2022-01-24 · Series B (historical, before acquisition) · JPY 1.175 billion ↗
The JPY 4.5 billion acquisition upfront payment in 2024 is consideration for an equity acquisition, not financing.
Profile review: 2026-11-04 · Fields retain their individual source dates. Undisclosed values are not zero; early or historical events do not establish the latest financing. Awards and acquisitions are distinguished from equity rounds.
Disease tags match recorded text mentions and require program-level verification.
Technology, programs & evidence
A July 2026 patent announcement explicitly identifies FIM-001 as an IRAK-M degrader still in preclinical development.
RaPPIDS combines multiple E3 ligands and linkers with activity-driven screening. The company explicitly pursues both proprietary programs and external collaborations.
Program / service
Target / indication
Representative stage
Evidence & scope
FIM-001
IRAK-M / IRAK3 · See individual trial / indication; not individually confirmed in this review
Preclinical
Human results not confirmed in this review
Related news & literature
Company-name matches are discovery leads; verify entity identity and transaction roles in the original source.
No cataloged update explicitly mentions this company.
Amphista announced an ASH oral presentation on AMX-883-mediated BRD9 degradation, describing disruption of hematopoietic transcriptional programs, myeloid differentiation, and reduced leukemic stem-cell frequency in experimental work. A separate abstract outlines the ongoing Phase 1 BRAMLIE study in AML and high-risk myelodysplastic syndrome. The announcement does not establish clinical efficacy for AMX-883.
Nurix announced updated Phase 1a/1b findings for its oral BTK degrader bexobrutideg (NX-5948) in relapsed or refractory CLL/SLL. The ASH presentation will include patients previously exposed to covalent BTK inhibitors and data at the recommended Phase 2 dose of 600 mg once daily. The release describes durable activity without providing numerical response rates.
Proceedings of the National Academy of Sciences / PubMed
A PNAS study reports RHV, a tetravalent bispecific protein designed to internalize and lysosomally degrade VCAM-1 and VEGFR on pathological vessels. The original abstract describes activity in mouse choroidal neovascularization models, including efficacy comparable to aflibercept at one-quarter of the molar dose. This is preclinical extracellular receptor degradation, distinct from an intracellular small-molecule PROTAC.
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