Novartis delivers solid sales and core operating income growth with strong pipeline progress in Q3; reaffirms FY 2025 guidance

On October 28, 2025 Novartis CEO Vas Narasimhan, reported on Q3 2025 results and said;

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"Novartis delivered solid financial performance in Q3, more than offsetting the impact of increasing generic erosion in the US. Our key growth drivers performed well, including Kisqali, Kesimpta, Pluvicto and Scemblix. Importantly, we achieved FDA approval for Rhapsido in CSU and positive Phase III readouts for ianalumab in Sjogren’s disease – two assets with pipeline-in-a-pill potential that could underpin our growth through 2030 and beyond. In addition, we completed several deals in the quarter to further strengthen our pipeline in core therapeutic areas. We remain well on track to achieve our guidance for 2025 and over the mid-term."

Key figures
Q3 2025 Q3 2024 % change 9M 2025 9M 2024 % change
USD m USD m USD cc USD m USD m USD cc
Net sales 13 909 12 823 8 7 41 196 37 164 11 11
Operating income 4 501 3 627 24 27 14 028 11 014 27 31
Net income 3 930 3 185 23 25 11 563 9 119 27 29
EPS (USD) 2.04 1.58 29 31 5.94 4.50 32 35
Free cash flow 6 217 5 965 4 15 941 12 618 26
Core operating income 5 460 5 145 6 7 16 960 14 635 16 18
Core net income 4 330 4 133 5 6 13 522 11 822 14 17
Core EPS (USD) 2.25 2.06 9 10 6.94 5.83 19 21
Strategy

Our focus

Novartis is a "pure-play" innovative medicines company. We have a clear focus on four core therapeutic areas (cardiovascular-renal-metabolic, immunology, neuroscience and oncology), with multiple significant in-market and pipeline assets in each of these areas, that address high disease burden and have substantial growth potential. In addition to two established technology platforms (chemistry and biotherapeutics), three emerging platforms (gene & cell therapy, radioligand therapy and xRNA) are being prioritized for continued investment into new R&D capabilities and manufacturing scale. Geographically, we are focused on growing in our priority geographies – the US, China, Germany and Japan.

Our priorities

Accelerate growth: Renewed attention to deliver high-value medicines (NMEs) and focus on launch excellence, with a rich pipeline across our core therapeutic areas.
Deliver returns: Continuing to embed operational excellence and deliver improved financials. Novartis remains disciplined and shareholder-focused in our approach to capital allocation, with substantial cash generation and a strong capital structure supporting continued flexibility.
Strengthen foundations: Unleashing the power of our people, scaling data science and technology and continuing to build trust with society.

Financials

Third quarter

Net sales were USD 13.9 billion (+8%, +7% cc), with volume contributing 16 percentage points to growth. Generic competition had a negative impact of 7 percentage points, driven by Promacta, Tasigna and Entresto generics in the US. Pricing had a negative impact of 2 percentage points, driven by revenue deduction adjustments mainly in the US. Currency had a positive impact of 1 percentage point.

Operating income was USD 4.5 billion (+24%, +27% cc), mainly driven by higher net sales and lower impairments, partly offset by higher R&D investments.

Net income was USD 3.9 billion (+23%, +25% cc), mainly driven by higher operating income. EPS was USD 2.04 (+29%, +31% cc), benefiting from the lower weighted average number of shares outstanding.

Core operating income was USD 5.5 billion (+6%, +7% cc), mainly driven by higher net sales, partly offset by higher R&D investments. Core operating income margin was 39.3% of net sales (-0.8 percentage points, stable in cc).

Core net income was USD 4.3 billion (+5%, +6% cc), mainly due to higher core operating income, partly offset by other core financial income and expense. Core EPS was USD 2.25 (+9%, +10% cc), benefiting from the lower weighted average number of shares outstanding.

Free cash flow amounted to USD 6.2 billion (+4% USD), compared with USD 6.0 billion in the prior-year quarter, driven by higher net cash flows from operating activities.

Nine months

Net sales were USD 41.2 billion (+11%, +11% cc), with volume contributing 14 percentage points to growth. Generic competition had a negative impact of 3 percentage points, while pricing and currency had no impact.

Operating income was USD 14.0 billion (+27%, +31% cc), mainly driven by higher net sales and lower impairments, partly offset by higher investments behind priority brands and launches.

