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Binkley M, Rauf M, Milgrom S, Pinnix C, Tsang R, Ng A, Roberts K, Gao S, Ricardi U, Levis M, Casulo C, Stolten M, Kelsey C, Brady J, Mikhaeel N, Hoppe B, Terezakis S, Kirova Y, Akhtar S, Maghfoor I, Koenig J, Jackson C, Song E, Segal S, Advani R, Natkunam Y, Constine L, Eich H, Wirth A, Hoppe R. STAGE I-II NODULAR LYMPHOCYTE-PREDOMINANT HODGKIN LYMPHOMA IN THE MODERN ERA: A MULTI-INSTITUTIONAL EXPERIENCE OF ADULT PATIENTS BY ILROG. Hematol Oncol 2019. [DOI: 10.1002/hon.103_2629] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Song Y, Zhou K, Zou D, Zhou J, Hu J, Yang H, Zhang H, Ji J, Xu W, Jin J, Lv F, Feng R, Gao S, Zhou D, Guo H, Wang A, Elstrom R, Huang J, Novotny W, Han L, Zhu J. ZANUBRUTINIB IN PATIENTS WITH RELAPSED/REFRACTORY MANTLE CELL LYMPHOMA. Hematol Oncol 2019. [DOI: 10.1002/hon.15_2629] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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103
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Xu W, Yang S, Zhou K, Pan L, Li Z, Zhou J, Gao S, Zhou D, Hu J, Feng R, Huang H, Ji M, Guo H, Huang J, Novotny W, Feng S, Li J. ZANUBRUTINIB FOR PATIENTS WITH RELAPSED OR REFRACTORY CHRONIC LYMPHOCYTIC LEUKEMIA. Hematol Oncol 2019. [DOI: 10.1002/hon.55_2629] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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Attalah S, Waller P, Steichen S, Gao S, Brown C, Ogden K, Brown J. Application of deoxygenation-aeration cycling to control the predatory bacterium Vampirovibrio chlorellavorus in Chlorella sorokiniana cultures. ALGAL RES 2019. [DOI: 10.1016/j.algal.2019.101427] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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Wu W, Zhai M, Li C, Yu X, Song X, Gao S, Li B. Multiple functions of miR-8-3p in the development and metamorphosis of the red flour beetle, Tribolium castaneum. INSECT MOLECULAR BIOLOGY 2019; 28:208-221. [PMID: 30230097 DOI: 10.1111/imb.12539] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
The microRNA miR-8-3p is conserved among insects and closely involved in development and immunity, but its functions in vivo are unexplored in the red flour beetle, Tribolium castaneum. Here, we show that miR-8-3p was highly expressed in late larva and early adult stages, as determined by quantitative real-time PCR. It was enriched in the fat body and cuticle in late larval tissues and abundant in the head and cuticle in early adult tissues, indicating this microRNA plays important roles during T. castaneum development. Specific inhibition of miR-8-3p in late larvae led to metamorphosis defects in the development of wings, eyes, legs and embryo. Moreover, a series of genes related to organism development were identified as miR-8-3p targets by computational prediction and microRNA-messenger RNA interaction validation, including Wingless, Eyg, Fpps and Sema-1a. These genes were critical for the regulation of the larva-to-adult transition. Eyg, as a functional target of miR-8-3p, participates in eye development, which was further confirmed by luciferase assay and loss-of-function analyses. In brief, miR-8-3p is broadly involved in the development of wings, eyes and legs through its target genes and has extensive regulatory roles during T. castaneum development.
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Chowdhary M, Lee A, Gao S, Barry P, Diaz R, Bagadiya N, Park H, Yu J, Wilson L, Moran M, Higgins S, Knowlton C, Patel K. PV-0045 Is proton therapy a "pro" for breast cancer? A comparison of proton vs. non-proton RT using the NCDB. Radiother Oncol 2019. [DOI: 10.1016/s0167-8140(19)30465-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Li S, Wang K, Hou Z, Yang J, Ren W, Gao S, Meng F, Wu P, Liu B, Liu J, Yan J. OC-0495 Use of radiomics in the recurrence patterns after IMRT for head and neck cancer: a preliminary study. Radiother Oncol 2019. [DOI: 10.1016/s0167-8140(19)30915-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Han JC, Zhang HB, Gao S, Yu SM, Han J, Meng X, He YH. [Evaluation of the intraoperative transesophageal echocardiography for the aortic valve reconstruction]. ZHONGHUA YI XUE ZA ZHI 2019; 98:3064-3067. [PMID: 30392264 DOI: 10.3760/cma.j.issn.0376-2491.2018.38.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To explore the value of the intraoperative transesophageal echocardiography during the aortic valve reconstruction. Methods: The echocardiographic features were retrospectively summarized in 19 patients (male: 15 cases; female: 4 cases; age ranged from 12 to 65 years, mean age: 37.7 years) with aortic valve reconstruction at Beijing Anzhen Hospital between October 2014 and October 2016. Results: The findings of the neo-aortic valve on the transesophageal echocardiography included the slightly thickened and hyperechogenicity of the commission, especially the central coaptation point of the neo-valve. Trace aortic regurgitation was noted in 9 cases after operation, mild aortic regurgitation in 1 case and no aortic regurgitation in 9 cases. The velocity of the aortic valve increased significantly in 2 cases. Compared with pre-operation, the diameter of ascending aorta[(32.7±6.1) mm vs (36.4±6.3) mm, P<0.001]and the inner diameter of left ventricle[(48.3±6.1) mm vs (59.1±7.3) mm, P<0.001]decreased significantly after operation, the coaptation length of aortic valve[(6.6±1.3) mm vs (2.2±0.7) mm, P<0.001]significantly increased than that of pre-operation. The mean immediate velocity after operation (175 cm/s) was slightly higher than that (165 cm/s) of 3-month follow-up after surgery, but with no significant difference (P=0.367). Severe aortic regurgitation was found 15 days after operation in 1 case and 12 months after operation in 2 cases. Conclusion: Intraoperative transesophageal echocardiography is a useful tool to evaluate the result of the aortic valve reconstruction.
