Hyun Koo

Center for Oral Biology, University of Rochester Medical Center

Affiliated withUniversity of Rochester Medical Center

Research Area

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JoVE Journal Publications

ArticleTotal : 1	Year
Publication title Cited by 30	2011

Other Publications

Article	Year
Crystallization and preliminary X-ray crystallographic analysis of malonamidase E2, an amidase signature family member. Acta crystallographica. Section D, Biological crystallography\| PubMed ID: 11856856	2002
Refolding of the catalytic and hinge domains of human MT1-mMP expressed in Escherichia coli and its characterization. Molecules and cells\| PubMed ID: 11911461	2002
Effects of compounds found in propolis on Streptococcus mutans growth and on glucosyltransferase activity. Antimicrobial agents and chemotherapy\| PubMed ID: 11959560	2002
High molecular weight water-soluble chitosan protects against apoptosis induced by serum starvation in human astrocytes. The Journal of nutritional biochemistry\| PubMed ID: 11988407	2002
Structure of malonamidase E2 reveals a novel Ser-cisSer-Lys catalytic triad in a new serine hydrolase fold that is prevalent in nature. The EMBO journal\| PubMed ID: 12032064	2002
[Biliary papillomatosis]. Taehan Kan Hakhoe chi = The Korean journal of hepatology\| PubMed ID: 12499794	2002
Effect of a novel type of propolis and its chemical fractions on glucosyltransferases and on growth and adherence of mutans streptococci. Biological & pharmaceutical bulletin\| PubMed ID: 12673037	2003
Characterization of a novel Ser-cisSer-Lys catalytic triad in comparison with the classical Ser-His-Asp triad. The Journal of biological chemistry\| PubMed ID: 12711609	2003
A case of ACTH-producing pheochromocytoma associated with pregnancy. Endocrine journal\| PubMed ID: 14709846	2003
Effects of behavior modification on body image, depression and body fat in obese Korean elementary school children. Yonsei medical journal\| PubMed ID: 15004870	2004
The influence of mutanase and dextranase on the production and structure of glucans synthesized by streptococcal glucosyltransferases. Carbohydrate research\| PubMed ID: 15280057	2004
Estimated exposure to phthalates in cosmetics and risk assessment. Journal of toxicology and environmental health. Part A\| PubMed ID: 15513891	2004
Genotoxicity evaluation of Isaria sinclairii (ISE) extract. Journal of toxicology and environmental health. Part A\| PubMed ID: 15513901	2004
The putative autolysin regulator LytR in Streptococcus mutans plays a role in cell division and is growth-phase regulated. Microbiology (Reading, England)\| PubMed ID: 15699211	2005
In vitro and in vivo effects of isolated fractions of Brazilian propolis on caries development. Journal of ethnopharmacology\| PubMed ID: 15913934	2005
Human monitoring of phthalates and risk assessment. Journal of toxicology and environmental health. Part A\| PubMed ID: 16009652	2005
The influence of a novel propolis on mutans streptococci biofilms and caries development in rats. Archives of oral biology\| PubMed ID: 16054589	2006
Metabolic profiling and phylogenetic analysis of medicinal Zingiber species: Tools for authentication of ginger (Zingiber officinale Rosc). Phytochemistry\| PubMed ID: 16169024	2006
Predictors of suicidal ideation for adolescents by gender. Taehan Kanho Hakhoe chi\| PubMed ID: 16415624	2005
Influence of apigenin on gtf gene expression in Streptococcus mutans UA159. Antimicrobial agents and chemotherapy\| PubMed ID: 16436708	2006
Co-operative inhibition by fluoride and zinc of glucosyl transferase production and polysaccharide synthesis by mutans streptococci in suspension cultures and biofilms. FEMS microbiology letters\| PubMed ID: 16451191	2006
[Satisfaction with life and it's predictors of Korean adolescents]. Taehan Kanho Hakhoe chi\| PubMed ID: 16520574	2006
Inhibitory effects of cranberry polyphenols on formation and acidogenicity of Streptococcus mutans biofilms. FEMS microbiology letters\| PubMed ID: 16553831	2006
Predictors of suicidal ideation among high school students by gender in South Korea. The Journal of school health\| PubMed ID: 16635202	2006
A giant colonic hamartoma and multiple colonic hamartomatous polyps in a middle-aged man. Yonsei medical journal\| PubMed ID: 17066524	2006
Role of unsaturated fatty acid biosynthesis in virulence of Streptococcus mutans. Infection and immunity\| PubMed ID: 17220314	2007
Toxicokinetic relationship between di(2-ethylhexyl) phthalate (DEHP) and mono(2-ethylhexyl) phthalate in rats. Journal of toxicology and environmental health. Part A\| PubMed ID: 17454563	2007
Extraction and purification of total RNA from Streptococcus mutans biofilms. Analytical biochemistry\| PubMed ID: 17475197	2007
Hershberger assay for antiandrogenic effects of phthalates. Journal of toxicology and environmental health. Part A\| PubMed ID: 17654256	2007
[The study on predictors of depression for Korean female adolescents]. Taehan Kanho Hakhoe chi\| PubMed ID: 17804938	2007
Chemical characterization of red wine grape (Vitis vinifera and Vitis interspecific hybrids) and pomace phenolic extracts and their biological activity against Streptococcus mutans. Journal of agricultural and food chemistry\| PubMed ID: 17999462	2007
[Relationships among cybersex addiction, gender egalitarianism, sexual attitude and the allowance of sexual violence in adolescents]. Taehan Kanho Hakhoe chi\| PubMed ID: 18182882	2007
Inhibitory effects of 7-epiclusianone on glucan synthesis, acidogenicity and biofilm formation by Streptococcus mutans. FEMS microbiology letters\| PubMed ID: 18371068	2008