Net income was USD 11.6 billion (+27%, +29% cc), mainly driven by higher operating income. EPS was USD 5.94 (+32%, +35% cc), benefiting from the lower weighted average number of shares outstanding.

Core operating income was USD 17.0 billion (+16%, +18% cc), mainly driven by higher net sales, partly offset by higher investments behind priority brands and launches. Core operating income margin was 41.2% of net sales, increasing 1.8 percentage points (2.5 percentage points cc).

Core net income was USD 13.5 billion (+14%, +17% cc), mainly due to higher core operating income. Core EPS was USD 6.94 (+19%, +21% cc), benefiting from the lower weighted average number of shares outstanding.

Free cash flow amounted to USD 15.9 billion (+26% USD), compared with USD 12.6 billion in the prior-year period, driven by higher net cash flows from operating activities.

Q3 priority brands

Underpinning our financial results in the quarter is a continued focus on key growth drivers (ranked in order of contribution to Q3 growth) including:

Kisqali (USD 1 329 million, +68% cc) sales grew strongly across all regions, including +91% growth in the US with strong momentum from the recently launched early breast cancer indication as well as continued share gains in metastatic breast cancer.
Kesimpta (USD 1 222 million, +44% cc) sales grew across all regions driven by increased demand and strong access.
Pluvicto (USD 564 million, +45% cc) showed sustained demand growth in the US following the pre-taxane metastatic castration-resistant prostate cancer (mCRPC) approval, as well as continued access expansion ex-US in the post-taxane mCRPC setting, with 25 countries now approved including Japan.
Scemblix (USD 358 million, +95% cc) sales grew across all regions, demonstrating the continued high unmet need in CML, with strong momentum from the early-line indication in the US and Japan.
Leqvio (USD 308 million, +54% cc) continued steady growth across all regions, with a focus on increasing account and patient adoption, and continuing medical education.
Fabhalta (USD 149 million, +236% cc) sales grew, reflecting market share gains in PNH globally and continued launch progress in IgAN and C3G in the US.
Lutathera (USD 213 million, +11% cc) sales grew mainly in the US, Japan and Europe due to increased demand and earlier-line adoption.
Cosentyx (USD 1 698 million, -1% cc) sales were broadly stable, as strong volume growth in the US was partially offset by higher revenue deductions, and ex-US declined due to a one-time price effect in the prior year. Novartis remains confident in Cosentyx USD 8 billion+ peak sales guidance.
Zolgensma (USD 301 million, -5% cc) sales declined reflecting a lower incidence of SMA compared to prior year.

Net sales of the top 20 brands in the third quarter and nine months

Q3 2025 % change 9M 2025 % change
USD m USD cc USD m USD cc
Entresto 1 877 1 -1 6 495 15 15
Cosentyx
– excl. revenue deduction adjust.* 1 698

0
5 -1
4 4 861

7
9 7
9
Kisqali 1 329 69 68 3 462 62 63
Kesimpta 1 222 46 44 3 198 41 40
Tafinlar + Mekinist 550 3 1 1 675 9 9
Jakavi 539 8 4 1 555 7 6
Promacta/Revolade 362 -36 -38 1 410 -14 -14
Pluvicto 564 46 45 1 389 33 33
Ilaris 473 27 26 1 369 25 24
Xolair 440 5 3 1 339 8 8
Tasigna 221 -47 -48 925 -27 -26
Zolgensma 301 -2 -5 925 -3 -4
SandostatinGroup 302 -1 -1 922 -5 -5
Scemblix 358 97 95 894 85 84
Leqvio 308 56 54 863 63 61
Lutathera 213 12 11 613 15 14
ExforgeGroup 176 1 0 546 0 2
Lucentis 148 -40 -42 510 -39 -39
DiovanGroup 143 -5 -5 447 -1 0
GalvusGroup 126 -21 -20 373 -19 -16
Top 20 brands total 11 350 10 9 33 771 14 14
*Sales growth impacted by a one-time revenue deduction adjustment in the US

R&D update – key developments from the third quarter

New approvals

Rhapsido
(remibrutinib) Rhapsido was approved by the FDA as an oral treatment for adult patients with chronic spontaneous urticaria (CSU) who remain symptomatic despite H1 antihistamine treatment. It is the first FDA-approved Bruton’s tyrosine kinase inhibitor (BTKi) for CSU. Remibrutinib is also in Phase III development for chronic inducible urticaria, hidradenitis suppurativa and food allergy, as well as multiple sclerosis and myasthenia gravis.
Regulatory updates

Scemblix (asciminib) The CHMP of the EMA adopted a positive opinion and recommended granting marketing authorization for Scemblix for the treatment of adult patients with Philadelphia chromosome-positive chronic myeloid leukemia in chronic phase (Ph+ CML-CP) in all lines of treatment.

