Adenoid Cystic Carcinoma

JBI-802 is a first-in-class, orally administered, inhibitor of CoREST complex JBI-778 is a potential best-in-class, orally administered, brain penetrant inhibitor of PRMT5 MORRISVILLE, N.C., Oct. 25, 2024 /PRNewswire/ -- Jubilant Therapeutics Inc., a biopharmaceutical company advancing small molecule precision therapeutics to address unmet medical needs in oncology and autoimmune diseases, today announced the dosing of first patients in global clinical trials involving two pipeline programs: Phase I/II clinical trial of JBI-802 in heme-oncology and Phase I clinical trial for JBI-778 in solid tumors. "We are excited to take this significant step forward in our mission to transform the lives of patients through the development of easy to administer precision oral medicines with enhanced safety and therapeutic efficacy," said Hari S Bhartia, Chairman, Jubilant Therapeutics Inc. JBI-802 is a first-in-class, orally administered, small-molecule dual inhibitor of LSD1 (Lysine-specific histone demethylase 1A) and HDAC6 (Histone deacetylase 6) within the CoREST (Co-repressor of Repressor Element-1 Silencing Transcription) complex. In the earlier Phase I study conducted in advanced solid tumor patients, JBI-802 showed a dose-proportional increase in exposure across cohorts and a strong correlation between exposure and the on-target effect of platelet decrease. There were no reports of Dysgeusia and Anemia, typical adverse events seen with LSD1only inhibitors. The Phase I trial also showed anti-tumor activity in Non-Small Cell Lung Cancer (NSCLC) patients including a confirmed partial response. Overall, the study results provided human proof-of-principle for expanding the development of JBI-802 in Essential Thrombocythemia and Myelodysplastic Syndrome/Myeloproliferative Neoplasms (MDS/MPN) with thrombocytosis. Essential Thrombocythemia is a chronic disease of excessive platelets with over 100,000 patients in the United States for whom the primary treatment is hydroxyurea, a therapy that poses severe limitations for patients in terms of both safety and efficacy. The second clinical trial is to assess both safety and the recommended Phase II dose for JBI-778, an oral brain-penetrant inhibitor of PRMT5 (Protein arginine N-methyltransferase 5) in mEGFR Tyrosine Kinase Inhibitor (TKI) resistant NSCLC, IDH+ high-grade glioma (HGG) and Adenoid Cystic Carcinoma (ACC). PRMT5, although a proven pathway for multiple cancers, has produced mixed results in terms of drug development due to safety concerns surrounding SAM competitive approach to PRMT5 inhibition and patient segment limitations of MTAP null tumor-focused approach PRMT5 inhibition. JBI-778 is a unique substrate competitive brain penetrant PRMT5 inhibitor that has shown no adverse effects in preclinical setting and can address both MTAP null and wild type tumors as well as brain tumors, catering to a larger patient segment including those with brain metastases. "The two most advanced novel drug candidates at Jubilant Therapeutics Inc. were discovered in-house using our TIBEO (Therapeutic Index and Brain Exposure Optimization) Discovery Engine. It is our unique approach of structure-based drug design to generate novel pharmacophores with improved therapeutic index compared to existing agents. We are excited to advance both JBI-802 and JBI-778 in genetically-defined subsets of patients with select hematological and solid tumor indications with high unmet medical needs. Initial clinical data are expected to read out in 2025," said Syed Kazmi, Chief Executive officer, Jubilant Therapeutics Inc. About JBI-802 JBI-802 is novel, oral, potent and selective dual inhibitor of two epigenetic targets of the CoREST complex: LSD1 and HDAC6. It targets stem cell modulation by inhibiting LSD1 and modulates immune suppression with isoform selective HDAC6 inhibition. Preclinical research has demonstrated its synergistic anti-tumor activity, which is superior compared to either target alone and with a favorable safety profile. JBI-802 is under evaluation in both hematological cancers such as acute myeloid leukemia, myelodysplastic syndrome and other myeloproliferative cancers as well as solid tumors, such as non-small cell lung cancer and small cell lung cancer. About JBI-778 JBI-778 is novel, oral, potent and brain penetrant inhibitor of PRMT5. JBI-778 targets the substrate site and stabilizes SAM bound to PRMT5, providing high biological selectivity and has shown a superior safety profile as seen in animals. Preclinical research has demonstrated significant activity in Tyrokinase-Inhibitor resistant cell lines, brain tumor and NSCLC. JBI-778 is under evaluation in solid tumors