After 100+ hours of Research, Thesis on Synthetic Biology in India. A deep look into Biotech Ecosystem for Startups.

Shibil
6 min readJan 12, 2024

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Synthetic biology represents one of the most promising and perilous frontiers in technology today. By reprogramming biology like software, scientists aim to revolutionize everything from manufacturing to medicine. As tools for reading, writing and editing DNA advance exponentially, India finds itself at an inflection point. With prudent and ethical application, synthetic biology could help the country lead sustainability breakthroughs, boost farmer livelihoods, provide affordable healthcare and much more. But as a nascent field, it also poses risks requiring judicious governance.

In this post, I’ll provide an investor’s perspective on:

  • The fundamentals of synthetic biology and how capabilities are accelerating
  • High-potential application areas for Indian startups
  • A framework for evaluating emerging bioengineering companies
  • Key risks requiring mitigation strategies

Engineering Biology — Promise and Progress

Synthetic biology focuses on designing and constructing novel biological systems, whether by rewiring existing organisms or even creating new ones from scratch. By taking a true engineering approach, it aims to make biology predictable and programmable.

Potential applications span:

  • Medicine — Engineered probiotics, lab-grown organs, and organoids.
  • Materials — Bioplastics, fragrances, fabric dyes, cosmetics, lipid nanopaticle.
  • Energy — Biofuels, biomaterials for energy storage
  • Agriculture — Drought and pest-resistant crops, oral vaccines, bio pesticides, animal-free dairy, and meat
  • Manufacturing — Chemicals, enzymes, bulk ingredients, alternatives for leather

Global synthetic biology revenues could grow from $13.4 billion in 2022 to $116 billion by 2032, reflecting breakneck progress. But how has this field accelerated so rapidly in capabilities.

Fig. 1 US synthetic biology market. Source:grandviewreaserch

Multiple converging breakthroughs in reading, writing and editing DNA along with exponential improvements in automation, data and AI over the past decade have compressed the design-build-test cycles for synthetic biology from years to weeks.

Key catalysts include:

  • Ultra low-cost gene synthesis and assembly methods like PCR and Gibson assembly that let you test novel genetic constructs faster.
  • CRISPR gene editing makes modifications far cheaper, easier and precise than earlier tools like TALEN or zinc fingers.
  • DNA sequencing costs have outpaced Moore’s Law, creating vast databases for biodesign.
  • AI techniques like AlphaFold can now predict protein folding and enzyme design accurately to aid rational engineering.
  • Automation like robotic labs and microfluidics enable high-throughput assembly, cultivation and testing of thousands of variants.
  • Novel switches like optogenetics allow external optical control over engineered cell behavior.
  • Computer aided design software allows increasingly sophisticated gene circuits and biosystems to be programmed digitally.

As these tools continue advancing exponentially, synthetic biology is reaching an inflection point where rapid, modular and affordable bioengineering will revolutionize industries from medicine to materials to agriculture.

But along with great potential come great risks requiring responsible development. Later in this post, I’ll address key perils investors should monitor when evaluating ventures. But first, let’s explore high-potential emerging startup opportunities synthetic biology could unlock in India.

Top Startup Opportunities in India

Based on global success patterns and India’s strengths, here are some particularly promising startup ideas to create transformative yet ethical synthetic biology impact:

1. Automation Platforms

  • India has exceptional talent for building digital platforms. Startups that provide synthetic biologists seamless cloud software to automate experimental workflows from genetic design to data analytics can accelerate innovation exponentially.

2. Bioinformatics Solutions

  • As genomics data explodes, India’s software prowess is ideal for startups building synthetic biology modeling, simulation and analysis tools for omics data mapping, metabolic engineering, protein engineering etc.

3. Cell-Free Synthesis

  • Transcription and translation of DNA to make proteins using cell extracts instead of whole cells is a revolutionary approach India can pioneer to prototype designs faster.

4. Lab Automation as a Service

  • On-demand robotic cloud labs from anywhere in India can provide cost-effective high-throughput rapid experimentation capabilities without upfront Capex.

5. Microbial Biomanufacturing

  • Distributed fermentation using engineered microbes that can produce materials, chemicals or nutrients on-site through micro-factories promises decentralized production.

