Home Professor Publications

◈ SCI(E) (*corresponding author)
101 Yoon, S., Yu, J., McDowell, A., Kim, S. H., You, H. J*., & Ko G*.2017. Bile salt hydrolase-mediated inhibitory effect of Bacteroides ovatus on growth of Clostridium difficile. Journal of Microbiology, 55(11).
100 Park E, ParkPH, Huh JW, Yun HJ, Lee HK, Yoon MH, ... Ko G*. 2017. Molecularand clinical characterization of human respiratory syncytial virus in SouthKorea between 2009 and 2014. Epidemiology & Infection, 1-17.
99 Kim JH, Park JE, Lin M, Kim S, Kim GH, Park S,... KoG*.2017. Sensitive, Quantitative Naked‐Eye Biodetection withPolyhedral Cu Nanoshells. Advanced Materials, 29(37).
98 Park S, Park HH, Ko YS, Lee SJ, Le TS, Woo K,Ko G*. 2017.Disinfection of various bacterial pathogens using novel silver nanoparticle-decoratedmagnetic hybrid colloids. Science of The Total Environment, 609, 289-296.
97 Seo B, Yoo JE, Lee YM,Ko G*. 2017. Merdimonas faecis gen. nov., sp. nov.,isolated from human faeces. International Journal of Systematic andEvolutionary Microbiology, 67(7), 2430-2435.
96 Lee H,Ko G*. 2017. New perspectives regarding the antiviraleffect of vitamin A on norovirus using modulation of gut microbiota. GutMicrobes, 1-5.
95 Lee JY, Park EH, Lee S, Ko G, Honda Y,Hashizume M, ... Kim H. 2017. Airborne Bacterial Communities in Three EastAsian Cities of China, South Korea, and Japan. Scientific Reports, 7.
94 Kim YW, You HJ, Lee S, Kim B, Kim DK, Choi JB,... KoG*.2017. Inactivation of Norovirus by Lemongrass Essential Oil Using aNorovirus Surrogate System. Journal of Food Protection, 80(8), 1293-1302.
93 Lim JS, Lim MY, Choi Y,Ko G*. 2017.Modeling environmental risk factors of autism in mice induces IBD-related gutmicrobial dysbiosis and hyperserotonemia. Molecular brain, 10(1), 14.
92Si J, You HJ, Yu J, Sung J, Ko G*. 2017. Prevotella as a Hub for Vaginal Microbiota under the influence of Host Genetics and Their Association with Obesity. Cell Host Microbe. doi:10.1016/j.chom.2016.11.010
91Lee S, You HJ, Kwon B, Ko G*. 2017. Complete Genome Sequence of Lactobacillus jensenii Strain SNUV360, a Probioitic for Treatment of Bacterial Vaginosis from the vagina of a healthy Korean woman. Genome Announc. doi: 10.1128/genomeA.01757-16.
90Lee S, You HJ, Kwon B, Ko G*. 2017. Complete Genome Sequence of the Plasmid-Bearing Lactobacillus fermentum Strain SNUV175, a Probiotic for Women's Health Isolated from the Vagina of a Healthy Korean Woman. Genome Announc. doi: 10.1128/genomeA.00045-17.
89Yoo JE, Lee C, Park S, Ko G*. 2017. Evaluation of various real-time reverse transcription quantitative PCR assays for norovirus detection. J Microbiol Biotechnol. In press.
88Kim SS, Sung HJ, Kwak HS, Joo IS, Lee JS, Ko G, Kang DH. 2016. Effect of Power Levels on Inactivation of Escherichia coli O157:H7, Salmonella Typhimurium, and Listeria monocytogenes in Tomato Paste Using 915-Megahertz Microwave and Ohmic Heating. J Food Prot. 2016 Sep;79(9):1616-1622.
