Consensus TERT Immunogenic Composition for Cancer Treatment

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Solution Overview

Problem

Current cancer treatments are often ineffective in preventing and treating cancer, leading to limited success in delaying disease progression and reducing mortality.

Innovation Solution

Development of an immunogenic composition comprising a nucleic acid molecule encoding a consensus TERT antigen, combined with immune checkpoint inhibitors and adjuvants like IL-12, IL-15, or RANTES, to stimulate an immune response against cancer cells.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If conventional cancer treatments (chemotherapy, radiation therapy, surgical removal) are used, then treatment can be administered, but effectiveness in preventing and treating cancer is limited

Engineering Contradiction:
Improveeffectiveness of cancer treatmentVSAvoidcomplexity of treatment approach
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent uses adjuvants as intermediary substances to enhance the immune system's natural ability to fight cancer. These adjuvants mediate between the antigen (cancer target) and the immune response, boosting effectiveness without requiring complex conventional treatment protocols. The adjuvant acts as a catalyst that amplifies the body's own defensive mechanisms.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The invention leverages the body's own immune system to fight cancer, rather than imposing external treatment forces. By stimulating the immune system with antigens and adjuvants, the body performs self-service in detecting and eliminating cancer cells, reducing reliance on complex external interventions like chemotherapy or radiation.

Inventive Principle:
Principle #25Self-service

2Reliability

If immunogenic composition with multiple components (TERT antigen, adjuvants, checkpoint inhibitors) is used, then immune response is enhanced, but composition complexity increases

Engineering Contradiction:
Improveimmune response effectivenessVSAvoidcomposition complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent combines multiple immunological components (TERT antigen, adjuvants, and immune checkpoint inhibitors) into a single integrated composition. This merging approach allows the components to work synergistically, where the adjuvant enhances antigen presentation while checkpoint inhibitors remove braking signals, creating a coordinated immune response that is greater than the sum of individual parts.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The immunogenic composition functions as a composite biological material, combining different types of molecules (proteins, nucleic acids, cytokines) with distinct functions. Each component contributes specific properties: the antigen provides target specificity, adjuvants provide immunostimulation, and checkpoint inhibitors provide immune activation, creating a multifunctional therapeutic agent.

Inventive Principle:
Principle #40Composite materials

Data Source

PatentUS20230115179A1TERT immunogenic compositions and methods of treatment using the same
Publication Date: 2023.04.13 INOVIO PHARMACEUTICALS INC
  • US20230115179A1 patent drawing
  • US20230115179A1 patent drawing
  • US20230115179A1 patent drawing

AI summary

Disclosed herein are compositions comprising optimized consensus TERT antigens and methods for treating cancer and in particular immunogenic compositions that treat and provide protection against tumor.