July 29th, 2025

The paper has been Published in the journal Talanta. Congratulations!

Se Hee Jang†, Hyo Won Jeon†, Hyogu Han, Jun Ki Ahn*, "FEN1-assisted cascade enzymatic reaction (FACER) for one-step and washing-free detection of nucleic acid using personal glucose meter", Talanta, 297, 128663 (2026.01.01) (ISSN: 0039-9140, Impact factor: 6.1) (†: Equal Contribution)

March 1st, 2025

The Principal Investigator, Jun Ki Ahn, has transitioned from KITECH (Korea Institute of Industrial Technology) to a faculty position in the Department of Biologics at Gachon University. Excited for this new chapter!

February 24th, 2025

Goodbye, Ms. Se Hee Jang. Congratulations on your master's graduation. We wish you the best of luck!

February 21th, 2025

Congratulations to Mr. Han on earning his Ph.D.! Wishing him continued success in his research and career.

December 16th, 2024

The paper has been Published in the journal Biochip Journal. Congratulations!

Hyogu Han, Jae Hoon Jeung, Yuna Cho, Jun Ki Ahn*, "A Label-Free, One-Step Isothermal Assay for Sensitive Detection of Telomerase Activity using Light-up Aptamer", Biochip Journal, 1-8 (2024.12.16) (ISSN: 1976-0280, Impact factor: 4.3)

November 14th, 2024

Our center received the excellence award for outstanding LMO safety management from the Ministry of Science and ICT. Congratulations!

https://www.news1.kr/local/daejeon-chungnam/5617229

https://www.dailian.co.kr/news/view/1435774/?sc=Naver

https://www.etnews.com/20241202000431

https://www.ggilbo.com/news/articleView.html?idxno=1062102

September 30th, 2024

The paper has been published in the journal Pharmaceutics. Congratulations!

Junghun Park, Hyogu Han, Jun Ki Ahn*, "Development of targeted drug delivery system for the treatment of SARS-CoV-2 using aptamer-conjugated gold nanoparticles", Pharmaceutics, 16(10), 1288 (2024.09.30) (ISSN: 1999-4923, Impact factor: 4.9)  

August 1st, 2024

The new member, Jeon Hyo Won. Welcome! 

May 30th 2024

The paper has been published in the journal Analytica Chimica Acta. Congratulations!

Hyogu Han, Se Hee Jang, Jun Ki Ahn*, Chang Yeol Lee*, "DNA repair-retarded isothermal CRISPR amplification for rapid, sensitive base excision repair enzyme assay" Analytica Chimica Acta, 1314, 342799 (2024.07.25) (ISSN: 0003-2670, Impact factor: 6.2)  

May 1st, 2024

The new member, Ji Eun Yang. Welcome!

March 26th 2024

The paper has been published in the journal Biochip Journal. Congratulations!

Hyogu Han, Yang Chan Park, Jae Sun Moon, Jeanho Park, Han Kyu Seo, Jae Hoon Jung, Jun Ki Ahn*, "Rapid and Cost-Effective On-site Detection of Plant Viruses Using Personal Glucose Meters Integrated with LAMP and Cascade Enzymatic Reactions" BioChip Journal (2024)

March 23th 2024

The paper has been published in the journal Talanta. Congratulations!

Jae Hoon Jung, Hyogu Han, Se Hee Jang, Chang Yeol Lee*, Jun Ki Ahn*, "One-pot, one-step, label-free miRNA detection method based on the structural transition of dumbbell probe" Talanta, 274, 125944 (2024)

February 16th 2024

Goodbye, Mr. Jae Hoon Jung. Congratulations on your master's graduation. We wish you the best of luck!

January 10th, 2024

Our research result has been highlighted in the news!

"가격 낮추고 정확도 높였다…‘식물 바이러스 현장 분자 진단 시스템’ 눈길", etc.

https://www.nongmin.com/article/20231221500282

https://www.agrinet.co.kr/news/articleView.html?idxno=323984

http://www.wonyesanup.co.kr/news/articleView.html?idxno=57021

https://www.thekpm.com/news/articleView.html?idxno=184951

https://www.gukjenews.com/news/articleView.html?idxno=2883450

December 29th, 2023

Dr. Ahn received the Certificate of Commendation for Safety and Health from KITECH. Congratulations!

December 7th, 2023

We had a great time on our lab outing. 

Dongdaemun Design Plaza(LUX: Poetic Resolution), Myeong-dong, Deoksugung Palace

October 10th, 2023

The paper has been published in the journal Biosenosrs. Congratulations!