6. Biomaterials and Ingredients

  • Microbial methods for eco-friendly bioplastic, silk, collagen, flavour, and fragrance production can displace less sustainable traditional agriculture and chemical synthesis.

7. Waste Upcycling

  • Converting abundant wastes like bagasse into fuels, fibers, and nutraceuticals through synthetic biology presents massive circular economy opportunities.

8. Regenerative Medicine

  • India’s needs are vast for affordable cell, gene and regenerative therapies. Synthetic biology tools can potentially unlock frugal innovation.

9. Agriculture Enhancement

  • Microbial seed coatings, inoculants for soil regeneration, gene edited crops, and microbiome engineering can boost resilience and farmer incomes sustainably.

India’s diverse needs and resources make it well-suited to build startups across these emerging synthetic biology domains. Strategic focus on areas with both large markets and accessible innovation potential can unlock major impact.

Assessing Ventures Holistically

However, while synthetic biology offers incredible promise, investing in early-stage bioengineering ventures remains challenging.

Some key aspects I would analyze before investing in a synthetic biology startup include:

Technical Validation — Have prototypes proven substantial real-world improvement over status quo? Can rigorous peer-reviewed research support claims?

Team Capabilities — Does the team combine specialized biological expertise with engineering and business experience?

Product-Market Fit — Is there a beachhead market with customers eagerly waiting to adopt this solution?

Manufacturing Readiness — Have production economics and reliability been validated beyond lab scale?

Defensibility — Does the startup own core IP and monopoly protection to prevent copying?

Regulation — What regulatory approvals are needed? Does the team have credibility navigating regulations?

This framework allows holistic assessment beyond just scientific promise to evaluate derisking, talent, product fit, scale-up viability, defensibility, and regulation.

Mitigating Risks Proactively

Synthetic biology startups also face considerable risks requiring mitigation. Here are the key risks investors should monitor:

Scalability — Engineered organisms often fail to grow predictably at industrial scales. Continuous lab stabilization is vital.

Off-Target Effects — Bioengineering risks unintended mutations or horizontal gene transfers. Strict safeguards are essential.

Consumer Skepticism — Alarm about GMOs prompts suspicion for some synthetic biology food/health products. Responsible communication is key.

Regulatory Uncertainty — Lack of clear Indian policy frameworks around synthetic biology approval causes uncertainty. Staying abreast of evolving regulations is challenging but vital.

Manufacturing Costs — Expenses for key inputs like enzymes and synthetic DNA remain high in India presently. Production innovations are vital.

Incumbents Resisting — Corporate giants invested in legacy methods may lobby for restrictive policies undermining startups. Market forces tend to eventually overwhelm such efforts.

By proactively de-risking across these dimensions, synthetic biology ventures can considerably increase the probability of success. Government support through incubators, manufacturing facilities, and balanced policies will be crucial to mitigate risks for startups.

An Evolving But Strengthening Ecosystem

India already boasts world-class bioscience research at institutions like NCBS, inStem and IISc pioneering synthetic biology advances. But translating research into commercial ventures has been challenging historically.

However, the ecosystem is gaining strengths across key enablers:

Research and Innovation — Government programs incentivize commercial translation of advances into technologies. India’s strong theoretical foundations can progress into application breakthroughs.

Infrastructure — Specialized incubators, research parks and pilot facilities tailored for biotech startups provide critical infrastructure access.

Funding — Larger funds have backed early bioengineering ventures, though more specialized biotech investment firms are still needed.

Policy Support — Progressive state policies and central programs provide commercialization incentives, though regulatory frameworks need further evolution.

Entrepreneurial Culture — Today’s students gain more exposure to tech entrepreneurship. Mentorship by pioneers who have built companies will inspire younger talent.

While gaps exist, India’s direction indicates a strengthening foundation for synthetic biology entrepreneurship. With ethical, sustainable and inclusive application, India could pioneer synthetic biology for global good.

The Road Ahead

Synthetic biology promises to transform healthcare, agriculture, materials science and manufacturing in this century like computer science transformed society in the last century. But thoughtful governance and responsible innovation will be vital to mitigate risks and maximize benefits equitably.

India finds itself at a historic juncture to lead biology’s transformation from empirical science to predictive engineering. By leveraging its diverse talent creatively, India can pioneer synthetic biology for global good while benefiting its own priorities in sustainability, climate resilience and accessible quality of life advancements.

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