Results 121 to 130 of about 1,185 (155)

[Epistatic sensitivity against kasugamycin of plasmid-containing cells].

Nihon saikingaku zasshi. Japanese journal of bacteriology, 1976
H, Danhara, S, Yoshikawa
openaire   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Total Synthesis of Kasugamycin

Organic Letters
We present an efficient synthetic pathway for kasugamycin, an aminoglycoside antibiotic, utilizing naturally derived carbohydrates as starting materials. This synthesis effectively addresses stereochemical complexities by employing the selective reduction of d-fucal, which generates a crucial 3-deoxyglycal intermediate.
Ting Li, Yaling Xiang, Lingkui Meng, Qian Wan, Jing Zeng   +4 more
openaire   +2 more sources

Evaluation of kasugamycin as a chiral selector in capillary electrophoresis

The Analyst, 2023
This work describes the chiral separation performances of kasugamycin as a new chiral selector in capillary electrophoresis for six pairs of stereoisomers.
Chunyan Zhang, Yifeng Fan, Liangliang Cai, Xiaofei Ma   +3 more
openaire   +2 more sources

ChemInform Abstract: TOTALSYNTH. VON KASUGAMYCIN

Chemischer Informationsdienst, 1972
AbstractDie Reaktion des Pyranons (I) mit NOCl führt zum dimeren Nitrosopyranon (II), das zum Ketoxim (III) hydrolysiert wird.
Y. SUHARA, F. SASAKI, G. KOYAMA, K. MAEDA, H. UMEZAWA, M. OHNO   +5 more
openaire   +1 more source

Mechanism of Kasugamycin Resistance in Escherichia coli

Nature New Biology, 1972
Strains of Escherichia coli are resistant to the antibiotic kasugamycin due to the partial non-methylation of 16S ribosomal RNA. An RNA methylase activity, absent from resistant strains, is shown here to methylate in vitro the 16S RNA of resistant as well as sensitive strains.
T L, Helser, J E, Davies, J E, Dahlberg
openaire   +2 more sources

Residues and Dynamics of Kasugamycin in Chilli and Soil

Bulletin of Environmental Contamination and Toxicology, 2012
A simple and efficient method for determination of kasugamycin in chilli and soil was developed, and the fate of kasugamycin in chilli field ecosystem was also studied. Kasugamycin residues were extracted from sample, cleaned up by solid phase extraction and chromatographic column and then determined by ultra performance liquid chromatography with ...
Lei, Lu, Shancang, Zhao, Ligang, Deng, Yebing, Chen, Xue, Liu, Dapeng, Li   +5 more
openaire   +2 more sources

Continuous Culture of Immobilized Streptomyces Cells for Kasugamycin Production

Biotechnology Progress, 2001
AbstractContinuous cultures of immobilized Streptomyces kasugaensis, a kasugamycin producer, were carried out on Celite beads. When using a prototype separator for immobilized‐cell separation and recycling, the continuous operation could not be sustained for an extended period as a result of an excessive loss of immobilized cells caused by the poor ...
Kim, CJ, Chang, YK Chang, YongKeun, Chun, GT, Jeong, YH, Lee, SJ   +4 more
openaire   +2 more sources

Structure-Activity Study on the Kasugamycin Family

1976
Minosaminomycin (MSM), which is structurally related to kasugamycin (KSM), is active against mycobacteria but not against Gram negative bacteria. In vivo studies showed that MSM inhibits protein synthesis in mycobacteria. MSM, at 2×10−7M, also inhibits f2 RNA-directed protein synthesis in an E. coli cell-free system by 50%. This inhibition is 100 times
Makoto Hori, Kayoko Suzukake, Yoshimasa Uehara, Hamao Umezawa   +3 more
openaire   +1 more source

Chemical studies on kasugamycin. V. The structure of kasugamycin

Tetrahedron Letters, 1966
Yasuji Suhara, Kenji Maeda, Hamao Umezawa, Masaji Ohno   +3 more
openaire   +2 more sources

The total synthesis of kasugamycin

Journal of the American Chemical Society, 1968
Y, Suhara, F, Sasaki, K, Maeda, H, Umezawa, M, Ohno   +4 more
openaire   +2 more sources