87Seo, B., Yoo, J. E., Lee, Y. M., & Ko G*. 2016. Sellimonas intestinalis gen. nov., sp. nov., isolated from human faeces. international JSEM, 66(2), 951-956.
85Kim MS, Koo ES, Choi YS, Kim JY, Yoo CH, Yoon HJ, Kim TO, Choi HB, Kim JH, Choi JD, Park KS, Shin Y, Kim YM, Ko G., Jeong YS. 2016. Distribution of Human Norovirus in the Coastal Waters of South Korea. PLoS One. 2016 Sep 28; 11(9):e0163800.
84Kim JH, Lee DH, Joo Y, Zoh KD, Ko G., Kang JH. 2016. Identification of environmental determinants for spatio-temporal patterns of norovirus outbreaks in Korea using a geographic information system and binary response models. Sci Total Environ. 2016 Nov 1; 569-570:291-9.
83Yang M, Lee G, Si J, Lee SJ, You HJ, Ko G*. 2016. Curcumin Shows Antiviral Properties against Norovirus. Molecules 21(10) 1401
Lee HT, Ko G*. 2016. Antiviral effect of vitamin A on norovirus infection via modulation of the gut microbiome. Sci. Rep. 6:25835
Lim MY, Yoon HS, Rho M, Sung J, Song YM, Lee K, Ko G*. 2016. Analysis of the association between host genetics, smoking, and sputum microbiota in healthy humans. Sci. Rep. 6:23745.
Lim MY, You HJ, Yoon HS, Kwon BM, Lee JW, Lee SH, Song YM, Lee KY, Sung JH, Ko G*. 2016. The Effect of Heritability and Host Genetics on the Gut Microbiota and Metabolic Syndrome. Gut. Published Online First: 6 April 2016 doi:10.1136/gutjnl-2015-311326.
Yassour M, Lim MY, Yun HS, Tickle TL, Sung J, Song YM, Lee K, Franzosa EA, Morgan XC, Gevers D, Lander ES, Xavier RJ, Birren BW, Ko G, Huttenhower C. 2016. Sub-clinical detection of gut microbial biomarkers of obesity and type 2 diabetes. Genome Med. 17:8-17.
Seo B, Yoo JE, Lee YM, Ko G*. 2015. Sellimonas intestinalis gen. nov., Isolated from Human Faeces. Int J Syst Evol Mivrobiol. 10:1099.
Si J, Lee SH, Park JM, Sung J*,  Ko G*. 2015. Genetic Associations and Shared Environmental Effects on the Skin Microbiome of Korean Twins. BMC Genomics. 16:992.
Lee SJ, Si J, Yun HS, Ko G*. 2015. Effect of Temperature and Relative Humidity on the Survival of Foodborne Viruses during Food Storage. Appl Environ Microbiol. 81:2075-2081.
75Ryu S, You HJ, Kim YW, Lee A, Ko G, Lee SJ, Song MJ. 2015. Inactivation of Norovirus and Surrogates by Natural Phytochemicals and Bioactive Substances. Mol Nutr Food Res. 59:65-74 
74Lim MY, Rho M, Song YM, Lee KY, Sung J, Ko G*. 2014. Stability of Gut Enterotypes in Korean Monozygotic Twins and their Association with Biomarkers and Diet. Sci Rep. 4:7348
73Lee HT, Ko G*. 2014. Effect of Metformin on Metabolic Improvement and the Gut Microbiota. Appl Environ Microbiol. 80:5935-5943.
72Polston PM, Rodriguez RA*, Seo KJ, Kim M, Ko G, Sobsey MD. 2014. Field Evaluation of an Improved Cell Line for the Detection of Human Adenoviruses in Environmental Samples. J Virol Methods. 205:68-74.
71Park S, Park HH, Kim SY, Kim SJ, Woo K, Ko G*. 2014. Antiviral Properties of Silver Nanoparticles on a Magnetic Hybrid Colloid. Appl Environ Microbiol. 80:2343-2350.