such as NSCLC, High Grade Glioma and Adenoid Cystic Carcinoma. About Jubilant Therapeutics Inc. Jubilant Therapeutics Inc. is a clinical stage biopharmaceutical company developing precision oral medicines with enhanced therapeutic index to address unmet medical needs in oncology and autoimmune diseases for genetically defined patients. Its advanced structure-based discovery engine, TIBEO (Therapeutic Index and Brain Exposure Optimization), has been validated through successful partnerships. The Company's clinical pipeline consists of a first-in-class dual CoREST modifier, JBI-802, currently in a Phase I/II clinical trial in multiple tumors and a novel brain-penetrant modulator of PRMT5, currently in Phase I clinical trial. Additional pre-clinical programs include brain penetrant and gut restrictive PDL1 inhibitors, as well as PAD4 inhibitors for oncology and inflammatory indications. The Company is headquartered in Pennsylvania and guided by globally renowned scientific advisors. For more information, please visit or follow us on Twitter @JubilantTx and LinkedIn. Logo: SOURCE Jubilant Therapeutics Inc. WANT YOUR COMPANY'S NEWS FEATURED ON PRNEWSWIRE.COM? 440k+ Newsrooms & Influencers 9k+ Digital Media Outlets 270k+ Journalists Opted In GET STARTED

FDA sets a PDUFA target action date of March 20, 2025Resubmission is supported by the final survival analysis of CARES-310 study, presented at ASCO 2024 FORT LEE, N.J., Oct. 21, 2024 (GLOBE NEWSWIRE) -- Elevar Therapeutics, Inc., a majority-owned subsidiary of HLB Co., Ltd., today announced the U.S. Food and Drug Administration (FDA) accepted the resubmission of a new drug application (NDA) for its investigational drug rivoceranib, an oral VEGF-TKI, in combination with camrelizumab, a PD-1 inhibitor, as a first-line systemic treatment for unresectable or metastatic hepatocellular carcinoma (uHCC). The FDA assigned a Prescription Drug User Fee Act (PDUFA) target action date of March 20, 2025. “We believe rivoceranib plus camrelizumab has the potential to change the clinical practice in the first-line setting for patients with advanced liver cancer. The results of the pivotal CARES-310 trial demonstrated significant improvements in overall survival, with a very manageable safety profile compared with currently approved uHCC therapies. Elevar is committed to working with the FDA to bring this combination to market for patients and healthcare providers,” commented Chris Galloway, M.D., senior vice president of clinical and medical affairs at Elevar Therapeutics. The resubmission included the final analysis of the Phase 3 CARES-310 study presented during the 2024 American Society of Clinical Oncology (ASCO) Annual Meeting on June 1, which reported median overall survival (mOS) of 23.8 months, the longest mOS for any treatment in a global Phase 3 trial for patients with uHCC, confirming the combination of camrelizumab and rivoceranib continued to show sustained long-term survival as a first-line treatment for patients with uHCC.i With the efficacy results generally consistent across all subgroups, the data suggest the combination has the potential to benefit a global uHCC population. The data also demonstrated consistent efficacy across patients with both viral and non-viral etiologies. About CARES-310 The CARES-310 study, an international, randomized, open-label, Phase 3 trial, with 543 patients with uHCC who had not previously received systemic treatment was the first to demonstrate significant progression-free survival (PFS) and overall survival (OS) benefits with immunotherapy plus an anti-angiogenic tyrosine kinase inhibitor (TKI) over standard TKI as first-line treatment for uHCC. In the primary analysis of PFS (data cut-off [DCO], May 10, 2021) and interim analysis of OS (DCO, Feb. 8, 2022), significant improvements were observed with camrelizumab (C; anti-PD-1 antibody) + rivoceranib (R; VEGFR2-TKI) vs. sorafenib (S). In the final analysis (FA) of the CARES-310 study, after an additional follow-up of ~16 months, median OS was significantly prolonged with C+R vs. S (23.8 mo [95% CI 20.6-27.2] vs. 15.2 mo [95% CI 13.2-18.5]; hazard ratio (HR) 0.64 [95% CI 0.52-0.79]; 1-sided p <0.0001). OS rate with C+R vs. S was 49.0% vs. 32.6% at 24 mo, and 37.7% vs. 24.8% at 36 mo. OS benefits with C+R was generally consistent across subgroups, regardless of geographical region, race, and etiology. Benefits in PFS, objective response rate (ORR) and duration of response (DoR) with C+R vs. S were also sustained after prolonged follow-up. Safety data aligned with the interim OS analysis, with no new signals noted. In the FA, C+R continued to show clinically meaningful survival improvement compared