Modulating gabarap to modulate immunogenic cell death
AssigneeDana-Farber Cancer Institute, Inc.
InventorsKenneth C. Anderson, Annamaria Gullà
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Abstract
The present invention relates, in part, to methods of inducing immunogenic cell death to treat a cancer in a subject comprising administering to the subject a therapeutically effective amount of an agent that increases one or more biomarkers listed in Table 1 in combination with an inducer of immunogenic cell death (ICD).
Claims10
A method of identifying a compound that induces immunogenic cell death (ICD) of a multiple myeloma cancer cell comprising an increase in an amount of STC1, wherein the STC1 comprises an amino acid sequence of SEQ ID NOs:
- 14, 16, or 18, the method comprising:
- a) contacting the multiple myeloma cancer cell comprising an increase in the amount of STC1, relative to the amount of STC1 in a non-cancerous cell, with (i) a test compound and (ii) an inducer of ICD;
- and
- b) determining the level of calreticulin trapped in the mitochondria of the multiple myeloma cancer cell, wherein the decrease in the level of calreticulin trapped in the mitochondria of the multiple myeloma cancer cell in the presence of the test compound as compared to the level of calreticulin trapped in the mitochondria of the multiple myeloma cancer cell in the absence of the test compound indicates that the test compound induces ICD of the multiple myeloma cancer cell comprising the increase in the amount of STC1.
A method of identifying a compound that induces immunogenic cell death (ICD) of a multiple myeloma cancer cell comprising an increase in an amount of a nucleic acid encoding STC1, wherein the STC1 comprises an amino acid sequence of SEQ ID NOs:
- 14, 16, or 18, the method comprising:
- a) contacting the multiple myeloma cancer cell comprising an increase in the amount of the nucleic acid encoding STC1, relative to the amount of nucleic acid encoding STC1 in a non-cancerous cell, with (i) a test compound and (ii) an inducer of ICD;
- and
- b) determining the level of calreticulin trapped in the mitochondria of the multiple myeloma cancer cell, wherein the decrease in the level of calreticulin trapped in the mitochondria of the multiple myeloma cancer cell in the presence of the test compound as compared to the level of calreticulin trapped in the mitochondria of the multiple myeloma cancer cell in the absence of the test compound indicates that the test compound induces ICD of the multiple myeloma cancer cell comprising the increase in the amount of nucleic acid encoding STC1.
Dependencies are inferred from the claim text.