Lee H, Lee DH, Song YM, Lee KY, Sung J, Ko G*. 2014. Risk Factors associated with Human Papilloma Virus Infection Status in a Korean Cohort. Epidemiol Infect. 142:1579-1589.
Lee S, Cantarel B, Henrissat B, Gevers D, Birren BW, Huttenhower C, Ko G*. 2014. Gene-targeted Metagenomic Analysis of Glucan-branching Enzyme Gene Profiles among Human and Animal Fecal Microbiota. ISME J. 8:493-503.
Si J, Kim M, Lim MY, Ko G*. 2014. Enhancement of Enteric Adenovirus Cultivation in a Novel Ras-overexpressing Cell Line. J Gen Virol. 95:171-178.
67Kim MJ, Ko G*. 2013. Quantitative Characterization of the Inhibitory Effects of Salt, Humic Acid, and Heavy Metals on the Recovery of Waterborne Norovirus by Electropositive Filters. J Water Health. 11:613-622.
66Choi JY, Ko G, Jheong W, Huys G, Seifert H, Dijkshoorn L, Ko KS*. 2013. Acinetobacter kookii sp. nov., isolated from soil. Int J Sys Evol Microbiol. 63:4402-4406 
Reischer GH, Ebdon JE, Bauer JM, Schuster N, Ahmed W, Astrom J, Blanch AR, Bloschl G, 
Byamukama D, Coakley T, Ferguson C, Goshu G, Ko G, de Roda Husman AM, Mushi D,Poma 
R,Pradhan B, Rajal V,Schade MA, Sommer R, Taylor H,Toth EM, Vrajmasu V,Wuertz S, Mach RL, 
Farnleitner AH.2013. Performance Characteristics of qPCR Assays targeting Human- and Ruminant-
associated Bacteroidetes for Microbial Source Tracking across Sixteen Countries on Six Continents. 
Environ Sci Technol. 47:8548-8556.
64Lee JE, Ko G*. 2013. Norovirus and MS2 Inactivation Kinetics of UV-A and UV-B with and without TiO2. Water Res. 47:5607-5613.
63Lee JE, Lee S, Lee H, Song YM, Lee K, Han MJ, Sung J, Ko G*. 2013. Association of the Vaginal Microbiota with Human Papillomavirus Infection in a Korean Twin Cohort. PLoS One. 8:e63514.
62Park HH, Park S, Ko G, Woo K*. 2013. Magnetic Hybrid Colloids decorated with Ag Nanoparticles bite away Bacteria and chemisorb Viruses. J Mater Chem. 1:2701-2709. 
61Kim JY, Lee H, Lee JE, Chung MS, Ko G*. 2013. Identification of Human and Animal Fecal Contamination after Rainfall in the Han River, Korea. Microbes Environ. 28:187-194.
Gombojav B, Song YM, Lee K, Yang S, Kho M, Hwang YC,  Ko G, Sung J*. 2013. The Healthy Twin Study, Korea updates: resources for omics and genome epidemiology studies. Twin Res Hum Genet. 16:241-245.
Kim SJ, Si J, Lee JE, Ko G*. 2012. Temperature and Humidity Influences on Inactivation Kinetics of Enteric Viruses on Surface. Environ Sci Technol. 46:13303-13310.
Kim JM, Kim SY, Park YB, Kim HJ, Min BS, Cho JC, Yang JM, Cho YH, Ko G*. 2012. Simultaneous Detection of Major Enteric Viruses using a Combimatrix Microarray. J Microbiol. 50:970-977. 
57Lee H, Cho YH, Park JS, Kim EC, Smith AW, Ko G*. 2012. Elevated Post-transfusion Serum Transaminase Values associated with a Highly Significant Trend for increasing Prevalence of anti-Vesivirus Antibody in Korean Patients. J Med Virol. 84:1943-1952.