with S, with manageable safety. The extended follow-up further confirmed the favorable benefit-to-risk profile of C+R, supporting it as a new first-line treatment option for uHCC. About Hepatocellular Carcinoma Worldwide each year more than 800,000 people are diagnosed with liver cancerii and the disease is the cause of more than 830,000 deaths.iii Hepatocellular Carcinoma (HCC) is the most common type of liver cancer and most frequently develops in people with chronic underlying liver inflammation which may be from viral and non-viral causes. HCC typically has a poor prognosis with limited treatment options and continues to be a diagnosis with an ongoing urgent medical need. About Rivoceranib Rivoceranib, a small-molecule tyrosine kinase inhibitor (TKI), is a highly selective inhibitor of vascular endothelial growth factor receptors (VEGFRs), a primary pathway for tumor angiogenesis. VEGFR inhibition is a clinically validated target to limit tumor growth and disease progression. Rivoceranib is currently being studied as a monotherapy and in combination with chemotherapy and immunotherapy in various solid tumor indications. Several clinical studies were completed in patients with uHCC (in combination with camrelizumab), gastric cancer (as a monotherapy and in combination with paclitaxel), adenoid cystic carcinoma (as a monotherapy) and colorectal cancer (in combination with Lonsurf®). Rivoceranib, under the name apatinib (Aitan®), was the first TKI approved in gastric cancer in China (October 2014). It was also approved in China in combination with camrelizumab as a first-line treatment for uHCC (January 2023). The drug has been studied in more than 6,000 patients worldwide and was well tolerated in clinical trials with a comparable safety profile to other TKIs and VEGF inhibitors. Orphan drug designations have been granted for gastric cancer (U.S., EU and South Korea), adenoid cystic carcinoma (U.S.) and uHCC (U.S. and EU). Elevar Therapeutics, Inc. holds the global rights (excluding China) to rivoceranib and has partnered for its development and marketing with HLB-LS in South Korea. Jiangsu Hengrui Pharmaceuticals Company Ltd., (Hengrui Pharma), is the Chinese -territory license-holder of rivoceranib. About Camrelizumab Camrelizumab (SHR-1210) is a humanized monoclonal antibody that binds to the programmed death-1 (PD-1) receptor. Blockade of the PD-1/PD-L1 signaling pathway is a therapeutic strategy showing success in a wide variety of solid and hematological cancers. Camrelizumab is developed by Hengrui Pharma and has been studied in more than 5,000 patients. Currently, 50 clinical trials are underway in a broad range of tumors (including liver cancer, lung cancer, gastric cancer, and breast cancer, etc.) and treatment settings. Camrelizumab, under the brand name AiRuiKa®, is currently approved for eight indications in China, including monotherapy for the treatment of HCC (second-line), in combination with rivoceranib as a treatment for uHCC (first-line), relapsed/refractory classic Hodgkin’s lymphoma (third-line), esophageal squamous cell carcinoma (second-line) and nasopharyngeal carcinoma (third-line or further) and in combination with chemotherapy for the treatment of non-small cell lung cancer (non-squamous and squamous), esophageal squamous cell carcinoma and nasopharyngeal carcinoma in the first-line setting. The U.S. Food and Drug Administration granted Orphan Drug Designation to camrelizumab for advanced HCC in April 2021 and by the European Medicines Agency in August 2024. In October 2023, Elevar licensed camrelizumab, an anti-PD-1 antibody, for commercialization from Jiangsu Hengrui Pharmaceuticals Co., Ltd. (Hengrui Pharma) worldwide excluding Greater China and Korea. To learn more, visit ElevarTherapeutics.com. Media Contact Jeanette Bressi Head, Corporate Communications, Elevar Therapeutics jbressi@elevartherapeutics.com609-439-3997 Investor Relations Contact Wade Smith Chief Financial & Business Officer, Elevar Therapeutics wsmith@elevartherapeutics.com i CARES-310 study final analysisii Key Statistics About Liver Cancer | American Cancer Societyiii Key Statistics About Liver Cancer | American Cancer Society

