Department+of+Chemical+and+Biomolecular+Engineering
-
Top 10 Emerging Technologies by World Economic Forum
The World Economic Forum’s Meta-Council on Emerging Technologies announced its annual list of breakthrough technologies, the “Top 10 Emerging Technologies of 2016,” on June 23, 2016. The Meta-Council chose the top ten technologies based on the technologies’ potential to improve lives, transform industries, and safeguard the planet. The research field of systems metabolic engineering, founded by Distinguished Professor Sang Yup Lee of the Chemical and Biomolecular Engineering Department at KAIST, was also citied. Systems metabolic engineering, which combines elements of synthetic biology, systems biology, and evolutionary engineering, offers a sustainable process for the production of useful chemicals in an environmentally friendly way from plants such as inedible biomass, reducing the need of using fossil fuels. Details about the list follow below:
https://www.weforum.org/press/2016/06/battery-powered-villages-sociable-robots-rank-among-top-10-emerging-technologies-of-2016
The picture below shows the “systems metabolic engineering of E. coli for the production of PLGA." PLGA is poly(lactate-co-glycolate), which is widely used for biomedical applications, and has been made by chemical synthesis. Now it is possible to produce PLGA eco-friendly by one-step fermentation of a gut bacterium which is developed through systems metabolic engineering.
2016.06.27 View 9662 -
KAIST to Participate in Summer Davos Forum 2016 in China
A group of KAIST researchers will share their insights on the future and challenges of the current technological innovations impacting all aspects of society, while showcasing their research excellence in artificial intelligence and robotics.
Scientific and technological breakthroughs are more important than ever as key agents to drive social, economic, and political changes and advancements in today’s world. The World Economic Forum (WEF), an international organization that provides one of the broadest engagement platforms to address issues of major concern to the global community, will discuss the effects of these breakthroughs at its 10th Annual Meeting of the New Champions, a.k.a., the Summer Davos Forum, in Tianjin, China, June 26-28, 2016.
Three professors from the Korea Advanced Institute of Science and Technology (KAIST) will join the Annual Meeting and offer their expertise in the fields of biotechnology, artificial intelligence, and robotics to explore the conference theme, “The Fourth Industrial Revolution and Its Transformational Impact.” The Fourth Industrial Revolution, a term coined by WEF founder, Klaus Schwab, is characterized by a range of new technologies that fuse the physical, digital, and biological worlds, such as the Internet of Things, cloud computing, and automation.
Distinguished Professor Sang Yup Lee of the Chemical and Biomolecular Engineering Department will speak at the Experts Reception to be held on June 25, 2016 on the topic of “The Summer Davos Forum and Science and Technology in Asia.” On June 27, 2016, he will participate in two separate discussion sessions.
In the first session entitled “What If Drugs Are Printed from the Internet?,” Professor Lee will discuss the impacts of advancements in biotechnology and 3D printing technology on the future of medicine with Nita A. Farahany, a Duke University professor. Clare Matterson, the Director of Strategy at Wellcome Trust in the United Kingdom, will serve as the moderator. The discussants will note recent developments made in the way patients receive their medicine, for example, downloading drugs directly from the internet and the production of yeast strains to make opioids for pain treatment through systems metabolic engineering. They will also suggest how these emerging technologies will transform the landscape of the pharmaceutical industry in the years to come.
In the second session, “Lessons for Life,” Professor Lee will talk about how to nurture life-long learning and creativity to support personal and professional growth necessary in an era of the new industrial revolution.
During the Annual Meeting, Professors Jong-Hwan Kim of the Electrical Engineering School and David Hyunchul Shim of the Aerospace Department will host, together with researchers from Carnegie Mellon University and AnthroTronix, an engineering research and development company, a technological exhibition on robotics. Professor Kim, the founder of the internally renowned Robot World Cup, will showcase his humanoid soccer-playing micro-robots and display their various cutting-edge technologies such as imaging processing, artificial intelligence, walking, and balancing. Professor Shim will present a human-like robotic piloting system, PIBOT, which autonomously operates a simulated flight program by employing control sticks and guiding an airplane from takeoff to landing.
In addition, the two professors will join Professor Lee, who is also a moderator, to host a KAIST-led session on June 26, 2016, entitled “Science in Depth: From Deep Learning to Autonomous Machines.” Professors Kim and Shim will explore new opportunities and challenges in their fields from machine learning to autonomous robotics, including unmanned vehicles and drones.
Since 2011, KAIST has participated in the World Economic Forum’s two flagship conferences, the January and June Davos Forums, to introduce outstanding talents, share their latest research achievements, and interact with global leaders.
