Results 271 to 280 of about 81,428 (297)

PHOTOKILLING OF MICROCOCCUS ROSEUS

Photochemistry and Photobiology, 1977
Abstract. Previous work showed that the bacterium Micrococcus roseus is killed by photodynamic action when an exogenous photosensitizer is present, but when a photosensitizer is not added the organism survives long exposure to high intensity (22,000ft‐c, 348 J/s/m2) white light. Experiments designed to demonstrate the presence of a mechanism to repair
J. T. Singer, S. M. Dieringer, J. J. Cooney   +2 more
openaire   +3 more sources

CARBOHYDRATE METABOLISM IN MICROCOCCUS RADIODURANS

Canadian Journal of Microbiology, 1961
The essential characteristics of the primary and secondary pathways of carbohydrate catabolism in a radiation-resistant micrococcus were studied by means of the radiorespirometric tracer method. Measurements of relative rates and total percentage of C14O2produced from different carbon atoms of specifically labelled acetate, pyruvate, glucose, and ...
Chih H. Wang, Paul R. Elliker, Arthur W. Anderson, Harkisan D. Raj, Frances L. Duryee   +4 more
openaire   +3 more sources

The carotenoid pigments of Micrococcus lysodeikticus

Biochimica et Biophysica Acta (BBA) - Specialized Section on Lipids and Related Subjects, 1964
Abstract The physical and chemical properties of the carotenoid pigments of Micrococcus lysodeikticus have been determined. Following saponification, at least seven different pigments can be separated by column-chromatographic procedures. These pigments have similar absorption spectra but differ in polarity.
Dolores S. Ellis, George H. Rothblat, David Kritchevsky   +2 more
openaire   +3 more sources

Staphylococcus, Micrococcus, and Other Catalase-Positive Cocci

Color Atlas of Medical Bacteriology, 2020
T. Bannerman, S. Peacock, P. Murray, E. Baron, J. Jorgensen, M. Landry, M. Pfaller   +6 more
semanticscholar   +1 more source

Enhanced degradation of biphenyl from PCB-contaminated sediments: the impact of extracellular organic matter from Micrococcus luteus

Applied Microbiology and Biotechnology, 2015
X. Su, Qian Zhang, Jinxing Hu, M. Z. Hashmi, L. Ding, Chaofeng Shen   +5 more
semanticscholar   +1 more source

Phosphate transport in Micrococcus lysodeikticus

Biochimica et Biophysica Acta (BBA) - Biomembranes, 1977
Phosphate accumulates in Micrococcus lysodeikticus cells against a concentration gradient, by an energy-dependent process. The phosphate transport is derepressed during phosphate deprivation. The depression process is inhibited by chloramphenicol. The apparent Km of phosphate transport is 4.3 micronM.
openaire   +3 more sources

Improvement of cadmium phytoremediation after soil inoculation with a cadmium-resistant Micrococcus sp.

Environmental science and pollution research international, 2015
Chirawee Sangthong, Kunchaya Setkit, B. Prapagdee   +2 more
semanticscholar   +1 more source

Biodegradation of di-n-butyl phthalate in sequencing batch reactor bioaugmented with Micrococcus sp. and the bacterial community analysis

International Journal of Environmental Science and Technology, 2015
J. Hu, Q. Yang, Jianlong Wang
semanticscholar   +1 more source

Evaluation of the flocculation potential and characterization of bioflocculant produced by Micrococcus sp. Leo

Applied Biochemistry and Microbiology, 2014
K. Okaiyeto, U. Nwodo, L. Mabinya, A. Okoh   +3 more
semanticscholar   +1 more source

New antibacterial xanthone from the marine sponge-derived Micrococcus sp. EG45.

Bioorganic & Medicinal Chemistry Letters, 2014
Enas E. Eltamany, U. Abdelmohsen, Amany K Ibrahim, H. Hassanean, U. Hentschel, Safwat Ahmed   +5 more
semanticscholar   +1 more source