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PharmacologyReal-World Cohort3 min read

The expansion of kinase drug discovery: new targets, platforms and indications

What began as a field dominated by ATP-competitive small molecules has diversified into a broad therapeutic landscape that includes allosteric and covalent inhibitors, activators, proximity-induced modulators, targeted protein degraders and antibody-based therapies, with more than 150 regulatory approvals so far worldwide.

Published in Nature Reviews Drug DiscoveryObservational cohort study
4/5 Strong Trial
Evidence Meter · 4/5

Strong Clinical Evidence

Tested directly in patients through a prospective clinical trial or large multicenter human cohort.

Source

Strong Clinical Evidence

4/5

We also examine the features associated with successful kinase-targeting agents and causes of agent discontinuations and regulatory withdrawal.

What Changes?

Pharmacology · Real-World Cohort

Current Standard

In this Review, we provide a comprehensive analysis of the current kinase therapeutic landscape, including more than 2,100 kinase-targeting agents that have entered clinical development in more than 23,000 clinical trials.

New Finding

Nevertheless, development remains highly concentrated around a small set of blockbuster kinase targets, such as .

3 Key Takeaways

Plain English Summary
  1. 01Core Finding

    We cover drug platforms, new targeting approaches, the expanding target spectrum, approvals and clinical trends.

  2. 02Study Evidence

    Tested in a observational cohort study at the real-world cohort stage.

  3. 03Practical Meaning

    Observational cohort findings reveal real-world links, though lifestyle or unmeasured factors cannot be fully ruled out without an RCT.

What This Means for You

Nevertheless, development remains highly concentrated around a small set of blockbuster kinase targets, such as . We also examine the features associated with successful kinase-targeting agents and causes of agent discontinuations and regulatory withdrawal.

The Discovery

In the past 25 years, kinase drug discovery has grown into one of the most thriving areas in pharmaceutical research and development. What began as a field dominated by ATP-competitive small molecules has diversified into a broad therapeutic landscape that includes allosteric and covalent inhibitors, activators, proximity-induced modulators, targeted protein degraders and antibody-based therapies, with more than 150 regulatory approvals so far worldwide. In this Review, we provide a comprehensive analysis of the current kinase therapeutic landscape, including more than 2,100 kinase-targeting agents that have entered clinical development in more than 23,000 clinical trials. We cover drug platforms, new targeting approaches, the expanding target spectrum, approvals and clinical trends. Nearly half of the canonical human protein kinases have at least one clinical-stage agent, placing kinases among the most intensively explored drug target classes.

How It Works, Simply

This pharmacology research focuses on antibodies. Researchers evaluated it using an observational cohort study at the real-world cohort stage of medical research.

3 Key Takeaways

Clinical Takeaways
  1. 01Core Finding

    We cover drug platforms, new targeting approaches, the expanding target spectrum, approvals and clinical trends.

  2. 02Study Evidence

    Tested in a observational cohort study at the real-world cohort stage.

  3. 03Practical Meaning

    Observational cohort findings reveal real-world links, though lifestyle or unmeasured factors cannot be fully ruled out without an RCT.

01

Biological Mechanism & Study Design

Study Design & Cohort

Observational cohort study

Observational cohort study · Real-World Cohort

Biological Pathway & Modality

Antibodies

Intervention: targeted protein degraders and antibody

02

Experimental Findings & Endpoints

In the past 25 years, kinase drug discovery has grown into one of the most thriving areas in pharmaceutical research and development.

What began as a field dominated by ATP-competitive small molecules has diversified into a broad therapeutic landscape that includes allosteric and covalent inhibitors, activators, proximity-induced modulators, targeted protein degraders and antibody-based therapies, with more than 150 regulatory approvals so far worldwide. In this Review, we provide a comprehensive analysis of the current kinase therapeutic landscape, including more than 2,100 kinase-targeting agents that have entered clinical development in more than 23,000 clinical trials.

We cover drug platforms, new targeting approaches, the expanding target spectrum, approvals and clinical trends. Nearly half of the canonical human protein kinases have at least one clinical-stage agent, placing kinases among the most intensively explored drug target classes.

03

Clinical Translation & Practice Context

Nevertheless, development remains highly concentrated around a small set of blockbuster kinase targets, such as .

We also examine the features associated with successful kinase-targeting agents and causes of agent discontinuations and regulatory withdrawal.

03

The Bottom Line · Clinical Pearl

“We also examine the features associated with successful kinase-targeting agents and causes of agent discontinuations and regulatory withdrawal.”

Published in Nature Reviews Drug Discovery · Current Stage: Real-World Cohort

Pharmacology · Real-World Cohort
Study Type
Observational cohort study

Observational cohort study

Evidence Score
4/5 · Strong Clinical Evidence
Evidence Meter · 4/5

Strong Clinical Evidence

Tested directly in patients through a prospective clinical trial or large multicenter human cohort.

Tested directly in patients through a prospective clinical trial or large multicenter human cohort.

Who It Applies To
Observational cohort study in pharmacology care
Intervention & Mechanism
targeted protein degraders and antibody

Antibodies

Key Limitation
Observational cohort findings reveal real-world links, though lifestyle or unmeasured factors cannot be fully ruled out without an RCT.

Translational Stage

LEVEL 2 · Real-World Cohort

Classified as Observational cohort study along the clinical evidence continuum

  1. Lab & Discovery
  2. Early Trials
  3. Human Evidence
  4. 4Real-World CohortActive

Original Publication & AMA Citation

The expansion of kinase drug discovery: new targets, platforms and indications. Nature Reviews Drug Discovery. Published 2026;Nov 11. Accessed November 15, 2026. https://pubmed.ncbi.nlm.nih.gov/43015486/

Nature Reviews Drug Discovery

https://pubmed.ncbi.nlm.nih.gov/43015486/

Read Original Paper

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