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Huang H, Gao Y, Su H, Huang Y, Gao Y, Wang X, Bai B, Zhang Y, Su L, Chu X, Li W, Zhang J, Zhang Q, Zhang L, Hu X, Zou L, Li Z, Jiang W. CLINICAL OUTCOME OF AN PROSPECTIVE, MULTICENTRE, RANDOMIZED, PHASE III NON-INFERIORITY CLINICAL TRIAL FOR PATIENTS WITH EXTRANODAL NK/T CELL LYMPHOMA TREATED BY P-GEMOX OR AspaMetDex. Hematol Oncol 2019. [DOI: 10.1002/hon.119_2629] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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Zhou D, Zhang W, Su L, Liu L, Gao Y, Wang Q, Su H, Song Y, Zhang H, Shen J, Jing H, Wang S, Cen X, Liu H, Liu A, Li Z, Luo J, He J, Wang J. COMBINATION OF CHIDAMIDE WITH CHOEP REGIMEN IN PREVIOUSLY UNTREATED PATIENTS WITH PERIPHERAL T-CELL LYMPHOMA: A PROSPECTIVE, MULTICENTER, SINGLE-ARM, PHASE 1B/2 TRIAL. Hematol Oncol 2019. [DOI: 10.1002/hon.90_2630] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Esser NM, Su H, Coblentz WK, Akins MS, Kieke BA, Martin NP, Borchardt MA, Jokela WE. Efficacy of recycled sand or organic solids as bedding sources for lactating cows housed in freestalls. J Dairy Sci 2019; 102:6682-6698. [PMID: 31128869 DOI: 10.3168/jds.2018-15851] [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: 10/15/2018] [Accepted: 03/28/2019] [Indexed: 11/19/2022]
Abstract
Our objective was to compare the composition of bedding materials and manure, cow welfare and hygiene assessments, measures of milk production and quality, and incidence of mastitis during a 3-yr trial with lactating Holstein cows housed in a freestall barn containing 4 identical pens with 32 freestalls/pen. Bedding systems evaluated included deep-bedded organic manure solids (DBOS), shallow-bedded manure solids spread over mattresses (MAT), deep-bedded recycled sand (RSA), and deep-bedded new sand (NSA). The experiment was designed as a 4 × 4 Latin square with 4 bedding systems and 4 experimental periods, but was terminated after 3 yr following discussions with the consulting statistician; therefore, data were analyzed as an incomplete Latin square. A total of n = 734 mostly primiparous cows (n = 725 primiparous, n = 9 multiparous; 224 to 267 cows/yr) were enrolled in the trial. Before placement in freestalls, organic solids (OS) exhibited lower concentrations of dry matter (36.5 vs. 94.3%), and greater concentrations of volatile solids, C, N, NH4-N, P, water-extractable P, K, and S compared with RSA or NSA. Cow comfort index was greater for sand-bedded systems compared with those using OS (88.4 vs. 82.8%). Cows bedded in systems using OS (DBOS and MAT) exhibited greater mean hock scores (1 = no swelling, no hair loss; 2 = no swelling, bald area on hock) than those bedded in sand (1.25 vs. 1.04), but this effect was entirely associated with use of mattresses (MAT), which differed sharply from DBOS (1.42 vs. 1.07). Generally, hygiene scores for legs, flanks, and udders were numerically similar for DBOS, NSA, and RSA bedding systems, and differences between bedding systems were associated entirely with MAT, yielding detectable contrasts between MAT and DBOS for legs (2.94 vs. 2.20), flanks (2.34 vs. 1.68), and udders (1.83 vs. 1.38). No significant contrast comparing bedding systems was detected for measures of milk production or quality. Documented cases of clinical mastitis requiring treatment ranged from a low rate of 7.4 cases/yr for RSA to a high of 23.1 cases/yr for DBOS, based on a mean enrollment of 60.7 to 63.0 cows/treatment per yr. Cows bedded with OS exhibited a greater incidence of mastitis than those bedded with sand (19.0 vs. 8.4 cases/yr), but no differences were observed for comparisons within individual bedding-material types. Collectively, these results generally favored use of sand-bedding materials over systems using OS.