KAIST President Steve Kang said, “It is important for KAIST to be involved in global forums that identify issues critical to humanity and seek answers to solve them, and where our skills and knowledge in science and technology can play a meaningful role. The Annual Meeting in China will become another venue to accomplish this.”
2016.06.27 View 10934 -
Professor Ki-Jun Jeong Wins the 2015 Dam Yeun Academic Award
The 11th Dam Yeun Academic Award presented by the Korean Society for Biotechnology and Bioengineering (KSBB) to a biologist under 45 years old went to Professor Ki-Jun Jeong of the Chemical and Biomolecular Engineering Department at KAIST.
The award ceremony took place on October 13, 2015, at the annual conference of KSBB held at Songdo Convensia in Incheon City.
Each year KSBB announces the recipient of the award based on the publications by researchers in the last five years at peer-reviewed international journals or KSBB Journal as well as the record of patent registration and technology transfers.
Professor Jeong is recognized for his pioneering research in protein, antibody, cellular engineering, and protein displays and chips.
2015.10.19 View 7693 -
Nature Biotechnology Nominates Sang Yup Lee of KAIST for Top 20 Translational Researchers of 2014
Nature Biotechnology, recognized as the most prestigious journal in the field of biotechnology, has released today its list of the Top 20 Translational Researchers of 2014. Distinguished Professor Sang Yup Lee of the Department of Chemical and Biomolecular Engineering at KAIST (Korea Advanced Institute of Science and Technology) ranked seventh in the list. He is the only Asian researcher listed.
The journal, in partnership with IP Checkups, a patent analytics firm, presents an annual ranking of researchers based on their paper and patent output. The list includes, among others, each researcher’s most-cited patent in the past five years and their H index, a measurement to evaluate the impact of a researcher’s published work utilizing citation analysis. (More details can be found at http://www.nature.com/bioent/2015/150801/full/bioe.2015.9.html.)
American institutions made up the majority of the list, with 18 universities and research institutes, and the remainder was filled by KAIST in Korea and the Commonwealth Scientific and Industrial Research Organization (CSIRO) in Australia.
Globally known as a leading researcher in systems metabolic engineering, Professor Lee has published more than 500 journal papers and 580 patents. He has received many awards, including the Citation Classic Award, Elmer Gaden Award, Merck Metabolic Engineering Award, ACS Marvin Johnson Award, SIMB Charles Thom Award, POSCO TJ Park Prize, Amgen Biochemical Engineering Award, and the Ho Am Prize in Engineering.
2015.08.27 View 8808 -
Professor Sang-Yup Lee Receives the Order of Service Merit Red Stripes from the Korean Government
The government of the Republic of Korea named Professor Sang-Yup Lee of the Department of Chemical and Bio-molecular Engineering at KAIST as the fiftieth recipient of the Order of Service Merit Red Stripes on May 19, 2015.
This medal is awarded to government employees, officials, and teachers in recognition of their contributions to public services including education.
Professor Lee is regarded as a leading scientist in the field of metabolic engineering, genomics, proteomics, metabolomics, and bioinformatics on microorganism producing various primary and secondary metabolites. He contributed significantly to the advancement of bio-based engineering research in Korea.
In addition, his research in microorganism metabolic engineering propelled him to the front of his field, making him the world’s founder of systems metabolic engineering, inventing numerous technologies in strain development.
Professor Lee has received many patent rights in bioprocess engineering. While at KAIST, he applied for 585 patents and registered 227 patents. In particular, he has applied for 135 patents and registered 99 patents in the past five years, successfully turning research results into commercial applications.
Professor Lee said, “I’m glad to contribute to the development of Korean science and technology as a researcher and teacher. I would like to share this honor with my students, master’s and doctoral students in particular, because without their support, it wouldn’t have been possible to pull off the highest level of research results recognized by this medal.”
2015.05.21 View 7255 -
Professor Sang Yup Lee Appointed Founding Board Member of Cell Systems
Distinguished Professor Sang Yup Lee of the Department of Chemical and Biomolecular Engineering at KAIST has been appointed a member of the founding editorial board of the newly established journal Cell Systems.
Cell Systems will be a sister journal of Cell, one of the three most prestigious scientific journals along with Nature and Science, that publishes a wide range of papers on biological engineering. The first issue of Cell Systems will be published this July.
Cell Systems plans to publish innovative discoveries, reviews of various research instruments, and research findings on integrated and quantified systems in the field of biology.
Professor Lee is a pioneer in metabolic engineering of microorganism with a focus on biopolymers and metabolites production. He is the editor-in-chief of Biotechnology Journal and serves on the editorial board of numerous international journals. He is also a member of the Global Agenda Council of the World Economic Forum and the Presidential Advisory Committee on Science and Technology in Korea.
