Microalgae Strain Improvement Service

What We Offer

We offer microalgae growth condition optimization, advice on improving light supply, wavelength mixing, culture mixing, pH or biological contamination or any parameter that is non-biological and environmental

Strain improvement services

To modify wild-type microalgae strains to grow heterotrophically, enhance target compound contents or robustness

Cultivation protocol development

Of novel strains (heterotrophic or phototrophic conditions)

Training

On how to improve strains and cultivate them

Optimize Your Microalgae Strains with Us

Random mutagenesis stands out as a powerful tool that offers significant advantages such as non-GMO strains. At Algae Consultancy, we specialize in the art and science of enhancing microalgae strains to meet specific industrial and commercial objectives. We harness this technique to enhance the natural capabilities of microalgae, aligning with the diverse needs of our partners and clients.

Strain improvement approaches

Random Mutagenesis: A Non-GMO Approach

Random mutagenesis is a non-genetically modified organism (non-GMO) approach that induces genetic diversity without the introduction of foreign DNA. This method involves exposing microalgae to physical or chemical agents that cause random mutations, leading to a variety of phenotypes. This method meets regulatory and consumer preferences, enhancing desirable traits for market acceptance.

Gene Tailoring: Precision in Enhancement

Alongside random mutagenesis, gene tailoring offers a more precise approach to strain improvement. By selectively editing the microalgae’s genome, we can target specific genes responsible to produce valuable compounds or the regulation of unwanted attributes. This precision enables us to enhance traits such as pigment concentration, lipid content, or growth rate, and even tailor the microalgae to produce specific compounds required for specialized applications.

Adaptive Laboratory Evolution: Harnessing Natural Selection

Adaptive laboratory evolution (ALE) is a powerful technique that leverages the principles of natural selection to enhance microbial strains. By subjecting microorganisms to specific environmental pressures over extended periods, ALE promotes the emergence of beneficial mutations that improve desired traits. This method does not involve the introduction of foreign DNA, making it a non-GMO approach that is particularly appealing in markets with stringent GMO regulations or consumer concerns.

Strain improvement strategies

Shifting Nutritional Pathways

Transitioning microalgae from phototrophic to heterotrophic pathways is a transformative process that opens new avenues for cultivation. By adapting strains to thrive in the absence of light, we unlock the potential for consistent, round-the-clock growth. This shift not only increases the efficiency of production but also allows for cultivation in environments where light is a limiting factor.

Enhancing Biochemical Profiles

Our expertise extends to augmenting the biochemical composition of microalgae. Whether the goal is to boost pigment concentration for richer colours, enhance protein content for nutritional applications, elevate carbohydrate levels for biofuel production, or increase lipid accumulation for oils and bioplastics, we employ cutting-edge genetic and environmental techniques to achieve these enhancements.

Refining Sensory Attributes

The sensory attributes of microalgae, such as odour, taste, and colour, are critical for consumer acceptance. We understand the importance of these characteristics and work meticulously to refine them. Through selective breeding and metabolic engineering, we can reduce or eliminate undesirable flavours and odours, clarify colours, and ensure that the final product meets the highest standards of quality.

Tailoring for Specific Needs

Every application has its unique requirements, and we pride ourselves on our ability to tailor microalgae strains to fit these precise needs. By manipulating growth conditions and employing advanced genetic tools, we can direct the metabolic pathways of microalgae to produce specific compounds, from antioxidants to vitamins, aligning with the demands of various industries.