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11 papers found.
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The prognostic factors for patients with hematological malignancies admitted to the intensive care unit

for Xin Li and the Innovative Research Funds For the Central South University, No. 2016zzts151 for Qian Cheng and 2016zzts567 for Yishu Tang. This review has been copy edited for proper English language

Nucleostemin Knockdown Sensitizes Hepatocellular Carcinoma Cells to Ultraviolet and Serum Starvation-Induced Apoptosis

Nucleostemin (NS) is a GTP-binding protein that is predominantly expressed in embryonic and adult stem cells but not in terminally differentiated cells. NS plays an essential role in maintaining the continuous proliferation of stem cells and some types of cancer cells. However, the role of NS in hepatocellular carcinoma (HCC) remains unclear. Therefore, this study aimed to...

Blood Collection Tubes and Storage Temperature Should Be Evaluated when Using the Siemens ADVIA Centaur XP for Measuring 25-Hydroxyvitamin D

A significant bias was found when using the Siemens ADVIA Centaur XP system for measurement of 25-hydroxyvitamin D (25OHD) with VACUETTE® tubes with Serum Clot Activator and Gel. Here, we examined whether other commonly used tubes or temperatures affected 25OHD results obtained with the Siemens ADVIA Centaur XP system. Serum was collected into five types of vacuum blood...

Hyperuricemia and clustering of cardiovascular risk factors in the Chinese adult population

& Chinese Academy of Medical Science, Beijing, 100730, ChinaJie Wu, Ling Qiu, Xin-qi Cheng, Wei Wu, Xiu-zhi Guo, Qian Cheng, Qian Liu & Li LiuDepartment of Statistics, Institute of Basic Medical Sciences ... Scholar Search for Qian Cheng in:Nature Research journals • PubMed • Google Scholar Search for Qian Liu in:Nature Research journals • PubMed • Google Scholar Search for Li Liu in:Nature Research journals

Force rebalance control for a MEMS gyroscope using ascending frequency drive and generalized PI control

This paper has proposed a novel force rebalance control method for a MEMS gyroscope using ascending frequency drive and generalized PI control. Theoretical analyses of ascending frequency drive and force rebalance control methods are illustrated in detail. Experimental results demonstrate that the electrical anti-resonant peaks are located at the frequency responses in the RFD...

Effects of Ferulic Acid and γ-Oryzanol on High-Fat and High-Fructose Diet-Induced Metabolic Syndrome in Rats

Background The high morbidity of metabolic dysfunction diseases has heightened interest in seeking natural and safe compounds to maintain optimal health. γ-Oryzanol (OZ), the ferulic acid (FA) ester with phytosterols, mainly present in rice bran has been shown to improve markers of metabolic syndrome. This study investigates the effects of FA and OZ on alleviating high-fat and...

Fabrication of Graphene-isolated-Au-nanocrystal Nanostructures for Multimodal Cell Imaging and Photothermal-enhanced Chemotherapy

, Collaborative Innovation Center for Chemistry and Molecular Medicine, Hunan University, Changsha, 410082, ChinaXia Bian, Zhi-Ling Song, Yu Qian, Wei Gao, Zhen-Qian Cheng, Hao Liang, Ding Ding, Xiang-Kun Nie, Zhuo ... • Google ScholarSearch for Wei Gao in:Nature Research journals • PubMed • Google ScholarSearch for Zhen-Qian Cheng in:Nature Research journals • PubMed • Google ScholarSearch for Long Chen in:Nature Research

Phosphorylation of Daxx by ATM Contributes to DNA Damage-Induced p53 Activation

p53 plays a central role in tumor suppression. It does so by inducing anti-proliferative processes as a response to various tumor-promoting stresses. p53 is regulated by the ubiquitin ligase Mdm2. The optimal function of Mdm2 requires Daxx, which stabilizes Mdm2 through the deubiquitinase Hausp/USP7 and also directly promotes Mdm2’s ubiquitin ligase activity towards p53. The Daxx...

A study of two Chinese patients with tetrasomy and pentasomy 15q11q13 including Prader-Willi/Angelman syndrome critical region present with developmental delays and mental impairment

Background The proximal chromosome 15q is prone to unequal crossover, leading to rearrangements. Although 15q11q13 duplications are common in patients with developmental delays and mental impairment, 15q aneusomies resulting in greater or equal to 4 copies of 15q11q13 are rare and no pentasomy 15q11q13 has been reported in the literature. Thus far, all reported high copy number...

The Immune Factors Involved in the Pathogenesis, Diagnosis, and Treatment of Sjogren's Syndrome

Sjogren's syndrome (SS) is a systemic, autoimmune disorder characterized by salivary insufficiency and lymphocytic infiltration of the exocrine glands. Even though the mechanism of its pathology and progression has been researched ever since its discovery, the roles of different parts of immune system remain inconclusive. There is no straightforward and simple theory for the...