 2017Date of Patent: May 28, 2019Assignees: Regulus Therapeutics Inc., Rosetta Genomics Ltd.Inventors: C. Frank Bennett, Ayelet Chajut, Christine Esau, Eric Marcusson, Noga Yerushalmi
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Publication number: 20180127755Abstract: Provided herein are methods for the treatment of liver cancer. These methods encompass the administration of a compound comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Also provided herein are compositions for the treatment of liver cancer. Such compositions include compounds comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Certain miRNAs have been identified as overexpressed in liver cancer, such as, for example, hepatocellular carcinoma, and are thus selected for targeting by modified oligonucleotides. Further, certain miRNAs have been identified as overexpressed in hepatocellular carcinoma cells exposed to dioxin, and are thus selected for targeting by modified oligonucleotides. Antisense inhibition of certain of these miRNAs has been found to inhibit cell proliferation and induce apoptosis.Type: ApplicationFiled: November 15, 2017Publication date: May 10, 2018Applicants: Regulus Therapeutics Inc., Rosetta Genomics Ltd.Inventors: C. Frank Bennett, Ayelet Chajut, Christine Esau, Eric Marcusson, Noga Yerushalmi
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Patent number: 9950014Abstract: Methods for treating or preventing preeclampsia or eclampsia by administering adherent stromal cells are described. The adherent stromal cells may be derived from bone marrow, placenta, or adipose tissue. Also described is the use of adherent stromal cells for the manufacture of a medicament, and an article of manufacture comprising a packaging material which comprises a label for use in treating or preventing preeclampsia or eclampsia.Type: GrantFiled: August 31, 2013Date of Patent: April 24, 2018Assignee: PLURISTEM LTD.Inventors: Ayelet Chajut, Eytan Abraham
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Patent number: 9845470Abstract: Provided herein are methods for the treatment of liver cancer. These methods encompass the administration of a compound comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Also provided herein are compositions for the treatment of liver cancer. Such compositions include compounds comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Certain miRNAs have been identified as overexpressed in liver cancer, such as, for example, hepatocellular carcinoma, and are thus selected for targeting by modified oligonucleotides. Further, certain miRNAs have been identified as overexpressed in hepatocellular carcinoma cells exposed to dioxin, and are thus selected for targeting by modified oligonucleotides. Antisense inhibition of certain of these miRNAs has been found to inhibit cell proliferation and induce apoptosis.Type: GrantFiled: October 26, 2016Date of Patent: December 19, 2017Assignees: Regulus Therapeutics Inc., Rosetta Genomics Ltd.Inventors: C. Frank Bennett, Ayelet Chajut, Christine Esau, Eric Marcusson, Noga Yerushalmi
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Publication number: 20170137811Abstract: Provided herein are methods for the treatment of liver cancer. These methods encompass the administration of a compound comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Also provided herein are compositions for the treatment of liver cancer. Such compositions include compounds comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Certain miRNAs have been identified as overexpressed in liver cancer, such as, for example, hepatocellular carcinoma, and are thus selected for targeting by modified oligonucleotides. Further, certain miRNAs have been identified as overexpressed in hepatocellular carcinoma cells exposed to dioxin, and are thus selected for targeting by modified oligonucleotides. Antisense inhibition of certain of these miRNAs has been found to inhibit cell proliferation and induce apoptosis.Type: ApplicationFiled: October 26, 2016Publication date: May 18, 2017Applicants: Regulus Therapeutics Inc., Rosetta Genomics Ltd.Inventors: C. Frank Bennett, Ayelet Chajut, Christine Esau, Eric Marcusson, Noga Yerushalmi
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Patent number: 9506062Abstract: Provided herein are methods for the treatment of liver cancer. These methods encompass the administration of a compound comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Also provided herein are compositions for the treatment of liver cancer. Such compositions include compounds comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Certain miRNAs have been identified as overexpressed in liver cancer, such as, for example, hepatocellular carcinoma, and are thus selected for targeting by modified oligonucleotides. Further, certain miRNAs have been identified as overexpressed in hepatocellular carcinoma cells exposed to dioxin, and are thus selected for targeting by modified oligonucleotides. Antisense inhibition of certain of these miRNAs has been found to inhibit cell proliferation and induce apoptosis.Type: GrantFiled: August 24, 2015Date of Patent: November 29, 2016Assignees: Regulus Therapeutics Inc., Rosetta Genomics Ltd.Inventors: C. Frank Bennett, Ayelet Chajut, Christine Esau, Eric Marcusson, Noga Yerushalmi