56Choi JY, Kim Y, Ko EA, Park YK, Jheong WH, Ko G, Ko KS*. 2012. Acinetobacter species Isolates from a Range of Environments: Species Survey and Observations of Antimicrobial Resistance. Diagn Microbiol Infect Dis. 74:177-180.          
Kim SY, Kim M, Lee S, Lee J, Ko G*. 2012. Survival of Microorganisms on Antimicrobial Filters and the Removal Efficiency of Bioaerosols in an Environmental Chamber. J Microbiol Biotechnol. 22:1288-1295. 
Kim SY, Ko G*. 2012. Using Propidium Monoazide to Distinguish between Viable and Non viable 
Bacteria, MS2 and Murine Norovirus. Lett Appl Microbiol. 55:182-188.
53Seo K, Lee JE, Lim MY, Ko G*. 2012. Effect of Temperature, pH, and NaCl on the Inactivation Kinetics of Murine Norovirus. J Food Protect. 75:533-540.
52Lee JE, Lee H, Cho YH, Hur HG, Ko G*. 2011. F plus RNA coliphage-based Microbial Source Tracking in Water Resources of South Korea. Sci Total Environ. 412:127-131.
Jang J, Unno T, Lee SW, Cho KH, Sadowsky MJ, Ko G, Kim JH, Hur HG*. 2011. Prevalence of season-specific Escherichia coli strains in the Yeongsan River Basin of South Korea. Environ Microbiol. 13:3103-3113.
50Lee S, Sung J, Lee J, Ko G*. 2011. Comparison of the Gut Microbiotas of Healthy Adult Twins Living in South Korea and the United States. Appl Environ Microbiol. 77:7433-7437.
Lee S, Cho YJ, Lee AH, Chun J, Ha NJ, Ko G*. 2011. Genome Sequence of Lactobacillus ruminis SPM0211, Isolated from a Fecal Sample from a Healthy Korean. J Bacteriol.193:5034.
Park Y, Cho YH, Ko G*. 2011. A Duplex real-time RT-PCR assay for the Simultaneous Genogroup-specific Detection of Noroviruses in both Clinical and Environmental Specimens.
Virus Genes. 43:192-200.
47Unno T, Han D, Jang J, Widmer K, Ko G, Sadowsky MJ, Hur HG*. 2011. Genotypic and Phenotypic Trends in Antibiotic Resistant Pathogenic Escherichia coli Isolated from Humans and Farm Animals in South Korea. Microbes Environ. 26:198-204.
46Long KZ*, Garcia C, Ko G, Santos JI, Al Mamun A, Rosado JL, DuPont HL, Nathakumar N. 2011. Vitamin A modifies the Intestinal Chemokine and Cytokine Responses to Norovirus Infection in Mexican children. J Nutrition. 141:957-963.
45Lee SG, Jheong WH, Suh CI, Kim SH, Lee JB, Jeong YS, Ko G, Jang KL, Lee GC, Paik SY*. 2011. Nationwide Groundwater Surveillance of Noroviruses in South Korea, 2008. Appl Environ Microbiol. 77:1466-1474.
Lee H, Kim M, Lee JE, Lim M, Kim M, Kim JM, Jheong WH, Kim J, Ko G*. 2011. Investigation of Norovirus Occurrence in Groundwater in Metropolitan Seoul, Korea. Sci Total Environ. 409:2078-2084.
Kim SY, Kim ZY, Lee S, Ko G*. 2011. Comparison of Molecular and Total ATP-based Analytical Methods with Culture for the Analysis of Bioaerosols. Sci Total Environ. 409:1732-1737.
42Lee H, Kim M, Paik SY, Lee CH, Jheong WH, Kim J, Ko G*. 2011. Evaluation of Electropositive Filtration for recovering Norovirus in Water. J Water Health. 9:27-36.
41Lee JE, Lee S, Sung J, Ko G*. 2011. Analysis of Human and Animal Fecal Microbiota for Microbial Source Tracking. ISME J. 5:362-365.
