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Biopharmaceutical Development

Strain Engineering & Metabolic Pathway Design for Pharmaceuticals & Therapeutics

CD Biosynsis engineers microbial platforms for pharmaceutical development. From API synthesis to therapeutic protein expression, we deliver production systems validated for regulatory submission and clinical trial material production.

Pharmaceutical APIs
Therapeutic Proteins
Fermentation Scale-Up

Serving the Pharmaceuticals & Therapeutics Ecosystem

Pharma Companies

API and drug substance manufacturers

Biotech Companies

Novel therapeutic developers

Vaccine Manufacturers

Biological vaccine producers

Generic Drug Makers

Cost-optimized production platforms

Comprehensive Pharmaceutical Development Platform

End-to-end infrastructure for pharmaceutical biotechnology development

API Synthesis

Active pharmaceutical ingredient production

Therapeutic Proteins

Antibodies, enzymes, and cytokines

Vaccine Development

Antigen and VLP production platforms

NCE Development

Novel chemical entity biosynthesis

Critical Challenges

Industry Challenges We Address

Pharmaceutical development demands cost-effective, scalable production of complex molecules. Our platform addresses these challenges through precision-engineered microbial cell factories.

01

Complex Molecule Synthesis

Many pharmaceutical APIs have intricate structures impractical via chemical synthesis. Microbial fermentation enables complex natural product production that chemical routes cannot match.

02

Manufacturing Costs

Biologic therapeutics remain expensive due to production costs. Engineered cell factories reduce COGS through yield optimization and process intensification for broader patient access.

03

Supply Chain Security

Active pharmaceutical ingredients increasingly sourced from limited regions. Domestic microbial production ensures supply reliability and reduces geopolitical risk for critical medicines.

Scientist examining engineered microbial strains in laboratory setting

Platform Approach

40% faster development

Comprehensive Platform

Our Strain Engineering Services for Pharmaceuticals

We provide specialized microbial engineering for pharmaceutical production. From chassis strain development to GMP process validation, our team delivers systems ready for regulatory submission and clinical trial material supply.

Core Service

API Pathway Engineering

Design and optimize microbial pathways for pharmaceutical compounds including natural products, antibiotic intermediates, and novel therapeutics.

  • BGC refactoring and balancing
  • Heterologous host optimization
  • Analytical method development
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Therapeutic Protein Expression

Develop optimized expression systems for antibodies, enzymes, and cytokines achieving high titer and quality for clinical development.

  • Vector engineering for stability
  • Secretion pathway optimization
  • Aggregation reduction strategies
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Antibody Gene Engineering

Engineer antibodies for enhanced affinity, stability, and manufacturing. Create bispecific constructs and ADCs with optimized linker chemistry.

  • Humanization and affinity maturation
  • Developability engineering
  • ADC linker optimization
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mRNA Production Platform

Establish in vitro transcription systems for mRNA therapeutics with optimized UTR design, nucleoside modifications, and LNP formulation compatibility.

  • Sequence optimization algorithms
  • Modified nucleoside incorporation
  • Manufacturing process development
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Microbial Natural Products

Discover and engineer novel antibiotics and anticancer agents through genome mining and heterologous expression of microbial secondary metabolites.

  • Genome-guided discovery
  • Heterologous expression platforms
  • Medicinal chemistry integration
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Vaccine Antigen Production

Produce vaccine antigens including viral proteins, bacterial subunits, and VLPs with stable cell lines or optimized fermentation processes.

  • VLP assembly optimization
  • Glycosylation control
  • Stability and shelf-life extension
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Traditional Chemistry vs. Synthetic Biology

Why the pharmaceutical industry is transitioning to biological solutions

Parameter Chemical Inputs Synthetic Biology
Synthesis Complexity Often requires 10-30+ chemical steps Biological synthesis in single cell
Stereochemistry Control Expensive chiral catalysts often required Inherent stereoselectivity of enzymes
Production Scale Batch chemical processing Scalable fermentation technology
Environmental Impact Hazardous solvents and reagents Aqueous, mild conditions
Supply Chain Complex global sourcing Domestic fermentation capability
Technical Infrastructure

Our Engineering Platform for Pharmaceutical Development

GMP-compliant capabilities for pharmaceutical biotechnology from discovery through clinical trials.

Molecular Biology

CRISPR, gene synthesis, and pathway engineering for pharmaceutical compounds

Analytical Development

ICH-compliant methods for pharmaceutical characterization

Process Development

GMP process development and validation

Regulatory Affairs

FDA, EMA, and international pharmaceutical regulatory submissions

Our Advantages

Why Teams Choose CD Biosynsis as Their CRO Partner

We function as your external strain engineering and metabolic pathway team. Whether you need a single engineered chassis or a complete pathway optimization pipeline, we deliver publication-quality data and transfer-ready strains.

Dedicated Scientific Teams

Each project is assigned a dedicated PhD-level scientist as primary contact, ensuring technical continuity and rapid decision-making throughout development.

Modular Project Structure

Engage us for full end-to-end development or specific phases (strain engineering only, fermentation optimization only, etc.). Scale investment according to your validation needs.

IP-First Approach

All proprietary strains and sequences remain your exclusive property. We offer clean IP transfer with no residual license claims or downstream revenue sharing requirements.

Global Regulatory Support

In-house regulatory affairs team experienced with FDA IND/NDA, EMA, and ICH Q7 guidelines. We prepare submission-ready dossiers for your target markets.

Project Engagement Models

Full Development

Popular

Concept to pilot validation. Includes strain engineering, fermentation optimization, and greenhouse testing.

Strain Engineering Only

Genetic modification and characterization. Deliverables include sequence-confirmed strains and technical reports.

Fermentation Scale-Up

Process development and optimization. From lab-scale proof to pilot-scale production parameters.

Analytical & Regulatory

Characterization, stability testing, and regulatory dossier preparation for submission.

FAQ

Frequently Asked Questions

Get answers to common questions about our pharmaceutical solutions. our team for project-specific inquiries.

We offer GMP-compliant process development and pilot-scale production (up to 1000L). For commercial GMP manufacturing, we facilitate technology transfer to qualified CDMOs or support client facility qualification per ICH Q7 guidelines.

Our regulatory team has experience with FDA (IND, BLA, NDA), EMA (MAA), and international submissions. We prepare comprehensive CMC documentation including cell line characterization and analytical method qualification.

Yes, we maintain DEA-licensed facilities for Schedule I-V controlled substances research with appropriate compliance documentation for pharmaceutical development.

We have successfully heterologously expressed over 50 complex natural product biosynthetic gene clusters including polyketides, nonribosomal peptides, terpenoids, and hybrid pathways with rapid expression and optimization.

Regulatory classification depends on your final product and modification approach. We can engineer strains using methods that may qualify for streamlined review (e.g., self-cloning, site-directed mutagenesis). Our regulatory team provides guidance on FDA IND/NDA/BLA Pathways, EMA Marketing Authorization, and ICH Q7 (GMP for APIs) requirements. We support CMC (Chemistry, Manufacturing, and Controls) documentation and pharmacopoeia compliance (USP/EP) for quality control data and preclinical CMC filings. during the project design phase to ensure your strain aligns with your intended regulatory pathway.

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