T. Saika

发表

Antibiotic-Resistant Phenotypes and Genotypes of Neisseria gonorrhoeae Isolates in Japan: Identification of Strain Clusters With Multidrug-Resistant Phenotypes

Y. Koga, I. Kobayashi, Masatoshi Tanaka, 2011, Sexually transmitted diseases.

Rapidly spreading CTX-M-type beta-lactamase-producing Proteus mirabilis in Japan.

Y. Ishii, K. Yamaguchi, I. Kobayashi, 2010, International journal of antimicrobial agents.

Antimicrobial resistance and DNA-fingerprinting pattern of Burkholderia cepacia blood isolates

M. Nishida, I. Kobayashi, T. Saika, 2002, Journal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy.

Helicobacter pylori isolated from patients who later failed H. pylori eradication triple therapy readily develop resistance to clarithromycin.

K. Murakami, T. Fujioka, I. Kobayashi, 2006, Journal of medical microbiology.

Antimicrobial Susceptibilities ofHelicobacter pylori Isolates under Microaerophilic Atmospheres Established by Two Different Methods

M. Nishida, T. Fujioka, I. Kobayashi, 2001, Journal of Clinical Microbiology.

Development of fluoroquinolone resistance and mutations involving GyrA and ParC proteins among Neisseria gonorrhoeae isolates in Japan.

I. Kobayashi, J. Kumazawa, T. Saika, 1998, The Journal of urology.

Inhibitory Effect of the Oral Administration of Bifidobacteria on Norfloxacin-Induced Verotoxin Production in Germ-Free Mice Infected with Escherichia coli O157:H7

M. Nishida, I. Kobayashi, K. Sunakawa, 2000 .

Characteristics of a Clinical Isolate of Urease‐Negative Helicobacter pylori and its Ability to Induce Gastric Ulcers in Mongolian Gerbils

I. Kobayashi, T. Mine, T. Saika, 2005, Helicobacter.

Antimicrobial Susceptibilities of Helicobacter pylori Isolates under Microaerophilic Atmospheres Established by Two Different Methods

M. Nishida, T. Fujioka, M. Nasu, 2001 .

Inhibitory effect of bifidobacteria on the in vitro production of verotoxins by Escherichia coli O157:H7

M. Nishida, I. Kobayashi, K. Sunakawa, 2001 .

Antimicrobial Resistance of Neisseria gonorrhoeae and High Prevalence of Ciprofloxacin-Resistant Isolates in Japan, 1993 to 1998

I. Kobayashi, Masatoshi Tanaka, H. Nakayama, 2000, Journal of Clinical Microbiology.

Susceptibilities of Neisseria gonorrhoeae Isolates Containing Amino Acid Substitutions in GyrA, with or without Substitutions in ParC, to Newer Fluoroquinolones and Other Antibiotics

I. Kobayashi, H. Nakayama, T. Saika, 2000, Antimicrobial Agents and Chemotherapy.

Development of an adhesive sheet for direct counting of bacteria on solid surfaces.

N. Yamaguchi, M. Nasu, T. Saika, 2003, Journal of microbiological methods.

Is Neisseria gonorrhoeae Initiating a Future Era of Untreatable Gonorrhea?: Detailed Characterization of the First Strain with High-Level Resistance to Ceftriaxone

M. Unemo, S. Nakayama, K. Shimuta, 2011, Antimicrobial Agents and Chemotherapy.

In vitro anti-Helicobacter pylori activity of BAS-118, a new benzamide derivative.

M. Nishida, I. Kobayashi, T. Saika, 2002, The Journal of antimicrobial chemotherapy.

Micro-broth dilution method with air-dried microplate for determining MICs of clarithromycin and amoxycillin for Helicobacter pylori isolates.

M. Nishida, T. Fujioka, M. Nasu, 2004, Journal of medical microbiology.

Antifungal activity of micafungin against Candida and Aspergillus spp. isolated from pediatric patients in Japan.