40Han D, Unno T, Jang J, Lim K, Lee SN, Ko G, Sadowsky MJ, Hur HG*. 2011. The Occurrence of Virulence Traits among High-level Aminoglycosides resistant Enterococcus isolates obtained from Feces of Humans, Animals, and Birds in South Korea. Int J Food Microbiol. 144:387-392.
39Park H, Kim M, Ko G*. 2010. Evaluation of Various Methods for Recovering Human Norovirus and Murine Norovirus from Vegetables and Ham. J Food Protect. 73:1651-1657.
38Jang SY, Jeong WH, Kim MS, Lee YM, Lee JI, Lee GC, Paik SY, Ko G*. 2010. Detection of Replicating Negative-sense RNAs in CaCo-2 cells infected with Human Astrovirus. Arch Virol. 155:1383-1389.
37Lee H, Park Y, Kim M, Jee Y, Cheon DS, Jeong HS, Ko G*. 2010. Development of a Latex Agglutination test for Norovirus Detection. J Microbiol. 48:419-425.
Unno T, Han D, Jang J, Lee SN, Kim JH, Ko G, Kim BG, Ahn JH, Kanaly RA, Sadowsky MJ, Hur HG. 2010. High Diversity and Abundance of Antibiotic-resistant Escherichia coli isolated from Humans and Farm Animal Hosts in Jeonnam Province, South Korea. Sci Total Environ.
35Ko G, Simmons OD, Likirdopulos CA, Worley-Davis L, Williams CM, Sobsey MD. 2010. Endotoxin Levels at Swine Farms Using Different Waste Treatment and Management Technologies. Environ Sci Technol. 44:3442-3448.
34Kim SY, Lee JE, Lee S, Lee HT, Hur HG, Ko G*. 2010. Characterization of Enterococcus spp. from Human and Animal Feces Using 16S rRNA Sequences, the esp Gene, and PFGE for Microbial Source Tracking in Korea. Environ Sci Technol. 44:3423-3428.
33Lim MY, Kim JM, Ko G*. 2010. Disinfection Kinetics of Murine Norovirus using Chlorine and Chlorine Dioxide. Water Res. 44:3243-3251.
32Kim M, Lim MY, Ko G*. 2010. Enhancement of Enteric Adenovirus Cultivation by Viral Transactivator Proteins. Appl Environ Microbiol. 76:2509-2516.
Lim MY, Kim JM, Lee JE, Ko G*. 2010. Characterization of Ozone 
Disinfection of Murine Norovirus. Appl Environ Microbiol. 76:1120-1124.
30Kim M, Lee H, Chang KO, Ko G*. 2010. Molecular Characterization of Murine Norovirus Isolates from South Korea. Virus Res. 147:1-6.
29Kim HY, Park HJ, Ko G*. 2009. Hollow-Fiber Ultrafiltration for the Concentration and Simultaneous Recovery of Multiple Pathogens in Contaminated Foods. J Food Protect. 72:2547-2552.
28Lee S, Choi B, Yi SM, Ko G*. 2009. Characterization of Microbial Community during Asian Dust Events in Korea. Sci Total Environ. 407:5308-5314.
27Unno T, Han D, Jang J, Lee SN, Ko G, Choi HY, Kim JH, Sadowsky MJ, Hur HG. 2009. Absence of Escherichia coli Phylogenetic Group B2 Strains in Humans and Domesticated Animals from Jeonnam Province, Republic of Korea. Appl Environ Microbiol. 75:5659-5666
Lee JE, Lim MY, Kim SY, Lee S, Lee H, Oh HM, Hur HG, Ko G*. 2009. Molecular Characterization of
Bacteriophages for Microbial Source Tracking in Korea. Appl Environ Microbiol. 75:7107-7114.
