Neurocrine Biosciences, Inc. · NASDAQ:NBIX

Neurocrine Biosciences — Non-Deal Roadshow (January 2005)

34 slides from Neurocrine Biosciences's roadshow presentation, Jan 31, 2005

  1. Slide 1: Neurocrine Biosciences

    CO it eA ie Neurocrine Biosciences

  2. Slide 2: This presentation includes early and late stage clinical data and projections based thereon that

    This presentation includes early and late stage clinical data and projections based thereon that involve a number of risks and uncertainties. These risks include the specific risk that the clinical development of the products discussed will not successfully proceed to later stage clinical trials or

  3. Slide 3: Research & Development Pipeline

    Research & Development Pipeline RESEARCH AND DEVELOPMENT PIPELINE Program Targeted Indication Status Indiplon IR Insomnia NDA Indiplon MR Insomnia NDA GnRH Antagonist Endometriosis, Benign Prostatic Hyperplasia Phase I Altered Peptide Ligand Multiple Sclerosis Phase II Altered Peptide Ligand Type 1

  4. Slide 4: Indiplon for Insomnia

    Indiplon for Insomnia

  5. Slide 5: Commercial Operations Overview

    Commercial Operations Overview Indiplon

  6. Slide 6: Commercial Operations Current Status / Future Developments

    Commercial Operations Current Status / Future Developments — Indiplon Marketing Team (5) in place, Co-Managing Alliance Marketing with Pfizer — Sales Director Hired — Outsourced Vendors Selected for Recruiting, Sales Force, Systems, Fleet, etc. — Territory Design Completed for 200 person Sales Organ

  7. Slide 7: Regulatory Indiplon

    Regulatory Indiplon

  8. Slide 8: Evolution of NDA Submissions

    Evolution of NDA Submissions • Paper NDAs • Electronic (paper) NDAs • eCTD (fully electronic) NDAs (July/August ’04)

  9. Slide 9: Submission Plan

    Submission Plan MR NDA Module 1 MR Module 1 IR IR NDA Module 1 Patent Info/Cert Financial Disclosure Module 2 Module 2 MR Module 2 IR Re-file IR and MR Common Table of Contents DP - MR Table of Contents DP-IR NDA’s following Sections January FDA meeting. Module 3 API Module 3 DP/MR Module 3 DP/IR Mo

  10. Slide 10: Indiplon Development

    Indiplon Development IND – Phase III Division of Neuropharmacological Drug Products (Neuropharm) Phase III Division of Anesthesia and Critical Care Pre-Registration NDA – Neuropharm NDA Review Neurology Psychiatry

  11. Slide 11: Clinical Update Indiplon

    Clinical Update Indiplon

  12. Slide 12: Summary of Phase III - IR Results

    Summary of Phase III - IR Results p-values 0209 0115 0113 35d R1 0215 0114 MOTN Transient (LPS) ITT (LSO) ITT 3 mos (LSO) ITT (LSO) ITT (LPS) ITT (V4) Week 1 Week 2 Month 1 Month 2 Month 3 10 20 10 20 10 20 5 10 5 10 10 20 10 20 10 20 LPS (ITT) SE SE 1st third SE 2nd third TST WASO WASO 7hr NAASO LS

  13. Slide 13: Summary of Phase III - MR Results

    Summary of Phase III - MR Results p-values 0221 MR 0310 MR 0217 MR 0211 MR 0212 MR 0306 MR 2wk Adult Transient 2wk Elderly 3 Month (sTST) Elderly 35d (WASO) 2wk (sTST) (LPS) (sTST) Elderly (sTST) W1 W2 W1 W2 M1 M2 M3 N 1/2 N 15/16 N 29/30 W1 W2 30 30 20 30 20 30 20 30 20 30 20 30 20 30 20 30 20 30 1

  14. Slide 14: Development Pipeline

    Development Pipeline

  15. Slide 15: Small Molecule / Oral GnRH Antagonist

    Small Molecule / Oral GnRH Antagonist

  16. Slide 16: Target for Development of Small Molecule GnRH Antagonists

    Target for Development of Small Molecule GnRH Antagonists — Oral bioavailability • Avoiding monthly injections of agonists — No agonist activity • Avoiding “flare” phenomenon of agonists — Able to modulate hormone levels rather than cause medical castration • Avoiding deleterious effects of medicall

  17. Slide 17: WW Market Value & Opportunities

    WW Market Value & Opportunities Endometriosis & BPH 1,2 Significant Unmet Need in Market Value, Major Brands Men & Women’s Health 2003 Sales, WW (>$5.5 B) Prevalence 5,900 Endometriosis GnRH Agonists (TOTAL) $2,533 Diagnosed 1,305 GnRH Agonists Treated - 115 (Endometriosis) $417 Significant GnRH Ago

  18. Slide 18: GnRH Program Status

    GnRH Program Status Study 0301 PK/PD effects of NBI-56418 in females 9 Tolerability of single and 7 day dosing in females 9 Study 0402 PK/PD effects of NBI-56418 in males 9 Tolerability of single dosing in males 9 Study 0405 PK/PD effects of 42 days NBI-56418 in females ongoing Tolerability of 42 da

  19. Slide 19: Effect of Multiple Doses on Estradiol

    NBI 56418-0301 Effect of Multiple Doses 50 mg QD and 100 mg BID on Estradiol NBI-56418 able to achieve targeted Estradiol concentration range 250 Placebo Dosing period 50 mg QD 200 100 mg BID Estradiol (pg/ml) 150 ineffective 100 50 target estradiol concentration bone loss 0 0 1 2 3 4 5 6 7 8 9 10 m