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Su H, Bao MDL, Wang P, Wang XW, Liang JW, Liu Q, Wang XS, Zhou ZX, Zhou HT. [The Short-term Analysis of Overlapped Delta-shaped Anastomosis in Total Laparoscopic Transverse Colectomy]. ZHONGHUA ZHONG LIU ZA ZHI [CHINESE JOURNAL OF ONCOLOGY] 2019; 41:188-192. [PMID: 30917454 DOI: 10.3760/cma.j.issn.0253-3766.2019.03.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: The aim of this study was to explore the clinical safety, feasibility and short-term effect of overlapped delta-shaped anastomosis in total laparoscopic transverse colectomy. Methods: The records, which were based on China National Cancer Center, of 20 and 31 patients who underwent total laparoscopic transverse colectomy with overlapped delta-shaped anastomosis and laparoscopic-assisted transverse colectomy with conventional extracorporeal anastomosis, from March 2017 to May 2018 were reviewed retrospectively. Data regarding surgical outcomes, postoperative recovery, pathological outcomes and perioperative complications were collected and compared. Results: There was no difference between the two groups in overall operation time, anastomosis time and intraoperative blood loss (P>0.05), however, the length of incision was significantly shorter in overlapped delta-shaped group [(4.7±0.6) cm vs. (5.5±1.0) cm, P=0.002]. The time to ground activities, first flatus and postoperative hospitalization did not differ between the two groups (P>0.05). The postoperative visual analogue scale was lower in the overlapped delta-shaped group than the control group on postoperative day 1 (3.7±0.7 vs. 4.2±0.9, P=0.015) and postoperative day 3 (2.7±0.5 vs. 3.2±0.9, P=0.040). The perioperative complication rates were 10.0% and 12.9% in the overlapped delta-shaped group and the control group, respectively, and the difference was not significant (P=0.753). Conclusion: Compared to conventional extracorporeal anastomosis, total laparoscopic transverse colectomy with overlapped delta-shaped anastomosis was a safe and feasible procedure with satisfactory short-term effect, shorter incision and less postoperative pain.
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Rahmani S, Vahedi F, Galipeau HJ, Su H, Chirdo FG, Didar TF, Verdu E. A48 NOVEL INTESTINAL ORGANOID-DERIVED MONOLAYERS TO MODEL CELIAC EPITHELIUM IN VITRO. J Can Assoc Gastroenterol 2019. [DOI: 10.1093/jcag/gwz006.047] [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: 11/12/2022] Open
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Williams KT, Weigel KA, Coblentz WK, Esser NM, Schlesser H, Hoffman PC, Su H, Akins MS. Effect of diet energy density and genomic residual feed intake on prebred dairy heifer feed efficiency, growth, and manure excretion. J Dairy Sci 2019; 102:4041-4050. [PMID: 30852010 DOI: 10.3168/jds.2018-15504] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2018] [Accepted: 01/14/2019] [Indexed: 11/19/2022]
Abstract
The objective of this study was to determine the growth, feed efficiency, and manure excretion of prebred dairy heifers with differing predicted genomic residual feed intakes (RFI) when offered diets differing in energy density. Prebred Holstein heifers (n = 128, ages 4 to 8 mo) were blocked by weight (low, medium-low, medium-high, or high) with 32 heifers per block. Heifers in each weight block were grouped by RFI and randomly assigned to obtain 2 pens of high (HRFI) and 2 pens of low RFI (LRFI) heifers within each block (8 heifers/pen). Heifers with LRFI were hypothesized to have greater feed efficiency than HRFI heifers. Dietary treatments were a high-energy diet (HE; 66.6% total digestible nutrients, 14.0% crude protein, and 36.3% neutral detergent fiber, dry matter basis) and a low-energy diet (LE; 63.8% total digestible nutrients, 13.5% crude protein, and 41.2% neutral detergent fiber, dry matter basis). Each pen of heifers was randomly assigned to a treatment to obtain a 2 × 2 factorial arrangement (2 RFI levels × 2 diet energy densities). Diets were offered in a 120-d trial. Dry matter intake was not affected by diet, RFI, or their interaction. Average daily gain (ADG) was affected by diet, with heifers fed HE having greater ADG than heifers fed LE. In addition, RFI affected ADG, with LRFI heifers having greater ADG than HRFI heifers, whereas the interaction of RFI and diet was not significant. Feed efficiency was improved for heifers fed the HE diet, but it was not affected by RFI or the interaction of RFI and diet. Overall, feed efficiency of prebred heifers was not dependent on predicted genomic RFI, because the greater ADG of LRFI heifers was accompanied by slightly higher dry matter intake. Feed efficiency of heifers was reduced when heifers were fed the LE diet, but this resulted in more optimal ADG compared with the HE diet fed for ad libitum intake.