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Gao S, Fleisch M, Rupp RA, Cmok L, Medle-Rupnik P, Mertelj A, Lisjak D, Zhang X, Drevenšek-Olenik I. Magnetically tunable optical diffraction gratings based on a ferromagnetic liquid crystal. OPTICS EXPRESS 2019; 27:8900-8911. [PMID: 31052701 DOI: 10.1364/oe.27.008900] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2018] [Accepted: 02/13/2019] [Indexed: 06/09/2023]
Abstract
Transmission optical diffraction gratings composed of periodic slices of a ferromagnetic liquid crystal and a conventional photoresist polymer are demonstrated. Dependence of diffraction efficiencies of various diffraction orders on an in-plane external magnetic field is investigated. It is shown that diffraction properties can be effectively tuned by magnetic fields as low as a few mT. The tuning mechanism is explained in the framework of a simple empirical model and also by numerical simulations based on the rigorous coupled wave analysis (RCWA). The obtained results provide a proof of principle of operation of magnetically tunable liquid crystalline diffractive optical elements applicable in contactless schemes for control of optical signals.
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Li S, Hou Z, Wang K, Yang J, Ren W, Gao S, Meng F, Wu P, Liu B, Liu J, Yan J. PO-121 Use of radiomics in the recurrence patterns after IMRT for Head and Neck cancer: a preliminary study. Radiother Oncol 2019. [DOI: 10.1016/s0167-8140(19)30287-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Danilewitz M, Gao S, Brown J, Vila-Rodriguez F. The acute effects of a combined yoga and transcranial direct current stimulation on working memory and mindfulness. Brain Stimul 2019. [DOI: 10.1016/j.brs.2018.12.765] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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Humaira A, Gao S, Wu L, Blumberger D, Downar J, Daskalakis Z, Rodriguez FV. Are side effect trajectories during rTMS for depression associated to treatment response? Brain Stimul 2019. [DOI: 10.1016/j.brs.2018.12.969] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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Gao S, Proekt A, Renier N, Calderon D, Pfaff D. Gigantocellular Neurons Awaken the Brain from Deep Pharmacologically-Induced Coma. Brain Stimul 2019. [DOI: 10.1016/j.brs.2018.12.386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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Du S, Sun H, Gao S, Xin J, Lu Z, Chen Z, Pan S, Guo Q. Relationship between 18F-FDG PET metabolic parameters and MRI intravoxel incoherent motion (IVIM) histogram parameters and their correlations with clinicopathological features of cervical cancer: evidence from integrated PET/MRI. Clin Radiol 2019; 74:178-186. [DOI: 10.1016/j.crad.2018.11.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2018] [Accepted: 11/09/2018] [Indexed: 12/14/2022]
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Humaira A, Gao S, Wu L, Downar J, Blumberger D, Vila-Rodriguez F. Side effects trajectories in rTMS treatment for depression: 10 Hz vs. intermittent theta-burst stimulation. Brain Stimul 2019. [DOI: 10.1016/j.brs.2018.12.559] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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Chowdhary M, Lee A, Gao S, Barry PN, Diaz R, Decker RH, Wilson LD, Evans SB, Moran MS, Knowlton CA, Patel KR. Abstract P3-12-19: Withdrawn. Cancer Res 2019. [DOI: 10.1158/1538-7445.sabcs18-p3-12-19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
This abstract was withdrawn by the authors.
Citation Format: Chowdhary M, Lee A, Gao S, Barry PN, Diaz R, Decker RH, Wilson LD, Evans SB, Moran MS, Knowlton CA, Patel KR. Withdrawn [abstract]. In: Proceedings of the 2018 San Antonio Breast Cancer Symposium; 2018 Dec 4-8; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2019;79(4 Suppl):Abstract nr P3-12-19.
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Liu C, Wang L, Zhu R, Liu H, Ma R, Chen B, Li L, Guo Y, Jia Q, Shi S, Zhao D, Mo F, Zhao B, Niu J, Fu M, Orekhov AN, Brömme D, Gao S, Zhang D. Rehmanniae Radix Preparata suppresses bone loss and increases bone strength through interfering with canonical Wnt/β-catenin signaling pathway in OVX rats. Osteoporos Int 2019; 30:491-505. [PMID: 30151623 DOI: 10.1007/s00198-018-4670-y] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2018] [Accepted: 08/13/2018] [Indexed: 12/17/2022]
Abstract
UNLABELLED Rehmanniae Radix Preparata (RRP) improves bone quality in OVX rats through the regulation of bone homeostasis via increasing osteoblastogenesis and decreasing osteoclastogenesis, suggesting it has a potential for the development of new anti-osteoporotic drugs. INTRODUCTION Determine the anti-osteoporotic effect of RRP in ovariectomized (OVX) rats and identify the signaling pathway involved in this process. METHODS OVX rats were treated with RRP aqueous extract for 14 weeks. The serum levels of tartrate-resistant acid phosphatase (TRAP), receptor activator of nuclear factor kappa-Β ligand (RANKL), alkaline phosphatase (ALP), and osteoprotegerin (OPG) were determined by ELISA. Bone histopathological alterations were evaluated by H&E, Alizarin red S, and Safranin O staining. Bone mineral density (BMD) and bone microstructure in rat femurs and lumbar bones were determined by dual-energy X-ray absorptiometry and micro-computed tomography. Femoral bone strength was detected by a three-point bending assay. The expression of Phospho-glycogen synthase kinase 3 beta (p-GSK-3β), GSK-3β, Dickkopf-related protein 1 (DKK1), cathepsin K, OPG, RANKL, IGF-1, Runx2, β-catenin, and p-β-catenin was determined by western blot and/or immunohistochemical staining. RESULTS Treatment of OVX rats with RRP aqueous extract rebuilt bone homeostasis demonstrated by increasing the levels of OPG as well as decreasing the levels of TRAP, RANKL, and ALP in serum. Furthermore, RRP treatment preserved BMD and mechanical strength by increasing cortical bone thickness and epiphyseal thickness as well as improving trabecular distribution in the femurs of OVX rats. In addition, RRP downregulated the expression of DKK1, sclerostin, RANKL, cathepsin K, and the ratio of p-β-catenin to β-catenin, along with upregulating the expression of IGF-1, β-catenin, and Runx2 and the ratio of p-GSK-3β to GSK-3β in the tibias and femurs of OVX rats. Echinacoside, jionoside A1/A2, acetoside, isoacetoside, jionoside B1, and jionoside B2 were identified in the RRP aqueous extract. CONCLUSION RRP attenuates bone loss and improves bone quality in OVX rats partly through its regulation of the canonical Wnt/β-catenin signaling pathway, suggesting that RRP has the potential to provide a new source of anti-osteoporotic drugs.