Results from ongoing trials and other highlights

Ianalumab
(VAY736) The Phase III NEPTUNUS-1 and -2 trials evaluating ianalumab in adults with active Sjögren’s disease met their primary endpoint, showing statistically significant improvements in disease activity as measured by a reduction in ESSDAI compared to placebo. Ianalumab was well tolerated and demonstrated a favorable safety profile, supporting its potential to become the first targeted treatment for this chronic autoimmune disease. Novartis plans to submit ianalumab to health authorities globally and was granted Fast Track Designation by the FDA.

In the Phase III VAYHIT2 trial, ianalumab plus eltrombopag significantly extended the time to treatment failure compared to placebo plus eltrombopag in adult patients with primary immune thrombocytopenia (ITP), previously treated with corticosteroids. The safety profile was consistent with previous studies. Data will be presented at an upcoming medical meeting and included in regulatory submissions in 2027.

Ianalumab is also in Phase III development for systemic lupus erythematosus, lupus nephritis and warm autoimmune hemolytic anemia.
Pluvicto
(lutetium Lu177
vipivotide
tetraxetan) In the Phase III PSMAddition trial, Pluvicto plus standard-of-care (SoC) reduced risk of progression or death by 28% versus SoC alone, with a positive trend in overall survival in patients with PSMA+ metastatic hormone-sensitive prostate cancer (mHSPC). Safety remained consistent with PSMAfore and VISION trials. Data presented at ESMO (Free ESMO Whitepaper).
Kisqali
(ribociclib) The five-year analysis of the pivotal Phase III NATALEE trial in the broadest population of high-risk stage II and III HR+/HER2- early breast cancer (eBC) showed the addition of Kisqali to endocrine therapy (ET) reduced the risk of recurrence by 28.4% compared to ET alone. Data also showed a 29.1% risk reduction in distant disease-free survival, a positive trend in overall survival, and no new safety signals. Data presented at ESMO (Free ESMO Whitepaper).
Cosentyx
(secukinumab) The Phase III REPLENISH study met its primary endpoint, with Cosentyx demonstrating statistically significant and clinically meaningful sustained remission compared to placebo at week 52 in adults with relapsing polymyalgia rheumatica (PMR). Full data will be presented at an upcoming medical congress and submitted to health authorities in 2026.
Fabhalta
(iptacopan) In the Phase III APPLAUSE-IgAN final analysis, Fabhalta demonstrated statistically significant, clinically meaningful superiority compared to placebo in slowing IgAN progression measured by annualized total slope of estimated glomerular filtration rate (eGFR) decline over two years. Full data will be presented at future medical meetings and included in regulatory submissions in 2026.
Leqvio
(Inclisiran) In the Phase IV V-DIFFERENCE study, 85% of patients with hypercholesterolemia who had not reached guideline-recommended LDL-C targets despite optimized lipid-lowering therapy (LLT) achieved their goals with Leqvio plus LLT, versus 31% with placebo plus LLT, with benefits evident in as early as 30 days. Leqvio also reduced LDL-C by 59% over 360 days, outperforming placebo plus LLT by 35%. Data presented at ESC.
Entresto
(sacubitril/ valsartan) Data from the Phase IV PARACHUTE-HF study in patients with heart failure with reduced ejection fraction due to chronic Chagas disease showed that Entresto outperformed enalapril on a composite endpoint of cardiovascular death, heart failure hospitalization or NT-proBNP change. Entresto was well tolerated, with no new safety signals identified. Data presented at ESC.
Kesimpta
(ofatumumab) In the ARTIOS Phase IIIb study, patients with RMS who switched to Kesimpta after breakthrough disease on fingolimod or fumarate-based therapies showed a substantial reduction in disease activity. This was reflected in a low annualized relapse rate (ARR of 0.06 over 96 weeks), near-complete suppression of MRI activity, and over 90% of participants achieving no evidence of disease activity (NEDA-3). No new safety concerns were identified, regardless of prior disease-modifying treatment.