Professor Lee said, “Cell Systems will present research findings that discuss whole biological systems methodically.” He continued, “I hope many research findings of Korean scholars will be published in Cell Systems, which will become a representative journal of systems biology and systems biological engineering.”
2015.02.13 View 8547 -
Light Driven Drug-Enzyme Reaction Catalytic Platform Developed
Low Cost Dye Used, Hope for Future Development of High Value Medicinal Products to Treat Cardiovascular Disease and Gastric Ulcers
A KAIST research team from the Departments of Materials Science and Engineering and of Chemical and Biomolecular Engineering, led respectively by Professors Chan Beum Park and Ki Jun Jeong, has developed a new reaction platform to induce drug-enzyme reaction using light.
The research results were published in the journal Angewandte Chemie, International Edition, as the back cover on 12 January 2015.
Applications of this technology may enable production of high value products such as medicine for cardiovascular disease and gastric ulcers, for example Omeprazole, using an inexpensive dye.
Cytochrome P450 is an enzyme involved in oxidative response which has an important role in drug and hormone metabolism in organisms. It is known to be responsible for metabolism of 75% of drugs in humans and is considered a fundamental factor in new drug development.
To activate cytochrome P450, the enzyme must receive an electron by reducing the enzyme. In addition, NADPH (a coenzyme) needs to be present. However, since NADPH is expensive, the use of cytochrome P450 was limited to the laboratory and has not yet been commercialized.
The research team used photosensitizer eosin Y instead of NADPH to develop “Whole Cell Photo-Biocatalysis” in bacteria E. coli. By exposing inexpensive eosin Y to light, cytochrome P450 reaction was catalyzed to produce the expensive metabolic material.
Professor Park said, “This research enabled industrial application of cytochrome P450 enzyme, which was previous limited.” He continued, “This technology will help greatly in producing high value medical products using cytochrome P450 enzyme.”
The research was funded by the National Research Foundation of Korea and KAIST's High Risk High Return Project (HRHRP).
Figure 1: Mimetic Diagram of Electron Transfer from Light to Cytochrome P450 Enzyme via Eosin Y, EY
Figure 2: The back cover of Angewandte Chemie published on 12 January 2015, showing the research results
2015.01.26 View 9546 -
Elsevier Selects a KAIST Graduate's Paper as the Top Cited Papers in 2011-2012
Dr. Myung-Won Seo, a graduate from the Department of Chemical and Bimolecular Engineering at KAIST, published a paper in January 2011 in Chemical Engineering Journal, which was entitled “Solid Circulation and Loop-seal Characteristics of a Dual Circulating Fluidized Bed: Experiments and CFD Simulation.” His paper was selected by Elsevier as the Top Cited Papers of 2011-2012. The Chemical Engineering Journal is a renowned peer-reviewed journal issued by Elsevier.
Dr. Seo published another paper, “CFD Simulation with Experiments in a Dual Circulating Fluidized Bed Gasifier,” in January 2012 in Computers & Chemical Engineering, which was also selected as the Most Downloaded Papers in 2012-2013.
Dr. Seo graduated with a doctoral degree from KAIST in 2011. He is currently working at the Clean Fuel Laboratory, the Korea Institute of Energy Research, Daejeon, as a researcher. His research areas are coal gasification, upgrading, and liquefaction, as well as energy and chemical production from low-grade fuels such as biomass and wastes.
2014.11.24 View 8728 -
Distinguished Professor Sang Yup Lee Accepts an Honorary Professorship at Beijing University of Chemical Technology
Distinguished Professor Sang Yup Lee of the Department of Chemical and Biomolecular Engineering at KAIST has been appointed an honorary professor at Beijing University of Chemical Technology (BUCT). Founded in 1958, BUCT is one of the outstanding universities in mainland China, especially in chemistry studies.
In addition to the Chinese Academy of Sciences (2012), Shanghai Jiao Tong University (2013), Wuhan University (2014), and Hebei University of Technology (2014), this is the fifth honorary professorship Professor Lee has received from higher education institutions in China.
Professor Lee was recognized for his pioneering research in systems metabolic engineering of microorganisms necessary for the development of green chemical industries. He succeeded in producing succinic acid through bacterial fermentation and engineering plastic raw materials in the most effective and economical method for the first time in the world. Professor Lee also developed polylactic acid, a bio-based polymer that allows plastics to be produced through natural and renewable resources, as well as the microbial production of alkanes, an alternative to gasoline that can be produced from fatty acids.