T. Mikawa, I. Kobayashi, T. Saika, 2009, Medical mycology.

Antimicrobial resistance of Neisseria gonorrhoeae in Japan, 1993-2002: continuous increasing of ciprofloxacin-resistant isolates.

I. Kobayashi, Masatoshi Tanaka, H. Nakayama, 2004, International journal of antimicrobial agents.

Reduced Clinical Efficacy of Pazufloxacin against Gonorrhea Due to High Prevalence of Quinolone-Resistant Isolates with the GyrA Mutation

Masatoshi Tanaka, J. Kumazawa, Tetsurou Matsumoto, 1998, Antimicrobial Agents and Chemotherapy.

[In vitro activity of sitafloxacin against clinical isolates in 2009].

Ayako Amano, T. Shiozawa, T. Saika, 2010, The Japanese journal of antibiotics.

Antibacterial activity of tosufloxacin against major organisms detected from patients with respiratory or otorhinological infections: comparison with the results obtained from organisms isolated about 10 years ago

Ayako Amano, I. Kobayashi, A. Kanayama, 2006, Journal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy.

Analysis of quinolone resistance mechanisms in Neisseria gonorrhoeae isolates in vitro.

J. Kumazawa, T. Saika, K. Takahashi, 1998, Sexually transmitted infections.

Genotypic Evolution in a Quinolone-Resistant Neisseria gonorrhoeae Isolate from a Patient with Clinical Failure of Levofloxacin Treatment

I. Kobayashi, Masatoshi Tanaka, K. Sagiyama, 1999, Urologia Internationalis.

Analysis of Quinolone Resistance Mechanisms in a Sparfloxacin‐Resistant Clinical Isolate of Neisseria gonorrhoeae

I. Kobayashi, T. Saika, M. Haraoka, 1998, Sexually transmitted diseases.

Antimicrobial activity of gemifloxacin (SB-265805), a newer fluoroquinolone, against clinical isolates of Neisseria gonorrhoeae, including fluoroquinolone-resistant isolates.

A. Kanayama, T. Saika, I. Kobayashi, 2000, Diagnostic microbiology and infectious disease.

Antimicrobial Activities of Piperacillin-Tazobactam against Haemophilus influenzae Isolates, Including β-Lactamase-Negative Ampicillin-Resistant and β-Lactamase-Positive Amoxicillin- Clavulanate-Resistant Isolates, and Mutations in Their Quinolone Resistance-Determining Regions

Ronald N. Jones, M. Hatta, M. Kaku, 2009, Antimicrobial Agents and Chemotherapy.

[Drug-resistance patterns and biological properties of MRSA isolated from different geographical areas of Japan].

M. Nishida, A. Kanayama, T. Saika, 1996, Kansenshogaku zasshi. The Journal of the Japanese Association for Infectious Diseases.

Sitafloxacin Activity against Helicobacter pylori Isolates, Including Those with gyrA Mutations

K. Murakami, T. Fujioka, M. Kodama, 2009, Antimicrobial Agents and Chemotherapy.

Analysis of mutations within multiple genes associated with resistance in a clinical isolate of Neisseria gonorrhoeae with reduced ceftriaxone susceptibility that shows a multidrug-resistant phenotype.

I. Kobayashi, Masatoshi Tanaka, H. Nakayama, 2006, International journal of antimicrobial agents.

[Bacteriological and epidemiological study on Neisseria gonorrhoeae isolated from the pharyngeal specimens of male and female patients with gonorrhea].

I. Kobayashi, Masatoshi Tanaka, A. Kanayama, 2003, Kansenshogaku zasshi. The Journal of the Japanese Association for Infectious Diseases.

Tendency toward increase in the frequency of isolation of β-lactamase-nonproducing Neisseria gonorrhoeae exhibiting penicillin resistance, and recent emergence of multidrug-resistant isolates in Japan

M. Nishida, I. Kobayashi, Masatoshi Tanaka, 2003, Journal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy.

[Nationwide antimicrobial susceptibility survey of Neisseria gonorrhoeae isolates in Japan].

