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Drug discovery is a multifaceted process involving extensive screening, testing, and optimization of lead compounds to identify potential new drugs for therapeutic use. It combines several approaches, including screening large numbers of natural products, chemical modification of known active molecules, identification of new drug targets, and rational design based on biological mechanisms and drug-receptor structure. These approaches are carried out in both academic research laboratories and...
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Designing, Packaging, and Delivery of High Titer CRISPR Retro and Lentiviruses via Stereotaxic Injection
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'Project launch': from research finding to therapeutic product.

Gregor Cevc1

  • 1The Advanced Treatments Institute, Tassilostr. 3, 82131 Gauting, Germany.

European Journal of Pharmaceutical Sciences : Official Journal of the European Federation for Pharmaceutical Sciences
|August 17, 2013
PubMed
Summary
This summary is machine-generated.

Developing new therapeutic products is risky and costly, with low approval and return on investment rates. This review guides researchers through product development, patenting, testing, and registration to improve success rates.

Keywords:
CharacterisationClinical studiesEvaluationManufacturingPreclinical studiesProduct developmentReimbursement

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Area of Science:

  • Drug Development
  • Medical Devices
  • Therapeutic Product Innovation

Background:

  • High attrition rates for new therapy candidates (0.1-0.5% approval).
  • Low return on investment for approved therapies (~10-20% recoup R&D costs).
  • Significant risks, suboptimal decisions, and lack of experience contribute to development failures.

Purpose of the Study:

  • To provide a comprehensive review of the therapeutic product development lifecycle.
  • To bridge the experience gap for researchers and developers in the pharmaceutical and medical device industries.
  • To facilitate better communication and co-operation between researchers, developers, and partners.

Main Methods:

  • Review of public information and personal experience.
  • Succinct overview of key stages: opportunity identification, patent protection, commercial assessment, preclinical and clinical testing, registration, and reimbursement.
  • Inclusion of risk management strategies throughout the process.

Main Results:

  • Clarification of key terms and identification of common pitfalls in product development.
  • Highlighting essential requirements and goals for each development stage.
  • Providing recommendations for improving decision-making and project progression.

Conclusions:

  • Effective navigation of the development pathway can mitigate risks and improve success rates.
  • Enhanced understanding of the process facilitates smoother collaboration with consultants and partners.
  • This review supports the initiation and advancement of new therapeutic products from concept to market.