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Publication number: 20160046941Abstract: Provided herein are methods for the treatment of liver cancer. These methods encompass the administration of a compound comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Also provided herein are compositions for the treatment of liver cancer. Such compositions include compounds comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Certain miRNAs have been identified as overexpressed in liver cancer, such as, for example, hepatocellular carcinoma, and are thus selected for targeting by modified oligonucleotides. Further, certain miRNAs have been identified as overexpressed in hepatocellular carcinoma cells exposed to dioxin, and are thus selected for targeting by modified oligonucleotides. Antisense inhibition of certain of these miRNAs has been found to inhibit cell proliferation and induce apoptosis.Type: ApplicationFiled: August 24, 2015Publication date: February 18, 2016Inventors: C. Frank Bennett, Ayelet Chajut, Christine Esau, Eric Marcusson, Noga Yerushalmi
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Patent number: 9243296Abstract: Described herein are compositions and methods for prognosis and treatment of prostate cancer patients. Specifically the invention relates to microRNA molecules associated with the prognosis of prostate cancer, as well as various nucleic acid molecules relating thereto or derived therefrom.Type: GrantFiled: July 30, 2014Date of Patent: January 26, 2016Assignee: Rosetta Genomics Ltd.Inventors: Ayelet Chajut, Shai Rosenwald
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Patent number: 9150857Abstract: Provided herein are methods for the treatment of liver cancer. These methods encompass the administration of a compound comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Also provided herein are compositions for the treatment of liver cancer. Such compositions include compounds comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Certain miRNAs have been identified as overexpressed in liver cancer, such as, for example, hepatocellular carcinoma, and are thus selected for targeting by modified oligonucleotides. Further, certain miRNAs have been identified as overexpressed in hepatocellular carcinoma cells exposed to dioxin, and are thus selected for targeting by modified oligonucleotides. Antisense inhibition of certain of these miRNAs has been found to inhibit cell proliferation and induce apoptosis.Type: GrantFiled: January 30, 2014Date of Patent: October 6, 2015Assignees: Regulus Therapeutics, Rosetta Genomics, Ltd.Inventors: C. Frank Bennett, Ayelet Chajut, Christine Esau, Eric Marcusson, Noga Yerushalmi
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Publication number: 20150216907Abstract: Methods for treating or preventing preeclampsia or eclampsia by administering adherent stromal cells are described. The adherent stromal cells may be derived from bone marrow, placenta, or adipose tissue. Also described is the use of adherent stromal cells for the manufacture of a medicament, and an article of manufacture comprising a packaging material which comprises a label for use in treating or preventing preeclampsia or eclampsia.Type: ApplicationFiled: August 31, 2013Publication date: August 6, 2015Inventors: Ayelet Chajut, Eytan Abraham
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Publication number: 20140336241Abstract: Described herein are compositions and methods for prognosis and treatment of prostate cancer patients. Specifically the invention relates to microRNA molecules associated with the prognosis of prostate cancer, as well as various nucleic acid molecules relating thereto or derived therefrom.Type: ApplicationFiled: July 30, 2014Publication date: November 13, 2014Applicant: ROSETTA GENOMICS LTD.Inventors: Ayelet CHAJUT, Shai ROSENWALD
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Patent number: 8822144Abstract: Described herein are compositions and methods for prognosis and treatment of prostate cancer patients. Specifically the invention relates to microRNA molecules associated with the prognosis of prostate cancer, as well as various nucleic acid molecules relating thereto or derived therefrom.Type: GrantFiled: July 20, 2010Date of Patent: September 2, 2014Assignee: Rosetta Genomics Ltd.Inventors: Ayelet Chajut, Shai Rosenwald
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Publication number: 20140206854Abstract: Provided herein are methods for the treatment of liver cancer. These methods encompass the administration of a compound comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Also provided herein are compositions for the treatment of liver cancer. Such compositions include compounds comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Certain miRNAs have been identified as overexpressed in liver cancer, such as, for example, hepatocellular carcinoma, and are thus selected for targeting by modified oligonucleotides. Further, certain miRNAs have been identified as overexpressed in hepatocellular carcinoma cells exposed to dioxin, and are thus selected for targeting by modified oligonucleotides. Antisense inhibition of certain of these miRNAs has been found to inhibit cell proliferation and induce apoptosis.Type: ApplicationFiled: January 30, 2014Publication date: July 24, 2014Applicants: ROSETTA GENOMICS LTD., REGULUS THERAPEUTICS INC.Inventors: C. Frank Bennett, Ayelet Chajut, Christine Esau, Eric Marcusson, Noga Yerushalmi
