Spin-off company of the @Menendez_Lab, @CarrerasIJC & @icreacommunity, aiming to develop CAR-T candidates as a treatment for oncological diseases.

This week is #BrainTumourAwarenessWeek. #Glioblastoma remains one of the most aggressive and challenging primary brain tumours. #OneChain and @VHIO are developing OC-4, a dual CAR-T therapy designed to address this complex and varable tumour. More: lnkd.in/ePup9kf3
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At #OneChain, our investigational CD1a-directed CAR-T cell therapy, OC-1, is being evaluated in the CARxALL first-in-human clinical trial for patients with relapsed or refractory T-cell acute lymphoblastic leukaemia/lymphoma (T-ALL/T-LL). Learn more: lnkd.in/efnZzdhk
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In November, #OneChain will be heading to #BIOEurope 2026, 9-11th November. Our CEO, Stefanos Theoharis, with Barbara Krebs-Pohl, our Chair of the Board, will be at this year’s meeting to connect with investors and the global biotech and pharma community. @EBDgroup
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🔝 Next week, Víctor Manuel Díaz Cortés, Head of Research at #OneChain, will be presenting at the @festofbiologics: “From Rational CAR Design to First-in-Human Translation: Expanding CAR-T to T-ALL and Beyond.” 🗓️13/10 at 17:10 📍Cell Therapy track Come and join the session!
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In Vivo CAR-T therapy has many benefits, this is why at OneChain, we’ve developed a next-generation lentiviral in vivo CAR-T platform. Learn more about it in the infographic, or visit lnkd.in/d3DWa6fP #CART #AdvancedTherapies #Biotech
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Patient recruitment is ongoing for the CARxALL clinical trial evaluating OC-1, our investigational CD1a-directed CAR-T therapy for relapsed or refractory T-ALL/T-LL. Learn more about OC-1 and the CARxALL trial: lnkd.in/efnZzdhk
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Next week, we will be at #ATE26 sharing the latest data from our next-generation lentiviral in vivo CAR-T platform. 🗓️ September 8th at 3 PM The session will be followed by a panel discussion. See you there! #AdvancedTherapies #CellTherapy #InVivoCART
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T-ALL/T-LBL remains a serious disease with limited treatment options when standard therapies fail. CAR-T cell therapies, like our investigational CD1a-directed CAR-T therapy, OC-1, can change that. Learn more about OC-1 and the clinical trial: lnkd.in/efnZzdhk
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As the pace begins to slow down in August, we’ve taken a moment to look back at everything OneChain has already achieved in 2026. It’s been a year of scientific progress, meaningful collaborations, knowledge-sharing and growing recognition for our work in the CAR-T field. 🚀
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Next week, #OneChain will be joining #GeneTherapySummit. Our CEO Stefanos Theoharis will present “A Novel Differentiated In Vivo Lentiviral Platform” 🗓️ Thursday, July 30 ⏰ 9:00 AM Will you be in Boston? We'd love to meet you. #InvivoCART #GeneTherapy
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In the session, he will discuss how we are advancing in vivo CAR-T therapy at #OneChain, the rationale behind our platform design, and new preclinical proof-of-concept and benchmarking data presented for the first time.
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On #GlioblastomaDay, we stand with everyone affected by this disease. At #OneChain, we are advancing OC-4, a dual CAR-T cell approach for glioblastoma and committed on advancing new approaches for diseases with such high unmet need. More information: lnkd.in/ePup9kf3
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🔝 Last week, our CEO Stefanos Theoharis participated in the roundtable “Startups Shaping the Future of Paediatric Healthcare” organised by @i4kids_Hub (@SJDbarcelona_es). 🗣️ An interesting conversation about pediatric innovation with the participation of @aptadel and #Minoryx
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🔝This week, Víctor M. Díaz Cortés, Head of Research at #OneChain, spoke at the #CGTSummit2026. 💡He presented our work on manufacturing CD1a CAR-T cells for T-ALL, addressing the prevention of tumor cell contamination on the manufacturing process, from apheresis to GMP release.
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Last week, OneChain was proud to be part of #BIO2026 in San Diego, where our CEO, Stefanos Theoharis, met with prospective investors & strategic partners while engaging with the global pharma & biotech community at one of the industry's premier international events. @IAmBiotech
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It is exciting to share that OneChain’s CAR-T therapy OC-1 shows encouraging interim results ➡️ We presented new preliminary data at #EHA2026, highlighting its potential in a rare and aggressive blood cancer with limited treatment options. More 🔗 onechaintx.com/press/onechai…
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🎉 Today, we celebrate 6 years of #OneChain Immunotherapeutics! ✅ Since our inception, our mission has been to bring innovative cell therapies to patients facing aggressive and hard-to-treat cancers. 🔝 We have achieved significant leaps forward each year 👇
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In the last year, we’ve: ✅Developed a next-generation in vivo CAR-T platform of high specificity & efficacy ✅Entered the second half of recruitment in our first in-human clinical trial, CARxALL ✅Built and strengthened collaborations with research institutions & global partners
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OneChain Immunotherapeutics will be attending #BIO2026 later this month. Our CEO, Stefanos Theoharis, will be there 👉 if you will also be attending and would like to connect, feel free to reach out! #Biotechnology #CellTherapy #OneChain @IAmBiotech
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🙌 We are pleased to welcome Carla Gaspà Vivanco to #OneChain Immunotherapeutics as a Projects Intern. 🔝 She is pursuing a double degree in Biotechnology and Business Administration at @IQSbarcelona. At OneChain, she will support the Projects team ✅ Welcome, Carla! 👏
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