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PEPTIDES AS BIOTHERAPEUTIC TOOLS

Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic dilemma Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic

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Page 1: Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic dilemma Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic

PEPTIDES AS BIOTHERAPEUTIC TOOLS

Page 2: Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic dilemma Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic

Intellectual Property

OGF and Treatment of Gastrointestinal Cancer

Opioid Antagonists and Growth Acceleration

Opioid Antagonists and Cancer Treatment

Molecular Biology of OGFr Gene, Antisense Technology, Antibodies

OGF and Angiogenesis

Page 3: Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic dilemma Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic

Scientific TeamsPancreatic Cancer Gasteroenterology Smith (MD) Surgery Conter (MD) Oncology Harvey (MD) Nursing Bingaman (RN)

EvaluationClinical Lab Demers (PhD)Statistics Mauger (PhD)Dietitian Frankenfield (MS)Psychiatry Klinger (MS)

Head and Neck Cancer Otolaryngology Stack (MD) Isaacson (MD) Oncology Flood (MD)

Wound Healing Ophthalmology Sassani (MD) Plastic Surgery McKay (MD) Comparative Medicine Wilson (VDM)

Drug Discovery Peterson (PhD)

Nuclear Imaging Tulchinsky (MD)

Molecular Biology Verderame (PhD)

Angiogenesis Vascular Surgery Blebea (MD)

Zagon and McLaughlin

Page 4: Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic dilemma Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic

Members of the Scientific Team

Page 5: Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic dilemma Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic

NATURE OF THE INVENTION

• OGF = Opioid Growth Factor Methioine Enkephalin An Inhibitory Peptide

• OGFr = Opioid Growth Factor Receptor A Nuclear Receptor Specific Activating Ligand - OGF

OGF OGFr

Growth

Page 6: Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic dilemma Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic

IMMEDIATE GOALS• Market Antibodies to OGFr for Research• Design and Market ELISA Kit for OGFr Detection in Cancer• Phase II Clinical Trials with OGF:

• Pancreatic Cancer• Head and Neck

• Phase I Clinical Trial with Naltrexone (NTX)• Corneal Epithelial Wound Healing• Epithelial Repair• Diabetic Wound Healing

• Design and Market Ocular Ointment of NTX for Abrasions• Gene Therapy with OGFr

Page 7: Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic dilemma Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic

Treatment of Pancreatic Cancer Problem: No Effective Treatment for Pancreatic

Cancer Solution: OGF Biotherapy

Exogenous OGF

Endogenous OGF

OGF OGFr Cancer Growth

Page 8: Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic dilemma Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic

MARKET SIZE - PANCREATIC CANCER

United States New Cases Annually 29,200 9th Leading

Incidence Death Annually 28,900 4th Leading Cause

World Wide New Cases Annually 171,000 13th Leading

Incidence Death Annually 168,000 9th Leading Cause

Page 9: Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic dilemma Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic

MILESTONES - PANCREATIC CANCER• Phase I Clinical Trials Completed and Approved by FDA• Phase II Clinical Trials - Permission Granted by FDA• Strategic Partnerships Under Development• Patents - US and Foreign• NIH Research Grants Awarded - Total $780,000• 15 Years of Basic and Preclinical Research• Publications in Peer-Review Journals• Multidisciplinary Approach• Team Includes Clinical and Basic Scientists• Use of Biotherapy• Emphasis on Quality of Life Issues• Evidence of Marked Increase in Survival

Page 10: Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic dilemma Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic

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5-FU

Gemcitabine

OGF

Mo

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PATIENT SURVIVAL

Pancreatic Cancer Phase I

Page 11: Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic dilemma Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic

Diagnostic Test for Squamous Cell Carcinoma of the Head and Neck (SCCHN)

Problem: No Early Detection for SCCHN High Rate of Recurrence High Rate of Mortality Solution: ELISA Kit for OGFr (Enzyme-linked Immunosorbent Assay)

OGF OGFr

SCCHN Growth

Page 12: Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic dilemma Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic

MARKET SIZE - SCCHN

United States New Cases Annually 40,100 6th leading cancer in men

Death Annually 11,800

World Wide New Cases Annually 362,000 6th leading cancer

Death Annually 200,000

Page 13: Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic dilemma Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic

Patient with SCCHN

Page 14: Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic dilemma Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic

MILESTONES - SCCHN• Basic and Clinical Research Team• Large Patient Population• Multidisciplinary Approach• Long-Term Screening• Basic Science Publications• Evidence of Loss of OGFr in SCCHN• Availability of Antibodies to OGFr• Commonly Used Approach to Detect

Cancer

Page 15: Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic dilemma Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic

Diabetic Wound Healing

Problem: No Treatment for Delayed and/or Abnormal Wound Healing in Diabetics

Solution: Use of NTX to Accelerate and Stabilize Wound Repair

OGF OGFr

NTX

Wound Healing

X

Page 16: Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic dilemma Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic

MARKET SIZE - DIABETIC WOUND HEALING

United States Type I Diabetes - 1 million Type II Diabetes - 15 million Every 40 Seconds - New Case Diagnosed Cost: $100 Billion, 15% of Total Health Care

World Wide Type I and II Diabetes - 130 million

Page 17: Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic dilemma Stage IIB carcinoma of the cervix that is associated with pelvic kidney: Atherapeutic

MILESTONES - DIABETIC WOUND HEALING

• Organized Team of Basic and Clinical Scientists• Large Available Patient Population• NIH Grant Support - Total $428,00• Phase 1 Clinical Trial for Systemic NTX

Application Approved• Phase 1 Clinical Trial for Topical NTX Application

Pending• Basic Science Evidence that NTX Accelerates

Repair of Diabetic Wounds• Multidisciplinary Approach