바이오및뇌공학과 뇌인지 공학 프로그램

세미나

  • home_icon
  • 정보
  • 세미나
Extra Form

* ABSTRACT:

 

Microbes living and interacting with host cells in the human gut are essential to human health. Changes in the composition of this gut microbiome cause disease-associated symptoms, which motivates the engineering of microbes to diagnose, treat, memorize, or prevent disease. Microbes reprogrammed using advanced DNA-based recording systems are envisaged as emerging living diagnostics and therapeutics for a wide range of diseases and play key roles in regulating gut microbiota to treat disease in a non-invasive manner. Here, we present a CRISPR-aided genetic switch that uses various Cas effectors to convert the mRNA information into RNA-guided transcriptional regulation or base editing. We combined the transcription factor-based genetic circuit with the CRISPR system and optimized the genetic switch performance by tuning and processing the gRNA. We then developed a DNA-based recording system for sensing and recording multiplex inflammation markers. These strategies developed here present a simple and robust approach to convert many biological signals into a DNA-based recording system, expanding the toolkit for biotechnological applications. 

 

Keywords: CRISPR-BE, Genetic circuit, Gut inflammation, DNA recording 

 

 

2a4974583b4d49a48e828bd46e370027.jpg

 

 


List of Articles
번호 제목 글쓴이 날짜 조회 수
124 [Department Seminar 학과 정기 세미나 안내] (11/22, Wed) Prof. Yong Taik Lim file admin 2023.11.16 14
123 [Department Seminar 학과 정기 세미나 안내] (11/15, Wed) Prof. Ain Chung file admin 2023.11.06 13
122 [Department Seminar 학과 정기 세미나 안내] (11/08, Wed) Prof. Su-Hyun Kim file admin 2023.11.01 4
121 [Department Seminar 학과 정기 세미나 안내] (11/01, Wed) Prof. Hee Chan Kim file admin 2023.10.24 10
120 [Department Seminar 학과 정기 세미나 안내] (10/11, Wed) Prof. Hirohide Saito file admin 2023.10.05 11
119 [Department Seminar 학과 정기 세미나 안내] (10/4, Wed) Prof. Hyeon Min Bae file admin 2023.09.27 45
118 [Department Seminar 학과 정기 세미나 안내] (9/13, Wed) Prof. Jaebum Choo file admin 2023.09.07 24
117 [Department Seminar 학과 정기 세미나 안내] (8/30, Wed) Prof. Kwang-Hyun Cho file admin 2023.08.23 25
116 BBE/BCE Departmental Seminar for Fall Semester 2023 file admin 2023.08.23 13
115 [Starting 4:30 PM , Wednesday, June 7 / Venue: YBS Bldg. #207] BCE Departmental Seminar for Spring Semester 2023, SungMin Son file admin 2023.05.26 63
114 [Starting 4:30 PM , Wednesday, May 24 / Venue: YBS Bldg. #207] BCE Departmental Seminar for Spring Semester 2023, DongWon Kim file admin 2023.05.15 32
» [Starting 4:30 PM , Wednesday, May 17 / Venue: YBS Bldg. #207] BCE Departmental Seminar for Spring Semester 2023,DaeHee Lee file admin 2023.05.15 24
112 [Starting 4:30 PM , Wednesday, May 3 / Venue: YBS Bldg. #207] BCE Departmental Seminar for Spring Semester 2023, SungJune Kim file admin 2023.04.21 47
111 [Starting 4:30 PM , Wednesday, April 26 / Venue: YBS Bldg. #207] BCE Departmental Seminar for Spring Semester 2023, Jangyeon Park file admin 2023.04.13 66
110 [Starting 4:30 PM , Wednesday, April 12 / Venue: YBS Bldg. #207] BCE Departmental Seminar for Spring Semester 2023, YongKeun Park file admin 2023.04.06 122
109 [Starting 4:30 PM , Wednesday, April 5 / Venue: YBS Bldg. #207] BCE Departmental Seminar for Spring Semester 2023, Hyndoo Hwang file admin 2023.03.30 140
108 [Starting 4:30 PM , Wednesday, March 29 / Venue: YBS Bldg. #207] BCE Departmental Seminar for Spring Semester 2023, Junsang Doh file admin 2023.03.23 374
107 [Starting 4:30 PM , Wednesday, March 22 / Venue: YBS Bldg. #207] BCE Departmental Seminar for Spring Semester 2023, Jongmin Choi file admin 2023.03.16 420
106 [Starting 4:30 PM , Wednesday, March 15 / Venue: YBS Bldg. #207] BCE Departmental Seminar for Spring Semester 2023, Sun Kim file admin 2023.03.08 481
105 [Starting 4:30 PM , Wednesday, March 8 / Venue: YBS Bldg. #207] BBE Departmental Seminar for Spring Semester 2023, Yoonkey Nam file admin 2023.03.06 363
Board Pagination Prev 1 2 3 4 5 6 7 Next
/ 7