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OsUGE-1 is known to be induced by various abiotic stresses, but its exact function in plants is unclear. In the present study, OsUGE-1 was over-expressed in Arabidopsis, transgenic plants conferred tolerance to salt, drought and freezing stress without altering plant morphology. In addition, transgenic plants showed a higher level of the soluble sugar(More)
Developmental gene families have diversified during land plant evolution. The primary role of YABBY gene family is promoting abaxial fate in model eudicot, Arabidopsis thaliana. However recent results suggest that roles of YABBY genes are not conserved in the angiosperms. In this paper, a rice YABBY gene was isolated, and its expression patterns were(More)
The porcine alpha interferon gene was inserted into the Pichia pastoris expression vector of pPICZalphaA which contains AOX I promoter and alpha-factor signal sequence. The recombinant plasmid was transformed into host cell E.coli JM109 and then was extracted for analysis of restriction enzymes. It was confirmed that heterogeneous gene spliced into vector(More)
OBJECTIVE To discuss the effect of Zea mays L. saponin (ZMLS) on ultrastructure of kidney and pancreas in the diabetes rats induced by streptozocin. METHOD The diabetic rat model was established by injections of STZ, blood glucose, the ultrastructure of the kidney and pancreas were observed. RESULT Compared with the model group, the large, middle-dose(More)
Lead arsenates were the most extensively used arsenical insecticides in the past. Their residues, especially the water-soluble fractions in environment may pose a potential human health risk. The solubility products (K(sp)) and free energies of formation (Delta G(f) degrees) of PbHAsO(4).2H(2)O(c), Pb(5)(AsO(4))(3)OH.H(2)O(c), Pb(3)(AsO(4))(2)(c) and(More)
A simple solvothermal route in a binary solution of triethylenetetramine (TETA) and deionized water (DIW) has been used to synthesize hierarchical hollow Co(9)S(8) microspheres with high surface area (80.38 m(2) g(-1)). An appropriate volume ratio of TETA:DIW has been found to be essential for the formation of hollow Co(9)S(8) microspheres. The magnetic(More)
This study was aimed to investigate the antitumor effect of pumpkin protein (cucurmosin, CUS) on subcutaneous transplant tumor in chronic myeloid leukemia K562 cell-NOD/SCID mice and leukemia model. The subcutaneous transplant tumor in K562-NOD/SCID mice and leukemia model were established; using two models, the antitumor activity of CUS in mice was(More)
By using huge primer PCR Cys86 (TGC) of PoIFN-alpha was mutated to Tyr(TAC), and the first code TGT was simultaneously changed to TGC, which is a bias code of E. coli. The expression plasmid pGEX-IFN was constructed successfully. Recombinant porcine IFN alpha, which is expressed as inclusion bodies, was about 20% of the total proteins. The inclusion body(More)
BACKGROUND Placenta accreta is a rare obstetric condition but can lead to life-threatening complications that was mainly diagnosed in the third trimester. We present a case of acute trophoblastic pulmonary embolism (PE) during conservative treatment of placenta accreta. CASE PRESENTATION A 24-year-old patient who delivered vaginally at 40(+4) weeks(More)