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Patent number: 8680067Abstract: Provided herein are methods for the treatment of liver cancer. These methods encompass the administration of a compound comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Also provided herein are compositions for the treatment of liver cancer. Such compositions include compounds comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Certain miRNAs have been identified as overexpressed in liver cancer, such as, for example, hepatocellular carcinoma, and are thus selected for targeting by modified oligonucleotides. Further, certain miRNAs have been identified as overexpressed in hepatocellular carcinoma cells exposed to dioxin, and are thus selected for targeting by modified oligonucleotides. Antisense inhibition of certain of these miRNAs has been found to inhibit cell proliferation and induce apoptosis.Type: GrantFiled: May 25, 2012Date of Patent: March 25, 2014Assignees: Regulus Therapeutics, Inc., Rosetta Genomics LtdInventors: C. Frank Bennett, Ayelet Chajut, Christine Esau, Eric Marcusson, Noga Yerushalmi
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Publication number: 20120295962Abstract: Provided herein are methods for the treatment of liver cancer. These methods encompass the administration of a compound comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Also provided herein are compositions for the treatment of liver cancer. Such compositions include compounds comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Certain miRNAs have been identified as overexpressed in liver cancer, such as, for example, hepatocellular carcinoma, and are thus selected for targeting by modified oligonucleotides. Further, certain miRNAs have been identified as overexpressed in hepatocellular carcinoma cells exposed to dioxin, and are thus selected for targeting by modified oligonucleotides. Antisense inhibition of certain of these miRNAs has been found to inhibit cell proliferation and induce apoptosis.Type: ApplicationFiled: May 25, 2012Publication date: November 22, 2012Applicants: ROSETTA GENOMICS LTD., REGULUS THERAPEUTICS INC.Inventors: C. Frank Bennett, Ayelet Chajut, Christine Esau, Eric G. Marcusson, Noga Yerushalmi
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Publication number: 20120232124Abstract: Described herein are compositions and methods for prognosis and treatment of prostate cancer patients. Specifically the invention relates to microRNA molecules associated with the prognosis of prostate cancer, as well as various nucleic acid molecules relating thereto or derived therefrom.Type: ApplicationFiled: July 20, 2010Publication date: September 13, 2012Applicant: Rosetta Genomics LtsInventors: Ayelet Chajut, Shai Rosenwald
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Patent number: 8211867Abstract: Provided herein are methods for the treatment of liver cancer. These methods encompass the administration of a compound comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Also provided herein are compositions for the treatment of liver cancer. Such compositions include compounds comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Certain miRNAs have been identified as overexpressed in liver cancer, such as, for example, hepatocellular carcinoma, and are thus selected for targeting by modified oligonucleotides. Further, certain miRNAs have been identified as overexpressed in hepatocellular carcinoma cells exposed to dioxin, and are thus selected for targeting by modified oligonucleotides. Antisense inhibition of certain of these miRNAs has been found to inhibit cell proliferation and induce apoptosis.Type: GrantFiled: October 29, 2008Date of Patent: July 3, 2012Assignees: Regulus Therapeutics Inc., Rosetta Genomics Ltd.Inventors: C. Frank Bennett, Ayelet Chajut, Christine Esau, Eric G. Marcusson, Noga Yerushalmi
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Publication number: 20110251150Abstract: Provided herein are methods for the treatment of liver cancer. These methods encompass the administration of a compound comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Also provided herein are compositions for the treatment of liver cancer. Such compositions include compounds comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Certain miRNAs have been identified as overexpressed in liver cancer, such as, for example, hepatocellular carcinoma, and are thus selected for targeting by modified oligonucleotides. Further, certain miRNAs have been identified as overexpressed in hepatocellular carcinoma cells exposed to dioxin, and are thus selected for targeting by modified oligonucleotides. Antisense inhibition of certain of these miRNAs has been found to inhibit cell proliferation and induce apoptosis.Type: ApplicationFiled: October 29, 2008Publication date: October 13, 2011Applicants: Rosetta Genomics Ltd.Inventors: C. Bennett, Ayelet Chajut, Christine Esau, Eric Marcusson, Noga Yerushalmi