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Li X, Wang X, Gao S, En H, Zhang Y, Wang H, Cai Y, Wang Z, Li Z, Zhang C, Ma J, Zhang S. Computed tomography measurement of the bone matrix of vertebral pedicle and its clinical significance. Folia Morphol (Warsz) 2019; 78:476-480. [PMID: 30687913 DOI: 10.5603/fm.a2019.0009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2018] [Revised: 01/09/2019] [Accepted: 01/10/2019] [Indexed: 11/25/2022]
Abstract
BACKGROUND To provide the anatomic basis for the clinical application of the transpedicular screw fixation. MATERIALS AND METHODS Thirty spine (C2-L5) specimens were used. The width of the pedicle cortex and width of the pedicle medullary cavity (WPC and WPMC), and the height of the pedicle cortex and height of the pedicle medullary cavity (HPC and HPMC) were measured at the isthmus of the pedicle using computed tomography (CT) scanning. RESULTS Width of the pedicle medullary cavity changed in a three-dovetailed-saddle shape with four peaks and three valleys, namely C2 (high), C4`5 (low), T2 (high), T4 (the lowest), T12 (high), L1 (low) and L5 (the highest). HPMC of the cervical pedicle changed in a saddle shape, gradually increasing from C5-L5. WPC, WPMC, HPC and HPMC showed a regular change, respectively. In each segment, the superior border of the pedicle cortex had a nearly consistent thickness to the interior border within an identical pedicle, while the pedicle cortex thickness radio of the medial and lateral border was nearly 3:1 among the cervical pedicles, 2:1 among thoracic pedicles, and 1:1 among lumbar pedicles. CONCLUSIONS Both HPMC and WPMC are the dominant factors for the choice of screw diameter, but HPMC should also be considered in C2-T1 pedicles, especially C6 and C7. Additionally, the screw for C3-6 or T4-6 pedicles should be about 3.0 mm in diameter.
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Wang ZY, Zhang W, Yang JJ, Song DK, Wei JX, Gao S. Association of thymosin β4 expression with clinicopathological parameters and clinical outcomes of bladder cancer patients. Neoplasma 2019; 63:991-998. [PMID: 27596300 DOI: 10.4149/neo_2016_619] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The clinical significance of thymosin β4 (Tβ4) expression in bladder transitional cell carcinoma (BTCC) remains unclear. The present study assessed the relationship between the expression of Tβ4 protein and the clinicopathological features, as well as the prognosis of bladder cancer patients. Tβ4 protein expression in 24 normal bladder and 138 primary BTCC tissue specimens was detected by immunohistochemistry, and the association of this expression with BTCC clinicopathological features and recurrence as well as patient survival was analyzed. Tβ4 expression was significantly stronger in BTCC patients than in normal volunteers. The expression of Tβ4 was significantly associated with differentiation capability, tumor stage and lymph node metastasis (P = 0.025, 0.043, and 0.039, respectively). Moreover, Tβ4 expression was positively correlated with integrin-linked kinase (ILK) and β-catenin expression (P = 0.042, 0.031, respectively) and inversely correlated with E-cadherin expression (P = 0.022). In the present cohort of bladder cancer patients, Tβ4 expression was found to be a predictor of poor survival (P < 0.05); however, high Tβ4 expression exhibited unfavorable prognostic value for recurrence. These data suggested that Tβ4 is correlated with the pathogenesis of BTCC. In addition, the patients with higher Tβ4 expression had a shorter survival.
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Ma L, Yang Y, Zhao X, Wang F, Gao S, Tan Z, Baumgard L, Bu D. PSXI-20 Heat stress induces proteomic changes in the liver and mammary tissue of dairy cows independent of feed intake: an iTRAQ study. J Anim Sci 2018. [DOI: 10.1093/jas/sky404.919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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121
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Wu Q, Yang B, Gao S, Gong P, Xiang L, Man Y, Qu Y. Apical U-shape splitting technique for undercut areas of the anterior alveolar ridge: a prospective non-randomized controlled study. Int J Oral Maxillofac Surg 2018; 48:388-394. [PMID: 30482651 DOI: 10.1016/j.ijom.2018.10.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2017] [Revised: 08/21/2018] [Accepted: 10/10/2018] [Indexed: 02/05/2023]
Abstract
The aim of this study was to investigate a novel apical U-shape splitting technique for horizontal bone augmentation in undercut areas and to compare its efficacy with that of guided bone regeneration (GBR). This was a prospective non-randomized controlled clinical trial. A total of 36 patients, who presented with a labial undercut that was not able to house a normally inclined implant, underwent the new technique or GBR. Radiographic and clinical data were obtained preoperatively, immediately after surgery, and 12 months after surgery. Pairwise comparisons of changes in ridge width gain, marginal bone loss, and pink aesthetic score were performed; correlations with pristine ridge morphology were investigated. The results showed similar marginal bone loss in the two groups. The overall ridge width gains in the new technique group (2.56±1.92mm) and GBR group (0.73±1.21mm) differed significantly (P<0.05). The pink aesthetic score was higher for the new technique group (11.75±1.22) than for the GBR group (9.25±1.86) (P<0.01). The morphology of the concavity had different impacts on regeneration in the two groups. The apical U-shape splitting technique, as a safe and effective alternative to GBR, provided a significant increase in bone volume gain where labial fenestration was inevitable during implant placement.