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Huang HQ, Bai B, Gao YH, Zou DH, Zou SH, Tan H, Song YP, Li ZY, Jin J, Li W, Su H, Gong YP, Zhong MZ, Shuang YR, Zhu J, Zhang JQ, Cai Z, Teng QL, Sun WJ, Yang Y, Xia ZJ, Chen HL, Hua LM, Bao YY, Wu N. [Application of pegylated recombinant human granulocyte colony-stimulating factor to prevent chemotherapy-induced neutropenia in patients with lymphoma: a prospective, multicenter, open-label clinical trial]. ZHONGHUA XUE YE XUE ZA ZHI = ZHONGHUA XUEYEXUE ZAZHI 2019; 38:825-830. [PMID: 29166732 PMCID: PMC7364967 DOI: 10.3760/cma.j.issn.0253-2727.2017.10.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
目的 评价聚乙二醇化重组人粒细胞刺激因子(PEG-rhG-CSF)预防淋巴瘤患者化疗后发生中性粒细胞减少症的有效性和安全性。 方法 本研究为多中心、开放、单臂、Ⅳ期临床试验。纳入410例淋巴瘤患者接受多周期化疗并预防性使用PEG-rhG-CSF。主要观察患者各化疗周期Ⅲ/Ⅳ度中性粒细胞减少症和发热性中性粒细胞减少(FN)的发生率,同时观察患者整个化疗期间抗生素的使用率。 结果 ①410例患者中,违背入选标准8例(1.95%),失访35例(8.54%),发生不良事件19例(4.63%),出现符合终止研究标准者12例(2.93%),疾病进展或复发15例(3.66%),故最终321例(78.29%)进入符合方案集。②在第1~4个治疗周期,初级预防给予PEG-rhG-CSF后,Ⅳ度中性粒细胞减少症的发生率分别为19.14%(49/256)、12.50%(32/256)、12.18%(24/197)、13.61%(20/147),FN的发生率分别为3.52%(9/256)、0.39%(1/256)、2.54%(5/197)、2.04%(3/147);次级预防给药后,Ⅳ度中性粒细胞减少症的发生率从61.54%(40/65)降至16.92%(11/65)、18.46%(12/65)、20.75%(11/53),FN的发生率从16.92%(11/65)降至1.54%(1/65)、4.62%(3/65)、3.77%(2/53)。③整个化疗期间接受抗生素治疗的受试者比例为34.39%(141/410)。④与PEG-rhG-CSF相关的不良事件发生率为4.63%(19/410),最常见的不良反应为骨痛[3.90%(16/410)]、乏力(0.49%)和发热(0.24%)。 结论 在淋巴瘤患者化疗过程中,预防性使用PEG-rhG-CSF能够有效降低化疗过程中Ⅲ/Ⅳ度中性粒细胞减少症和FN的发生率,确保淋巴瘤患者接受标准剂量化疗,提高治愈率。
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Long M, Yang M, An J, Su H, Liu R. Abstract P5-07-11: Transcriptome alteration of breast cancer cells in the process of tumor-associated macrophages-promoted metastasis. Cancer Res 2019. [DOI: 10.1158/1538-7445.sabcs18-p5-07-11] [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
Introduction: Tumor-associated macrophages (TAMs) play an important role in the process of tumor metastasis. Previous studies have shown that TAMs induce breast cancer cells undergo epithelial-mesenchymal transition (EMT) by secreting CCL18. Reciprocally, the induced mesenchymal-like breast cancer cells activate macrophages into a TAM-like phenotype via secreting the cytokine granulocyte-macrophage colony stimulating factor (GM-CSF), forming a positive feedback loop that is essential to breast cancer metastasis.
Methods: To better understand the underlying mechanism that links this positive feedback loop to breast cancer metastasis, a TAMs-induced EMT cell model (MCF-7) was used. RNA-seq was used to compare the transcriptome of MCF-7 cells which were cocultured with TAMs and those with or without monocyte-derived macrophages (MDMs). Results were further verified by qRT-PCR.
