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IDT Australia Secures Victorian Government Grant to Establish Nation's First Commercial ADC Manufacturing Facility

  • IDT Australia has been awarded a Victorian government grant to establish Australia's first current good manufacturing practice antibody-drug-conjugate manufacturing facility in Boronia.
  • The $3.8 million facility will position Victoria at the forefront of Australia's sovereign capability to manufacture cutting-edge oncological drugs that precisely target cancer cells.
  • The global ADC market is projected to reach $140-211 billion over the next 15 years, with expectations to displace 30-50% of the traditional chemotherapy market.
  • IDT Australia has already secured key partnerships including a master services agreement with Japanese pharmaceutical supplier Nagase & Co, Ltd for ADC component development.

Fresenius Kabi Launches First Actemra® Biosimilar in U.S. Market as Biosimilar Landscape Expands

• Fresenius Kabi has launched Tyenne® (tocilizumab-aazg), the first biosimilar of Actemra® to enter the U.S. market, following FDA approval in March 2024 for both intravenous and subcutaneous formulations.
• Accord BioPharma received FDA approval for Hercessi™ (trastuzumab-strf), becoming the sixth Herceptin® biosimilar approved in the U.S., while Xbrane's Xlucane™ (ranibizumab) received a Complete Response Letter from the FDA.
• The expanding biosimilar market continues to challenge reference products with significant annual sales, with Actemra® generating approximately $3 billion, Herceptin® $1.77 billion, and Lucentis® $1.475 billion in 2023.

Sandoz Receives FDA Approval for First Denosumab Biosimilars in US and Canada

  • Sandoz received FDA approval for Jubbonti and Wyost, the first and only denosumab biosimilars approved in the United States and Canada, marking a significant milestone in biosimilar development.
  • The biosimilars are approved as interchangeable with Amgen's reference medicines Prolia and Xgeva for all indications, including osteoporosis treatment and prevention of cancer-related bone complications.
  • More than 10 million US adults aged 50 and over live with osteoporosis, with half of all women over 50 experiencing an osteoporotic fracture during their lifetime.
  • The approvals are based on robust phase I and phase III clinical studies demonstrating no clinically meaningful differences from the reference medicines.

Chemomab Secures Global Patent Protection for CM-101 Antibody Targeting Primary Sclerosing Cholangitis

  • Chemomab Therapeutics has secured new patents in Brazil, Israel, and Europe for CM-101, its first-in-class monoclonal antibody targeting CCL24 for fibro-inflammatory diseases.
  • The patents provide protection for CM-101's composition of matter and use in liver diseases including primary sclerosing cholangitis (PSC) until 2038, with potential five-year extensions.
  • CM-101 is currently in a Phase 2 SPRING trial for PSC treatment with completed patient enrollment and topline data expected midyear 2024.
  • PSC represents a significant unmet medical need as a potentially lethal condition with no FDA-approved therapies, often requiring liver transplantation.

FDA to Convene Advisory Committee for Eli Lilly's Alzheimer's Drug Donanemab

• The FDA has announced plans to convene a Peripheral and Central Nervous System Drugs Advisory Committee to review donanemab's efficacy and safety profile before making a final approval decision.
• Donanemab's TRAILBLAZER-ALZ 2 trial employed innovative biomarker strategies, using both Amyvid® and Tauvid™ PET scans to identify early-stage patients with confirmed amyloid plaques most likely to benefit from treatment.
• Experts view anti-amyloid therapies like donanemab as just the first line of defense, with approximately 75% of Alzheimer's drugs in development now exploring novel targets related to aging pathways including inflammation and vascular dysfunction.