Park H, Lee K, Kim M, Lee J, Seong SY, Ko G*. 2009. Detection and Hazard Assessment 
of Pathogenic Microorganisms in Medical Wastes. Environ Sci Health A. 44:995-1003.
24Son HS, Ko G, Zoh KD. 2009. Kinetics and Mechanism of Photolysis and TiO2 Photocatalysis of Triclosan. J Hazard Mater. 166:954-960
Heo YJ, Lee YR, Jung HH, Lee J, Ko G, Cho YH. 2009. Antibacterial Efficacy of Phages against Pseudomonas aeruginosa Infections in Mice and Drosophila melanogaster. Antimicrob Agents Chemo. 53:2469-2474.
22Ko G, Simmons OD, Likirdopulos CA, Worley-Davis L, Williams M, Sobsey MD. 2008. Investigation of Bioaerosols Released from Swine Farms using Conventional and Alternative Waste Treatment and Management Technologies. Environ Sci Technol. 42:8849-8857.
21Kim HY, Kwak IS, Hwang IG, Ko G*. 2008. Optimization of Methods for Detecting Norovirus on Various Fruit. J Virol Methods. 153:104-110.
Park Y, Cho YH, Jee Y, Ko G*. 2008. Immunomagnetic Separation combined with real-time Reverse 
Transcriptase PCR assays for Detection of Norovirus in Contaminated Food. Appl Environ Microbiol.
Yoon JS, Lee SG, Hong SK, Lee SA, Jheong WH, Oh SS, Oh MH, Ko GLee CH, Paik SY. 2008.
Molecular Epidemiology of Norovirus Infections in Children with Acute Gastroenteritis in South Korea
in November 2005 through November 2006. J Clin Microbiol. 46:1474-1477.
18Lee J, Zoh KD, Ko G*. 2008. Inactivation and UV Disinfection of Murine Norovirus with TiO2 under Various Environmental Conditions. Appl Environ Microbiol. 74:2111-2117.
Walker CM, Ko G*. 2007. Effect of Ultraviolet Germicidal Irradiation on Viral Aerosols. Environ Sci Technol. 41:5460-5465.
Long KZ, Garcia C, Santos JI, Rosado JL, Hertzmark E, DuPont HL, Ko G*. 2007. Vitamin A Supplementation has Divergent Effects on Norovirus Infections and Clinical Symptoms among Mexican Children. J Infect Dis. 196:978-985.
Ko G, Burge H. 2007. Removal of Serratia marcescens Aerosols using an Electrostatic Precipitator.
Microbiol Biotechnol. 17:1622-1628.
14Garcia C, DuPont HL, Long KZ, Santos JI, Ko G*. 2006. Asymptomatic Norovirus Infection in Mexican Children. J Clin Microbiol. 44:2997-3000.
Ko G, Jiang ZD, Okhuysen PC, DuPont HL. 2006. Fecal Cytokines and Markers of Intestinal
Inflammation in International Travelers with Diarrhea due to Noroviruses. J Med Virol. 78:825-828.
12Ko G, Garcia C, Jiang ZD, Okhuysen PC, Belkind-Gerson J, Glass RI, DuPont HL. 2005. Noroviruses as a Cause of Traveler's Diarrhea among Students from the United States visiting Mexico. J Clin Microbiol. 43:6126-6129
11Ko G, Cromeans TL, Sobsey MD. 2005. UV Inactivation of Adenovirus type 41 measured by Cell Culture mRNA RT-PCR. Water Res. 39:3643-3649.
10Ko G, Jothikumar N, Hill VR, Sobsey MD. 2005. Rapid Detection of Infectious Adenoviruses by mRNA real-time RT-PCR. J Virol Methods. 27:148-153.
9Ko G, Burge HA. 2004. Effects of Furniture Polish on Release of Cat Allergen-laden Dust from Wood Surfaces. Indoor Air. 14:434-438.