In the separate ALITHIOS open-label extension study, more than 90% of naïve patients receiving Kesimpta showed no evidence of disease activity (NEDA-3) at 7 years, with no new safety concerns, reinforcing the benefit of introducing Kesimpta early. Data from both studies presented at ECTRIMS.
Selected transactions Novartis entered into an agreement to acquire Tourmaline Bio, a clinical-stage biopharmaceutical company developing pacibekitug, a Phase III-ready anti-IL-6 monoclonal antibody for atherosclerotic cardiovascular disease (ASCVD). In Phase II, pacibekitug reduced median high-sensitivity C-reactive protein (hsCRP) levels by up to 86% compared to placebo, with similar incidence rates of adverse events and serious adverse events. The transaction is expected to close on October 28, 2025.

Novartis entered a second collaboration with Monte Rosa Therapeutics, in addition to the existing license agreement for VAV1 degraders, announced in October 2024. Under the new agreement, Novartis receives an exclusive license to an undisclosed discovery target and options to license two programs from Monte Rosa’s preclinical immunology portfolio.

Novartis continued its collaboration with Argo Biopharma, adding two new agreements: an exclusive license to an siRNA candidate currently in IND-enabling studies and expected to enter Phase I in 2026, and an option to exclusively license two second-generation siRNA molecules currently in development, with a right of first negotiation to the Phase II ANGPTL3 program.

Novartis entered into a global licensing and collaboration agreement with Arrowhead Pharmaceuticals for ARO-SNCA, a preclinical-stage siRNA therapy targeting alpha-synuclein for the treatment of synucleinopathies such as Parkinson’s disease. The agreement also includes additional collaboration targets leveraging Arrowhead’s proprietary Targeted RNAi Molecule (TRiM) platform.
Capital structure and net debt

Retaining a good balance between investment in the business, a strong capital structure, and attractive shareholder returns remains a priority.

During the first nine months of 2025, Novartis repurchased a total of 66.4 million shares for USD 7.5 billion on the SIX Swiss Exchange second trading line. These repurchases included 49.1 million shares (USD 5.4 billion) under the USD 15 billion share buyback (announced in July 2023 and completed in July 2025) and 6.6 million shares (USD 0.8 billion) under the new up-to USD 10 billion share buyback announced in July 2025. In addition, 10.7 million shares (USD 1.3 billion) were repurchased to mitigate anticipated full-year dilution related to the equity-based compensation plans of associates. Further, 1.6 million shares (equity value of USD 0.2 billion) were repurchased from associates. In the same period, 11.7 million shares (equity value of USD 0.9 billion) were delivered to associates related to equity-based compensation plans. Consequently, the total number of shares outstanding decreased by 56.3 million versus December 31, 2024. These treasury share transactions resulted in an equity decrease of USD 6.8 billion and a net cash outflow of USD 7.7 billion.

Net debt increased to USD 20.4 billion at September 30, 2025, compared to USD 16.1 billion at December 31, 2024. The increase was mainly due to the free cash flow of USD 15.9 billion being more than offset by the USD 7.8 billion annual dividend payment, cash outflows for treasury share transactions of USD 7.7 billion and net cash outflow for M&A, intangible assets transactions and other acquisitions of USD 3.7 billion.

As of Q3 2025, the long-term credit rating for the company is Aa3 with Moody’s Ratings and AA- with S&P Global Ratings.

2025 outlook

Barring unforeseen events; growth vs. prior year in cc
Net sales Expected to grow high single-digit
Core operating income Expected to grow low-teens
Foreign exchange impact

If late-October exchange rates prevail for the remainder of 2025, the foreign exchange impact for the year would be neutral to positive 1 percentage point on net sales and negative 2 percentage points on core operating income. The estimated impact of exchange rates on our results is provided monthly on our website.