Bispecific Antibodies: Promising Advances Amid Adoption Challenges in Cancer Treatment

  • Bispecific antibodies represent a significant advancement in cancer immunotherapy, targeting both tumor antigens and immune cells to enhance cytotoxicity without requiring patient-derived cells like CAR-T therapy.
  • Despite clinical promise with nine FDA-approved bispecific antibodies, adoption faces challenges including transition between inpatient/outpatient settings, insurance coverage, adverse event management, and financial barriers in community settings.
  • Recent approvals of Mosunetuzumab, Glofitamab, and Epcoritamab have shown impressive response rates in relapsed/refractory indolent B-cell lymphomas, with manageable toxicity profiles when using step-up dosing strategies.
NCT05529524Completed
The Lymphoma Academic Research Organisation
Posted 11/7/2022
NCT05783596Active, Not RecruitingPhase 2
Reid Merryman, MD
Posted 7/18/2023
NCT04889716RecruitingPhase 2
Abramson Cancer Center at Penn Medicine
Posted 11/5/2021
NCT05994235RecruitingPhase 2
Weill Medical College of Cornell University
Posted 11/1/2023

Upstream Bio Advances Verekitug into Phase 2 Trials for Severe Asthma and Chronic Rhinosinusitis with Nasal Polyps

  • Upstream Bio has initiated Phase 2 clinical trials for verekitug (UPB-101), a novel TSLP receptor-blocking monoclonal antibody, in both severe asthma and chronic rhinosinusitis with nasal polyps (CRSwNP).
  • The VALIANT study in severe asthma will evaluate extended dosing regimens including every 24 weeks, enabled by Phase 1b data showing 54% reduction in disease biomarkers sustained through 32 weeks.
  • Verekitug demonstrated superior potency compared to published tezepelumab data and became the first TSLP signaling inhibitor to maintain maximal biomarker inhibition 24 weeks after the last dose.
  • The drug targets TSLP, a key upstream cytokine in inflammatory cascades, potentially addressing multiple pathological processes with a single treatment approach.

Apogee's APG777 Shows 75-Day Half-Life in Phase 1 Trial for Atopic Dermatitis

  • Apogee Therapeutics announced positive Phase 1 interim data for APG777, a novel IL-13-targeting monoclonal antibody with an extended 75-day half-life for atopic dermatitis treatment.
  • The first-in-human trial demonstrated favorable safety profile with single doses up to 1,200mg and multiple doses of 300mg being well-tolerated in 40 healthy volunteers.
  • APG777 showed deep and sustained inhibition of key atopic dermatitis biomarkers for up to 3 months, potentially enabling less frequent dosing intervals.
  • The company plans to initiate a Phase 2 trial in the first half of 2024, enrolling approximately 110 patients in part A and 360 patients in part B for dose optimization.

Isatuximab Combination Therapy Achieves Superior MRD Negativity Rates in Newly Diagnosed Multiple Myeloma

  • The isatuximab-carfilzomib-lenalidomide-dexamethasone (Isa-KRd) combination significantly improved minimal residual disease (MRD) negativity rates compared to standard KRd therapy in newly diagnosed multiple myeloma patients.
  • In the phase 3 IsKia trial, Isa-KRd achieved 77% MRD negativity at 10-5 cutoff versus 67% with KRd alone, with even greater differences at the more stringent 10-6 cutoff (67% vs 48%).
  • High-risk multiple myeloma patients showed particularly strong responses, with the GMMG-CONCEPT trial demonstrating 67.7% MRD negativity in transplant-eligible patients and sustained negativity for at least one year in 62.6% of cases.
  • The treatment benefits were observed across all patient subgroups, including those with very high-risk cytogenetic features, while maintaining manageable safety profiles.
NCT04430894Active, Not RecruitingPhase 2
Massachusetts General Hospital
Posted 7/10/2020

Eptinezumab Demonstrates Sustained Long-Term Efficacy in Treatment-Resistant Migraine Patients Over 18 Months

  • The DELIVER trial extension study showed eptinezumab maintained significant migraine reduction benefits for up to 18 months in patients who had failed 2-4 prior preventive treatments.
  • Over 60% of patients achieved at least 50% reduction in monthly migraine days and more than 30% achieved at least 75% reduction by the end of the 18-month follow-up period.
  • Patients reduced acute migraine medication use by approximately 5 days per month, bringing usage below medication overuse thresholds and sustaining this improvement throughout treatment.
  • The study demonstrated excellent tolerability with a 90.4% completion rate and safety profile consistent with previous eptinezumab trials.

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