Results: Among 811 known protein-coding genes with reliable readouts, 42 were significantly changed between groups (P<0.001). Further analysis using KEGG, Reactome and Wikipathways databases found that these 42 genes were enriched in 15 signal pathways (P<0.01). According to their biological function, these pathways can be divided into 5 functional groups: SUMOylation related, virus related, immune related, interferon related and cytokine related. The last 3 groups demonstrated that our model were representative and able to provide some real and useful information, while SUMOylation and virus related signal pathways have never been reported to be involved in TAMs induced breast cancer metastasis.
Conclusion: We investigated the transcriptome alteration of MCF-7 cells in the process of TAMs-promoted metastasis. Results from bioinformatic analysis indicated SUMOylation and virus related signal pathways in the process of TAMs induced breast cancer metastasis, which are yet to be confirmed.
Citation Format: Long M, Yang M, An J, Su H, Liu R. Transcriptome alteration of breast cancer cells in the process of tumor-associated macrophages-promoted metastasis [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 P5-07-11.
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Chen B, Zhu S, Shi M, Su H, Wang Y, He X, Li-ming X, Yuan Z, Zhang L, Wu G, Qu B, Qian L, Xiaorong H, Zhang F, Zhang Y, Zhu Y, Cao J, Lan S, Wu J, Wu T, Qi S, Yang Y, Liu X, Li Y. Curability of Radiotherapy in Elderly Patients with Early-stage Extranodal Nasal-type NK/T-cell Lymphoma: A Multicenter Study from the China Lymphoma Collaborative Group (CLCG). Int J Radiat Oncol Biol Phys 2018. [DOI: 10.1016/j.ijrobp.2018.07.796] [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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Wu T, Yang Y, Zhu S, Shi M, Su H, Wang Y, He X, Li-ming X, Yuan Z, Zhang L, Wu G, Qu B, Qian L, Xiaorong H, Zhang Y, Zhu Y, Cao J, Lan S, Wu J, Qi S, Chen B, Li Y. Risk-Adapted Survival Benefit of Intensity-Modulated Radiation Therapy in Early-Stage Extranodal Nasal-Type NK/T-Cell Lymphoma: A Multicenter Study. Int J Radiat Oncol Biol Phys 2018. [DOI: 10.1016/j.ijrobp.2018.07.1081] [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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Shi Y, Zhang Q, Han X, Song Y, Qin Y, Hong X, Ke X, Feng J, Wang D, Li W, Su H, Zhang Y, Zhang H, Yang J, Liu L, Zhang X, Liu E, Jiang W, Liu S, Luk A. First china-manufactured proposed rituximab biosimilar met primary efficacy and safety endpoints in CD20-positive diffuse large B-cell lymphoma (generics). Ann Oncol 2018. [DOI: 10.1093/annonc/mdy437.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Zhong C, Liu K, Wang K, Liu H, Su H, Wu J, Duan L. Developing a diagnostic understanding of GERD phenotypes through the analysis of levels of mucosal injury, immune activation, and psychological comorbidity. Dis Esophagus 2018; 31:4994956. [PMID: 29757356 PMCID: PMC6204344 DOI: 10.1093/dote/doy039] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Patients with gastroesophageal reflux disease (GERD) can present with typical or atypical symptoms. The aim of this study is to explore the underlying physiological and psychological mechanisms that lead to different symptomatic manifestations of GERD. A total of 238 patients diagnosed with GERD underwent gastroscopy, 24 h multichannel intraluminal impedance-pH (MII-pH) monitoring, and psychological assessment with questionnaires. Patient symptoms were used to classify GERD into phenotypes of typical reflux syndrome (TRS, n = 87), reflux chest pain syndrome (RCS, n = 98), and extraesophageal syndromes (EES, n = 53). 38 healthy volunteers served as controls. Reflux parameters and baseline impedance values (BIVs) were acquired from MII-pH monitoring results. A subset of subjects were biopsied from the lower esophagus; certain immune cells were stained with immunohistochemistry. BIVs in GERD patients (TRS, RCS, and EES) were significantly lower than in healthy controls and TRS patients exhibited the lowest BIVs (all P < 0.01). This indicated that the extent of mucosal injury differed across groups. TRS patients had higher acid exposure time (AET) compared to RCS, EES and controls (all P < 0.05). RCS patients had more intraepithelial T lymphocyte (IEL) and mast cell (MC) infiltration, and higher psychometric scores compared to TRS patients and controls (all P < 0.05), suggesting a possible stress-related esophageal hypersensitivity basis. TRS patients are characterized by acid reflux and correlated mucosal injury, which explains their typical reflux symptoms. RCS patients exhibit less acid-related injury but possible psychological stress-related esophageal hypersensitivity, which could be the main cause of their esophageal pain.