Vinje J, Gregoricus N, Martin J, Gary HE, Jr., Caceres VM, Venczel L, Macadam A, Dobbins JG, Burns C, Wait D, Ko G, Landaverde M, Kew O, Sobsey MD. 2004. Isolation and Characterization of Circulating Type 1 vaccine-derived Poliovirus from Sewage and Stream Waters in Hispaniola. J Infect Dis. 189:1168-1175
7Ko G, Thompson KM, Nardell EA. 2004. Estimation of Tuberculosis Risk on a Commercial Airliner. Risk Anal. 24:379-388.
6Ko G, Cromeans TL, Sobsey MD. 2003. Detection of Infectious Adenovirus in Cell Culture by mRNA Reverse Transcription-PCR. Appl Environ Microbiol. 69:7377-7384.
Vinje J, Gregoricus N, Martin J, Gary HE, Jr., Caceres VM, Venczel L, Macadam A, Dobbins JG, Burns C, Wait D, Ko G, Landaverde M, Kew O, Sobsey MD. 2004. Isolation and Characterization of Circulating Type 1 Vaccine-derived Poliovirus from Sewage and Stream Waters in Hispaniola. J Infect Dis. 189:1168-1175
4Ko G, First MW, Burge HA. 2002. The Characterization of Upper-room Ultraviolet Germicidal Irradiation in Inactivating Airborne Microorganisms. Environ Health Perspect. 110:95-101.
3Ko G, Burge HA, Nardell EA, Thompson KM. 2001. Estimation of Tuberculosis Risk and Incidence under Upper Room Ultraviolet Germicidal Irradiation in a Waiting Room in a Hypothetical Scenario. Risk Anal. 21:657-673.9
2Ko G, First MW, Burge HA. 2000. Influence of Relative Humidity on Particle Size and UV Sensitivity of Serratia marcescens and Mycobacterium bovis BCG Aerosols. Int J Tuberc Lung Dis. 80:217-228.
1Ko G, Burge HA, Muilenberg M, Rudnick S, First MW. 1998. Survival of Mycobacteria on HEPA Filter Material. J ABSA. 3:65-78
 Domestic Journal
Lee J, Kim J, Sung J, Song Y, Ko G*. 2015. Comparison of nucleic acid extraction efficiency for vaginal microbiome analyses between a routine commercial kit and the bead beating method. Kor J Public Health.
Jung H, Sohn J, Lee J, Lee I, Ko J, Ko N, Park S, Ko G, Kim S*. 2015. Assessment Report of Bacterial Contamination in Some School Dining Services with Table Swabs and Air Samples.J Environ Health Sci. 41:397-404.
Park S, Yun H, Lee S, Yang M, Kwon B, Lee C, Ko G*. 2014. A Study on Bacterial Contamination of Cooking Environments of Food Service Operations at University. J Environ Health Sci. 40:88-97.
Ko G, Shin H*. 2011. Microbial Detection on Pill Types of Herbal Medicine in South Korea. Kor J Oriental Preventive Medical Society. 15:153-162.
Park S, Hong S, Lee AH, Kim C, Kim S, Kim S, Ko G*. 2011. A Microbiological Analysis and Hazard Factor Evaluation of Food Utensils and Fixtures of Food Service Operations in Schools. J Environ Health Sci. 35:517-525.
Kim J, Jung S, Kim S, Kim J, Si J, Jo Y, Zoh K and Ko G*. 2011. Chemical and Microbiological Hazard Analysis of Floor-Settled Dust in Elementary School Classrooms in Korea. J Envrion Health Sci. 37:279-288.
Kim S, Kim M, Lee S, Lim M, Lee Y, Kim J and Ko G*. 2010. The efficacy of water purification and distribution of ammonia oxidizing bacteria in shihwa constructed wetland. J Kor Soc Water Qual. 26:10-19.
Seo K, Kim J, Kim M, Kim S, Kim I, Lee JE and Ko G*. 2009. Principal Component Analysis and Multi-dimensional Scaling Analysis of Korean Water Quality Index and Microbial Community Data. J Envrion Health Sci. 35:517-525.