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Jairam V, Kann B, Park H, Miccio J, Beckta J, Yu J, Gao S, Prabhu R, Mehta M, Curran W, Bindra R, Contessa J, Patel K. Defining an Intermediate Risk Group for Low Grade Glioma? An Analysis of the National Cancer Database. Int J Radiat Oncol Biol Phys 2018. [DOI: 10.1016/j.ijrobp.2018.07.827] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Osuch E, Gao S, Wammes M, Théberge J, Williamson P, Neufeld RJ, Du Y, Sui J, Calhoun V. Complexity in mood disorder diagnosis: fMRI connectivity networks predicted medication-class of response in complex patients. Acta Psychiatr Scand 2018; 138:472-482. [PMID: 30084192 PMCID: PMC6204076 DOI: 10.1111/acps.12945] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/10/2018] [Indexed: 12/20/2022]
Abstract
OBJECTIVE This study determined the clinical utility of an fMRI classification algorithm predicting medication-class of response in patients with challenging mood diagnoses. METHODS Ninety-nine 16-27-year-olds underwent resting state fMRI scans in three groups-BD, MDD and healthy controls. A predictive algorithm was trained and cross-validated on the known-diagnosis patients using maximally spatially independent components (ICs), constructing a similarity matrix among subjects, partitioning the matrix in kernel space and optimizing support vector machine classifiers and IC combinations. This classifier was also applied to each of 12 new individual patients with unclear mood disorder diagnoses. RESULTS Classification within the known-diagnosis group was approximately 92.4% accurate. The five maximally contributory ICs were identified. Applied to the complicated patients, the algorithm diagnosis was consistent with optimal medication-class of response to sustained recovery in 11 of 12 cases (i.e., almost 92% accuracy). CONCLUSION This classification algorithm performed well for the know-diagnosis but also predicted medication-class of response in difficult-to-diagnose patients. Further research can enhance this approach and extend these findings to be more clinically accessible.
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Yan J, Yang J, Ren W, Wang K, Huang B, Wang J, Shen J, Xie L, Liu J, Li S, Bao J, Gao S, Zhou X, Qian X, Liu B. Induction Chemotherapy with Paclitaxel Liposome, Nedaplatin, and Fluorouracil in Patients with Locally Advanced Nasopharyngeal Carcinoma: A Phase II Study. Int J Radiat Oncol Biol Phys 2018. [DOI: 10.1016/j.ijrobp.2018.07.1118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Ni W, Chen J, Xiao Z, Yu S, Zhang W, Zhou Z, Chen D, Qinfu F, Chen X, Lin Y, Zhu K, He J, Gao S, Xue Q, Mao Y, Cheng G, Sun K, Liu X, Fang D. The Value of Postoperative Radiation Therapy for 1 to 2 Pathological Lymph Nodes Metastases of Esophageal Squamous Cell Carcinoma Using Propensity Score-Matched: Analysis from a Two-Center Study. Int J Radiat Oncol Biol Phys 2018. [DOI: 10.1016/j.ijrobp.2018.07.534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Ni W, Chen J, Xiao Z, Yu S, Zhang W, Zhou Z, Chen D, Qinfu F, Chen X, Lin Y, Zhu K, He J, Gao S, Xue Q, Mao Y, Cheng G, Sun K, Liu X, Fang D. Effect of Adjuvant Radiation Therapy on Survival in Resected Thoracic Esophageal Squamous Cell Carcinoma According to the 8th AJCC Stage System: Pooled Analysis of Two Cancer Centers in China. Int J Radiat Oncol Biol Phys 2018. [DOI: 10.1016/j.ijrobp.2018.07.536] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Deng W, Chen J, Xiao Z, Ni W, Li C, Chang X, Yang J, Yu S, Zhang W, Zhou Z, Chen D, Qinfu F, Chen X, Lin Y, Zhu K, He J, Gao S, Xue Q, Mao Y, Cheng G, Sun K, Liu X, Fang D. Nomogram to Predict Disease-Free Survival in Stage IB-III Thoracic Esophageal Squamous Cell Carcinoma Patients after Radical Esophagectomy. Int J Radiat Oncol Biol Phys 2018. [DOI: 10.1016/j.ijrobp.2018.07.512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Wang M, Li H, Wang J, Gao S. [Investigation on diagnosing hepatic fibrosis with X-ray diffraction-enhanced imaging]. BEIJING DA XUE XUE BAO. YI XUE BAN = JOURNAL OF PEKING UNIVERSITY. HEALTH SCIENCES 2018; 50:899-904. [PMID: 30337755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
OBJECTIVE X-ray diffraction-enhanced imaging (DEI) method was used to image hepatic fibrous samples, and the texture measurements based on DEI images were calculated and analyzed for investigating the feasibility of diagnosing fibrosis quantitatively. METHODS Hepatic fibrosis of different severity in ICR mice was induced by injecting with carbon tetrachloride (CCl₄) olive oil solution for 21 d, 42 d and 84 d, respectively. The excised liver tissues were then imaged at the 4W1A Topography & Imaging Station of Beijing Synchrotron Radiation Facility (BSRF). After imaging, the liver tissues were sectioned and stained for Masson trichrome using standard histological techniques. The imaging features of hepatic fibrosis of different severity were analyzed by comparing DEI images with histological examinations. The nine basic texture parameters on regions of interest (ROIs) of DEI images were extracted based on the gray level co-occurrence matrix (GLCM), and then evaluated for their feasibility to distinguish stages of fibrosis. RESULTS The results showed that great differences could be observed in the DEI images between the normal and diseased mice in different stages of liver fibrosis. It was demonstrated that there were six texture measurements (entropy, inertia, difference entropy, difference average increase, energy and inverse difference moment) that could distinguish between the normal and diseased mice in different stages of liver fibrosis (P<0.05). The texture parameters of entropy, inertia, difference entropy, difference average increased with the development of fibrosis, while the texture parameters of energy and inverse difference moment decreased with the development of fibrosis. The variation in entropy of different severity of fibrosis was most obvious among the six texture features. CONCLUSION The degree of hepatic fibrosis can be discriminated by morphological features in DEI images. Moreover, the degree of hepatic fibrosis can be graded quantitatively by the texture features. These results suggest that DEI can be a promising noninvasive technique to diagnose and distinguish hepatic fibrosis of different degrees.