REM-422, a first-in-class MYB mRNA degrader, induces regression across multiple preclinical models of ACC WATERTOWN, Mass., Oct. 16, 2024 /PRNewswire/ -- Remix Therapeutics (Remix), a clinical-stage biotechnology company developing small molecule therapies to modulate RNA processing and address underlying drivers of disease, will deliver a poster presentation demonstrating the therapeutic potential of REM-422, a potent, selective, oral small molecule MYB mRNA degrader for the treatment of acute myeloid leukemia (AML) and adenoid cystic carcinoma (ACC), at the upcoming 2024 EORTC-NCI-AACR Symposium on Molecular Targets and Cancer Therapeutics being held on October 23-25, 2024 in Barcelona, Spain. MYB is an oncogenic transcription factor that is dysregulated in human malignancies including ACC, where the majority of tumors contain a hallmark t(6:9) rearrangement resulting in a MYB::NFIB fusion oncogene. The poster presentation will include preclinical data from biophysical and cellular assays that demonstrate the mechanism of action of REM-422 in suppressing MYB mRNA and protein expression by promoting inclusion of a poison exon into the MYB mRNA transcript. In vivo studies in ACC patient-derived xenograft (PDX) mouse models harboring the MYB::NFIB fusion demonstrates that REM-422 induces tumor regressions, including in models that harbor co-occurring mutations in the Notch pathway, a profile that represents especially aggressive clinical cases of ACC. Anti-tumor activity of REM-422 in these models is associated with a reversal of gene transcriptional programs that are associated with ACC, as assessed by genome-wide RNAseq experiments. "We've built an exciting package of preclinical data across various models that reinforces the therapeutic potential of REM-422 for the treatment of ACC and other MYB-dysregulated cancers," said Peter Smith, Ph.D., Co-Founder and Chief Executive Officer of Remix Therapeutics. "The preclinical data demonstrated that REM-422 monotherapy treatment leads to tumor regressions in PDX models of ACC and support clinical development in ACC patients." REM-422 is currently being investigated as a potential treatment for adenoid cystic carcinoma (ACC) and AML/HR-MDS (High-Risk Myelodysplastic Syndromes) in two, phase 1 clinical trials. Details for the poster presentation are as follows: Title: REM-422, a potent, selective, oral small molecule mRNA degrader of the MYB oncogene, induces regressions in mouse patient-derived xenograft models of adenoid cystic carcinoma Authors: M. Cameron1, S. Levin-Furtney1, A. Harney1, M. Thomas1, J. Maag1, B. Dunyak1, M. Shan1, S. Prajapati1, Y.A. Siu1, D. Nguyen1, S. Buonamici1, M. Seiler1, F. Vaillancourt1, P. Smith1, D. Reynolds1, C. Kung1. 1Remix Therapeutics, Research, Watertown, USA. Abstract Number: ENA24-0468 Session Date and Time: Wednesday, October 23, 2024 (11:00 AM – 8:00 PM) Session Location: CCIB Exhibition Hall poster area, Barcelona, Spain About REM-422 REM-422 is a first-in-class, potent, selective, and oral small molecule mRNA degrader that induces the reduction of MYB mRNA and subsequent protein expression. REM-422 functions by facilitating the incorporation of poison exons within the mRNA transcript, leading to nonsense-mediated decay (NMD) of the transcript. REM-422 addresses MYB dysregulation, a driver of oncogenesis, upstream of protein expression. About ACC Adenoid cystic carcinoma (ACC) is a rare cancer that commonly develops in glandular tissues in the head and neck. It is caused by genetic mutations, likely developed over a patient's lifetime, with the majority of ACC cases linked to an overexpression of the MYB protein. Current treatment solutions include surgery, radiation therapy, and chemotherapy. About AML/HR-MDS Acute myeloid leukemia (AML), a rare cancer of the blood and bone marrow, is the most common type of acute leukemia in adults. AML is caused by genetic mutations within bone marrow cells, which in turn causes the production of leukemic white blood cells that crowd out healthy blood cells. This may cause problems with bleeding, infection, and anemia. Myelodysplastic Syndromes (MDS) are disorders of blood-forming units in the bone marrow. High-risk (HR)-MDS patients have a higher percentage of blast cells in the bone marrow and that, in many cases, progresses to AML. There are several approved agents to treat AML, however, many patients relapse after achieving a response, underscoring the need for new therapies. About Remix Therapeutics Remix Therapeutics is a clinical-stage biotechnology company developing novel small molecule therapies designed to reprogram RNA processing and treat disease. The REMaster™ technology platform facilitates RNA processing pattern identification, leveraging these learnings to modulate gene expression. Remix's innovative therapeutic approach has the potential to alter the way genes are read from the genome, to correct, enhance, or eliminate the gene message, thereby addressing disease drivers at their origin. For more information visit . SOURCE Remix Therapeutics WANT YOUR COMPANY'S NEWS FEATURED ON PRNEWSWIRE.COM? 440k+ Newsrooms & Influencers 9k+ Digital Media Outlets 270k+ Journalists Opted In GET STARTED