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Tu W, Chen L, Huang H, Yang H, Chen W, Su H, Chao S, Lee J, McGrath J, Hsu C. LB1541 GPNMB mutations and skin pathology in amyloidosis cutis dyschromica. J Invest Dermatol 2018. [DOI: 10.1016/j.jid.2018.06.075] [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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Pinson K, Myers E, Stark S, Shliakhtsitsava K, Lam C, Medica A, Whitcomb B, Su H. How long will it take? time to pregnancy in female young adult cancer survivors. Fertil Steril 2018. [DOI: 10.1016/j.fertnstert.2018.07.528] [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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Ding X, Zhang S, Liu J, Liu S, Su H. Arabidopsis FIM4 and FIM5 regulates the growth of root hairs in an auxin-insensitive way. PLANT SIGNALING & BEHAVIOR 2018; 13:e1473667. [PMID: 30148414 PMCID: PMC6204792 DOI: 10.1080/15592324.2018.1473667] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2018] [Accepted: 04/27/2018] [Indexed: 06/08/2023]
Abstract
Tip-growing cells provide a useful model system for studying the underlying mechanisms of plant cell growth. The apical growth of root hairs is dependent on the microfilament skeleton, and auxin is an important regulator of root hair development. We functionally characterized actin bundling proteins AtFIM4 and AtFIM5, which were preferentially expressed in tip-growing cells such as pollen tubes and root hairs. The morphology and length of root hairs in atfim4/atfim5 double mutant line had obvious defects. In addition, we found the growth of root hairs of atfim4/atfim5 double mutant was insensitive to exogenous IAA (indole-3-acetic acid) treatment. So we consider that AtFIM4 and AtFIM5 act together to regulate the growth of root hair in an auxin-insensitive way.
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Li C, Su H, Hu J, Duan H, Ji J. Case of severe acute hepatitis A virus infection in United Nations peacekeepers in South Sudan. J ROY ARMY MED CORPS 2018; 165:198-200. [PMID: 30012663 DOI: 10.1136/jramc-2018-000990] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2018] [Revised: 06/25/2018] [Accepted: 06/26/2018] [Indexed: 01/30/2023]
Abstract
Hepatitis A virus (HAV) is a major cause of acute viral hepatitis, which can lead to severe cases and acute liver failure. A 41-year-old Chinese military officer of the United Nations peacekeeping forces in South Sudan manifested fever, jaundice and coagulation dysfunction. The patient initially had a negative anti-HAV IgM antibody test result but a positive anti-HAV-IgM antibody test result five days after his alanine aminotransferase (ALT) levels peaked. He was given telemedicine consultation and was transferred to a Chinese military hospital specialising in infectious diseases for treatment of severe acute HAV infection. The peak ALT, aspartate aminotransferase, total bilirubin and international standard ratio were 5410 U/L, 3475 U/L, 225.1 µmol/L and 2.12 during hospitalisation, respectively. Military personnel undergoing missions in areas with high prevalence of HAV should be tested for previous HAV infection before departure if they have not been previously vaccinated. If negative results are obtained, they should be vaccinated. Anti-HAV-IgM examination should be repeated after the first negative test result is obtained to eliminate the effects of a window period if a clinical suspicion exists. If a life-threatening case of HAV infection is present, the patient should be transported to a base military hospital specialising in infectious diseases for treatment.
