AR
-
Professor Yang Receives Academic Award
By Ki-beom Lee / Reporter
The KAIST Herald December 3, 2003
The Professor Dong-yol Yang of the Department of Mechanical Engineering received the Sang-woo Academic Award last month. Unlike other awards of similar nature, this award is given to one of many leading scientists who has written six to seven papers in the previous year. This award is special in that Professor Yang retired as chairman of the Korean Society for Technology of Plasticity in December 2002. Professor Yang received a prize on the research of the anisotropic pressing out process. He has also written papers based on the twenty-five years of research at Korea Advanced Institute of Science and Technology and has researched high-speed modeling for the first time in Korea.
2004.03.15 View 15835 -
Researchers Find Mechanism of Tumor Suppressor Genes
By Kim Tae-gyu. Staff ReporterTHE Korea Times 02-06-2004
Korean scientists continue to break new ground in fighting cancer as domestic researchers examined the mechanism of a gene which can help detect and treat various sorts of cancer.
Korea Advanced Institute of Science and Technology (KAIST) Prof. Lim Dae-sik on Thursday said his team uncovered the mechanism of RASSF1A (Ras Association Domain Family 1 A), or tumor suppressor genes, for the first time in the world.
The gene was widely considered to play an important role in reducing the proliferation of cancer cells, but its exact function and processes have remained unknown up to now.
It is the second cancer-related breakthrough by Koreans in a week after Korea Institute of Science and Technology (KIST) Prof. Chung Hesson unveiled the oral anti-cancer drug.
``Cancer results from the failed management of cell cycles due to things like radiation. After a two-year intensive study, we found out how RASSF1A governs the cell cycle,"" Lim said.
Lim added cancer is caused by abnormal cells, which continue to grow and divide out of control unlike normal cells, which die over time. Cancer cells develop into malignant tumors, eventually inflicting damaging effect on the human body.
As a result, a lack of the RASSF1A indicates a high possibility of cancer and injection of it into cells is believed to help cure the deadly disease, according to Lim.
Dr. Song Min-sup, who took charge of the research, said the findings will especially pave the way for the detection and treatment of lung cancer.
``The dearth of RASSF1A was reported mostly in the case of lung cancer. The new findings will provide insight into the diagnosis and cure of lung cancer from its early stages,"" Song explained.
Lung cancer is a very elusive disease because it doesn"t cause symptoms in its infancy. When symptoms do occur, usually it is too late.
``We expect commercial detection kits or drugs for lung cancer in around five years after pre-clinic experimentation and two-phase clinic trials,"" Song expected.
Details of the study is available in the scientific journal Nature Cell Biology in its February edition.
voc200@koreatimes.co.kr
2004.03.15 View 16457
-
[Unknown] Wins Program Competition
By Taeg-sang Cho
The KAIST Herald December 3, 2003
The 3rd Korean Collegiate Programming Competition took place on November 7 at Sky-city Convention Center, Seoul. This competition is organized by the Ministry of Telecommunication and is sponsored by KAIST, ACM, and Korean Information Science Institution. This year"s preliminary competition consisted of 112 teams from 50 domestic universities, and 53 teams were selected from the preliminaries. In total, sixty teams, including foreign teams, participated in the main competition that took place at the Sky-city Convention Center.
This year"s competition was won by "Unknown" from KAIST; this team is composed of three students: Min-sang Noh, Gih-moon Song, and Joong-geun Lee. Last year"s competition was also won by a team from KAIST.
In this year"s competition, five teams solved all the problems, but "Unknown" was the best in organizing the programs and in employing various concepts into the program. Another team from KAIST, "KIN~" won 4th Prize.
The winner of this competition automatically becomes an Asian representative at the ACM- International Collegiate Programming Competition (ACM-ICPC) along with the winners of collegiate competitions from Japan, China, India, and Iran. The 28th ACM-ICPC is to be held in March 2004.
2004.03.15 View 19017