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])

Incyte Reports Third Quarter 2025 Financial Results and Provides Business Updates

On October 28, 2025 Incyte (Nasdaq:INCY) reported financial results for the third quarter of 2025 and provided a business update.

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"Our third-quarter results demonstrate strong growth across our product portfolio, with net product revenues increasing 19% year-over-year, which highlights the momentum in our business and effective commercial execution," said Bill Meury, President and Chief Executive Officer, Incyte. "We are taking a deliberate approach to pipeline prioritization. We are actively reviewing our R&D efforts and focusing on high-value programs that are scientifically differentiated, address unmet medical needs, and have the potential to significantly drive Incyte’s next phase of growth."

Third Quarter 2025 Results

•Total revenues: Total revenues were $1.37 billion, an increase of 20% compared to the third quarter of 2024, primarily driven by an increase in total net product revenues. Total net product revenue for the third quarter of 2025 was $1.15 billion, an increase of 19%. The increase was primarily related to patient demand for Jakafi (ruxolitinib) across all indications and strong uptake of the initial launch of Niktimvo (axatilimab-csfr).
•Cost of product revenues: GAAP and non-GAAP cost of product revenues were $99.0 million and $92.7 million, an increase of 15% and 16%, respectively, compared to the prior year period.
•Research and development (R&D) expenses: GAAP and non-GAAP R&D expenses were $506.6 million and $467.0 million, a decrease of 12% and 11%, respectively, compared to the prior year period.
•Selling, general and administrative (SG&A) expenses: GAAP and non-GAAP SG&A expenses were $329.1 million and $308.0 million, an increase of 6% and 11%, respectively, compared to the prior year period.
•Cash, cash equivalents and marketable securities position: As of September 30, 2025 and December 31, 2024, cash, cash equivalents and marketable securities totaled $2.9 billion and $2.2 billion, respectively.
Full-year 2025 Financial Guidance
•The Company is raising its full-year 2025 net product revenue guidance to $4.23 – $4.32 billion to account for higher demand for Jakafi and other hematology and oncology marketed products. The update includes raised guidance for Jakafi to $3.050 – $3.075 billion, as well as other hematology and oncology marketed products to $550 – $575 million. The Opzelura (ruxolitinib) cream revenue guidance of $630 – $670 million is maintained.
•The Company reiterates its guidance for GAAP and non-GAAP cost of product revenues, R&D, and SG&A expenses for full year 2025, which reflects the continued investment in mid- and late-stage clinical development programs and commercial capabilities.