Key figures1

Q3 2025 Q3 2024 % change 9M 2025 9M 2024 % change
USD m USD m USD cc USD m USD m USD cc
Net sales 13 909 12 823 8 7 41 196 37 164 11 11
Operating income 4 501 3 627 24 27 14 028 11 014 27 31
As a % of sales 32.4 28.3 34.1 29.6
Net income 3 930 3 185 23 25 11 563 9 119 27 29
EPS (USD) 2.04 1.58 29 31 5.94 4.50 32 35
Net cash flows from
operating activities 6 571 6 286 5 16 880 13 426 26
Non-IFRS measures
Free cash flow 6 217 5 965 4 15 941 12 618 26
Core operating income 5 460 5 145 6 7 16 960 14 635 16 18
As a % of sales 39.3 40.1 41.2 39.4
Core net income 4 330 4 133 5 6 13 522 11 822 14 17
Core EPS (USD) 2.25 2.06 9 10 6.94 5.83 19 21

(Press release, Novartis, OCT 28, 2025, View Source [SID1234657040])

Genprex Collaborators Report Positive Preclinical Data on the Use of Reqorsa® Gene Therapy for the Treatment of Lung Cancer at the 2025 AACR-NCI-EORTC International Conference on Molecular Targets and Cancer Therapeutics

On October 28, 2025 Genprex, Inc. ("Genprex" or the "Company") (NASDAQ: GNPX), a clinical-stage gene therapy company focused on developing life-changing therapies for patients with cancer and diabetes, reported that its research collaborators presented positive preclinical data for Reqorsa Gene Therapy (quaratusugene ozeplasmid) for the treatment of ALK-EML4 positive (ALK+) non-small cell lung cancer (NSCLC).

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The data were presented at the 2025 AACR (Free AACR Whitepaper)-NCI-EORTC AACR-NCI-EORTC (Free AACR-NCI-EORTC Whitepaper) International Conference on Molecular Targets and Cancer Therapeutics (EORTC-NCI-AACR) (Free ASGCT Whitepaper) (Free EORTC-NCI-AACR Whitepaper), which took place October 22-26, 2025 at the Hynes Convention Center in Boston.

"The preclinical data presented at AACR (Free AACR Whitepaper)-NCI-EORTC reinforces our oncology program strategy that reintroduces tumor suppressor genes to target cancer cells," said Ryan Confer, President and Chief Executive Officer at Genprex. "These data also add to the existing preclinical data showing that REQORSA has significant activity on its own as well as when combined with other therapies in a mouse xenograft model with ALK-EML4 rearrangement. The combination of REQORSA and an ALK inhibitor led to longer survival in the mouse model. ALK-EML4 rearrangements occur in approximately 4% of all patients with NSCLC. We believe these positive data open a pathway for a potential future clinical trial in ALK-positive lung cancer."

The featured Genprex-supported poster presented at the 2025 EORTC-NCI-AACR (Free EORTC-NCI-AACR Whitepaper) Symposium on Molecular Targets and Cancer Therapeutics:

Title: "Quaratusugene ozeplasmid mediated TUSC2 upregulation in EML4-ALK bearing non-small cell lung carcinoma induces apoptosis and is highly effective in preclinical studies"

Collaborator: The University of Michigan Rogel Cancer Center

Session: Poster Session C

Session Date and Time: Saturday, October 25, 2025 from 12:30 – 4:00 p.m. ET

In the study researchers demonstrated that REQORSA can overexpress the tumor suppressor gene, TUSC2, in EML4-ALK+ NSCLC cell lines and patient derived organoids (PDOs). The upregulation of TUSC2 by REQORSA therapy induced apoptosis in ALK+ NSCLC cells, including those resistant to alectinib. Researchers also demonstrated that combining REQORSA with alectinib further increases apoptosis. Using in vivo mouse experiments with xenografts of a human ALK+-EML4 NSCLC cell line, treatment with REQORSA and alectinib together improved survival when compared to control. These experiments provide support for a trial of REQORSA in patients with ALK+-EML4 NSCLC.

This poster has been made available on Genprex’s website here.

About Reqorsa Gene Therapy

REQORSA (quaratusugene ozeplasmid) consists of a plasmid containing the TUSC2 gene encapsulated in non-viral lipid-based nanoparticles in a lipoplex form (the Company’s Oncoprex Delivery System), which has a positive charge. REQORSA is injected intravenously and specifically targets cancer cells. REQORSA is designed to deliver the functioning TUSC2 gene to negatively charged cancer cells while minimizing uptake by normal tissue. Laboratory studies conducted at MD Anderson show that the uptake of TUSC2 in tumor cells in vitro after REQORSA treatment was 10 to 33 times the uptake in normal cells.