Molecular mass sorting of proteome using hollow fiber flow field-flow fractionation for proteomics. Journal of proteomics\| PubMed ID: 18541480	2008
Adsorption of salivary and serum proteins, and bacterial adherence on titanium and zirconia ceramic surfaces. Clinical oral implants research\| PubMed ID: 18705809	2008
Isolation and purification of total RNA from Streptococcus mutans in suspension cultures and biofilms. Brazilian oral research\| PubMed ID: 18949306	2008
Molecular characterization of ORFs 2 to 7 of Korean porcine reproductive and respiratory syndrome virus (CA) and its protein expression by recombinant baculoviruses. Journal of microbiology (Seoul, Korea)\| PubMed ID: 19107402	2008
Role of Clp proteins in expression of virulence properties of Streptococcus mutans. Journal of bacteriology\| PubMed ID: 19181818	2009
The utility of a multibending endoscope for selective cannulation during ERCP in patients with a Billroth II gastrectomy (with video). Gastrointestinal endoscopy\| PubMed ID: 19327479	2009
Overtube-balloon-assisted direct peroral cholangioscopy by using an ultra-slim upper endoscope (with videos). Gastrointestinal endoscopy\| PubMed ID: 19327480	2009
Adjunctive chemotherapeutic suppression of mutans streptococci in the setting of severe early childhood caries: an exploratory study. Journal of public health dentistry\| PubMed ID: 19486465	2009
Effect of biliary stenting combined with ursodeoxycholic acid and terpene treatment on retained common bile duct stones in elderly patients: a multicenter study. The American journal of gastroenterology\| PubMed ID: 19568225	2009
Combined endoscopic stent-in-stent placement for malignant biliary and duodenal obstruction by using a new duodenal metal stent (with videos). Gastrointestinal endoscopy\| PubMed ID: 19595319	2009
Direct peroral cholangioscopy using an ultra-slim upper endoscope for the treatment of retained bile duct stones. The American journal of gastroenterology\| PubMed ID: 19623165	2009
Control of spin precession in a spin-injected field effect transistor. Science (New York, N.Y.)\| PubMed ID: 19762637	2009
Influences of naturally occurring agents in combination with fluoride on gene expression and structural organization of Streptococcus mutans in biofilms. BMC microbiology\| PubMed ID: 19863808	2009
[Development of a cell phone addiction scale for korean adolescents]. Journal of Korean Academy of Nursing\| PubMed ID: 20071895	2009
Identification of gene targets eliciting improved alcohol tolerance in Saccharomyces cerevisiae through inverse metabolic engineering. Journal of biotechnology\| PubMed ID: 20600383	2010
Renal hilar control during laparoscopic partial nephrectomy: to clamp or not to clamp. Journal of endourology / Endourological Society\| PubMed ID: 20629571	2010
Endoscopic removal of an enterolith causing afferent loop syndrome using electrohydraulic lithotripsy. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society\| PubMed ID: 20642613	2010
Effects of 7-epiclusianone on Streptococcus mutans and caries development in rats. Planta medica\| PubMed ID: 20665370	2011
Extracellular polysaccharides matrix--an often forgotten virulence factor in oral biofilm research. International journal of oral science\| PubMed ID: 20690427	2009
Protocols to study the physiology of oral biofilms. Methods in molecular biology (Clifton, N.J.)\| PubMed ID: 20717780	2010
Human common salivary protein 1 (CSP-1) promotes binding of Streptococcus mutans to experimental salivary pellicle and glucans formed on hydroxyapatite surface. Journal of proteome research\| PubMed ID: 20858015	2010
Inhibition of Streptococcus mutans biofilm accumulation and development of dental caries in vivo by 7-epiclusianone and fluoride. Biofouling\| PubMed ID: 20938851	2010
Dynamics of Streptococcus mutans transcriptome in response to starch and sucrose during biofilm development. PloS one\| PubMed ID: 20976057	2010
Effect of transdermal fentanyl patches on the motility of the sphincter of oddi. Gut and liver\| PubMed ID: 20981215	2010
Improved galactose fermentation of Saccharomyces cerevisiae through inverse metabolic engineering. Biotechnology and bioengineering\| PubMed ID: 21246509	2011
Elevated incidence of dental caries in a mouse model of cystic fibrosis. PloS one\| PubMed ID: 21304986	2011
Expression of aldehyde dehydrogenase 6 reduces inhibitory effect of furan derivatives on cell growth and ethanol production in Saccharomyces cerevisiae. Bioresource technology\| PubMed ID: 21421300	2011
Influences of trans-trans farnesol, a membrane-targeting sesquiterpenoid, on Streptococcus mutans physiology and survival within mixed-species oral biofilms. International journal of oral science\| PubMed ID: 21485314	2011
A case of crystalline keratopathy in monoclonal gammopathy of undetermined significance (MGUS). Korean journal of ophthalmology : KJO\| PubMed ID: 21655047	2011
Characterization of Beauveria bassiana MsW1 isolated from pine sawyers, Monochamus saltuarius. Journal of basic microbiology\| PubMed ID: 21656803	2011
Production of classical Swine Fever virus envelope glycoprotein e2 as recombinant polyhedra in baculovirus-infected silkworm larvae. Molecular biotechnology\| PubMed ID: 21706129	2012
Tobacco mitochondrial small heat shock protein NtHSP24.6 adopts a dimeric configuration and has a broad range of substrates. BMB reports\| PubMed ID: 22189686	2011
A case of intrapancreatic accessory spleen mistaken as a pancreatic mass due to different enhancing pattern from normal spleen. The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi\| PubMed ID: 22198236	2011