Cabaletta Bio, Inc. · NASDAQ:CABA
Cabaletta Bio — Investor Presentation (July 2023)
24 slides from Cabaletta Bio's investor presentation, Jul 24, 2023
Slide 1: Corporate Presentation July 2023
Corporate Presentation JULY 2023 Exhibit 99.2
Slide 2: Disclaimer
Disclaimer The following presentation, including any printed or electronic copy of these slides, the talks given by the presenters, the information communicated during any delivery of the presentation and any question and answer session and any document or material distributed at or in connection wi
Slide 3: Develop and launch the first curative targeted cellular therapies for autoimmune diseases
Develop and launch the first curative targeted cellular therapies for patients with autoimmune diseases
Slide 4: Leveraging years of experience with cellular therapy in autoimmunity to initiate CABA-201 trials
Leveraging years of experience with cellular therapy in autoimmunity to initiate CABA-201 clinical trials Cabaletta®: Pursuing cures for a broad range of autoimmune diseases CARTA – Chimeric Antigen Receptor T cells for Autoimmunity; CAART – Chimeric AutoAntibody Receptor T cells; IND – Investigatio
Slide 5: One CABA platform, two strategies to address autoimmune diseases
One CABA™ platform, two strategies to address autoimmune diseases Complementary strategies to optimize clinical outcomes using cellular therapies in autoimmune diseases Mackensen, Andreas, et al. "Anti-CD19 CAR T cell therapy for refractory systemic lupus erythematosus." Nature Medicine (2022): 1-9.
Slide 6: Biologic opportunity for cure or treatment in dozens of autoimmune diseases
Biologic opportunity for cure or treatment may be possible in dozens of autoimmune diseases* CABA™ platform may apply across a range of autoimmune diseases Pemphigus Vulgaris1,2,3 Pemphigus Foliaceus1,2,3 Epidermolysis Bullosa Acquisita3 Bullous Pemphigoid1,2,3 Lupus Nephritis3,4 Membranous Nephropa
Slide 7: Pipeline targeting autoimmune diseases where cure is possible
Pipeline targeting autoimmune diseases where cure is possible CABA-201 is being evaluated in separate clinical trials for myositis and SLE. Additional CAART pipeline candidates include PLA2R-CAART in preclinical stage for PLA2R membranous nephropathy, DSG3/1-CAART in discovery stage for mucocutaneou
Slide 8: Chimeric Antigen Receptor T Cells for Autoimmunity CABA-201
Chimeric Antigen Receptor T Cells for Autoimmunity CABA-201
Slide 9: Emerging clinical data with 4-1BB CD19-CAR T
Emerging clinical data with 4-1BB CD19-CAR T7 in… SLE – Systemic lupus erythematosus; SLEDAI-2K – Systemic Lupus Erythematosus Disease Activity Index 2000 Mackensen, Andreas, et al. "Anti-CD19 CAR T cell therapy for refractory systemic lupus erythematosus." Nature Medicine (2022): 1-9. Taubmann, J.,
Slide 10: Cabaletta's CD19 binder with similar activity to FMC63
Cabaletta’s CD19 binder with similar in vitro & in vivo activity to FMC631,2 (binder used in academic studies3,4) CABA-201: CD19-targeting CAR T therapy for autoimmune diseases SLE – Systemic lupus erythematosus; IIT – Investigator-initiated trial; Flu/Cy – Fludarabine/Cyclophosphamide; CRS – Cytoki
Slide 11: Myositis: Strong scientific rationale and significant disease burden
~66K U.S. patients with IIM subtypes with B cell involvement; frequently severe, with limited treatment options Myositis: Strong scientific rationale & significant disease burden Lundberg, Ingrid E., et al. "Idiopathic inflammatory myopathies." Nature Reviews Disease Primers 7.1 (2021): 86. Kronzer,
Slide 12: CABA-201 to be evaluated in patients with active myositis