I. Kobayashi, Masatoshi Tanaka, A. Kanayama, 2011, Kansenshogaku zasshi. The Journal of the Japanese Association for Infectious Diseases.

Development of biorational pest control formulation against longicorn beetles using a fungus, Beauveria brongniartii (Sacc.) Petch

Y. Kawata, T. Saika, J. Nagai, 1997 .

Antimicrobial resistance in clinical isolates of Neisseria subflava from the oral cavities of a Japanese population

I. Kobayashi, Masatoshi Tanaka, A. Kanayama, 2007, Journal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy.

A remarkable reduction in the susceptibility of Neisseria gonorrhoeae isolates to cephems and the selection of antibiotic regimens for the single-dose treatment of gonococcal infection in Japan

H. Nakayama, A. Kanayama, T. Saika, 2002, Journal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy.

Association between proline-requiring auxotype and fluoroquinolone resistance in Neisseria gonorrhoeae isolated in Japan

H. Nakayama, A. Kanayama, T. Saika, 2001, Journal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy.

In vitro synergistic effects of double combinations of β-lactams and azithromycin against clinical isolates of Neisseria gonorrhoeae

I. Kobayashi, Masatoshi Tanaka, H. Nakayama, 2006, Journal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy.

Comparison of gyrA and parC mutations and resistance levels among fluoroquinolone-resistant isolates and laboratory-derived mutants of oral streptococci.

A. Kaneko, A. Kanayama, T. Saika, 2000, The Journal of antimicrobial chemotherapy.

[Detection of Chlamydia trachomatis and Neisseria gonorrhoeae in urine samples of males and females by the strand displacement amplification (SDA) method].

I. Kobayashi, A. Kanayama, T. Saika, 2008, Kansenshogaku zasshi. The Journal of the Japanese Association for Infectious Diseases.

A Comparison of the Microbiological Characteristics of Neisseria gonorrhoeae Isolated from Male and Female Patients with Gonorrhea

I. Kobayashi, M. Inoue, T. Saika, 2004, Chemotherapy.

[Urease-negative Helicobacter pylori isolates from gastrointestinal mucosa of patients with peptic ulcer].

M. Nishida, T. Mine, T. Saika, 1997, Kansenshogaku zasshi. The Journal of the Japanese Association for Infectious Diseases.

A new semi-solid agar dilution method for determining amoxycillin, clarithromycin and azithromycin MICs for Helicobacter pylori isolates.

M. Nishida, T. Fujioka, M. Nasu, 1997, The Journal of antimicrobial chemotherapy.

Ionic Binding of 3H-Gentamicin and Short-Time Bactericidal Activity of Gentamicin against Pseudomonas aeruginosa Isolates with Different Lipopolysaccharide Structures

M. Nishida, I. Kobayashi, T. Saika, 1999, Chemotherapy.

[Ionic binding of 3H-gentamicin and short-term bactericidal activity of gentamicin against Pseudomonas aeruginosa isolates differing in lipopolysaccharide structure].

M. Nishida, T. Saika, I. Kobayashi, 1998, Kansenshogaku zasshi. The Journal of the Japanese Association for Infectious Diseases.

[Drug-resistance patterns of clinical isolates of Pseudomonas aeruginosa in regard to their lipopolysaccharide-chain sizes].

M. Nishida, T. Saika, I. Kobayashi, 1996, Kansenshogaku zasshi. The Journal of the Japanese Association for Infectious Diseases.

Alarming trend of clarithromycin-resistant Streptococcus pyogenes in Japan (1998–2002)

J. Shimada, I. Kobayashi, A. Kanayama, 2005, Journal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy.

, Takeshi High-Level Resistance to Ceftriaxone Characterization of the First Strain with Era of Untreatable Gonorrhea ? : Detailed Is Neisseria gonorrhoeae Initiating a Future

Magnus Unemo, M. Unemo, S. Nakayama, 2011 .

Can HSV latency be conquered by current antiviral therapies?

I. Kobayashi, H. Field, T. Saika, 1998, Sexually transmitted infections.