Athersys, Inc. · OTC:ATHXQ

Athersys — Investor Presentation (2022)

22 slides from Athersys's investor presentation, Oct 27, 2022

  1. Slide 1: Advanced Critical Care with Cell Therapy

    Advanced Critical Care with Cell Therapy NASDAQ: ATHX | www.athersys.com

  2. Slide 2: Forward Looking Statements

    Forward Looking Statements This presentation has been prepared solely for informational purposes. This presentation includes, and our responses to various questions may include, “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933, as amended, or the Securitie

  3. Slide 3: Investment Highlights

    Investment Highlights Strengthened & Experienced Leadership With strong clinical-to-commercial experience MultiStem Cell Therapy Platform: Ethical, Versatile & Favorable Tolerability Adult-derived stem cells with demonstrated efficacy across high unmet medical need indications Off-The-Shelf Product

  4. Slide 4: Strengthened & Experienced Leadership

    Strengthened & Experienced Leadership Broad Experience in Pharmaceutical & Life Science Dan Camardo, MBA Maia Hansen, MBA Kasey Rosado Chief Executive Officer Chief Operations Officer Interim Chief Financial Officer Manal Morsy, MD, PhD, MBA James Glover Robert (Willie) Mays, PhD EVP, Regulatory Aff

  5. Slide 5: MultiStem Platform Advantages: Innovation From Donor to Patient

    MultiStem Platform Advantages Innovation From Donor to Patient • One healthy human donor can be expanded to hundreds of thousands of clinical & commercial doses (1.2 Billion cells / dose) • Product can be prepared and administered from pharmacy to patient in less than one hour One donor → Master and

  6. Slide 6: MultiStem Platform Advantages

    MultiStem Platform Advantages Our data shows that early intervention with MultiStem therapy after an acute injury enhances healing by regulating an overactive immune response and re-establishing homeostasis. MultiStem cell Therapy Intervention Hyperactive Inflammatory MultiStem Fundamentally Acute I

  7. Slide 7: MultiStem Platform: Opportunities Across Serious Unmet Need Indications

    MultiStem Platform: Opportunities Across Serious Unmet Need Indications NONCLINICAL NONCLINICAL IND READY PHASE 3 Ischemic Stroke Hemorrhagic Stroke Parkinson's Disease Alzheimer’s Disease NONCLINICAL Congestive Heart NONCLINICAL E IND READY PHASE Trauma Hypoxic Ischemia Rheumatoid Arthritis 2 Failu

  8. Slide 8: Expansive Therapeutic Opportunity: Advanced Portfolio for Substantial Unmet Need

    Expansive Therapeutic Opportunity: Advanced Portfolio for Substantial Unmet Need Indication Clinical Trial Phase 2 Phase 3 Regulatory Target Market • Fast Track designation (FDA) MASTERS-1 • RMAT designation (FDA) • ~800K annual cases in the U.S. • Special Protocol Assessment (SPA - FDA) • ~2.2MM an

  9. Slide 9: Ischemic Stroke: Market Opportunity

    Ischemic Stroke: Market Opportunity Stem Cell Pioneer: Only cell therapy for ischemic stroke in pivotal phase 3 clinical stage Safety & Tolerability: Preclinical safety & favorable tolerability in 450+ patients Clinical Benefits: Continues to improve through one year compared to 90-day plateau with

  10. Slide 10: Unmet Medical Need: Only 2 Approved Ischemic Stroke Treatments

    Unmet Medical Need Only 2 Approved Ischemic Stroke Treatments Thrombolytics Mechanical Thrombectomy MultiStem® Cell Therapy Clot dissolving medications Removal of the clot using a catheter device Immunomodulatory single IV administration Must be performed within 6 - 24 Hours Treatment Duration Must

  11. Slide 11: MASTERS-1 Phase 2 Ischemic Stroke Trial Results

    MASTERS-1 Phase 2 Ischemic Stroke Trial Results Proportion of subjects treated within 36 hours achieving Excellent Outcome increases over time (Excellent Outcome = Patients Achieving NIHSS 0 or 1 and mRS 0 or 1, and Barthel Index >95) Excellent Outcome (%) – MultiStem vs All Placebo 29% Safety: Intr