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Bao J, Gao S, Weng Y, Zhu J, Ye H, Zhang X. Clinical efficacy of tacrolimus for treating myasthenia gravis and its influence on lymphocyte subsets. Rev Neurol (Paris) 2018; 175:65-72. [PMID: 30293884 DOI: 10.1016/j.neurol.2018.01.377] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2017] [Revised: 12/26/2017] [Accepted: 01/22/2018] [Indexed: 01/01/2023]
Abstract
BACKGROUND This study aimed to determine the clinical efficacy and effects of tacrolimus in treating myasthenia gravis (MG). METHODS A total of 45 outpatients and inpatients were divided into a tacrolimus group (n=15) and non-tacrolimus group (n=30): those in the former group were treated with 3mg/day of tacrolimus for 24 weeks, while those in the latter (control) group took other immunosuppressants (prednisone, azathioprine combined with prednisone). Each group was evaluated at weeks 4, 8, 12, 16, 20 and 24 by Myasthenia Gravis Foundation of America Quantitative Myasthenia Gravis (MGFA-QMG) Test, activities of daily living (ADL) profiles, and manual muscle (MMT) and fatigue tests. Dynamic changes in CD4+CD25+high cells were tested by flow cytometry. Inflammatory cytokines were also evaluated in the tacrolimus group. RESULTS Efficacy index scores decreased significantly compared with baseline at every test week in both groups (P<0.01), although improvements were more evident with than without tacrolimus treatment (F=9.312, P<0.01 vs. F=24.551, P<0.01 and F=10.710, P<0.01). At week 24, peripheral blood CD4+CD25+high T cells with tacrolimus decreased significantly (P<0.01), but increased significantly without tacrolimus (P<0.01). During treatment, CD19+BAFF-R B cells in peripheral blood decreased in both groups (P<0.05). Interferon (IFN)-γ concentrations in peripheral blood also diminished significantly with tacrolimus (P<0.01). CONCLUSION A relatively low dose of tacrolimus can affect multiple immune-system targets and, thus, can treat MG effectively in terms of both clinical symptoms and immunological responses.
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Xing L, Wang J, Li L, Ma Z, Hu C, Zhang H, Shan L, Chen Z, Zhang J, Zhou Q, Gao S, Ma X, Sun P, Ren Q, Wu M, Wu J, Li J, Yao J, Ma H, Wang W, Yao W, Wang D, Kang J, Li G, Wang X, Zhu W, Wang J, Yu J. MA02.06 A Randomized, Double-Blind, Placebo-Controlled Trial of Chemotherapy Combined with Yangzheng Xiaoji in Advanced NSCLC. J Thorac Oncol 2018. [DOI: 10.1016/j.jtho.2018.08.326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Guo FY, Yang J, Xiong SM, Zhu MQ, Gao S, Li JP. [Clinical significance of epidermal growth factor receptor and thymidylate synthase expression in primary liver cancer]. ZHONGHUA GAN ZANG BING ZA ZHI = ZHONGHUA GANZANGBING ZAZHI = CHINESE JOURNAL OF HEPATOLOGY 2018; 26:666-669. [PMID: 30481863 DOI: 10.3760/cma.j.issn.1007-3418.2018.09.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate epidermal growth factor receptor (EGFR) and thymidylate synthase (TS) expression in primary liver cancer, and analyze its clinicopathological features and prognostic significance. Methods: Immunohistochemistry was performed using EnVision method to detect EGFR and TS expression in 41 cases of liver cancer. Correlation coefficient between EGFR and TS was calculated by Spearman method. Fisher's exact probability method or χ(2) test was used to analyze the clinicopathological features of EGFR and TS. Kaplan-Meier method was used to calculate the survival rate of patients in conjunction with the log-rank test.COX proportional hazard regression model was used to analyze the prognostic factors of patients. ROC curve was used to analyze the predictive accuracy of EGFR and TS for prognosis. Results: The positive rates of EGFR and TS in liver cancer tissues were 34.15% and 39.02%, respectively. There was a positive correlation between EGFR and TS expressions, and the difference was statistically significant (P < 0.05). EGFR was associated with tumor size and tissue differentiation (P < 0.05) in HCC patients, whereas TS was associated with tissue differentiation (P < 0.05). There was no significant difference in prognostic effect of EGFR on survival rate (P > 0.05). TS prognostic effect on survival rate was statistically significant (P < 0.05). HR of EGFR was 0.210 with 95% CI, 0.052-0.852, P = 0.029; indicating that the risk of death in patients with negative EGFR was 0.210 times higher than that in patients with positive EGFR. HR of TS was 2.496, with 95% CI, 1.325-4.701, P = 0.005, indicating that the risk of death increased by 2.496 times with the same level of EGFR. The area under the EGFR curve was 0.553 and its approximate reference confidence interval was 95% (0.355, 0.751), indicating that EGFR was a risk factor for death and the area under the TS curve was 0.695, and its approximate reference confidence interval was 95% (0.513, 0.878), indicating that TS was a risk factor for death. Conclusion: EGFR and TS were equally expressed in primary liver cancer, and EGFR and TS expressions were positively correlated. EGFR and TS had an effect on the degree of tissue differentiation in patients with liver cancer. EGFR and TS were risk factors for prognosis, and TS may assist EGFR.
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Liu B, Gao S, Chang Z, Wang C, Liu Z, Zheng J. Lower extremity CT angiography at 80 kVp using iterative model reconstruction. Diagn Interv Imaging 2018; 99:561-568. [DOI: 10.1016/j.diii.2018.04.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2017] [Revised: 04/04/2018] [Accepted: 04/05/2018] [Indexed: 11/28/2022]
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Gao S, Wang LJ, Wu Y, Yuan ZY. P6554Curcumin ameliorates atherosclerosis in apolipoprotein E deficient asthmatic mice by regulating the balance of Th2/Treg cells. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy566.p6554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Zhang Y, Liu S, Guo W, Wang M, Hao C, Gao S, Zhang X, Li X, Chen M, Jing X, Wang Z, Peng J, Lu S, Guo Q. Human umbilical cord Wharton's jelly mesenchymal stem cells combined with an acellular cartilage extracellular matrix scaffold improve cartilage repair compared with microfracture in a caprine model. Osteoarthritis Cartilage 2018; 26:954-965. [PMID: 29391278 DOI: 10.1016/j.joca.2018.01.019] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2017] [Revised: 01/16/2018] [Accepted: 01/22/2018] [Indexed: 02/07/2023]
Abstract
OBJECTIVE As a novel and promising seed cell, human umbilical cord Wharton's jelly mesenchymal stem cells (hWJMSCs) are widely applied in tissue engineering. However, whether hWJMSCs can better repair and regenerate the articular cartilage in big animals than microfracture (MF, a predominant clinical treatment strategy for damaged cartilage) is unclear. Evaluation of the validity, and safety of hWJMSCs in a caprine model with a full-thickness femoral condyle articular cartilage defect, compared with MF is required. METHODS After cultivation and identification, hWJMSCs were seeded in an acellular cartilage extracellular matrix (ACECM)-oriented scaffold to construct cell-scaffold complex. Six goats with full-thickness femoral condyle articular cartilage defects were randomized to MF (microfracture group, MFG) and cell-scaffold complexes (experimental group, EG). At 2 and 4 weeks, joint fluid was used to assess immuno-inflammatory responses. At 6 and 9 months, all goats were euthanized for assessment of morphology, and magnetic resonance imaging (MRI), histology staining, and evaluation of the elasticity modulus and glycosaminoglycan (GAG) contents of the repaired regions. RESULTS There were no significant differences between the two groups in immuno-inflammatory parameters. MRI demonstrated higher-quality cartilage and complete subchondral bone at defect sites in the EG at 9 months. Histological staining showed that extracellular cartilage, cartilage lacuna and collagen type II levels were higher in the EG compared to the MFG, while the EG exhibited a higher elasticity modulus. CONCLUSIONS The hWJMSCs-ACECM scaffold complex achieved better quality repair and regeneration of hyaline cartilage without cartilage-inducing factor, while retaining the structure and functional integrity of the subchondral bone, compared with MF.
