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Lead Investigational Drug Candidate

Zegen-X5: Engineered for
Universal Clinical Access.

A chemically synthesized, room-temperature stable small-molecule therapeutic formulated to accelerate physiological tissue repair across chronic, acute, and emergency wounds.

Lead Program ZGX-5 (DFU Target)
Thermal Stability Room-Temperature Stable
Scalability Standard Chemical Synthesis
Investigational Therapeutic Candidate Zegen-X5
Zegenex Investigational Candidate
Mechanism of Action & Healing Cascade

How Zegen-X5 Accelerates Healing

Wound healing follows a coordinated 5-phase biological cascade. In chronic and severe injuries, this cascade stalls at the inflammation phase. Zegen-X5 unlocks tissue regeneration to drive complete, scarless closure.

Bleeding Phase
Step 01

Bleeding

Hemostasis & Vascular Constriction

Platelet aggregation forms the primary fibrin clot to arrest hemorrhaging and release chemotactic growth factors.

Swelling & Inflammation Phase
Step 02

Swelling & Inflammation

Debridement & Immune Defense

Neutrophils and M1 macrophages clear necrotic debris and pathogens. In chronic wounds, tissue stalls here.

Zegen-X5 Intervention
Tissue Regeneration Phase
Step 03

Tissue Regeneration

Cell Proliferation & Angiogenesis

Zegen-X5 modulates upstream pathways, reactivating regenerative signaling to multiply keratinocytes and capillary budding.

Wound Contraction Phase
Step 04

Wound Contraction

Myofibroblast Centripetal Pull

Myofibroblasts attach to ECM collagen fibrils, pulling wound margins inward to rapidly reduce wound surface area.

Healed Skin Phase
Step 05

Healed Skin

Collagen Matrix Maturation

Type III collagen remodels into high-tensile Type I bundles, restoring full barrier function and normal dermal architecture.

Bleeding Detail
Phase 01 · Immediate Post-Injury (0–24 Hours)

Vascular Spasm, Platelet Plug & Primary Hemostasis

Upon mechanical disruption of dermal capillaries, circulating platelets adhere to exposed subendothelial collagen. Degranulation releases PDGF, TGF-β, and fibronectin, establishing the foundational temporary fibrin matrix.

Key Mediators Platelet Factor 4, Thrombin, Fibrin
Cellular Influx Erythrocytes, Thrombocytes
Zegen-X5 Role Compatible with clot matrix stability
Inflammation Detail
Phase 02 · Immune Defense & Cleansing (Days 1–4)

Macrophage Polarization & Pathogen Decontamination

Neutrophils engulf invading bacteria and release proteases. Monocytes differentiate into M1 inflammatory macrophages. In diabetic and chronic ulcers, persistent hyper-inflammation locks the wound in this phase, suppressing regeneration.

Clinical Hazard Chronic MMP overactivity destroying ECM
Cellular Transition Neutrophil apoptosis → M2 Macrophages
Zegen-X5 Breakthrough Resolves stalled inflammation to trigger repair
Tissue Regeneration Detail
Phase 03 · Zegen-X5 Primary Molecular Target (Days 4–14)

Upstream Pathway Modulation & Endogenous Repair Activation

Zegen-X5 selectively modulates upstream master regulatory checkpoints to rescue stalled healing cascades. This reactivates endogenous cellular proliferation, dramatically accelerating keratinocyte expansion, dermal fibroblast migration, and VEGF-mediated capillary neoangiogenesis across the wound bed.

Closure Velocity 2X faster closure at Day 10
Diabetic Cohort ~90% closure in diabetic models
Neovascularization Stimulates local neovascularization & perfusion
Wound Contraction Detail
Phase 04 · Wound Edge Approximation (Days 7–21)

Myofibroblast α-SMA Expression & Edge Approximation

Fibroblasts differentiate into alpha-smooth muscle actin (α-SMA)-positive myofibroblasts. By exerting contractile mechanical forces on surrounding provisional matrix, they bring opposing wound margins into close proximity to minimize open surface area.

Contractile Unit α-SMA actin-myosin cytoskeleton
Matrix Support Granulation tissue scaffold
Zegen-X5 Benefit Prevents contracture deformities
Healed Skin Detail
Phase 05 · Complete Epithelialization & Dermal Remodeling (Day 21+)

Intact Epidermal Barrier & Enhanced Tensile Strength

Final re-epithelialization seals the dermal envelope against environmental pathogens. Collagen bundles reorganize parallel to skin tension lines, restoring ~80% of native uninjured tensile strength while minimizing hypertrophic scar formation.

Outcome Scarless, supple epidermal regeneration
Collagen Profile Balanced Type I / Type III matrix
Long-term Durability Zero ulcer recurrence in study models
Therapeutic Scope & Indications

Where Zegen-X5 Works

By targeting upstream molecular drivers of cellular repair, Zegen-X5 delivers accelerated tissue regeneration across chronic ulcers, acute trauma, veterinary medicine, and austere defense environments.

