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Replimune's RP1 Melanoma Therapy Nears FDA Decision with July PDUFA Date as Commercial Infrastructure Readies for Launch

• Replimune's BLA for RP1 (vusolimogene oderparepvec) plus nivolumab in advanced melanoma is proceeding on schedule with a PDUFA date of July 22, 2025, following completed manufacturing inspections and late cycle review.
• The company has fully established its commercial infrastructure ahead of potential launch, targeting approximately 13,000 annual U.S. patients who progress on PD-1 treatment, with an estimated 80% eligible for RP1 therapy.
• Replimune maintains a strong financial position with $483.8 million in cash, cash equivalents and short-term investments as of March 31, 2025, providing runway into Q4 2026 to support commercialization efforts.

UCLA Study Reveals SSRIs May Enhance Immune Response Against Cancer

  • UCLA researchers discovered that selective serotonin reuptake inhibitors (SSRIs) can enhance T cells' ability to fight cancer, reducing tumor size by more than half in multiple cancer models.
  • The study, published in Cell, demonstrated SSRIs' effectiveness against melanoma, breast, prostate, colon, and bladder cancers in both mouse and human tumor models.
  • Combining SSRIs with existing cancer immunotherapies showed promising results, suggesting potential for repurposing these widely used antidepressants as cancer treatments.

Elicera's iTANK-Armed CAR T-Cell Therapy Shows Complete Response in Lymphoma Patients

  • Elicera Therapeutics reports that two out of three patients in the first cohort of the CARMA study achieved complete metabolic response with ELC-301, an iTANK-armed CD20-targeting CAR T-cell therapy.
  • The promising results were achieved despite using only one-tenth of the planned maximum dose in a challenging patient population, including one patient who had previously failed standard CD19 CAR T-cell therapy.
  • The Phase I/IIa CARMA study has already progressed to its second cohort, where patients are receiving a dose three times higher than the initial cohort, with further data expected as the trial advances.

Dual mTORC1/2 Inhibitor BI 860585 Shows Promise in Phase I Breast Cancer Trial

  • A Phase I study of BI 860585, a novel dual mTORC1/2 inhibitor, demonstrated manageable safety profile and preliminary efficacy in advanced breast cancer patients.
  • The trial evaluated BI 860585 both as monotherapy and in combination with exemestane or paclitaxel, showing potential for overcoming resistance mechanisms in hormone receptor-positive breast cancer.
  • Researchers observed dose-dependent target inhibition and disease stabilization in several patients, supporting further investigation in larger clinical trials.

Surgeons Complete World's First Human Bladder Transplant in Groundbreaking Procedure

  • Surgeons from USC and UCLA successfully performed the world's first human bladder transplant on May 4, 2025, marking a historic milestone in transplant medicine.
  • The 41-year-old patient, who had lost most of his bladder to cancer treatment and suffered kidney failure, received both a new bladder and kidney in an eight-hour procedure.
  • Post-transplant results exceeded expectations, with immediate kidney function restoration and the patient regaining natural urination ability after seven years.
  • The breakthrough offers new hope for patients with terminal bladder conditions, though experts caution about lifelong immunosuppression requirements and potential complications.

NUS Researchers Develop NExT: A Revolutionary Gene Delivery Platform for Cancer Immunotherapy

  • Researchers at the National University of Singapore have developed Nanostraw Electro-actuated Transfection (NExT), a non-viral technology that efficiently delivers genetic material into immune cells with minimal disruption.
  • The NExT platform can transfect over 14 million immune cells in a single run with up to 94% efficiency for proteins and 80% for mRNA, while maintaining essential tumor-fighting characteristics.
  • This breakthrough could significantly reduce manufacturing costs and improve accessibility of CAR-T cell therapies, which currently cost approximately S$670,000 per infusion in Singapore.

Pharmacists Take Central Role in Managing Novel Cancer Therapies as CAR-T and Bispecific Antibodies Transform Treatment Landscape

  • Pharmacists have evolved from traditional dispensing roles to comprehensive patient management in cancer care, particularly with novel therapies like CAR-T cell therapy and bispecific antibodies.
  • Patient selection has become a critical pharmacist responsibility, as not every patient qualifies for these advanced therapies and multiple treatment options require careful evaluation.
  • Pharmacists now proactively manage toxicities by monitoring lab results and patient symptoms, enabling dose adjustments and prophylactic interventions to maintain treatment continuity.
  • The expanded role includes value-based care participation, medication adherence monitoring, and close collaboration with multidisciplinary teams to optimize patient outcomes.

FDA Clears Avenzo Therapeutics' IND for AVZO-023, a Novel CDK4 Selective Inhibitor for Advanced Breast Cancer

  • Avenzo Therapeutics has received FDA clearance for its investigational new drug application for AVZO-023, a highly selective CDK4 inhibitor with potential best-in-class properties for treating HR+/HER2- breast cancer.
  • The company plans to initiate a Phase 1/2 clinical trial in Q3 2025, evaluating AVZO-023 as monotherapy and in combination with endocrine therapy and their CDK2 inhibitor AVZO-021.
  • Preclinical data presented at AACR 2025 demonstrated AVZO-023's sub-nanomolar potency against CDK4 with high selectivity over CDK6, potentially reducing hematologic toxicity common with current CDK inhibitors.

New AI Blood Test ARTEMIS-DELFI Shows Promise for Monitoring Pancreatic Cancer Treatment Response

  • Johns Hopkins researchers have developed ARTEMIS-DELFI, an AI-powered blood test that detects tumor DNA fragments to monitor pancreatic cancer treatment response more effectively than traditional imaging methods.
  • The new technique outperformed conventional methods in two clinical trials, identifying patient responses as early as four weeks after treatment initiation, potentially allowing for faster therapy adjustments.
  • ARTEMIS-DELFI offers significant advantages over other approaches as it doesn't require tumor samples, works with more patients, and provides a simpler, potentially less expensive monitoring solution for pancreatic cancer patients.

Childhood Cancer Survivors Face Five-Fold Higher Risk of Kidney Disease and Hypertension

  • A large population-based study of 10,182 childhood cancer survivors found they face a five-fold higher risk of developing chronic kidney disease and hypertension compared to the general pediatric population.
  • The elevated risk emerges as early as the first year after completing cancer treatment and persists throughout long-term follow-up, with cumulative incidence reaching 20.85% in survivors versus 8.05% in controls.
  • Current international surveillance guidelines lack specific recommendations for kidney monitoring in childhood cancer survivors, highlighting an urgent need for evidence-based screening protocols.
  • The findings support treating childhood cancer survivors as a high cardiovascular disease risk group requiring primary and secondary prevention strategies throughout their lifetime.

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