CABA-201 to be evaluated in patients with active myositis, including DM, ASyS & IMNM Phase 1/2 study design for CABA-201 in patients with myositis DM – Dermatomyositis; ASyS – Anti-synthetase syndrome; IMNM – Immune-mediated necrotizing myopathy Subjects will be treated with a standard preconditioni
Slide 13: SLE & Lupus Nephritis: High unmet clinical need
Up to 320,000 SLE patients in the U.S., ~40% with LN, who face increased risk of kidney failure & death SLE & Lupus Nephritis: High unmet clinical need Helmick CG, Felson DT, Lawrence RC, Gabriel S, Hirsch R, Kwoh CK, Liang MH, Kremers HM, Mayes MD, Merkel PA, Pillemer SR, Reveille JD, Stone JH; Nat
Slide 14: CABA-201 to be evaluated in patients with active SLE
CABA-201 to be evaluated in patients with active SLE with or without renal involvement Phase 1/2 study design for CABA-201 in patients with SLE SLE – Systemic lupus erythematosus; EULAR – European League Against Rheumatism; ACR – American College of Rheumatology Subjects will be treated with a stand
Slide 15: Accelerating development of CABA-201 for autoimmune diseases
Our product candidate, people & partnership enable accelerated progress while integrating unique insights Accelerating development of CABA-201 for autoimmune diseases SLE – Systemic lupus erythematosus Peng, Binghao J, et al. “Preclinical specificity and activity of CABA-201, a fully human 4-1BB con
Slide 16: Chimeric AutoAntibody Receptor T Cells DSG3-CAART & MuSK-CAART
Chimeric AutoAntibody Receptor T Cells DSG3-CAART & MuSK-CAART
Slide 17: Current pemphigus vulgaris treatments require broad immunosuppression
Current treatments require broad immunosuppression associated with safety risks and transient efficacy Overview of pemphigus vulgaris & current treatment landscape Image credit: D@nderm. http://www.vgrd.org/archive/cases/2004/pv/DSCN4996%20copy.JPG Joly, Pascal, et al. "First-line rituximab combined
Slide 18: Ongoing DesCAARTes study in patients with mucosal PV
Favorable tolerability to date, but only modest persistence increase observed with IVIg & Cy Ongoing DesCAARTes™ study in patients with mucosal PV Volkov J, et al. “Correlative findings following DSG3-CAART infusion with & without combination preconditioning therapy in patients with Pemphigus Vulgar
Slide 19: MusCAARTes study of MuSK-CAART
Study timelines being evaluated based on emerging data from DesCAARTes™ study High unmet need in MuSK myasthenia gravis MusCAARTes™ study of MuSK-CAART Ongoing open-label study to determine the maximum tolerated dose & to evaluate safety of MuSK-CAART Part Cohort Subjects A – Monotherapy Dose Escala
Slide 20: Corporate Summary
Corporate Summary Cabaletta Bio”
Slide 21: Three-stage approach to manufacturing and capital allocation
Three-stage approach allows for efficient allocation of capital while leveraging experienced partners Manufacturing strategy Currently contracted for MuSK-CAART product candidate. Stage 3: Commercialization & Scale-Up Data-gated, staged investment Stage 1: Penn Stage 2: CDMOs & CABA Process Cell pro
Slide 22: Cabaletta Bio leadership
BOARD OF DIRECTORS Cabaletta Bio leadership LEADERSHIP TEAM Anup Marda Chief Financial Officer Arun Das, M.D. Chief Business Officer David J. Chang, M.D., M.P.H., FACR Chief Medical Officer Martha O’Connor Chief HR Officer Michael Gerard General Counsel Steven Nichtberger, M.D. President, CEO & Chai
Slide 23: Leveraging years of experience with cellular therapy in autoimmunity
Leveraging years of experience with cellular therapy in autoimmunity to initiate CABA-201 clinical trials Cabaletta®: Pursuing cures for a broad range of autoimmune diseases CARTA – Chimeric Antigen Receptor T cells for Autoimmunity; CAART – Chimeric AutoAntibody Receptor T cells; IND – Investigatio
Slide 24: Corporate Presentation JULY 2023
Corporate Presentation JULY 2023