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Gao S, Chen JJ, Jiang GF. Complete mitochondrial genome of bamboo grasshopper, Ceracris fasciata, and the phylogenetic analyses and divergence time estimation of Caelifera (Orthoptera). BULLETIN OF ENTOMOLOGICAL RESEARCH 2018; 108:321-336. [PMID: 28877774 DOI: 10.1017/s0007485317000761] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
The bamboo grasshopper Ceracris fasciata is regarded as a major pest species because of the damage it causes to bamboo, and its classification within the families and subfamilies of the suborder Caelifera remains unclear. Thus, we attempted to resolve these questions using molecular biology methods and analyses. Our results are as follows: (1) the complete mitochondrial genome of C. fasciata is 15,569 bp in length. The mitochondrial genome contains a standard set of 13 protein-coding genes, 22 transfer RNA genes, 2 ribosomal RNA genes and an A + T-rich region in the same order as those of the other analysed Caeliferan species. The putative start codon for the COX1 gene in C. fasciata is ACC, although it is not defined in other genes. The presence of tandem repeats of different sizes in the A + T-rich region may lead to size differences in other mitochondrial genomes. The mitochondrial genome of C. fasciata harbours the typical 37 genes and an A + T-rich region, and it shows similar characteristics to those of other grasshopper species. Characterization of the mitochondrial genome has enriched our knowledge of the mitochondrial genomes of Orthoptera around the world. Therefore, the phylogenetic relationships in Orthoptera can be re-examined. (2) In phylogenetic analyses, the monophyly of Orthoptera and its two suborders (Caelifera and Ensifera) has been consistently recovered based on most of the datasets selected, regardless of the optimal criteria. Our results do not support the monophyly of the subfamily Oedipodinae of Caelifera. We found that Phlaeoba albonema of the Acridinae is sorted into a clade with Ceracris in all our phylogenetic trees, and field experiments show that Phlaeoba always lives with Ceracris in the same ecotopes. Therefore, we suggest that Phlaeoba should be classified as a member of the Oedipodinae. We found that C. fasciata always clustered with Ceracris kiangsu, and both were sisters to Ceracris versicolor. Therefore, the genetic relationship between C. fasciata and C. kiangsu is closer than that between C. fasciata and C. versicolor. (3) The oldest estimated time of divergence of Ensifera in this context was determined to be 146.16 million years ago (Mya), or around the late Jurassic or early Cretaceous. We estimated that katydids (Grylloidea) likely diverged from other groups in the early Cretaceous. According to our divergence time analyses, we concluded that the ancestral Acrididae probably originated in the early Paleogene, and it is likely that the major diversification events happened at the middle Paleogene, well into the next geologic time. We estimated that crickets (Tettigoniidae) likely diverged from other groups in the early Cretaceous. Acrididae and Romaleinae group, Pyrgacrididae and Ommexechidae group, the youngest two clades we observed, were estimated to have diverged 58.79 Mya, between the middle and early Paleogene. C. versicolor is a sister to the group containing C. kiangsu and C. fasciata. First, C. versicolor diverged from the sister group (C. kiangsu + C. fasciata) around 44.81 Mya, and then the C. kiangsu and C. fasciata group separated at 43.04 Mya.
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Zhang H, Gao S, Yan L, Zhu G, Zhu Q, Gu Y, Shao F. EPO Derivative ARA290 Attenuates Early Renal Allograft Injury in Rats by Targeting NF-κB Pathway. Transplant Proc 2018; 50:1575-1582. [DOI: 10.1016/j.transproceed.2018.03.015] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2017] [Accepted: 03/01/2018] [Indexed: 02/06/2023]
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Gao S, Zheng Y, Liu X, Tian Z, Zhao Y. Effect of early fasting and total parenteral nutrition support on the healing of incision and nutritional status in patients after sacrectomy. Orthop Traumatol Surg Res 2018; 104:539-544. [PMID: 29567321 DOI: 10.1016/j.otsr.2018.02.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2017] [Revised: 09/30/2017] [Accepted: 02/12/2018] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Surgical site infection is one of the most common complications for patients after sacrectomy, which often accompanied by poor wound healing, sinus formation and serious metabolic disturbance. HYPOTHESIS We tried to avoid the surgical site infection caused by feces during early period after surgery through early fasting and total parenteral nutrition (TPN) support, then compared the clinical results of these patients with other patients that received enteral nutrition (EN) early after sacrectomy. METHODS Forty-eight patients after sacrectomy (the level of sacrectomy above S2) were randomly divided into two groups: TPN group and EN group. The patients of two groups received different nutrition support from the first day to the seventh day after surgery, then the factors such as nutritional and metabolic status after surgery, incidence of complications as well as the time of incision healing and hospitalization were observed. RESULTS The p-value of total serum protein, albumin, serum alanine aminotransferase, total bilirubin at seventh day after sacrectomy between TPN group and EN group is <0.0005. The p-value of hemoglobin at seventh day after sacrectomy between TPN group and EN group is 0.001. The p-value of total serum protein at fourteenth day after sacrectomy between TPN group and EN group is 0.003. The p-value of albumin and total bilirubin at fourteenth day after sacrectomy between TPN group and EN group is 0.001. The p-value of hemoglobin, serum alanine aminotransferase at fourteenth day after sacrectomy between TPN group and EN group is <0.0005. The incidence of gastrointestinal complication and delay of apparition of feces in EN group were lower than that in TPN group (p=0.041, p<0.0005). The incidence of surgical site infection, the time of incision healing and hospitalization in TPN group were lower than that in EN group (p=0.048, p=0.008, p<0.0005). CONCLUSIONS The method of fasting and supported by TPN during the early period after sacrectomy contribute to the incision healing, meanwhile, it shortens the hospitalization time and abates the incidence of complications in patients after sacrectomy. TYPE OF STUDY It is a comparative randomized study. LEVEL OF PROOF High-powered prospective randomized trial.