(Press release, Genprex, OCT 28, 2025, View Source [SID1234657066])

CREATE Medicines and Amsterdam University Medical Center Initiate First In Vivo CAR Therapy Trial in Frontline Setting for Solid Tumors

On October 28, 2025 CREATE Medicines, Inc., formerly Myeloid Therapeutics, Inc. ("CREATE"), reported that Amsterdam University Medical Center ("Amsterdam UMC") has dosed the first patient in the SPaCE-MT clinical trial. The trial will evaluate the treatment of advanced gastroesophageal cancer with CREATE’s MT-302 with capecitabine, oxaliplatin (CAPOX) with or without nivolumab or trastuzumab, representing the first clinical evaluation of an in vivo CAR therapy combined with a standard frontline regimen for solid tumors.

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This trial marks a pivotal step in advancing in vivo immune programming to unlock truly scalable, off-the-shelf cell therapies. With this milestone, CREATE Medicines is one step closer to realizing its vision for the future of in vivo cell therapy through repeat-dose treatments that expand access and integrate seamlessly with existing standards of care.

"In vivo mRNA CARs represent a new class of programmable medicines, and SPaCE–MT brings this modality into frontline care. The early MT–302 data demonstrate safety and activity that support combination therapy – expanding options and meaningfully improving outcomes for patients," said Daniel Getts, Chief Executive Officer of CREATE Medicines.

Professor Hanneke van Laarhoven, leading scientist on the trial and Medical Oncologist and Head of the Department of Medical Oncology at Amsterdam UMC – Cancer Center in the Netherlands, recognizes that MT-302 has significant potential to enhance frontline therapy and improve outcomes for patients with advanced esophageal and gastric cancers. The research team is eager to discover new insights into how this therapy may positively influence outcomes for patients with various types of cancer.

In Vivo CAR Clinical Validation

In vivo CAR therapies have become one of the most closely watched frontiers in oncology, offering the potential to overcome the manufacturing complexity, cost, and scalability limitations of traditional ex vivo CAR-T approaches. CREATE has distinguished itself by generating one of the largest clinical datasets in the in vivo CAR field across multiple Phase 1 studies:

Proof-of-mechanism: Paired biopsies confirmed CAR+ immune cells infiltrating tumors, with immune remodeling and CD8 T-cell recruitment.
Safety data and repeat dosing: Over 200 monotherapy doses administered with a consistent, manageable safety profile and no cumulative toxicities observed to date.
Evidence of activity: CAR expression detected in circulating immune cells, stable disease in several patients, and a confirmed partial response lasting 16 months.
These results provide compelling human validation for CREATE’s mRNA-LNP platform and de-risk next-generation multi-cell programming initiatives.

"The initiation of this study underscores the need for innovative treatment strategies in gastroesophageal cancer, where outcomes still remain very poor," said Matt Maurer, Chief Medical Officer, CREATE Medicines. "By combining our in vivo CAR therapy with established chemotherapeutic and immunotherapy treatments, we aim to unlock the full potential of a coordinated immune attack against cancer."

About SPaCE-MT

SPaCE-MT (Safety and Preliminary Clinical Efficacy of MT-302 with CAPOX-based Regimens in Metastatic Esophagogastric Cancer, EUCT 2024-520213-45-00) is an open-label, Phase 1/2 investigator-initiated trial led by Professor Hanneke van Laarhoven at Amsterdam UMC. The study evaluates the safety, tolerability, and preliminary efficacy of MT-302 in combination with CAPOX with or without nivolumab or trastuzumab in patients with advanced gastroesophageal cancer.

About Gastroesophageal Cancer

With over 1.3 million new cases diagnosed globally each year, gastroesophageal cancers remain a leading cause of cancer-related mortality worldwide. While progress has been made with chemotherapy, targeted agents, and immune checkpoint inhibitors, outcomes for patients with advanced gastroesophageal cancer remain poor, and resistance to frontline therapies is common, underscoring the urgent need for novel treatment approaches.

About MT-302

MT-302 is a first-in-class, TROP2-FcA-LNP therapy that programs immune cells directly in vivo to attack tumors. TROP2 is overexpressed in most epithelial cancers, with limited expression in normal tissues. Unlike antibody-drug conjugates, MT-302 elicits a coordinated immune response by engaging innate and adaptive arms, including presentation of tumor neoantigens to T cells.