Key Business Updates
Myeloproliferative Neoplasms (MPNs) and Graft-Versus-Host Disease (GVHD)
•The Company is on track to submit ruxolitinib extended-release (XR) bioequivalence data to the U.S. Food and Drug Administration (FDA) in the fourth quarter.
•Results from the Phase 1 trial evaluating INCA033989, an investigational mutant calreticulin (mutCALR) selective monoclonal antibody, in mutCALR positive patients with myelofibrosis (MF) are expected in the second half of 2025. The Phase 1 results will include safety and efficacy data evaluating INCA033989 as a monotherapy in patients who are resistant, refractory or intolerant to JAK inhibitor treatment, as well as data evaluating INCA033989 as a combination therapy with ruxolitinib in patients who are exhibiting a suboptimal response to ruxolitinib monotherapy.
Hematology/Oncology
•In October, results from the Phase 1 trial evaluating INCA33890 (TGFBR2xPD-1 bispecific antibody) in solid tumors were presented at the European Society for Medical Oncology (ESMO) (Free ESMO Whitepaper) Congress. In the trial, INCA33890 demonstrated a manageable tolerability profile and clinical efficacy across multiple tumors, including microsatellite stable colorectal cancer (MSS CRC) patients with and without active liver metastases. Based on these initial findings, the Company plans to initiate a registrational program evaluating INCA33890 in MSS CRC in 2026.
•Preliminary results from the Phase 1 trial evaluating INCB161734 (KRASG12D selective inhibitor) were presented at the ESMO (Free ESMO Whitepaper) Congress in October. In the trial, INCB161734 demonstrated a manageable safety profile and clinical efficacy in heavily pretreated pancreatic ductal adenocarcinoma (PDAC) patients with a KRASG12D mutation. Evaluation of INCB161734 in PDAC patients as a monotherapy, and in combination with chemotherapy, is ongoing and will support potential future development efforts.
•A Phase 2 trial evaluating INCB123667 (CDK2i) in patients with platinum-resistant ovarian cancer (PROC) with Cyclin E1 overexpression was initiated in the third quarter.
•The Phase 3 study evaluating tafasitamab (Monjuvi) as first-line treatment for diffuse large B-cell lymphoma (DLBCL) is ongoing, with data anticipated around year-end 2025.
Inflammation and Autoimmunity (IAI)
Ruxolitinib cream
▪In September, the FDA approved the supplemental New Drug Application (sNDA) for Opzelura for pediatric atopic dermatitis (AD). Opzelura is now indicated for the short-term and non-continuous chronic treatment of mild to moderate AD in non-immunocompromised adult and pediatric patients two years of age and older whose disease is not well controlled with topical prescription therapies, or when those therapies are not recommended.
▪In October, Phase 3 results from the TRuE-AD4 trial evaluating Opzelura in patients with moderate AD were presented at the International Symposium on Atopic Dermatitis (ISAD). Results from the study demonstrated that by Week 8, treatment with Opzelura significantly improved the clinical signs of AD, rapidly improved itch, improved quality of life measures and was well tolerated in adults with moderate AD who had an inadequate response, intolerance or contraindication to topical corticosteroid (TCS)s and topical calcineurin inhibitor (TCI)s.
▪The Company anticipates filing a Type-II variation application for ruxolitinib cream 1.5% for the treatment of adults with moderate AD in the European Union (EU) by year-end 2025.
Povorcitinib
▪In September, longer-term data for povorcitinib were presented at the European Association of Dermatology and Venereology (EADV) which demonstrated continued clinically meaningful and statistically significant improvements in patients with active moderate to severe hidradenitis suppurativa (HS).
▪Regulatory submissions for povorcitinib in moderate to severe HS in the EU and the U.S. are anticipated by year end 2025 and early 2026, respectively.
▪Data from the Phase 3 studies evaluating povorcitinib in prurigo nodularis (PN) and vitiligo, as well as data from the Phase 2 proof-of-concept trial in asthma, are anticipated in 2026.
Corporate and Business Development Updates
▪The Company strengthened its executive leadership team through the appointment of Soni Basi as Executive Vice President and Chief Human Resources Officer and Dave Gardner as Executive Vice President and Chief Strategy Officer in the third quarter.
▪Based on ongoing pipeline prioritization efforts, the Company has paused further development of the INCA034460 (anti-CD122) and INCB57643 (BET inhibitor) programs, as well as the development of povorcitinib in chronic spontaneous urticaria (CSU).
▪The Company announced a strategic partnership with Enable Injections, Inc., to develop and commercialize specific assets in Incyte’s portfolio, including INCA033989, with Enable’s enFuse on-body delivery system. Under the terms of the agreement, Incyte will obtain a worldwide, exclusive license to use the enFuse technology with INCA033989 in essential thrombocythemia (ET) and MF, with the potential to expand to additional assets and indications.

2025 Third Quarter Financial Results

The financial measures presented in this press release for the three and nine months ended September 30, 2025 and 2024 have been prepared by the Company in accordance with U.S. Generally Accepted Accounting Principles ("GAAP"), unless otherwise identified as a Non-GAAP financial measure. Management believes that Non-GAAP information is useful for investors, when considered in conjunction with Incyte’s GAAP disclosures. Management uses such information internally and externally for establishing budgets, operating goals and financial planning purposes. These metrics are also used to manage the Company’s business and monitor performance. The Company adjusts, where appropriate, for expenses in order to reflect the Company’s core operations. The Company believes these adjustments are useful to investors by providing an enhanced understanding of the financial performance of the Company’s core operations. The metrics have been adopted to align the Company with disclosures provided by industry peers.

Non-GAAP information is not prepared under a comprehensive set of accounting rules and should only be used in conjunction with and to supplement Incyte’s operating results as reported under GAAP. Non-GAAP measures may be defined and calculated differently by other companies in our industry.

As changes in exchange rates are an important factor in understanding period-to-period comparisons, Management believes the presentation of certain revenue results on a constant currency basis in addition to reported results helps improve investors’ ability to understand its operating results and evaluate its performance in comparison to prior periods. Constant currency information compares results between periods as if exchange rates had remained constant period over period. The Company calculates constant currency by calculating current year results using prior year foreign currency exchange rates and generally refers to such amounts calculated on a constant currency basis as excluding the impact of foreign exchange or being on a constant currency basis. These results should be considered in addition to, not as a substitute for, results reported in accordance with GAAP. Results on a constant currency basis, as the Company presents them, may not be comparable to similarly titled measures used by other companies and are not measures of performance presented in accordance with GAAP.