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Xia Y, Gao S, Cai C, Shao C. A novel HLA-B allele, HLA-B*40:245 was identified in a patient with hepatitis B virus infection. HLA 2018; 92:52-53. [PMID: 29687633 DOI: 10.1111/tan.13279] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2018] [Revised: 04/16/2018] [Accepted: 04/18/2018] [Indexed: 11/28/2022]
Abstract
A novel allele HLA-B*40:245 was discovered in a hepatitis B virus (HBV) infected patient.
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Escalante C, Zalpour A, Song J, Richardson M, Halm J, Yusuf S, Gao S. Adverse events of rivaroxaban usage in cancer patients. Thromb Res 2018. [DOI: 10.1016/j.thromres.2018.02.089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Gao S. Re: 'Physical functioning and risk for sleep disorders in US adults: results from the National Health and Nutrition Examination Survey 2005-2014'. Public Health 2018. [PMID: 29519708 DOI: 10.1016/j.puhe.2018.01.026] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Sun JY, Zhang Q, Zhao D, Wang M, Gao S, Han XY, Liu J. [Trends in 30-day case fatality rate in patients hospitalized due to acute myocardial infarction in Beijing, 2007-2012]. ZHONGHUA LIU XING BING XUE ZA ZHI = ZHONGHUA LIUXINGBINGXUE ZAZHI 2018; 39:363-367. [PMID: 29609255 DOI: 10.3760/cma.j.issn.0254-6450.2018.03.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Objective: To understand the distribution and trends in 30-day coronary heart disease (CHD) case fatality rate in patients hospitalized due to acute myocardial infarction (AMI) in Beijing during 2007-2012. Methods: The clinical data of patients hospitalized due to AMI in Beijing from 1 January 2007 to 31 December 2012 were collected from "The Cardiovascular Disease Surveillance System in Beijing" . A total of 77 943 local patients aged ≥25 years were hospitalized due to AMI in Beijing during the this period. After excluding duplicate records and validation for the completeness and accuracy of the records, the clinical characteristics of the patients and 30-day CHD case fatality rate in the patients were analyzed. Trends in 30-day CHD case fatality rate in the patients were analyzed with Poisson regression models. Results: The age-standardized average 30-day CHD case fatality rate was 9.7% in the 77 943 patients. During this period, a decreasing trend was observed in 30-day CHD case fatality rate after adjusting for age and gender (P<0.001). The age-standardized 30-day CHD case fatality rate decreased by 16.0%, from 10.8% in 2007 to 9.0% in 2012. The decreases of 30-day CHD case fatality rates were noted in both men and women, whereas 30-day CHD case fatality rate was higher in women (14.1%) than in men (7.6%) after adjusting for age. During this period, the proportion of ST-segment elevation myocardial infarction (STEMI) decreased, while the proportion of non-ST-segment elevation myocardial infarction (NSTEMI) increased with year. A significant decline (20.1%) in 30-day case fatality rate of STEMI was found, but no decline was found for 30-day mortality rate of NSTEMI. Conclusion: A decreasing trend in 30-day CHD case fatality rate was observed in the patients aged ≥25 years and hospitalized due to AMI in Beijing during 2007-2012, indicating the improvement in short-term prognosis of patients hospitalized due to AMI. Our findings highlight the urgent need to improve the treatment for woman and NSTEMI patients.
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Gillespie S, Temkin-Greener H, Szydlowski J, Intrator O, Olsan T, Karuza J, Cai X, Gao S, Gillespie S. Measuring Team Effectiveness in the Veterans Health Administration's Home-Based Primary Care Program. J Am Med Dir Assoc 2018. [DOI: 10.1016/j.jamda.2017.12.084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Gao S, Jia JY, Yan TK, Yu YM, Shang WY, Wei L, Zheng ZF, Fang P, Chang BC, Lin S. [Effects of ammonium pyrrolidine dithiocarbamate (PDTC) on osteopontin expression and autophagy in tubular cells in streptozotocin-induced diabetic nephropathy rat]. ZHONGHUA YI XUE ZA ZHI 2018; 96:3590-3595. [PMID: 27916082 DOI: 10.3760/cma.j.issn.0376-2491.2016.44.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the effects of ammonium pyrrolidine dithiocarbamate (PDTC) on tubulointerstitial inflammatory molecules and autophagy in diabetic nephropathy (DN) rats. Methods: Twenty-four male Sprague-Dawley rats were assigned to DN group (n=6) and DN+ PDTC group (n=6, PDTC, ip, 100 mg·kg-1·d-1), all received streptozotocin (STZ) 60 mg/kg intraperitoneally, and the other 12 rats were randomly divided into control group (n=6) and PDTC group (n=6). At the end of 12 weeks, after serum creatine (Scr) and 24-hour urinary protein were determined, rats were sacrificed to determined the renal pathological damages and the changes of nuclear factor (NF)-κB p65, p62, osteopontin (OPN), microtubule associated protein 1 light chain 3 (LC3)-Ⅱ/LC3-Ⅰ, nuclear p-NF-κB p65 by immunohistological stainning and Western blot, and ultrastructural changes of autophagic process was observed by electron microscopy (EM). Results: Scr was similar among the four groups (P>0.05). The levels of urinary protein in DN group and DN + PDTC group were significantly higher than the other two groups (all P<0.01), but the level of urinary protein in DN + PDTC group was lower than that of DN group (P<0.05). DN + PDTC group had less tubulointerstitial damage compared with DN group (P<0.05). Among the four groups, expressions of p62, p65, OPN of tubulointerstitial area in DN group were significantly higher than that of the other groups (all P<0.05), and Western blot showed that DN+ PDTC group had less expressions of NF-κB p65, nuclear p-p65, OPN and more expresssion of LC3-Ⅱ/LC3-Ⅰ compared with DN group (all P<0.05), which were consistent with the decreased autophagic vacuoles and increased mitochondria dysfunction revealed by EM. Correlation analysis showed that renal LC3-Ⅱ/LC3-Ⅰ was negatively correlated the expressions of nuclear p-p65 and OPN (r=-0.45, P=0.02; r=-0.50, P=0.01), and p62 was positively correlated the expressions of nuclear p-p65 and OPN (r=0.33, P=0.01; r=0.41, P=0.01). Conclusion: Tubular NF-κB activation is closely related to autophagy dysfunction in DN rats, and PDTC may enhance autophagy activity in tubule cells by blocking NF-κB activity.