Jae Hoon Jung†, Hyogu Han†, Chang Yeol Lee*, Jun Ki Ahn*, "CRISPR/Cas12a Collateral Cleavage Activity for Sensitive 3′–5′ Exonuclease Assay" (†: Equal Contribution) Biosensros, 13(11), 963 (2023)

September 19th, 2023

The paper has been published in the journal Nanoscale. Congratulations!

Hyogu Han, Chihyun Park, Chang Yeol Lee*, Jun Ki Ahn*, "Background-filtered Telomerase Activity Assay with Cyclic DNA Cleavage Amplification" Nanoscale, 15, 16669-16674 (2023)

August 2nd, 2023

The paper has been published in the journal International Journal of Molecular Sciences. Congratulations!

Hyogu Han, Jae Hoon Jeung, Se Hee Jang, Chang Yeol Lee*, and Jun Ki Ahn*, "Peroxidase-Mimicking Activity of Nanoceria for Label-Free Colorimetric Assay for Exonuclease III Activity" International Journal of Molecular Sciences, 24(15), 12330

March 27th, 2023

The paper has been published in the journal Archives of Virology. Congratulations!

Yang Chan Park, Kwang-Kyu Kim, Hyun Jeong Jun, Eun-Ha Kang, Su-Rim Lee, Jun Ki Ahn, Han Kyu Seo, Su-Heon Lee, and Kwang-Lae Hoe*, “Complete genome sequence of cnidium virus 2, a novel cytorhabdovirus isolated from Cnidium officinale in South Korea” Archives of Virology, 168(6), 170  

April 16th, 2023

The paper has been published in the journal Archives of Virology. Congratulations!

Mesele Tilahun Belete, Se Eun Kim, Davaajargal Igori, Jun Ki Ahn, Han Kyu Seo, Yang Chan Park, and Jae Sun Moon*, “Complete genome sequence of daphne virus 1, a novel cytorhabdovirus infecting Daphne odora” Archives of Virology, 168(5), 141 

May 9th, 2023

The paper has been published in the journal Archives of Virology. Congratulations!

Yang Chan Park, Kwang-Kyu Kim, Hyun Jeong Jun, Eun-Ha Kang, Su-Rim Lee, Jun Ki Ahn, Han Kyu Seo, Su-Heon Lee, and Kwang-Lae Hoe*, "Complete genome sequence of a novel member of the genus Polerovirus from Cnidium officinale in South Korea" Archives of Virology, 168(3), 90

April 1st, 2023

The new member, Se Hee Jang. Welcome!

February 28th, 2023

Mr. Junhyun Park(Master), Good Bye. We wish you the best of luck!

February 14th, 2023

The paper has been published in the journal Archives of Virology. Congratulations!

Workitu Firomsa Gudeta, Se Eun Kim, Han Kyu Seo, Jun Ki Ahn, Jae Sun Moon*, and Yang Chan Park*, "The complete genome sequence of Stellaria aquatica virus A, a new member of the genus Alphacarmovirus, family Tombusviridae" Archives of Virology, 168(4), 104 

November 13th, 2022

The paper has been published in the journal Biosensors and Bioelectronics: X. Congratulations!

Junhyun Park, Hyogu Han, Jae Hoon Jeung, Hyowon Jang, Chihyun Park, Jun Ki Ahn*, "CRISPR/Cas13a-assisted AMP generation for SARS-CoV-2 RNA detection using a personal glucose meter" Biosensors and Bioelectronics: X, 12, 100283

January 1st, 2022

The new member, Jae Hoon Jeung. Welcome!

September 24th, 2021

The paper has been published in the journal Analytical Chemistry. Congratulations!

Junhyun Park, Hyogu Han, Chihyun Park, and Jun Ki Ahn*, "Washing-Free and Label-Free Onsite Assay for Inorganic Pyrophosphatase Activity Using a Personal Glucose Meter" Analytical Chemistry, 94(33), 11508–11513

August 15th, 2021

The paper has been published in the journal Sensors. Congratulations!

Hyogu Han, Junhyun Park, Jun Ki Ahn*, “Immunoglobulin E Detection Method Based on Cascade Enzymatic Reaction Utilizing Portable Personal Glucose Meter”, Sensors, 21(19), 6396

January 1st, 2021

The new member, Junhyun Park. Welcome!

September 1st, 2020

The new member, Hyogu Han. Welcome!

September 1st, 2019

Ahn's Group Hompage OPEN!