(Press release, Incyte, OCT 28, 2025, View Source [SID1234657068])

BostonGene to Present Omnimodal Foundation AI for Cancer and the Immune System at SITC 2025 Annual Meeting

On October 28, 2025 BostonGene, developer of the leading AI foundation model for cancer and the immune system, reported the Company will present four posters at the Society for Immunotherapy of Cancer (SITC) (Free SITC Whitepaper)’s (SITC) (Free SITC Whitepaper) 40th Anniversary Annual Meeting, taking place November 5-9, 2025 in National Harbor, Maryland. BostonGene will also exhibit at booth 319.

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BostonGene will highlight research demonstrating the power of its omnimodal foundation AI to advance precision oncology. The studies showcase innovative approaches for identifying predictive biomarkers, optimizing patient selection in clinical trials, forecasting treatment-related toxicities through blood-based profiling and assessing the impact of combination therapies in B-cell non-Hodgkin lymphoma.

Scientific poster presentations details are below:

Friday, November 7

Abstract: 153
Title: Association of candidate tertiary lymphoid structures in baseline tumor tissue with response to ipilimumab in patients with metastatic castration-resistant prostate cancer (mCRPC)

Saturday, November 8

Abstract: 154
Title: Machine-learning tool Helenus enhances gene expression profiling to improve biomarker discovery in lung adenocarcinoma cohorts and advance the precision of immunotherapy

Abstract: 504
Title: Biological Mechanisms of Resistance to Macrophage Checkpoint Inhibitors in Relapsed B-cell Non-Hodgkin Lymphoma

Abstract: 1094
Title: Pre-treatment predictive modeling of immune-related adverse event risk in immune checkpoint blockade therapy: A multi-modal machine learning approach from a real-world setting (RADIOHEAD Cohort Study)

Abstracts will be published on November 4 in the Journal for ImmunoTherapy of Cancer (JITC), SITC (Free SITC Whitepaper)’s official journal. To learn more or to schedule a meeting with BostonGene during SITC (Free SITC Whitepaper), please contact Hannah Oman at [email protected].

(Press release, BostonGene, OCT 28, 2025, View Source [SID1234657084])

Labcorp Announces 2025 Third Quarter Results

On October 28, 2025 Labcorp (NYSE: LH), a global leader of innovative and comprehensive laboratory services, reported results for the third quarter ended September 30, 2025 and updated full-year guidance.

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"Labcorp’s third-quarter performance reflects continued momentum in our Diagnostics and Central Laboratory businesses, resulting in strong revenue growth and margin improvement," said Adam Schechter, Chairman and CEO of Labcorp. "We advanced our strategy by forming new partnerships with health systems and regional laboratories, introducing innovative tests in key specialty areas and leveraging science and technology to improve customer experience and operational efficiency. Our performance led to double-digit adjusted EPS growth and strong cash flow in the quarter. We expect to finish the year strong as we remain focused on delivering value to our customers and shareholders."

Labcorp advanced its position as a partner of choice for health systems and regional/local laboratories. In the quarter, Labcorp:

Signed an agreement to acquire select assets of Empire City Laboratories, which serves the New York Tri-State area.
Signed an agreement to acquire select assets of Laboratory Alliance of Central New York, a pathology reference laboratory, and signed an agreement with Crouse Health to manage its inpatient labs.
Continued to progress the acquisition of select assets of the outreach business from Community Health Systems across 13 states.
Completed the acquisition of select oncology and clinical testing assets from BioReference Health, further solidifying Labcorp’s position as an industry leader in oncology.
The company also continued to incorporate the power of science, technology and innovation across the organization. In the quarter, Labcorp:

Expanded its leading oncology and genetic testing portfolio.
Labcorp expanded the use of OmniSeq INSIGHT, which now evaluates ovarian tumors for homologous recombination deficiency.
PGDx elio tissue complete became the first and remains the only tissue-based tumor profiling test with CE-marking under the European Union’s In Vitro Diagnostic Regulation.
Geneoscopy received FDA approval for a simplified at-home collection method for ColoSense, its RNA-based colorectal cancer screening test that Labcorp will make available to patients and providers.
The company expanded access to its Invitae genetic tests through Epic Aura, enabling streamlined ordering and results delivery for Epic customers.
Expanded its leadership in neurology with two new Alzheimer’s tests to be used in the specialty and primary care settings.
Demonstrated strong momentum in its consumer business with the introduction of several new tests through Labcorp OnDemand.
Accelerated growth, enhanced the customer experience and improved operational efficiency through the launch of Labcorp Test Finder and investments in digital and AI capabilities to enhance areas such as pathology, cytology and microbiology.
On October 8, 2025, the company announced a quarterly cash dividend of $0.72 per share of common stock, payable on December 11, 2025, to stockholders of record at the close of business on November 26, 2025. In the quarter, Labcorp repurchased $25 million of common stock.

(Press release, LabCorp, OCT 28, 2025, View Source [SID1234657069])