Professor Lee has been actively working as a member of a group of global leaders supported by the World Economic Forum (WEF), serving as the Chairman of the Future of Chemicals, Advanced Materials & Biotechnology, Global Agenda Councils, WEF.
2014.11.13 View 10445 -
Wuhan University, China, Appoints Distinguished Professor Sang Yup Lee as Honorary Professor
Sang Yup Lee, Distinguished Professor of the Department of Chemical and Biomolecular Engineering at KAIST, has been appointed an honorary professor at Wuhan University in Hubei Province, China. This is the third time that Professor Lee has received an honorary professorship from Chinese academic institutions. The Chinese Academy of Sciences appointed him an honorary professor in 2012, and Shanghai Jia Tong University asked him to serve as an advisory professor in 2013, respectively.
Professor Lee was recognized for his pioneering research in systems metabolic engineering of microorganisms necessary for the development of green chemical industries. He succeeded in producing succinic acid through bacterial fermentation and engineering plastic raw materials in the most effective and economical method for the first time in the world. Professor Lee also developed polylactic acid, a bio-based polymer that allows plastics to be produced through natural and renewable resources, as well as the microbial production of alkanes, an alternative to gasoline that can be produced from fatty acids.
Professor Lee has been actively working as a member of a group of global leaders supported by the World Economic Forum (WEF), serving the Chairman of the Future of Chemicals, Advanced Materials & Biotechnology, Global Agenda Councils, WEF.
Wuhan University is a comprehensive and key national university selected by the Chinese government as a major recipient of state funding for research. It is also known as one of the most beautiful campuses in China.
2014.10.20 View 8572 -
Distinguished Professor Sang Yup Lee Gives Special Lecture at Tianjin University, China
Distinguished Professor Sang Yup Lee from the Department of Chemical and Biomolecular Engineering at KAIST gave a special lecture at Tianjin University, China, on September 12, 2014.
The university has invited prestigious scholars and scientists including Nobel Prize laureates from all around the world to their program called the "BeiYang Lecture Series."
Professor Lee said:
"The lecture series has invited many eminent global leaders such as Dr. Steven Chu, who received the Nobel Prize in Physics in 1997 and also served the 12th United States Secretary of Energy. It is a great honor to participate in the program as a speaker. The university told me that in recognition of my research in the development of sustainable biochemical industry through systems metabolic engineering, I was invited to speak.”
Professor Lee presented his speech entitled “Production of Chemical Materials through Microorganism Metabolic Systems Engineering” and took questions from the audience.
Professor Lee developed the world’s most efficient microorganism and bioprocess such as succinate, butanol, and engineering plastic raw materials. In recent years, he has succeeded in producing a small quantity of gasoline through converting in-vivo generated fatty acids.
2014.09.16 View 8389 -
Distinguished Professor Sang Yup Lee Participates in the 2014 Summer Davos Forum
Distinguished Professor Sang Yup Lee from the Department of Chemical and Biomolecular Engineering, KAIST, was invited to lead four sessions at the Annual Meeting 2014, the World Economic Forum, also known as the Summer Davos Forum, which was held in Tianjin, China, from September 10th to 12th.
Two of the four sessions Professor Lee participated in were held on September 10th. At the first session entitled “Biotechnology Ecosystem,” he examined with other panelists the future of bioengineering in depth and discussed major policies and industry trends that will be necessary for the development of future biotechnologies.
Professor Lee later attended the “Strategic Shifts in Healthcare” session as a moderator. Issues related to transforming the health industry such as the next-generation genomics, mobile health and telemedicine, and wearable devices and predictive analytics were addressed.
On September 12, Professor Lee joined the “IdeasLab with KAIST” and gave a presentation on nanotechnology. There was a total of ten IdeasLab sessions held at the Summer Davos Forum, and KAIST was the only Korean university ever invited to host this session. In addition to Professor Lee’s presentation, three more presentations were made by KAIST professors on such topics as “Sustainable Energy and Materials” and “Next-generation Semiconductors.”
Lastly, Professor Lee participated in the “Global Promising Technology” session with the World Economic Forum’s Global Agenda Council members. At this session, he explained the selection of the “World’s Top 10 Most Promising Technologies” and “Bio Sector’s Top 10 Technologies” and led discussions about the “2015 Top 10 Technologies” with the council members.
The Davos Forum has been announcing the “World’s Top 10 Most Promising Technologies” since 2012, and Professor Lee has played a key role in the selection while working as the Chairman of Global Agenda Council. The selection results are presented at the Davos Forum every year and have attracted a lot of attention from around the world.
2014.09.15 View 10649