(Press release, Amsterdam UMC, OCT 28, 2025, View Source [SID1234657082])

GSK’s B7-H3-targeted antibody-drug conjugate, GSK’227, receives Orphan Drug Designation in the EU

On October 28, 2025 GSK plc (LSE/NYSE: GSK) reported that GSK5764227 (GSK’227), its B7-H3-targeted antibody-drug conjugate (ADC), has received Orphan Drug Designation (ODD) from the European Medicines Agency (EMA) for the treatment of pulmonary neuroendocrine carcinoma (NEC), a category of cancer that includes small-cell lung cancer (SCLC). The ODD was supported by preliminary clinical data showing durable responses in patients with extensive stage SCLC (ES-SCLC) who were treated with GSK’227 in the phase I ARTEMIS-001 clinical trial.1

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This ODD recognises the potential of GSK’227 to address a significant unmet need for ES-SCLC, an aggressive type of NEC with poor outcomes and limited treatment options. An estimated 250,000 patients globally are diagnosed with SCLC each year and it is responsible for approximately 200,000 deaths annually.2

This is the fourth regulatory designation for GSK’227, exemplifying the potential of this targeted ADC, which is being developed in a range of solid tumour types, including in lung, colorectal, head and neck, and prostate cancers. Previously, GSK’227 was granted Priority Medicines (PRIME) designation by the EMA for relapsed or refractory ES-SCLC and Breakthrough Therapy Designations for relapsed or refractory ES-SCLC and relapsed or refractory osteosarcoma granted by the US FDA.3,4,5

About GSK’227
GSK’227 is a novel investigational B7-H3-targeted antibody-drug conjugate composed of a fully human anti-B7-H3 monoclonal antibody covalently linked to a topoisomerase inhibitor payload. GSK acquired exclusive worldwide rights (excluding China’s mainland, Hong Kong, Macau, and Taiwan) from Hansoh Pharma to progress clinical development and commercialisation of GSK’227. GSK’s global phase III trial for GSK’227 in relapsed ES-SCLC began in August 2025.

(Press release, GlaxoSmithKline, OCT 28, 2025, View Source [SID1234657067])

Myrio Therapeutics Announces Collaboration with Leading Research Institutions to Advance Solid Tumor T cell Immunotherapeutics

On October 28, 2025 Myrio Therapeutics reported a collaborative research partnership with the University of Pennsylvania’s Perelman School of Medicine and NYU Langone Health to accelerate the development of next generation solid tumor T cell immunotherapeutics.

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This tri-party agreement brings together complementary expertise in peptide HLA (pHLA) binder discovery, bispecific T-cell engager development and cell immunotherapies to overcome barriers to effective and durable immunotherapies through three core pillars:

Targeting Oncogenic Drivers: Leveraging highly specific anti pHLA antibodies to directly attack the molecular drivers of cancer.
Amplifying Innate Immune Functions: Coordinating approaches to harness and enhance the body’s natural immune defenses.
Utilizing Novel CAR Architectures: Co-developing next-generation Chimeric Antigen Receptors (CARs) with heightened sensitivity to a broader range of targets, including those with low abundance.
By combining their strengths, the three parties will generate deeper insights into these mechanisms and explore the therapeutic potential of these technologies. The next step will be to formally establish a company and initiate seed funding to move these advances toward clinical development.

Myrio Tx CEO, Dr Graeme Wald welcomed the collaboration as one where the sum of the parts is greater than the individuals. "This is a magnificent case of putting the best technologies and people together to develop products for solid tumor treatments. The next step will be to formally establish a company and initiate seed funding to move these advances toward clinical development."

"A major challenge in the development of cancer treatment is creating tolerable approaches that also deliver effective and long-lasting response in patients," said Daniel J Powell Jr. Ph.D., a professor of Pathology and Laboratory Medicine in the Perelman School of Medicine at the University of Pennsylvania. "By uniting the diverse expertise of these three groups, we are in an excellent position to create safe, effective, durable therapy for difficult-to-treat cancers."

"We are thrilled to move forward quickly with this collaboration, bringing together uniquely complementary technologies to tackle the challenges of solid tumors, said Mark Yarmarkovich, Assistant Professor, NYU Langone Health. By combining our platforms, we have the opportunity to create truly differentiated therapies that can change the treatment landscape and, most importantly, make a meaningful difference for patients."

(Press release, Myrio Therapeutics, OCT 28, 2025, View Source [SID1234657083])