User profiles for Kazuya Morikawa
Morikawa KazuyaUniversity of Tsukuba Verified email at u.tsukuba.ac.jp Cited by 2848 |
Whole genome sequence of Staphylococcus saprophyticus reveals the pathogenesis of uncomplicated urinary tract infection
…, H Hirakawa, M Kumano, K Morikawa… - Proceedings of the …, 2005 - National Acad Sciences
Staphylococcus saprophyticus is a uropathogenic Staphylococcus frequently isolated from
young female outpatients presenting with uncomplicated urinary tract infections. We …
young female outpatients presenting with uncomplicated urinary tract infections. We …
Bacterial nucleoid dynamics: oxidative stress response in Staphylococcus aureus
K Morikawa, RL Ohniwa, J Kim, A Maruyama… - Genes to …, 2006 - Wiley Online Library
A single‐molecule‐imaging technique, atomic force microscopy (AFM) was applied to the
analyses of the genome architecture of Staphylococcus aureus. The staphylococcal cells on a …
analyses of the genome architecture of Staphylococcus aureus. The staphylococcal cells on a …
Horizontal gene transmission of the cfr gene to MRSA and Enterococcus: role of Staphylococcus epidermidis as a reservoir and alternative pathway for the spread of …
…, F Román, J Prieto, K Morikawa - Journal of …, 2016 - academic.oup.com
Objectives Linezolid resistance mediated by the cfr gene represents a global concern due
to its dissemination among multiresistant nosocomial pathogens such as MRSA and …
to its dissemination among multiresistant nosocomial pathogens such as MRSA and …
Conservation of two distinct types of 100 S ribosome in bacteria
In bacteria, 70S ribosomes (consisting of 30S and 50S subunits) dimerize to form 100S
ribosomes, which were first discovered in E scherichia coli. Ribosome modulation factor ( RMF ) …
ribosomes, which were first discovered in E scherichia coli. Ribosome modulation factor ( RMF ) …
The mammalian ionic environment dictates microbial susceptibility to antimicrobial defense peptides
…, A Peschel, D Kraus, K Morikawa… - The FASEB …, 2006 - Wiley Online Library
Antimicrobial peptides (AMPs) have been shown in animal and human systems to be effective
natural antibiotics. However, it is unclear how they convey protection; they often appear …
natural antibiotics. However, it is unclear how they convey protection; they often appear …
[HTML][HTML] Natural transformation allows transfer of SCCmec-mediated methicillin resistance in Staphylococcus aureus biofilms
…, M Higashide, T Msadek, K Morikawa - Nature …, 2022 - nature.com
SCCmec is a large mobile genetic element that includes the mecA gene and confers resistance
to β-lactam antibiotics in methicillin-resistant Staphylococcus aureus (MRSA). There is …
to β-lactam antibiotics in methicillin-resistant Staphylococcus aureus (MRSA). There is …
[HTML][HTML] Staphylococcus aureus requires cardiolipin for survival under conditions of high salinity
…, T Ohta, S Saito, H Hayashi, K Morikawa - BMC microbiology, 2011 - Springer
Background The ability of staphylococci to grow in a wide range of salt concentrations is well
documented. In this study, we aimed to clarify the role of cardiolipin (CL) in the adaptation …
documented. In this study, we aimed to clarify the role of cardiolipin (CL) in the adaptation …
[HTML][HTML] Expression of a Cryptic Secondary Sigma Factor Gene Unveils Natural Competence for DNA Transformation in Staphylococcus aureus
K Morikawa, AJ Takemura, Y Inose, M Tsai… - PLoS …, 2012 - journals.plos.org
It has long been a question whether Staphylococcus aureus, a major human pathogen, is
able to develop natural competence for transformation by DNA. We previously showed that a …
able to develop natural competence for transformation by DNA. We previously showed that a …
Blue light-induced transcription of plastid-encoded psbD gene is mediated by a nuclear-encoded transcription initiation factor, AtSig5
Y Tsunoyama, Y Ishizaki, K Morikawa… - Proceedings of the …, 2004 - National Acad Sciences
Light is one of the most important environmental factors regulating expression of photosynthesis
genes. The plastid psbD gene encoding the photosystem II reaction center protein D2 is …
genes. The plastid psbD gene encoding the photosystem II reaction center protein D2 is …
A new staphylococcal sigma factor in the conserved gene cassette: functional significance and implication for the evolutionary processes
K Morikawa, Y Inose, H Okamura, A Maruyama… - Genes to …, 2003 - Wiley Online Library
Background: Staphylococcus aureus is a major human pathogen and causes a serious hospital
infection due to the acquired multidrug resistance. Unlike the well‐studied bacteria such …
infection due to the acquired multidrug resistance. Unlike the well‐studied bacteria such …