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Lu XG, Betancourt M, Walton T, Akbar F, Aliaga L, Altinok O, Andrade DA, Ascencio M, Bellantoni L, Bercellie A, Bodek A, Bravar A, Budd H, Cai T, Carneiro MF, Chaves J, Coplowe D, da Motta H, Dytman SA, Díaz GA, Felix J, Fields L, Fine R, Gago AM, Galindo R, Gallagher H, Ghosh A, Gran R, Harris DA, Henry S, Jena S, Jena D, Kleykamp J, Kordosky M, Le T, Maher E, Manly S, Mann WA, Marshall CM, McFarland KS, McGowan AM, Messerly B, Miller J, Mislivec A, Morfín JG, Mousseau J, Naples D, Nelson JK, Nguyen C, Norrick A, Olivier A, Paolone V, Patrick CE, Perdue GN, Ramírez MA, Ransome RD, Ren L, Rimal D, Rodrigues PA, Ruterbories D, Schellman H, Sobczyk JT, Salinas CJS, Su H, Sultana M, Valencia E, Wark D, Weber A, Wolcott J, Wospakrik M, Yaeggy B. Measurement of Final-State Correlations in Neutrino Muon-Proton Mesonless Production on Hydrocarbon at ⟨E_{ν}⟩=3 GeV. PHYSICAL REVIEW LETTERS 2018; 121:022504. [PMID: 30085714 DOI: 10.1103/physrevlett.121.022504] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/15/2018] [Revised: 06/15/2018] [Indexed: 06/08/2023]
Abstract
Final-state kinematic imbalances are measured in mesonless production of ν_{μ}+A→μ^{-}+p+X in the MINERvA tracker. Initial- and final-state nuclear effects are probed using the direction of the μ^{-}-p transverse momentum imbalance and the initial-state momentum of the struck neutron. Differential cross sections are compared to predictions based on current approaches to medium modeling. These models underpredict the cross section at intermediate intranuclear momentum transfers that generally exceed the Fermi momenta. As neutrino interaction models need to correctly incorporate the effect of the nucleus in order to predict neutrino energy resolution in oscillation experiments, this result points to a region of phase space where additional cross section strength is needed in current models, and demonstrates a new technique that would be suitable for use in fine-grained liquid argon detectors where the effect of the nucleus may be even larger.
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Zhou W, Zhang B, Huang X, You CJ, Zhan BM, Yang RQ, Dong YF, Li JX, Li P, Hong K, Wu YQ, Wu QH, Su H, Bao HH, Cheng XS. [Prevalence and influential factors of stroke in Jiangxi Province in 2014]. ZHONGHUA YU FANG YI XUE ZA ZHI [CHINESE JOURNAL OF PREVENTIVE MEDICINE] 2018; 52:79-84. [PMID: 29334713 DOI: 10.3760/cma.j.issn.0253-9624.2018.01.015] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To discuss the prevalence and influential factors of stroke among population in Jiangxi Province. Methods: Four cities in urban areas and four counties in rural areas were selected firstly, in which two districts or townships were selected; and then three communities or villages were chosen from each district and township, respectively, using the simple random sampling (SRS) method. Finally 15 269 subjects aging 15 years old or above, living in Jiangxi Province ≥6 months were randomly selected to participate in this survey from November 2013 to August 2014. Information of population characteristics, life behavior way, individual disease history were collected through questionnaire survey, and height, weight, waist circumference, blood pressure, body fat rate, visceral fat index and so on were measured by instruments. Risk factors of stroke prevalence were analyzed by the unconditioned logistic regression analysis. Results: A total of 15 269 participants (6 267 males) from 15 364 eligible participants were included in the statistical analysis. Out of which, 7 793 participants came from urban areas, and their average age was (53.04±17.91) years old. In this study, 226 stroke patients (117 males) were found among15 269 participants, including 122 urban participants and 104 rural participants, whose average age was (67.76±9.74) years old. The prevalence of stroke was 1 480.12/100 000 in 2014, which was separately 1 866.92/100 000 and 1 210.84/100 000 among males and females. The prevalence of people aging (45-49) years old was 413.79/100 000 (6/1 450) , while which among people aging 75 years old and above was 3 311.62/100 000 (61/1 842) . The prevalence of stroke among residents in Jiangxi presented an uprising tendency with age increasing (linear-by-linear association χ(2)=62.23, P<0.01). The research showed that when other influencing factors including gender, BMI, waist circumference, pulse-pressure difference, VAI, and sleeping time in non-working days were controlled, hypertensive patients had a higher risk of stroke than people without hypertension (OR=6.88, 95%CI: 4.90-9.67), drinkers had a higher risk of stroke than non-drinkers (OR=1.56, 95%CI: 1.17-2.08), compared with people <65 years old, people aged 65-74 years old and ≥75 years old had a higher risk of stroke, the value of OR (95%CI) were 1.88 (1.36-2.59) and 1.97 (1.39-2.80), respectively, compared with people with normal body fat percentage, people whose body fat percentage on high side and people who with high body fat percentage had a higher risk of stroke, the value of OR (95%CI) were 1.71 (1.18-2.48) and 1.74 (1.18-2.56), respectively, people with sleep time >8 h had a higher risk of stroke than those with sleep time of 6-8 h. Conclusion: There was a high stroke prevalence among residents in Jiangxi province. Hypertension, drinking, age, BFP and sleep duration were associated with stroke prevalence. Corresponding measures for high-risk population and risk factors should be strengthened to prevent and control the stroke.