  20. Slide 20: NBI-56418: Next Steps

    NBI-56418: Next Steps Next Steps Status Establish tolerability to 6 weeks 9 Complete exposure Determine estradiol response over 6 Sample analysis in progress; week duration to assist dose selection results by February for Phase II Initiate Phase II trial in endometriosis In planning, first patient Q

  21. Slide 21: Urocortin for Congestive Heart Failure (CHF)

    Urocortin 2 for Congestive Heart Failure (CHF)

  22. Slide 22: NBI-69734: Urocortin 2 In Vitro Biology

    NBI-69734: Urocortin 2 In Vitro Biology — A 38 amino acid peptide — A member of the CRF family of mammalian neuropeptides — Binds with high selectivity to CRF2 receptor subtype — CRF2 expressed in heart, vasculature, skeletal muscle, lung, intestine and adrenal cortex — Identified and cloned by W. V

  23. Slide 23: NBI-69734: Comparison to Standard of Care

    NBI-69734: Comparison to Standard of Care Therapeutic ↓ Preload ↓ Afterload ↑ CO Nitrates Yes No No Diuretics Yes No No Morphine No Yes No Inotropes No Some Yes Nesiritide Yes No Some Projected Clinical Yes Yes Yes Effects of Urocortin 2

  24. Slide 24: Cardiac Effects of Urocortin (Pilot Study)

    Cardiac Effects of Urocortin 2 (Pilot Study) 14 8 Cardiac Output (L/min) - bars Urocortin II (ng/mL) - area 12 7 6 10 5 8 4 6 3 4 2 2 1 0 0 Time (30 min intervals) Pre-Dose Placebo infusion 1-hour 50µg infusion 2-hour 100µg infusion Recovery 0-60min Washout 120-180min Washout 300-360min 390-840min

  25. Slide 25: Hemodynamic Effects of Urocortin

    Hemodynamic Effects of Urocortin 2 Required Pilot Goal Metric Results Assessment Heart Rate (Pulse) ≥ 15% ↑ 35% ↑ ; Mean Blood Pressure ≥ 5% ↓ 18% ↓ ; Cardiac Output ≥ 15% ↑ 68% ↑ ;

  26. Slide 26: Planned Phase I Studies

    Planned Phase I Studies — Primary Healthy Volunteer Study – Ongoing • Doses: placebo, 25 and 100µg in 1-hour infusion • Nov 2004 – Mar 2005 — Mild CHF Patient Study – 2Q05 • Doses: placebo, ≤50 and 100µg in 1-hour infusion • Duration: Apr – Jul 2005 • Criteria for successful outcome – Improved hemod

  27. Slide 27: Development of Altered Peptide Ligands

    Antigen Presenting Cell Development of MHC Altered Peptide Ligands TH2 Cells for the T-Cell TH1 APL APL T-Cell Treatment of Cytokines TH2 Autoimmune Diseases

  28. Slide 28: APLs - Diabetes

    APLs - Diabetes Type I Diabetes (NBI-6024) Phase II – Enrollment target of 188 achieved in 1Q04 • 94% retention rate – 25% completed 2-year dosing – Dose/schedule: 0.1/0.5/1.0 mg biweekly/monthly for 24 months – Interim analysis in 3Q05 – No safety issues – Endpoints: c-peptide, insulin use, HbA1c,

  29. Slide 29: APLs - Multiple Sclerosis

    APLs - Multiple Sclerosis Multiple Sclerosis (NBI-5788) Phase II –~ 40 sites in NA and EU –Enrollment: 40% complete; 100% by 2Q05; facilitated by addition of Eastern European countries in Dec ‘04 –Dose/schedule: 5 mg vs. placebo; 9 mos treatment; weekly for 5 wks then monthly –Primary Endpoint: MRI

  30. Slide 30: CRF Receptor Antagonists

    CRF STRESS STRESS CRF AVP Corticotrope Corticotrope Receptor Asn34 Arg35 Arg35 Lys36 Asn34 Lys Met38 Glu39 36 Glu39 38 Met Ile41 Ile41 Ile40 Ile40 ββ-Endorphin -Endorphin ACTH Gln30 Ser33 Gln30 Ser33 Cortex Cortex Adrenal Adrenal Gln29 Ala31 Gln29 Ala31 Leu37 Leu37 Antagonists Glu25 Gln26 Glu25 Gln2

  31. Slide 31: Depression, Anxiety and IBS

    Depression, Anxiety and IBS GlaxoSmithKline Collaboration • Program Status: – Compound selected as clinical candidate: Phase I, 4Q04 – Phase I single dose escalating trial complete – Two advanced preclinical candidates – Advanced lead compounds ready for the clinic in 2005 • Terms of the Collaborati

  32. Slide 32: Financial Highlights

    Financial Highlights

  33. Slide 33: Statement of Operations

    Statement of Operations Nine Months Ended September 30, 2004 and 2003 (in thousands) 2004 2003 Sponsored Research and Development $ 16,480 $ 81,651 License Fees and Milestones 49,803 29,306 Grant Income 408 986 Total Revenues $ 66,691 $ 111,943 Research and Development $ 81,662 $ 138,184 General and

  34. Slide 34: Neurocrine Biosciences, Inc.

    Neurocrine Biosciences, Inc.

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