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Gao S, Shi W, Wang Y, Guo M, Duan K, Song A, Lian G, Ren T, Li Y, Tang L, Sun L, Liu M. Establishment and evaluation of an indirect immunofluorescence assay for the detection of salmonid alphavirus. Lett Appl Microbiol 2018; 66:293-299. [DOI: 10.1111/lam.12834] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2017] [Revised: 11/21/2017] [Accepted: 11/21/2017] [Indexed: 11/28/2022]
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Chen M, Sun H, Zhao Y, Fu W, Yang L, Gao S, Li L, Jiang H, Jin W. Abstract P6-08-15: Not presented. Cancer Res 2018. [DOI: 10.1158/1538-7445.sabcs17-p6-08-15] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
This abstract was not presented at the symposium.
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Kumar RG, Gao S, Juengst SB, Wagner AK, Fabio A. The effects of post-traumatic depression on cognition, pain, fatigue, and headache after moderate-to-severe traumatic brain injury: a thematic review. Brain Inj 2018; 32:383-394. [PMID: 29355429 DOI: 10.1080/02699052.2018.1427888] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND Post-traumatic depression (PTD) is one of the most common secondary complications to develop after moderate-to-severe traumatic brain injury (TBI). However, it rarely manifests singularly, and often co-occurs with other common TBI impairments. OBJECTIVE The objective of this thematic review is to evaluate studies examining the relationships between PTD and cognition, fatigue, pain, and headache among individuals with moderate-to-severe TBI. RESULTS We reviewed 16 studies examining the relationship between PTD and cognition (five articles), fatigue (five articles), pain (four articles), and headache (two articles). Two studies failed to identify the significant associations between PTD and neuropsychological test performance, while one study found a positive association. Two other studies found that early PTD was associated with later executive dysfunction. Studies on fatigue suggest it is a cause, not consequence, of PTD. Individuals with PTD tended to report more pain than those without PTD. Studies examining relationships between PTD and post-traumatic headache were equivocal. CONCLUSIONS Studies evaluating the effects of PTD on common TBI impairments have yielded mixed results. Evidence suggests PTD precedes the development of executive dysfunction, and a strong link exists between fatigue and PTD, with fatigue preceding PTD. Future prospective studies evaluating PTD relationships to pain and headache are warranted to elucidate causality.
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Yang R, Gui X, Xiong Y, Gao S. Long-term follow-up of patients triply infected with HIV and hepatitis B and C viruses in a comprehensive hospital in central China. J Viral Hepat 2017. [PMID: 28632964 DOI: 10.1111/jvh.12739] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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Zhao Y, Wang J, Yao W, Cai Q, Wang Y, Yuan W, Gao S. Interventions for humeral shaft fractures: mixed treatment comparisons of clinical trials. Osteoporos Int 2017; 28:3229-3237. [PMID: 28780727 DOI: 10.1007/s00198-017-4174-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2017] [Accepted: 07/21/2017] [Indexed: 01/29/2023]
Abstract
UNLABELLED We designed a study to compare the efficacy of five main therapeutic options, including external fixation, open reduction and plate osteosynthesis (ORPO), minimally invasive plate osteosynthesis (MIPO), dynamic compression plate (DCP), and intramedullary nail (IMN) in treating humeral shaft fractures. Our results indicated that MIPO and IMN were recommended as the optimal treatments for clinical use. PURPOSE Nowadays, five main therapeutic options are used in treating humeral shaft fractures: external fixation, open reduction and plate osteosynthesis (ORPO), minimally invasive plate osteosynthesis (MIPO), dynamic compression plate (DCP), and intramedullary nail (IMN). Aiming to provide reliable evidence for clinical selection, we designed a network meta-analysis (NMA) to evaluate the efficacy of these treatments. METHODS NMA was conducted on Bayesian framework with software R 3.3.2 and STATA 13.0. Nonunion rate, radial nerve palsy rate, union time, complication rate, and infection rate were considered as primary outcomes. Mean operation time was the secondary outcome. The outcomes were measured by odds ratio (OR) value and corresponding 95% credible intervals (CrIs) or mean difference (MD) with 95% CrIs. Surface under cumulative ranking curve (SUCRA) was calculated to show the ranking probability of each treatment. RESULTS Our results indicated that ORPO had a higher risk of radial nerve palsy than MIPO (OR = 2.83, 95% CrIs = 1.28-6.23), and DCP had a better performance in preventing complications than IMN (OR = 0.31, 95% CrIs = 0.11-0.84); no other significant difference were observed. According to the SUCRA results, MIPO had a high-ranking probability in almost all outcomes, while external fixation had lowest values in the majority of outcomes. CONCLUSIONS We recommended MIPO as the optimal treatment for humeral shaft fractures after taking all outcomes into consideration; IMN was also recommended for its relatively good performance, but its complication still needed to be noticed.
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Gao S, Jiang B, Liu H, Hou S, Wu L, Yang Z, Shen J, Zhou L, Zheng SS, Bai W. miR93 regulates epithelial-to-mesenchymal transition process in metastatic colorectal cancer by targeting EphA4. Ann Oncol 2017. [DOI: 10.1093/annonc/mdx679.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Roper N, Zhang X, Maity T, Gao S, Venugopalan A, Biswas R, Cultraro C, Kim C, Padiernos E, Rajan A, Thomas A, Hassan R, Kleiner D, Hewitt S, Khan J, Guha U. P1.02-063 Tumor Heterogeneity Analyzes by Integrated Proteo-Genomics of Thoracic Tumors from Sequential Biopsies and Warm Autopsies. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.09.796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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