TY - JOUR
T1 - Applications of bacterial magnets
AU - Matsunaga, Tadashi
PY - 1991
Y1 - 1991
N2 - Magnetic bacteria migrate along the lines of the earth's magnetic field, and synthesize intracellular particles of magnetite which are aligned in chains and enveloped by a membrane, thus forming biological magnets. Recent progress in techniques for isolating and culturing one strain offers hope for the large-scale production of bacterial magnets. Potential biotechnological and medical applications will exploit the ability to manipulate conjugates or cells incorporating the particles, whose usefulness depends on their small size and membrane coating.
AB - Magnetic bacteria migrate along the lines of the earth's magnetic field, and synthesize intracellular particles of magnetite which are aligned in chains and enveloped by a membrane, thus forming biological magnets. Recent progress in techniques for isolating and culturing one strain offers hope for the large-scale production of bacterial magnets. Potential biotechnological and medical applications will exploit the ability to manipulate conjugates or cells incorporating the particles, whose usefulness depends on their small size and membrane coating.
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U2 - 10.1016/0167-7799(91)90031-C
DO - 10.1016/0167-7799(91)90031-C
M3 - Article
VL - 9
SP - 91
EP - 95
JO - Trends in Biotechnology
JF - Trends in Biotechnology
SN - 0167-7799
IS - 1
ER -