Products & Services

Manufacturing and R&D services of plant recombinant protein.

SignalChem Plantech develops new ExpressPharming technologies for plant-based production of recombinant proteins. Our ExpressPharming platform based on a transient process is designed for high-quality, rapid, low cost, virus-free production of recombinant proteins in plants. A wide array of proteins can be efficiently expressed in Nicotiana benthamiana and lettuce plants and readily scaled-up for high volume production using our ExpressPharming platform. They provide for high speed of product development and manufacturing, lowest capital and running costs typically associated with pharmaceutical protein products for drug research and development and production enterprises.

With the ExpressPharming technologies, SignalChem Plantech is developing and producing proteins for use in cutting-edge research and bioprocess applications where the demand for high-quality products to address unmet medical needs in human health.

A few dozens of recombinant pharmaceutical proteins and non-pharmaceutical proteins have been produced using the ExpressPharming platform, such as cancer vaccine candidates, recombinant human serum albumin, growth factors, anti-allergens , enzymes.

Genomics-based Platform to Enhance Bioactive Components in Plants

To enhance dietary bioactive compounds in fruits and vegetables.

A wide variety of fruits and vegetables provide a range of nutrients and different bioactive compounds including phytochemicals (phenolics, flavonoids, and carotenoids). More and more evidence suggest that the health benefits of fruits and vegetables are attributed to the additive and synergistic interactions of the phytochemicals present in whole foods by targeting multiple signal transduction pathways. Our non-transgenic approaches are particularly targeting the enhancement of phytochemicals such as polyphenols in fruits/vegetables.

To increase the production and diversity of bioactive components in medicinal plants and crops.

Medicinal plants play a very important role in traditional medicine and modern drug discovery. Natural products from medicinal plants, either as pure compounds or as standardized extracts, provide unlimited opportunities for new drug leads because of the unmatched availability of chemical diversity. Our genomics-based platform is particularly targeting some economically important natural products such as CBD and Taxol. Additionally, herbs used in Traditional Chinese Medicines (TCM) are of great our interest.

Plant/herbal drug screening platform

SignalChem Plantech uses the experimental platform developed by the parent company to make high-throughput screening of relevant herbal monomers, which will help drug discovery, assist pharmaceutical companies in decision-making, assist in new drug design, and improve the efficiency of drug research and development.

Plant secondary metabolite analysis and identification

Global Natural Product Social Molecular Networking (GNPS) is an interactive online small molecule–focused tandem mass spectrometry (MS2) data curation and analysis infrastructure. Molecular networking—one of the main analysis tools used within the GNPS platform—creates a structured data table that reflects the molecular diversity captured in tandem mass spectrometry experiments by computing the relationships of the MS2 spectra as spectral similarity. This protocol provides step-by-step instructions for creating reproducible, high-quality molecular networks. This technique can be used to identify associated with bioactive compounds in combination, are likely to develop great originality of new drugs. By integrating chemical composition analysis, bioactivity analysis and bioinformatics, we identified possible active ingredient combinations in complex components in a goal-oriented way by predicting, separating and verifying the active ingredients.

Provide third-party analytic testing, contract research and consulting services that enable our clients to develop, manufacture and market high quality, efficacious botanical supplements and food products for human and animal nutrition.