  12. Slide 12: TREASURE Study by HEALIOS KK in Japan

    TREASURE Study by HEALIOS KK in Japan Topline Data Announced May 2022 and Full Data in October 2022  Sakigake designation Favorable results at one year in recovery measures • Indicates achievement of functional independence • Reflects clinically relevant recovery in MultiStem treated  206 patients

  13. Slide 13: Read-through from TREASURE

    Read-through from TREASURE Improvement in Measures of Functional Independence & Clinically Relevant Recovery 90 Days One Year MultiStem Placebo MultiStem Placebo mRS Shift Odds Ratio=1.7, p=0.13 Odds Ratio=1.8, p=0.06 (MASTERS-2 primary) mRS <=2 46.4% 27.9% p<0.05 50.0% 32.8% p=0.06 (key secondary)

  14. Slide 14: MASTERS-2 Ongoing Pivotal Phase 3 Study

    MASTERS-2 Ongoing Pivotal Phase 3 Study Randomized, double-blind, placebo-controlled clinical trial, actively enrolling up to 300 patients in leading stroke centers in U.S. and internationally IV administration of 1.2 billion MultiStem cells or placebo; Based on successful results from Phase 2, trea

  15. Slide 15: Distinguished Regulatory Status for MASTERS-2

    Distinguished Regulatory Status for MASTERS-2 Fast Track Designation (FDA – 68% industry success rate in achieving) Frequent communications, Rolling Submission eligibility, Priority Review eligibility RMAT designation (FDA – 23% industry success rate in achieving) Break-through equivalent for Regene

  16. Slide 16: Trauma Market Opportunity

    Trauma Market Opportunity Statistics Implications Treatment & Supporting Evidence • Very common - trauma is the • Approximately 2/3 of trauma patients will • Current treatments for trauma are limited leading cause of death for people experience SIRS (Systemic Inflammatory aged 1-45, and the leading

  17. Slide 17: Trauma Overview and Demonstrated Efficacy

    Trauma Overview and Demonstrated Efficacy Extensive Relevant Preclinical/Clinical Work Initial Injury Can Result • Acute pulmonary injury in Severe Complications: • Porcine models demonstrate improvement in lung function from treatment with MultiStem • Multipotent adult progenitor cells decrease col

  18. Slide 18: MATRICS Phase 2 Clinical Study in Trauma

    MATRICS Phase 2 Clinical Study in Trauma Randomized, double-blind, placebo-controlled Phase 2 clinical trial First of its kind – working with UTHealth being conducted at Memorial Hermann Hospital, a leading Tier 1 Trauma Center in Houston Actively enrolling patients (~150 planned) with incidence of

  19. Slide 19: ARDS Market Opportunity

    ARDS (Acute Respiratory Distress Syndrome) Market Opportunity About + Statistics Implications Treatment + Life After ARDS • Occurs when inflammation • No currently approved treatment for ARDS • Most patients placed on mechanical effects the lungs, often as a ventilation to help them breathe, often r

  20. Slide 20: Analysis of Pooled MUST-ARDS & ONE-BRIDGE Data

    Analysis of Pooled MUST-ARDS & ONE-BRIDGE Data Results Signal MultiStem Treatment Potential • 60 ARDS (non-COVID) patients – 40 receiving MultiStem treatment, 20 placebo / standard of care • Mostly pneumonia-induced ARDS (85% MultiStem-treated subjects; 90% placebo / standard of care subjects) • Mul

  21. Slide 21: Corporate Roadmap: Recent News & Upcoming Milestones

    Corporate Roadmap Recent News & Upcoming Milestones Recent Restructuring Upcoming Milestones  Substantially reduced operating costs • Complete MASTERS-2 enrollment  Suspended MACOVIA • Complete MATRICS second cohort enrollment  New and experienced leadership with a proven track record of success

  22. Slide 22: Please Contact Us

    Please Contact Us Investor Relations Department | [email protected]

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