Shu-ichi Nakayama
Tokyo, Japan
Last Updated: 09/26/2026
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Found 34 publications
Treponema pallidum subsp. pallidum genetic population structure and relevance to syphilis prevention and treatment.
Journal: medRxiv : the preprint server for health sciences
Published: May 07, 2026
Whole-Genome Analysis of Treponema pallidum Subspecies endemicum among Men Who Have Sex with Men, Japan, 2020-2023.
Journal: Emerging infectious diseases
Published: April 16, 2026
Emergence of a ceftriaxone-resistant Neisseria gonorrhoeae strain harbouring penA-60.001 in a novel genetic background (MLST 9903) in Japan, 2018-2024.
Journal: Sexually transmitted infections
Published: July 23, 2025
Evaluation of the GeneSoC rapid quantitative PCR system for Treponema pallidum detection.
Journal: Journal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy
Published: March 09, 2025
Prospective evaluation of non-invasive saliva specimens for the diagnosis of syphilis and molecular surveillance of Treponema pallidum.
Journal: Journal of clinical microbiology
Published: November 06, 2024
Epidemiology of syphilis among female sex workers and pregnant women during a period of increasing syphilis among women in Japan, 2019-2021.
Journal: Sexually transmitted infections
Published: July 18, 2023
Loop-Mediated Isothermal Amplification Assay for Identifying Neisseria gonorrhoeae Nonmosaic penA-Targeting Strains Potentially Eradicable by Cefixime.
Journal: Microbiology spectrum
Published: August 24, 2022
High-throughput nanopore sequencing of Treponema pallidum tandem repeat genes arp and tp0470 reveals clade-specific patterns and recapitulates global whole genome phylogeny.
Journal: Frontiers in microbiology
Published: July 29, 2022
Treponema pallidum genome sequencing from six continents reveals variability in vaccine candidate genes and dominance of Nichols clade strains in Madagascar.
Journal: PLoS neglected tropical diseases
Published: September 09, 2021
A novel peptide nucleic acid- and loop-mediated isothermal amplification assay for the detection of mutations in the 23S rRNA gene of Treponema pallidum.
Journal: Journal of medical microbiology
Published: November 12, 2020
Emergence and evolution of antimicrobial resistance genes and mutations in Neisseria gonorrhoeae.
Journal: Genome medicine
Published: November 05, 2020
Last Updated: 09/26/2026