Biologic Models creates protein models using Mimaki 3DUJ-553

Recreates Coronavirus proteins to enable development of countermeasures

3D printed model of SARS-CoV-2 using Mimaki 3DUJ-553. Photo Mimaki

Biologic Models, US-based 3D-printed protein model, and medical animation provider, is using Mimaki’s 3D printing technology to produce intricate molecular visualization models, bringing protein into the tangible world in incredible detail. With Canadian-based Mimaki customer, Objex Unlimited, the two have successfully embarked on multiple projects for clients in education, research, and art using Mimaki’s full color 3D-printer, the 3DUJ-553. Most recently, Biologic Models and Objex Unlimited have produced models of Coronavirus (SARS-CoV-2) to help with the rapid development of countermeasures to address the ongoing outbreak.

Biologic Models has carved out a niche in creating precise 3D models of proteins for research facilities and collectors using clinical research and X-ray crystallography protein data. Initially working in powder-based 3D printing, the company found that printing with a photopolymer-based 3D materials was a more suitable option. Notably this process offered durability, detail, and quick turnarounds, alongside a color gamut 10x that of what is available with powder-based 3D printing. Another draw is how these prints, unlike sandstone, can be easily cleaned with a wet cloth, a necessary attribute in a post-Covid world for Biologic Model customers when displaying such items in exhibits. Last year, Biologic Models collaborated with Objex Unlimited to print its Collection of SARS-Cov-2 models with enhanced color accuracy and varying degrees of transparency and opacity using the Mimaki 3DUJ-553.

“What drew me to Mimaki’s technology was its ability to simultaneously mix clear and color in order to achieve different levels of transparency, and more easily display the internal changes within a protein,” Casey Steffen, director of Operations, Biologic Models comments. “With our upcoming Coronavirus models, we’re tracking individual mutations on a ribbon model of the spike protein’s receptor binding domain and assigning each new mutation a unique color. Viewers can learn about how the structure of the virus changes observing both the accumulation of colored residues and changes to the transparent intermolecular bonds. The intricate detail that we can achieve in a single print is amazing, working with Objex Unlimited has really opened my eyes to how 3D printing can create a more meaningful, accurate scientific model for our customers.”

6VXX-RBD Mutant Beta B11351 model printed using Mimaki 3DUJ-553 printer. Photo Mimaki

Using the 3DUJ-553’s 10-million color capability, Biologic Models’ protein replicas are distinctly colored to make biomedical research clearer and more identifiable to the viewer. 3D printing a tiny protein could include 10,000 or more individual atoms. This requires a level of detail that is easily achievable with the accuracy delivered with Mimaki’s 3D printing technology. Thanks to its multi-colored printing accuracy, Biologic Models bridge the gap between physical and digital, including QR codes that lead to dedicated webpages that are readable at even the smallest 3D printed sizes.

“Mimaki 3D prints facilitate both a physical and digital learning experience that was often unachievable because of the limitations of powder-based printing,” Steffen comments. “In fact, a new series of ‘Mechanism-of-Action’ protein models is set to begin releasing later this summer. This series of 3D printed models integrates AR experiences that allow viewers to digitally explore the protein data used to create the 3D printed protein model. Exclusive to these Mimaki 3D prints is a never-before-seen molecular animation that visualizes how the Spike Glycoprotein changes shape during infection.”

The Mimaki Mimaki 3DUJ-553 printer. Photo Mimaki

“The level of accuracy and detail that we incorporate into these models requires a 3D printing technology that produces strong and durable parts. It also has to be easy to use, quick to print, and produce cost-effective models for customers that only need one-off products or visualizations – a crucial advantage for many of Biologic Models’ customers who work on research projects that may soon evolve or need to be updated,” Steve Corey, president, Objex Unlimited concluded. “Mimaki’s 3D printing technology offers the flexibility to realize the most complex molecular structures with ease and incredible accuracy, enabling us to produce models that support even the most high-profile and demanding research projects.”

Biologic Models and Objex Unlimited are currently debuting the brand-new SARS-COV-2 Virion model, which includes the latest research about the virus structure and function. The duo has collaborated to ensure the entire SARS-CoV-2 Collection fits inside the new desktop printer. This maximizes the cost-effectiveness of each model for Biologic Model customers. Individual pieces of the SARS-Cov-2 Collection printed on Mimaki 3D printer are available for purchase using the following link:

2023 promises an interesting ride for print in India

Indian Printer and Publisher founded in 1979 is the oldest B2B trade publication in the multi-platform and multi-channel IPPGroup. While the print and packaging industries have been resilient in the past 33 months since the pandemic lockdown of 25 March 2020, the commercial printing and newspaper industries have yet to recover their pre-Covid trajectory.

The fragmented commercial printing industry faces substantial challenges as does the newspaper industry. While digital short-run printing and the signage industry seem to be recovering a bit faster, ultimately their growth will also be moderated by the progress of the overall economy. On the other hand book printing exports are doing well but they too face several supply-chain and logistics challenges.

The price of publication papers including newsprint has been high in the past year while availability is diminished by several mills shutting down their publication paper and newsprint machines in the past four years. Indian paper mills are also exporting many types of paper and have raised prices for Indian printers. To some extent, this has helped in the recovery of the digital printing industry with its on-demand short-run and low-wastage paradigm.

Ultimately digital print and other digital channels will help print grow in a country where we are still far behind in our paper and print consumption and where digital is a leapfrog technology that will only increase the demand for print in the foreseeable future. For instance, there is no alternative to a rise in textbook consumption but this segment will only reach normality in the next financial year beginning on 1 April 2023.

Thus while the new normal is a moving target and many commercial printers look to diversification, we believe that our target audiences may shift and change. Like them, we will also have to adapt with agility to keep up with their business and technical information needs.

Our 2023 media kit is ready, and it is the right time to take stock and reconnect with your potential markets and customers. Print is the glue for the growth of liberal education, new industry, and an emerging economy. We seek your participation in what promises to be an interesting ride.

– Naresh Khanna

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