Lee S, Kim S, Kim M, Kim M, Seo K, Park Y and Ko G*. 2009. SNU Healthy Campus: Investigation of Microorganism in Air, in Drinking Water, and on Surface. Kor J Public Health. 46: 27-31.
Park Y, Lee H, Kim S and Ko G*.2009. Assessment of Fecal Pollution and Bacterial Community Structure in Restored Section of Cheonggyecheon Stream. J Kor Soc Water Qual. 25:76-83.
Kim M, Lee Y, Kim S, Seo J, Ji K, Oh J, Ko K and Ko G*. 2009. Investigation of Microbial Contamination of Public Bath in Jongno-gu, Seoul. J Envrion Health Sci. 35:162-168.
Lee H, Kim H, Park H, Cho Y, Ryu S, Lee K, Jung J and Ko G*. 2008. Evaluation of Influent Water Quality using Indicator Microorganism in Lake Shiwha. J Envrion Health Sci. 34:86-94.
Kim S, Choi  K and Ko G*. 2007. Risk Assessment of Living Modified Organism. Kor J Public Health. 44:87-93.
 지적재산권 항목
2015, 항 노로바이러스 활성을 갖는 락토바실러스 속 균주 및 이를 포함하는 항바이러스 조성물, 대한민국, <출원>, 10-2015-0162111
2015, 조각자 추출물을 유효성분으로 포함하는 항바이러스용 조성물, 대한민국, <출원>, 10-2015-0018801
2015, 황매목 추출물을 함유하는 항바이러스용 조성물, 대한민국, <출원>, 10-2015-0018802
2015, 방향성 정유를 함유하는 레몬그라스 추출물을 유효성분으로 포함하는 항바이러스용 조성물, 대한민국, <출원>, 10-2015-0018799
2015, 봉출 추출물을 함유하는 항바이러스용 조성물, 대한민국, <출원>, 10-2015-0011800
2014, 장내 세균의 군집과 기능의 변화를 이용한 대사성 및 염증성 질환의 조기진단, 대한민국, <등록>, 10-2014-0037220
2013, 메트포르민에 대한 환자의 치료 반응성 평가 또는 예측용 조성물, PCT 특허, <출원>, PCT/KR2013/006506
2013, 인유두종바이러스 감염 및 자궁경부암 진단용 조성물, 대한민국, <출원>, 10-2013-0029390
2012, 박테리오파지를 이용한 미생물 오염원 분석, 대한민국,<등록>, 1012092630000
2011, 노로바이러스 검출용 항체, 및 이를 이용한 노로바이러스 검출방법(3), 대한민국, <등록>, 1010868790000 
2011, 노로바이러스 검출용 항체, 및 이를 이용한 노로바이러스 검출방법(2), 대한민국, <등록>, 1010255960000
2011, 노로바이러스 검출용 항체, 및 이를 이용한 노로바이러스 검출방법(1), 대한민국, <등록>, 1010255950000 
2010, 중공사막 한외여과를 이용한 미생물 채집 및 검출방법, 대한민국,<등록>, 1009519030000
2010, 노로바이러스 검출을 위한 RT-PCR용 조성물, 대한민국, <출원>, 10-2010-0138183
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 저서 항목
You HJ, Si J, Ko G. 2014. Probiotics and Prebiotics: Current Research and Future Trends: Metagenomics of the Gut Microbiota as a Tool to Discover New Targets and Prebiotics. Horizon, Scientific Press and Caister Academic Press, Poole, UK.
Cromeans, T.L., Jung, K.H., Ko, G., and Sobsey, M.D. 2004. Development of Molecular Methods to Detect Infectious Viruses in Water, AwwaRF, Denver, CO.
고광표 외 26인, 환경보건학, 2008년 5월, 신광출판사