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Bring Solid Tumor Therapies to Patients, Faster

Deliver the biomarker data and integrated insights needed to guide decisions, reduce delays, and keep your oncology program moving toward patients.

Multimodal solutions for solid tumor research

Solid tumor drug development is under increasing pressure – not just to move quickly, but to generate the right data to support decisions that directly impact patients.

Early‑phase trials now depend on complex, multimodal biomarkers, while timelines continue to compress. What’s needed is a scientifically integrated approach that brings together tissue, cellular, molecular, and spatial data into a single, coherent view of tumor biology.

Our scientific teams work with you to design and deliver that approach, aligning biomarker strategy, assay selection, and global laboratory execution to your study objectives and endpoints, without compromising data quality or turnaround times.

We support solid tumor programs through a fully integrated oncology toolkit, including histopathology and IHC, high-parameter flow cytometry enhanced with AI-driven analytics, next-generation sequencing, digital pathology, and spatial biology.

With experience across more than 360 oncology trials, we deliver the data you need when you need it – so you can focus on turning insights into therapies that truly impact patients’ lives.

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Why choose us for your solid tumor trial?

End-to-end oncology expertise

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  • Extensive experience across solid tumors, from first-in-human to phase IV
  • Specialized support across tissue, cell, DNA/RNA, and protein modalities
  • Contributions to the approval and expansion of oncology therapies

Integrated multimodal biomarker solutions

Scientist viewing microscope imaging results on monitor
  • Tissue, circulating tumor DNA (ctDNA), flow cytometry, next-generation sequencing (NGS), and spatial biology
  • Consistent analytical pipelines across global labs
  • Comprehensive data integration across modalities

Robust histopathology and IHC capabilities

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  • 250+ antibodies, multiplex IHC, digital pathology, and image analysis 
  • Board-certified pathologists with oncology subspecialties
  • Support for both exploratory biomarkers and translational endpoints

Globally harmonized delivery

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  • Replicated platforms across Europe, North America, and Asia
  • Standardized SOPs and QC frameworks across sites
  • Reliable timelines, transparent issue escalation, and regulatory-ready data

Integrated solutions for solid tumor characterization

By integrating genomic, phenotypic, proteomic, and morphological insights, supported by advanced computational analytics, we help you turn complex data into clear, confident decisions at every stage of your program.

Tumor microenvironment

Molecular and genomics

Cellular and immuno-oncology

Biomarkers, PK and immunogenicity

Tumor microenvironment

The tumor microenvironment shapes how patients respond, and sometimes resist, therapy. Our global histopathology network delivers high-quality tissue processing, expert morphology review, and advanced singleplex and multiplex IHC panels tailored to solid tumors, helping you turn complex tissue data into actionable insights.

Techniques and approaches include:

  • Singleplex and multiplex IHC: 250+ antibodies and protocols spanning immune and tumor markers
  • Digital pathology and quantitative image analysis with Halo® and Visiopharm®
  • Spatial biology profiling with NanoString® GeoMx® and Akoya Phenolmager 
  • Fluorescence in-situ hybridization (FISH), in-situ hybridization (ISH) and RNAScope®
  • Access to an extensive tumor biobank across indications
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Molecular and genomics

Understanding the genetic and molecular drivers of tumors is key to precision medicine. Our molecular oncology teams deliver high-fidelity sequencing, mutation profiling, and transcriptomic analysis that translate complex genomic data into actionable insights for your trials.

Techniques and approaches include:

  • Oncopanels, broad panels and custom NGS panels
  • Whole exome sequencing (WES), whole genome sequencing (WGS) and RNA sequencing (RNAseq)
  • ctDNA-based panels
  • Cell-free DNA workflows
  • ddPCR, qPCR and SNP arrays
  • T-cell receptor (TCR) and B-cell receptor (BCR) sequencing for immune-oncology insights
  • NanoString® nCounter panels
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Cellular and immuno-oncology

Solid tumor trials require deep, multidimensional immune profiling to capture therapeutic effects and patient variability. Our immunology and flow cytometry capabilities illuminate immune activation, suppression, and cellular responses, giving you a complete view of how therapies interact with the immune system.

To further enhance high-dimensional immune profiling, we integrate advanced spectral flow cytometry with AI-driven analytics. This enables standardized, high-parameter immune profiling combined with cloud-based data analysis, helping you translate complex single-cell data into clear, reproducible insights across studies and sites.

Techniques and approaches include:

  • High-parameter spectral flow cytometry with Cytek Aurora™, enhanced with Ozette’s AI-driven analytics
  • Receptor occupancy and intracellular cytokine staining
  • CAR-T cell enumeration and count
  • Peripheral blood mononuclear cell (PBMC) and bone marrow mononuclear cell (BMMC) isolation across global labs.
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Biomarkers, PK and immunogenicity

Accurate measurement of soluble biomarkers, PK, and immunogenicity is critical for biologics, cell therapies, and immunotherapies. Our harmonized global workflows give you reliable, high-quality data while reducing operational burden, so your team can focus on translating results into patient impact.

