Hepatitis B Virus X Protein Upregulates Intracellular Calcium Signaling by Binding C-terminal of Orail ProteinSpringer Science and Business Media LLC - Tập 38 - Trang 26-34 - 2018
Jing-hong Yao, Zi-jian Liu, Jian-hua Yi, Jun Wang, Ya-nan Liu
Hepatitis B virus X (HBx) protein plays a pivotal role in the development of hepatitis B virus (HBV)-associated hepatocellular carcinoma. Although regulation of cytosolic calcium is essential for HBV replication and is mediated by HBx protein, the mechanism of HBx protein regulating intracellular calcium level remains poorly understood. The present study examined whether HBx protein elevated the i...... hiện toàn bộ
Sonographic diagnosis of bone tumorsSpringer Science and Business Media LLC - - 1997
Kang Bin, Du Jingyuan, Huang Jianhua
This paper presents the results of sonographic and radiographic examinations in 48 patients clinically diagnosed as having bone tumors. Sonography re vealed bone destruction in all 48 cases, elevated periosteum in 26 cases and soft tissue mass in 34 cases. The results obtained in this series demonstrate that most bone tumors have their characteristic sonographic features such as giant cell tumors,...... hiện toàn bộ
The diagnosis value and its implication of impulse oscillometry in obstructive sleep apnea syndrome patientsSpringer Science and Business Media LLC - Tập 20 - Trang 280-282 - 2000
Liu Huiguo, Ni Wang, Zhao Jianping, Xiong Shengdao, Xu Yongjian, Zhang Zhenxiang
The change of measurements of impulse oscillometry (IOS) in obstructive sleep apnea syndrome (OSAS) patients and its mechanism were observed. The respiratory impedance was measured by using IOS technique and polysomnography (PSG) was monitored synchronously in 36 OSAS patients, 14 patients with chronic obstructive pulmonary disease (COPD) and 12 normal controls. Results showed that R20 in OSAS gro...... hiện toàn bộ
Measurement Uncertainty Assessment for Determination of Allura Red in Puffed Food by HPLCSpringer Science and Business Media LLC - Tập 38 - Trang 324-328 - 2018
Ying Chen, Yun Zhao, Hua-Ming Wang, Qing Wang, Xi Chen, Dong-qun Xu, Tao Li, Feng Yu, Xiao-yong Wang, Jia-fa Liu
This study aimed to assess the measurement uncertainty of a new method for determination of allura redin food by high performance liquid chromatography (HPLC). The uncertainty of mathematical model of allura red is based on Europe for Analytical Chemistry(EURACHEM) guidelines. The sources and components of uncertainty were calculated, including recovery, working solution, sample mass, final volume...... hiện toàn bộ
Diagnostic value of 16 slices spiral-CT for portal vein disordersSpringer Science and Business Media LLC - - 2004
Li Zhen, Hu Daoyu, Xiao Ming
The diagnostic value of 16-slices spiral computed tomography (CT) for portal vein disorders was evaluated. Forty-one patients were scanned by the 16-slices spiral-CT. The celiac trunk, portal vein and their branches were reconstructed by volume rendering (VR), multiplanar volume reconstruction (MPVR) and maximum intensity projection (MIP) technique, and the results were compared with digital subtr...... hiện toàn bộ