DelveInsight’s “Angioimmunoblastic T-Cell Lymphoma – Pipeline Insight, 2025” highlights the accelerating momentum in the development of targeted therapies, particularly agents inhibiting key epigenetic regulators such as TET2, DNMT3A, and IDH2, which are frequently mutated in AITL. Histone deacetylase (HDAC) inhibitors, hypomethylating agents, and IDH inhibitors are under evaluation both as monotherapy and in combination with chemotherapy or other targeted agents. Additionally, immune-based strategies—including anti-PD-1/PD-L1 checkpoint inhibitors, bispecific T-cell engagers (BiTEs), and antibody-drug conjugates (ADCs) directed at CD30, CD38, and other T-cell markers—are showing promise in early- to mid-stage clinical trials.
Among the most advanced candidates are romidepsin and belinostat (HDAC inhibitors) in combination regimens, and enasidenib (IDH2 inhibitor) in molecularly selected populations. Emerging therapies such as nanatinostat (HDAC inhibitor) plus valganciclovir for EBV-positive AITL, and next-generation checkpoint modulators, aim to improve response rates and survival outcomes. As understanding of the genetic and immunologic landscape of AITL deepens, the 2025 pipeline reflects a shift toward precision oncology, with biomarker-driven trials, combination approaches, and regulatory incentives such as orphan drug status potentially accelerating the path to approval. With a mix of targeted epigenetic agents and immune-modulating therapies advancing through the pipeline, the coming years may redefine the therapeutic paradigm for this challenging lymphoma subtype.
Interested in learning more about the current treatment landscape and the key drivers shaping the angioimmunoblastic T-cell lymphoma pipeline? Click here
Key Takeaways from the Angioimmunoblastic T-Cell Lymphoma Pipeline Report
• DelveInsight’s angioimmunoblastic T-cell lymphoma pipeline analysis depicts a strong space with 10+ active players working to develop 10+ pipeline drugs for angioimmunoblastic T-cell lymphoma treatment.
• The leading angioimmunoblastic T-cell lymphoma companies include Celgene, BeiGene, Autolus Limited, SciTech Development, LLC, Wugen, Inc., HUTCHMED, Kura Oncology, and others are evaluating their lead assets to improve the angioimmunoblastic T-cell lymphoma treatment landscape.
• Key angioimmunoblastic T-cell lymphoma pipeline therapies in various stages of development include Azacitidine, Tislelizumab, AUTO4, WU-CART-007, Fenretinide, HMPL-306, and others.
• In 2025, a Phase I/II clinical trial (NCT02232516) evaluating romidepsin combined with lenalidomide in previously untreated peripheral T-cell lymphomas (PTCL), including AITL, is actively recruiting.
• Also listed in the 2025 trial landscape is NCT04319601, a Phase I/II study assessing rituximab with chidamide and lenalidomide in relapsed/refractory AITL patients, which is currently recruiting.
Angioimmunoblastic T-Cell Lymphoma Overview
Angioimmunoblastic T-Cell Lymphoma (AITL) is a rare and aggressive subtype of peripheral T-cell lymphoma that originates from follicular helper T-cells. It is characterized by systemic symptoms such as fever, weight loss, night sweats, and generalized lymphadenopathy. Patients often present with immune system abnormalities, including autoimmune phenomena, skin rashes, and hypergammaglobulinemia. The disease involves widespread lymph node enlargement, and it frequently affects other organs such as the spleen, liver, and bone marrow.
The exact cause of AITL is not fully understood, but it is believed to arise from genetic mutations and dysregulation of the immune system. Diagnosis typically involves lymph node biopsy with characteristic pathological features and immunophenotyping. Treatment options are limited and usually involve combination chemotherapy regimens, although responses are often partial and relapses are common. Emerging therapies, including targeted agents and immunotherapies, are under investigation to improve outcomes for patients with this challenging lymphoma subtype.
Find out more about angioimmunoblastic T-cell lymphoma medication at https://www.delveinsight.com/report-store/angioimmunoblastic-t-cell-lymphoma-pipeline-insight
Angioimmunoblastic T-Cell Lymphoma Treatment Analysis: Drug Profile
Azacitidine: Celgene
Azacitidine (5-azacytidine) is a chemical analogue of the cytosine nucleoside that incorporates into both DNA and RNA. At low doses, it exerts antineoplastic effects by inhibiting DNA methyltransferase, leading to DNA hypomethylation and disruption of DNA synthesis. At higher doses, it acts cytotoxically by incorporating into RNA and DNA. Because azacitidine is a ribonucleoside, it incorporates more extensively into RNA than DNA. The drug is currently being evaluated in a Phase III clinical trial for the treatment of patients with Relapsed or Refractory Angioimmunoblastic T-cell Lymphoma.
Tislelizumab: BeiGene
Tislelizumab (BGB-A317) is a humanized IgG4 anti–PD-1 monoclonal antibody engineered to reduce binding to Fcγ receptors on macrophages. Preclinical studies suggest that interaction with Fcγ receptors can impair the antitumor efficacy of PD-1 antibodies by triggering macrophage-mediated destruction of T effector cells. Tislelizumab is being developed both as a monotherapy and in combination with other treatments for various solid tumors and hematologic malignancies. A Phase II clinical trial evaluating tislelizumab for Relapsed or Refractory Angioimmunoblastic T-cell Lymphoma has been completed.
Learn more about the novel and emerging angioimmunoblastic T-cell lymphoma pipeline therapies.
Angioimmunoblastic T-Cell Lymphoma Therapeutics Assessment
By Product Type
• Mono
• Combination
• Mono/Combination.
By Stage
• Late-stage products (Phase III)
• Mid-stage products (Phase II)
• Early-stage product (Phase I) along with the details of
• Pre-clinical and Discovery stage candidates
• Discontinued & Inactive candidates
By Route of Administration
• Oral
• Parenteral
• Intravenous
• Subcutaneous
• Topical
By Molecule Type
• Monoclonal Antibody
• Peptides
• Polymer
• Small molecule
• Gene therapy
Scope of the Angioimmunoblastic T-Cell Lymphoma Pipeline Report
• Coverage: Global
• Key Angioimmunoblastic T-Cell Lymphoma Companies: Celgene, BeiGene, Autolus Limited, SciTech Development, LLC, Wugen, Inc., HUTCHMED, Kura Oncology, and others.
• Key Angioimmunoblastic T-Cell Lymphoma Pipeline Therapies: Azacitidine, Tislelizumab, AUTO4, WU-CART-007, Fenretinide, HMPL-306, and others.
Explore detailed insights on drugs used in the treatment of angioimmunoblastic T-cell lymphoma here.
Table of Contents
1. Introduction
2. Executive Summary
3. Angioimmunoblastic T-Cell Lymphoma Pipeline: Overview
4. Analytical Perspective In-depth Commercial Assessment
5. Angioimmunoblastic T-Cell Lymphoma Pipeline Therapeutics
6. Angioimmunoblastic T-Cell Lymphoma Pipeline: Late-Stage Products (Phase III)
7. Angioimmunoblastic T-Cell Lymphoma Pipeline: Mid-Stage Products (Phase II)
8. Angioimmunoblastic T-Cell Lymphoma Pipeline: Early Stage Products (Phase I)
9. Therapeutic Assessment
10. Inactive Products
11. Company-University Collaborations (Licensing/Partnering) Analysis
12. Key Companies
13. Key Products
14. Unmet Needs
15. Market Drivers and Barriers
16. Future Perspectives and Conclusion
17. Analyst Views
18. Appendix
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