Research we fund

In August 2017, TAP partnered with Ryvu Therapeutics (formerly known as Selvita) to support "A Phase 1b Study of SEL120 in Patients With Acute Myeloid Leukemia or High-risk Myelodysplastic Syndrome."

Ryvu Therapeutics is a clinical-stage drug discovery and development company focusing on novel small molecule therapies that address emerging targets in oncology using a proprietary discovery engine platform.

RVU120 (SEL120) is a highly selective first-in-class CDK8/CDK19 small molecule inhibitor. Ryvu is currently enrolling several Phase 2 clinical trials: RVU120 in combination with venetoclax for patients with relapsed/refractory AML (RIVER-81, NCT06191263), RVU120 as monotherapy for patients with low-risk myelodysplastic syndromes (REMARK, NCT06243458) and RVU120 as monotherapy and in combination with ruxolitinib for patients with myelofibrosis (POTAMI-61, NCT06397313).

In December 2024, LLS made an equity investment in Solu Therapeutics to "Support Preclinical and Clinical Development of STX-0712 in hematological malignancies, primarily in CMML."

Solu Therapeutics is a biotechnology company dedicated to developing next-generation therapeutics to eliminate disease-driving cells in cancer, immunology and other therapeutic areas. The company’s proprietary CyTAC (Cytotoxicity Targeting Chimera) and TicTAC (Therapeutic Index Control Targeting Chimera) platforms enable the development of innovative medicines that combine the target-binding capability of small molecules with the therapeutic power of biologics.

STX-0712 is a CyTAC targeting the GPCR CCR2, which is a selective marker expressed at high levels on pathogenic monocytes. Pathogenic monocytes expressing CCR2 have been shown to be the key drivers in some hematological malignancies. A Phase 1 trial is ongoing to assess the safety and efficacy of STX-0712 in patients with advanced CMML (NCT06950034).

In June 2023, LLS made an equity investment in Rgenta Therapeutics to "Support development of RNA-targeting molecules for blood cancers." 

Rgenta Therapeutics is developing a pipeline of oral, small-molecule RNA-targeting medicines with an initial focus on oncology and neurological disorders. Rgenta has a proprietary platform to mine the massive genomics data to identify targetable RNA processing events and to design small-molecule glues to modulate the interactions among the spliceosome, regulatory proteins, and RNAs. 

Rgenta is working closely with LLS TAP to further develop RNA-targeting molecules by supporting preclinical studies with the goal of moving towards clinical development in hematological malignancies. 

In May 2023, LLS made an equity investment in Dimericon to "Support development of dimericons (crosslinked helix dimers) for blood cancers." 

Dimericon is a private biotech company focused on exploring crosslinked helix dimers (Dimericons) as therapeutics and templates for small molecule development. Dimericon’s technology targets hard-to-drug intracellular protein-protein interactions using rationally designed mimetics of helix dimers. The Seed round of financing will support preclinical studies to further develop the current cFLIP inhibitor lead compound, DMRX1004, to be an IND ready clinical candidate in hematological malignancies.

In January 2023, LLS made an equity investment in BioInvent to "Support Clinical Development of BI-1206 for NHL Indications and BI-1808 for T-Cell Lymphoma Indications Including CTCL."

BioInvent International AB is a clinical-stage biotech company that discovers and develops novel and first-in-class immuno-modulatory antibodies for cancer therapy, with currently four drug candidates in five ongoing clinical programs in Phase 1/2 trials for the treatment of hematological cancer and solid tumors, respectively. The Company's validated, proprietary F.I.R.S.T™ technology platform identifies both targets and the antibodies that bind to them, generating many promising new drug candidates to fuel the Company's own clinical development pipeline and providing licensing and partnering opportunities.

BI-1206 is a novel anti-FcyRIIB antibody currently being studied in two Phase 1/2 trials, in combination with rituximab and acalabrutinib in NHL (NCT03571568) and in combination with pembrolizumab in solid tumors (NCT04219254).

In November 2022, LLS made an equity investment in Dren Bio to "Support Clinical Development of the DR-01 Program for Rare Leukemia & Lymphoma Indications Including Large Granular Lymphocyte Leukemia (LGLL) and Cytotoxic Lymphomas."

Dren Bio is a clinical-stage biopharmaceutical company focused on developing therapeutic antibodies for the treatment of cancer, autoimmune and other serious diseases. Dren Bio’s pipeline encompasses two distinct programs, the first focusing on the engineering of antibodies with enhanced antibody-dependent cellular cytotoxicity (ADCC) capabilities and the second revolving around its proprietary Targeted Myeloid Engager and Phagocytosis Platform.

DR-01 is a novel antibody targeting CD94 which is known to be upregulated on LGLL cells. DR-01 functions through depletion of target cells via ADCC by means of fratricide, a method in which the same cell type induces ADCC on each other. A Phase 1/2 trial is ongoing to assess the safety and efficacy of DR-01 in previously treated LGLL patients and cytotoxic lymphomas (NCT05475925).

DR-0201 is a first-in-class bispecific antibody capable of engaging tissue-resident and trafficking myeloid cells to induce deep B cell depletion via targeted phagocytosis. DR-0201 is currently being evaluated in a Phase 1 study in B-NHL patients (NCT06392477).

In February 2021, LLS made an equity investment in Caribou Biosciences to support "A Phase 1, Multicenter, Open-Label Study of CB-011, a CRISPR-Edited Allogeneic Anti-BCMA CAR-T Cell Therapy in Patients With Relapsed/Refractory Multiple Myeloma." 

Caribou is a leading clinical-stage biotechnology company, co-founded by CRISPR pioneer and Nobel Prize winner Jennifer Doudna, Ph.D., using next-generation CRISPR genome-editing technology to develop “off-the-shelf” (allogeneic) CAR therapies for hard-to-treat blood cancers.

CB-011, Caribou’s second allogeneic CAR-T cell therapy, targets BCMA for the treatment of relapsed/refractory multiple myeloma and is immunologically cloaked for enhanced persistence. The CaMMouflage Phase 1 clinical trial, a multicenter, open-label study to evaluate the safety and efficacy of a single dose of CB-011 in adult patients with relapsed or refractory multiple myeloma (r/r MM), is currently enrolling (NCT05722418).

In February 2021, LLS made an equity investment in Caribou Biosciences to support "A Phase 1, Multicenter, Open-Label Study of CB-010, a CRISPR-Edited Allogeneic Anti-CD19 CAR-T Cell Therapy in Patients With Relapsed/Refractory B Cell Non-Hodgkin Lymphoma."

Caribou is a leading clinical-stage biotechnology company, co-founded by CRISPR pioneer and Nobel Prize winner Jennifer Doudna, Ph.D., using next-generation CRISPR genome-editing technology to develop “off-the-shelf” (allogeneic) CAR therapies for hard-to-treat blood cancers.

CB-010, Caribou’s lead allogeneic CAR-T cell program, targets CD19 and is being evaluated in a Phase 1 clinical trial expansion cohort for second-line patients with large B cell lymphoma (LBCL). (NCT04637763). It is the first clinical-stage allogeneic CAR-T cell therapy in which PD-1 was genetically disrupted in the CAR-T genome, leading to more durable anti-tumor activity in pre-clinical studies.