Techniques and approaches include:

  • Ligand-binding assays and platforms including ELISA, ELLA, MSD, and more
  • Multiplex cytokine profiling (up to 37-plex)
  • PK, anti-drug antibody (ADA) and neutralizing antibody (NAb) testing

Specialized immunogenicity assessments, including vector-specific and cell and gene therapy biomarker workflows

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Our track record in solid tumors

360+
oncology trials supported globally
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80%+
of trials include specialty biomarker testing
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35,000+
patients screened worldwide
Duotone_Patients
~29,600
patients randomized
Duotone_Male-Patient
32
market authorizations and expansions enabled
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Global labs and Centers of Excellence for solid tumors

Our globally harmonized labs and Centers of Excellence deliver reliable, decision-ready data for solid tumor programs worldwide. 

Histopathology/IHC:

United States, France, Taiwan, China

Genetics and genomics:

France, Netherlands, Taiwan, United States, Canada

CD138 (Clone B-A38) IHC staining of Inflammatory Bone Marrow FFPE sample.

Technologies and platforms used in solid tumor programs

We use state-of-the-art technologies to generate integrated, high-resolution data that drives confident clinical decisions for your program. 

Conventional flow cytometry

Highparameter flow cytometry

AI-driven analytics for flow cytometry

Spatial biology and digital spatial profiling

Whole-slide imaging

Digital pathology and image analysis

Next-generation sequencing (NGS) 

Biomarkers for solid tumors

Every solid tumor program needs fit-for-purpose and analytically reliable biomarkers. To support this, we maintain a broad menu of validated and exploratory IHC biomarkers. 

The following lists summarize the simplex and multiplex markers most frequently used in our oncology trials, with customization available when required.

Simplex IHC biomarkers

CD3 (Clone 2GV6) IHC staining of Colorectal Adenocarcinoma FFPE sample.
View the list

Multiplex IHC biomarkers

Representative image of 5 targets in a 12plex. CD68 (Clone KP1, White), CD8 (Clone RPA-T8, Yellow), PD1 (Clone EH12.2H7, Magenta), KI67 (Clone B56, Cyan), Collagen (Polyclonal, Lime green) multiplex IMC staining of Frozen Tonsil sample.
View the list

Stains

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View the list

Discover how AI is transforming Ki-67 scoring in breast cancer

This poster presents data from our study evaluating AI-driven image analysis for Ki-67 quantification in a cohort of 114 breast cancer tumors.

Using the Aiforia® deep learning platform, Halo® image analysis, and two independently trained pathologists, we compared speed, reproducibility, and consistency across scoring methods. The findings show that AI delivers highly consistent Ki-67 results, matching both manual and software-based approaches while dramatically reducing analysis time. 

This demonstrates the potential of AI to support more efficient, reproducible Ki-67 assessments, which is especially valuable in HR+/HER2- breast cancer cases where accurate proliferation scoring informs treatment decisions.

175P-ESMO 2024 AI ki67 BC-PichonX V5

Discuss your solid tumor program with our team

Collaborate with our scientific experts to address the scientific and operational challenges of solid tumor trials, from early-phase complexity to global execution.

More solid tumor insights

Fact sheet

Advancing Your Solid Tumor Trials with Our Cutting-Edge Assay Portfolio

Get a clear, datadriven snapshot of our solid tumor capabilities in this fact sheet summarizing the breadth of our oncology expertise. Explore our comprehensive assay portfolio and learn how our integrated oncology capabilities can support your next trial.

Advancing-Your-Solid-Tumor-Trials-with-our-Cutting-Edge-Assay-Portfolio_Sun
Poster

Analytical Validation of a T‑Regulatory Multiplex for Solid Tumor Clinical Studies

This poster showcases our analytical validation of the HISTOPROFILE®-T-reg light multiplex IHC panel, a fluorescent, multi-marker assay designed to quantify various T cells within solid tumor FFPE tissue. Explore how this validated multiplex can elevate your immune-profiling strategy.

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Poster

Immune Checkpoint Profiling of Solid Tumors via Multiplex Immunofluorescence

How is multiplex immunofluorescence (IF) reshaping immune checkpoint profiling in solid tumors? In this poster, we present the development and validation of a multiplex assay designed to measure key checkpoint markers and visualize their spatial distribution within intact tumor architecture.

Immune Checkpoint Profiling of Solid Tumors via Multiplex Immunofluorescence_
Poster

AI-Assisted Ki-67 Assessment in Solid Tumors

See how AI-assisted image analysis improves reproducibility and quantitative accuracy of Ki-67 scoring across solid tumor tissue samples.

AI-Assisted Ki-67 Assessment in Solid Tumors
Poster

Biomarker Detection in Non-Small Cell Lung Cancer (NSCLC)

Explore how IHC-based screening of actionable targets supports treatment selection in NSCLC, with reflex testing to improve diagnostic accuracy where needed.

Biomarker Detection in Non-Small Cell Lung Cancer (NSCLC)_
Poster

Immune Profiling Approaches in NSCLC

Find out how combining IHC biomarker screening with multiplex immune profiling reveals tumor-immune relationships that can guide more informed checkpoint inhibitor combination strategies.

Immune Profiling Approaches in NSCLC_
Poster

Multiplex IHC for Immuno-oncology: Characterizing the Tumor Microenvironment

See how five multiplex IHC panels were developed and validated to profile immune cell populations, functional states, and tumor-immune interactions across solid tumor types.

Multiplex IHC for Immuno-oncology- Characterizing the Tumor Microenvironment_

Solid tumors FAQ