Lead Target
Diabetic Foot Ulcers (DFU)
Indication 01

Diabetic Foot Ulcers (DFU)

Chronic neuropathic and ischemic foot wounds. Overcomes persistent hyper-inflammation and microvascular stalling to accelerate closure and prevent amputations.

Prevalence: 18.6M Global / 1.6M US
Market TAM: $11.7 Billion
Thermal & Chemical Burns
Indication 02

Burns & Thermal Trauma

Deep partial-thickness burns, scalding trauma, and radiation-induced skin damage. Restores dermal architecture and reduces hypertrophic scar contracture.

Target Delivery: Topical Gel / Spray
Annual Incidence: 11M+ Global Burn Patients
Lacerations & Acute Cuts
Indication 03

Lacerations & Acute Cuts

Traumatic skin tears, sharp incisions, and high-impact abrasions. Drives rapid centripetal contraction and tensile strength recovery across dermal borders.

Clinical Focus: Rapid First Aid & ED Triage
Healing Benefit: 2X Faster Closure at Day 10
Pet Wounds & Veterinary Care
Indication 04

Pet Wounds & Veterinary Care

Companion animal care (canine, feline, equine) for surgical incisions, bite lacerations, hot spots, and trauma. Lick-safe, soothing, non-cytotoxic formulation.

Veterinary Scope: Canine, Feline & Equine
Vet Dermatology TAM: $1.8B Market
Defense
Indication 05

Combat Wounds & Defense

Extreme forward-operating field triage for blast lacerations, shrapnel penetration, and battlefield burns. Stable at extreme temperatures without cold-chain storage.

Logistics: Zero Cold-Chain Needed
Readiness: DoD / BARDA Priority
Space Force
Indication 06

Space Force & Aerospace

Microgravity wound repair and radiation recovery for orbital and deep-space missions. Formulated as a compact, shelf-stable deep-space medical essential.

Environment: Orbital Microgravity
Deployment: Deep Space Medical Kits
Scalable Pipeline Strategy

Single Chemical Entity · Multiple High-Value Indications

By starting with Diabetic Foot Ulcers (ZGX-5) as the regulatory anchor, ZegeneX establishes clean safety and biological proof-of-concept to rapidly expand into burns, post-surgical care, and military emergency medicine.

Clinical Modalities

Tailored Drug Delivery Formats

Engineered for rapid tissue bio-distribution and sustained cellular activation across distinct clinical indications.

Lead Program · ZGX-5

Topical Application

Optimized for direct, localized application onto diabetic foot ulcers. Accelerates physiological re-epithelialization while maintaining optimal wound moisture balance.

Target Indication: Diabetic Foot Ulcers (DFU) · 1.6M US / 18.6M Global
Expansion Program · ZGX-102

Protective Matrix Sheet

Tailored for multi-layer compression wrap application in venous leg ulcers. Delivers sustained local therapeutic activity and eliminates painful dressing peel-off trauma.

Target Indication: Venous Leg Ulcers (VLU) · $3.2B TAM
Emergency & Triage · ZGX-103

Touchless Topical Spray

Touchless spray application for acute thermal burns, extensive abrasions, and point-of-injury triage where direct physical wound contact is contraindicated.

Target Indication: Thermal Burns & Field Triage · $2.8B–$3.2B TAM
Preclinical Milestone Summary

Investigational Biological Validation

2X
Faster closure rate at Day 10 (p < 0.001)
~90%
Closure in diabetic models by Day 10
9+ Mo
Proven potency at 25°C ambient
0
Systemic toxicities across all cohorts

Competitive Landscape Matrix

Detailed comparison of therapeutic attributes against standard modalities in advanced wound care.

Feature Zegen-X5 Regranex (Becaplermin) Cellular Tissue (CTPs) NPWT (Wound Vac)
Mechanism Upstream Cascade Activator Recombinant rhPDGF-BB Allogeneic Living Cells Mechanical Suction
Storage Requirements Ambient (25°C), 9+ Mo (Proven ICH Q1A) Refrigerated (2°C–8°C) Cryopreserved (-80°C) Device Hardware
Course Cost Accessible / High Margin (85%+) $1,200–$1,800 $5,000–$15,000 $3,000–$8,000
Ease of Application Simple topical application Daily clinic prep Surgical graft / sutures Canister & tubing pump
Global Field Deployability Yes (Any climate or setting) No (Cold chain dependent) No (Tertiary hospital only) Power outlet dependent
Partner With Us

Help write the next chapter of wound care.

We work with strategic biopharma partners, foundation grants, and visionary investors who share our conviction that healing should be universal — not constrained by infrastructure, refrigeration, or geography.