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Przedsiebiorstwo Produkcji Farmaceutycznej Hasco-Lek

100%

Han S.

tom 44

nr 3

203-205

Cordyceps bassiana inhibits smooth muscle cell proliferation via the ERK1/2 MAPK signaling pathway

81%

Jin E. , Han S. , Son M. , Kim S.-W.

tom 21

Znaczenie olejku z drzewa herbacianego w fitoterapii. Cz.II

81%

Kedzia B. , Alkiewicz J. , Han S.

tom 44

nr 01

7-8

Carbapenem-resistant Acinetobacter baumannii from air and patients of intensive care units

71%

Jiang M. , Mu Y. , Li M. , Zhang Z. , Han S.

nr 3

To understand the molecular epidemiology and antibiotic resistance of air and clinical isolates of Acinetobacter baumannii, the intensive care unit settings of a hospital in Northern China were surveyed in 2014. Twenty non-duplicate A. baumannii isolates were obtained from patients and five isolates of airborne A. baumannii were obtained from the wards’ corridors. Pulsed field gel electrophoresis (PFGE) and multilocus sequence typing (MLST) were used to analyze the homology relationships of isolates. Resistance and resistance genes were detected by drug susceptibility test and PCR. The results demonstrated that all isolates can be classified into eight PFGE types and four sequence types (ST208, ST195, ST369 and ST530). A pair of isolates from patients (TAaba004) and from the air (TAaba012) that share 100% similarity in PFGE was identified, indicating that air might be a potential and important transmission route for A. baumannii. More than 80% of the isolates were resistant to carbapenems and aminoglycoside antibiotics. Twenty-four isolates, which were resistant to carbapenems, carried the blaOXA-23-like gene. The data indicated that air might be an alternative way for the transmission of A. baumannii. Hospitals should pay more attention to this route, and design new measures accordingly

Comparative study of fault-tolerant performance of a segmented rotor SRM and a conventional SRM

61%

Sun X. , Yang Z. , Chen L. , Xu X. , Xue Z. , Han S.

nr 3

Model-based assessment of priority protected areas: a case Study on Fraxinus mandshurica in China

51%

Wan J. , Wang C. , Yu J. , Nie S. , Han S. , Wang L. , Liu J. , Zu Y.

tom 24

nr 2

Climate change has greatly affected the natural habitats of wild plants, especially vulnerable species. However, methods to properly assess priority protected areas (PPAs) that consider climate change have not been established. The distribution of Fraxinus mandshurica in northeast China was assessed, and our goal was to develop model-based strategies for the assessment of PPAs in consideration of climate change. To achieve this goal, we mapped the current and future suitable habitat distributions of F. mandshurica and planned PPAs based on 4 field surveys in northeast China. The models used in this study included a species distribution model (Maxent), systematic conservation planning model (Zonation), and geographic information system (ArcGIS 10.0). To promote sustainable development, the current and future suitable habitats of F. mandshurica must be integrated into the assessment of PPAs; however, the conservation areas of F. mandshurica in existing nature reserves cannot realize the conservation criterion of the Global Strategy for Plant Conservation (GSPC). In the eastern and northeastern regions of northeast China, the suitable habitats are predicted to migrate slightly northwards in the future. The methods used in this study are adequate for the assessment of PPAs and may provide a reference for the conservation and management of vulnerable plants.