Ma Zheng

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Candida glycerinogenes WL2002-5 has a modest sugar tolerance and an extremely high glycerol productivity. Agrobacterium tumefaciens can transfer part of its Ti plasmid, the T-DNA, into the nuclear genome of a wide variety of host cells. In this study, we constructed the plasmid pZR and transferred it into A. tumefaciens LBA4404 to form the strain(More)
The downward trend in prevalence and intensity of Schistosoma japonicum infection in the People's Republic of China (P.R. China) has reached a level where accurate methods are required for monitoring the national schistosomiasis control programme and to verify whether transmission has been interrupted. We have assessed the prevalence of active S. japonicum(More)
BACKGROUND Positron emission tomography (PET) fused with computed tomography (CT) imaging is common in the clinical assessment of patients with locally advanced cervical cancer. Limitations to the utilization and interpretation of PET-CT scans in patients with cervical cancer have been described, including false-positive findings secondary to tattoo ink. (More)
OBJECTIVE It is suggested that one of the mechanisms for high pressure nervous syndrome (HPNS) is related to nervous cell membranous fluidity. Both pressure and fatty acid components of cell membranes would influence membrane fluidity. The present research probed into the relationship between different fatty acid components of brain cell membrane and(More)
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