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Although the 2022 summer seems cruel to us because of epidemic outbreaks and energy shortages, our dear friends in the iGEM community cast sunlight on our iGEM journey. We reached a wide range of consensus and cooperation, and we have become better versions of ourselves after establishing this kind of intimate partnership.

Collaboration with HainanU_China


Click the link below to learn more about HainanU_China. In the middle of the project, we encountered HainanU_China. Based on the common ground of utilizing CRISPR system, we further communicated in terms of human practices, wiki building, and artwork layout, etc. We continued to improve our respective projects during these exchanges, and reached good partnership. It is definitely a wonderful and happy experience with HainanU_China.

Figure 1. The logos of HainanU_China and UESTC_BioTech.

Midterm of our project: meeting HainanU_China

During an online meeting, we learned that HainanU_China plans to use the CRISPR-13 system to construct of the nucleic acid detection platform, which is very significant in the global pandemic context and relevant to the technology used in our project. Based on the aspect of CRISPR technology, we reached a preliminary intention to deepen our communication.

Figure 2. The first meeting online to do the respective introduction of our projects.

Early August: Preparation for CRISPR meetup

We learned that many Chinese iGEM teams use the CRISPR system. In order to benefit wider community as well as discussing CRISPR related technology more comprehensively , we invited CPU_China, SCU-China, BIT DUT_China, HiZJU-China, NWU-CHINA-A, SCAU_China, and SJTU-software and other teams to share their projects. Besides, We also invited three speMid-termsts to give comment on our presentation and discussion. They are Yang Jianzhe who acted as iGEM Ambassador in 2021, Liu Jingrong who has been tutoring more than 20 iGEM teams and ShiSonglin who is a member of Biodiversity Leadership Program and familiar with CRISPR system. Apart from inviting teams, we often met online to settle down details of meetup. To be specific, we distributed tasks consisting of making invitation letters, designing application form, writing hosts word, noting down minutes and so on.

Figure 3. Online meeting for preparing our meetup.

August 14th: CRISPR meetup in progress

After doing full preparation beforehand, we hosted this meetup together on August 14. With 8 other iGEM teams and three special guests, we did extensive discussions on experiment, modeling, wiki, and human practice respectively and sought advice and solutions for one another, during which process we built closer friendships. These questions and answers, as well as the title and abstract of each team, were finally compiled into a brochure for future reviewing and experience accumulation of iGEM competition. The official account of CCiC community reposted our meetup summary to propagandize and recognize our efforts.

Figure 4. CRISPR conference brochure and screenshots of the meeting.

Later stage of the project: giving advice and continuous improvement

In the later stage of the project, we both encountered a lot of difficulties in terms of the presentation of the project to the public,the construction of the wiki, the layout of the artwork and the execution of Human Practice.The relevant persons in charge on both sides shared ideas and solutions, so as to achieve better results on respective projects. For instance, when HainanU_China got stuck in writing iGEM brochure for experience sharing, we offered them precious sample from our former iGEMer and joined them in the compilation of brochure for sharing iGEM related experience.

Figure 5. Cooperation in making the hand book.

Collaboration with Sorbonne_U_Paris


Figure 6. The adjusted team logo to match the color tone of Sorbonne_U_Paris.
During the early process of extensive communication, we are lucky enough to find our intimate partner Sorbonne_U_Paris.

First meeting: reaching consensus on establishing partnership.

We surprisingly found that we use the same chassis organism--Chlamydomonas reinhardtii. After meeting for the first time on Zoom to introduce our projects respectively, we learn about the project of each other and reached a consensus on establishing an in-depth partnership. With regards to the project of Sorbonne_U_Paris, their project this year is to use Chlamydomonas reinhardtii as a food source for treating iron-deficiency anemia.

Figure 7. The first meeting to introduce our projects respectively.

Midterm of our project: Sorbonne_U_Paris tutored us to design a killswitch

Through extensive discussion on CCiC, our team decided to design a killswitch to enhance our safety level by designing a killswitch. But we lack experience in this aspect. After hearing our dilemma, Sorbonne_U_Paris warm-heartedly tutored the whole design of the switch.

Figure 8. Previous files of killswitch designing provided by Sorbonne_U_Paris.

Midterm of their project: We provided crucial genes for them.

While they were doing their project, they found it tricky to remove chlorophyll to make their algae tastier, under which circumstance we suggested the knockout of the PSY1 gene which is closely related to chlorophyll synthesis and provided them with its references, specific information, constructed plasmid and designed locus of sgRNA.

Figure 9. The various data of PSY1 gene we provided for Sorbonne_U_Paris.

In the beginning of September: modeling construction help

In the relative later period of our project, Sorbonne_U_Paris dedicated itself to constructing modelling for simulating the growth curve of C.reinhartii. And they needed data of the growth curve of C.reinhartii to complete their calibration. After learning that, we provided them with it to enrich their data for modeling construction.

Figure 10. Providing growth curve for Sorbonne_U_Paris.

In the late September, GMOs video making

To further deepen our collaboration and communication, we collectively did a research on the GMOs(Genetically Modified Organisms) regulations in respective country, and finally summarized the essence we learned in the form of an video. It is of vital importance because we can make our potential users of GMOs project learn about the policy context in different countries, which contributes to further education and communication in distinctive regions in the realm of GMOs.