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MediciNova Announces New Data regarding MN-166 (ibudilast) in Uveal Melanoma Presented at the CURE OM Global Science Meeting
LA JOLLA, Calif., Nov. 10, 2021 (GLOBE NEWSWIRE) -- MediciNova, Inc., a biopharmaceutical company traded on the NASDAQ Global Market (NASDAQ:MNOV) and the
About this update from Medicinova, Inc.
[{"type":"text","content":"LA JOLLA, Calif., Nov. 10, 2021 (GLOBE NEWSWIRE) -- MediciNova, Inc., a biopharmaceutical company traded on the NASDAQ Global Market (NASDAQ:MNOV) and the JASDAQ Market of the Tokyo Stock Exchange (Code Number: 4875), today announced that Grazia Ambrosini, PhD, an associate research scientist at Columbia University Vagelos College of Physicians and Surgeons, presented data regarding MN-166 (ibudilast) in a uveal melanoma (UM) model study at the 10th Annual CURE OM Global Science Meeting held online as a part of the Society for Melanoma Research International Congress on October 28, 2021. This study was a collaborative effort between MediciNova and Dr. Ambrosini, Richard D. Carvajal, MD, associate professor of medicine at Columbia Vagelos College of Physicians and Surgeons and co-director of the Precision Oncology and Systems Biology research program at the Herbert Irving Comprehensive Cancer Center (HICCC), and Gary Schwartz, MD, professor of oncology at Vagelos College of Physicians and Surgeons, Division Chief of Hematology/Oncology at Columbia University Irving Medical Center, and Deputy Director at the HICCC. The highlights of Dr. Ambrosini’s presentation are follows: The role of UM exosomes in the crosstalk with hepatic cells was investigated in co-culture migration assays and in a mouse metastatic model.UM exosomes induce activation of cell signaling pathways and the release of cytokines and growth factors from hepatocytes. The exosome-stimulated hepatocyte conditioned media (HCM) could in turn induce migration of UM cells.Macrophage migration inhibitory factor (MIF) was the major player in these mechanisms and its blockade inhibited cell migration in co-cultures with exosome-stimulated hepatocytes and prevented the development of metastases in vivo.MN-166 reduced migrated UM cell count in UM-exosome-stimulated HCM (p","length":2767,"tagName":"div"}]