Gold - NEU-China


Investigate the biology of public interest

In summer we do a lot of synthetic biology experiments, and how to let the public to participate in us? We have done a series of activities for this. We first collect the issues of public interest by the way of street survey (Click to Download) and online questionnaire.

Finally, we collected 308 questionnaires and made the following statistics.

Figure 1: data description

Public little understand about synthetic biology, even if the staff engaged in biological work is not deep understanding of this.

At the same time, according to the data, the public is more interested in the issue of genetically modified foods, antibiotics, artificial organs, these three aspects. We will use the opportunity to get back to the street and promote our project.

Feedback and Propaganda


Through literature search and ask the teacher and so on, we will be concerned about the problem of sorting out the answer, in the form of leaflets to the public to answer their questions of interest.

Chinese Leaflet (Click to download) English Leaflet (Click to download)

Street show

We show the secrets of living outdoors to the public. Click here to learn more about these outreach efforts.

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Humans often claim to be the king of Earth. In fact, the tiny bacteria is the real leading role behind the scenes manipulation. Nobody knows how many bacteria there are in the life. As for the benefits and hazards of bacteria, people know poorly about them. In order to let us learn more about knowledge of the biology.

The invisible life

We show the usual living in the air of bacteria, through the naked eye to observe. In fact, there are bacteria everywhere. In order not to let people feel fear, we deliberately used bacteria painting on media, full of artistic breath, and to show that these tiny lives. At the same time, we respectively coated bacteria to the resistant and not resistant medium, to spread the huge role of antibiotics. And correct understanding of antibiotics.

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Micro world

In our eyes, there is always a flaw in the world. We have specially borrowed a microscope and some organ sections from the teaching experiment center, which has aroused public concern. Whether adults or children are deeply attracted by the microscopic world. In the activity, we have attracted the attention of biological researchers. They listened carefully to the knowledge about the synthetic biology and the iGEM contest.

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PH of water

Water is the source of life. We can't live without water. The water we drink in our lives is weakly acidic or weakly basic? We all don't know. So we show people the pH of the bottled water in life, through a simple experiment.

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Long-term environmental protection activity

We set up a recycling area in the teaching building. Used for long term recovery of drugs and used batteries. A button battery discarded in nature, can pollute 600 thousand liters of water, equivalent to a person's life with water, and China consumes such battery 7 billion. Made a contribution to environmental protection.

Figure 2: Drug recycling bin

Parent-freshmen session

On 9/14/2016, our college held a parent-freshman session on the occasion of the freshman registration. In this time, freshmen together with their parents were not so familiar with biology engineering - the field they would step into in the future. We thought that it was a perfect chance for us to introduce something professional and interesting about biology to those freshmen who were possible to become pioneers in the field of biology research. What’s more, it was also a good opportunity to investigate which biological problems were concerned about mostly or wanted to be explained scientifically in parents' age groups. Some professor and teachers attended that sessions at the same time, and they played an important role to answer the questions lifted by parents and students.

First of all, four members of our team made a report about the iGEM competition. All of the freshmen, parents and teachers present had a deeper impression of iGEM which was the highest level of competition in the field of synthetic biology after introduction. We recommended a book -《Introduction to synthetic biology》 published by sciencepress - to freshmen in order to propaganda the synthetic biology under the circumstances that no associated subject was opened in our college. We reckoned that it was not difficult for them to understand the content of this book, and this book would help them to learn more about synthetic biology. We explained some excellent projects of previous team for them. This would allow them to understand competition better, so that they could connect the daily life with science easily. Of course, we also brought about our project to share with them even though our presentation was not complete at all at that time, but the effect was okay!

We left enough time to communicated with each other. During this time, we asked freshmen something about gene editing such as CRISPR/Cas9 system mentioned in out presentation. Most of them said that what they had learned before was not connected with gene editing, and they were extremely interested in that technology. What impressed us mostly was that a freshman from Liaoning province talked about TALEN targeting cutting unexpectedly! He said that it was when he studied double-helix gene that his teacher taught him something associated. By the way, parents at present expressed their opinions about biology from their perspectives. The hot topics they concerned about was in agreement with the results of street survey and online questionnaire we did before. Amount of question were proposed about genetically modified food and organ transplant. Some were connected with medicine therapy and bio-energy. Actually there were few parents to question the scientific nature of traditional Chinese Medicine! Of course, all of the questions were solved and explained perfectly through our efforts. And we also learned a lot from the professor's solution!

Finally, the Parent-freshmen session was ended successfully!


We had did a survey among the citizens by filling in the questionnaire in the street and on the web. The survey groups we focused on at that time was ordinary people from all occupations. Then, we made a report themed at iGEM in the Parent-freshmen session, freshmen and their parents are the service objects at this time. With the specialization of the group of objects, we planned to call for a seminar for students who undertook a certain project in the laboratory.

The groups attending this workshop belonged to professor Ding’s lab. What they researched was related to gene acetylation, prion, and infection experiment. We hoped to learn and serve during that workshop. We introduced iGEM foundation and competition for them. Synthetic biology was also recommended by us, because we think it will provide a completely experimental thinking for them. In view of the experimental technique, we recommended the bio-brick enzyme cutting site to each experimental group, this can greatly improve the efficiency of their experiments obviously. We discussed about the basic mechanism of CRISPR/Cas9 system, the application of this technology in many ways. However, in the optimization of gRNA targeting efficiency, we have different ideas, which also provides some new ideas for our experiment. After listening to the description of our project, they were interested in light regulation, especially light acting as input signal to regulated downstream process. They said that light-inducible system would be extremely convenient compared with other induce methods. At last, out instructor - professor Ding - gave us some precious suggestions based on the progress we had made. He said that we were supposed to read more paper and literature to enrich the scope of our knowledge, broaden the horizons of our eyesight. We are very grateful to all of students for their participation and advice, but also very happy to let them know about the iGEM contest as well as our project. After all, we still need to work hard!