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Su H, Hong J, Wang P, Bao MDL, Guan X, Liang JW, Liu Q, Wang XS, Zhou ZX, Zhou HT. [The short-term effect analysis of intracorporeal delta-shaped anastomosis in total laparoscopic left hemicolectomy]. ZHONGHUA ZHONG LIU ZA ZHI [CHINESE JOURNAL OF ONCOLOGY] 2018; 40:303-307. [PMID: 29730920 DOI: 10.3760/cma.j.issn.0253-3766.2018.04.013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: The aim of this study was to explore the clinical safety and feasibility of intracorporeal delta-shaped anastomosis in total laparoscopic left hemicolectomy. Methods: From January 1, 2017 to October 1, 2017, 11 patients who were diagnosed with left colon cancer and underwent total laparoscopic left hemicolectomy with intracorporeal delta-shaped anastomosis were retrospectively enrolled in this study. Clinicopathologic characteristics, surgical and postoperative outcomes were collected and analyzed. Results: The median operation time was 121.8 minutes and the median time for anastomosis was 14.9 minutes. The median intraoperative blood loss was 45.5 ml. The lengths of the upper and lower segments of resection from colon cancer were 11.4 cm and 8.5 cm, respectively. The median number of lymph nodes retrieved was 29.5. The median time to ground activities, time to flatus, time to fluid diet intake and length of hospital stay were 1.4 days, 3.0 days, 3.8 days and 6.9 days, respectively. Only one patient suffered from incision infection during his hospitalization due to preoperative long-term smoking history. No mobility related to the anastomosis such as anastomotic bleeding, stenosis, obstruction and leakage occurred in any patients. Conclusion: Total laparoscopic left hemicolectomy with intracorporeal delta-shaped anastomosis is a safe and feasible procedure with a satisfactory short-term effect.
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Gran R, Betancourt M, Elkins M, Rodrigues PA, Akbar F, Aliaga L, Andrade DA, Bashyal A, Bellantoni L, Bercellie A, Bodek A, Bravar A, Budd H, Vera GFRC, Cai T, Carneiro MF, Coplowe D, da Motta H, Dytman SA, Díaz GA, Felix J, Fields L, Fine R, Gallagher H, Ghosh A, Haider H, Han JY, Harris DA, Henry S, Jena D, Kleykamp J, Kordosky M, Le T, Leistico JR, Lovlein A, Lu XG, Maher E, Manly S, Mann WA, Marshall CM, McFarland KS, McGowan AM, Messerly B, Miller J, Mislivec A, Morfín JG, Mousseau J, Naples D, Nelson JK, Nguyen C, Norrick A, Olivier A, Paolone V, Patrick CE, Perdue GN, Ramírez MA, Ransome RD, Ray H, Ren L, Rimal D, Ruterbories D, Schellman H, Salinas CJS, Su H, Sultana M, Falero SS, Valencia E, Wolcott J, Wospakrik M, Yaeggy B. Antineutrino Charged-Current Reactions on Hydrocarbon with Low Momentum Transfer. PHYSICAL REVIEW LETTERS 2018; 120:221805. [PMID: 29906174 DOI: 10.1103/physrevlett.120.221805] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/23/2018] [Revised: 04/17/2018] [Indexed: 06/08/2023]
Abstract
We report on multinucleon effects in low momentum transfer (<0.8 GeV/c) antineutrino interactions on plastic (CH) scintillator. These data are from the 2010-2011 antineutrino phase of the MINERvA experiment at Fermilab. The hadronic energy spectrum of this inclusive sample is well described when a screening effect at a low energy transfer and a two-nucleon knockout process are added to a relativistic Fermi gas model of quasielastic, Δ resonance, and higher resonance processes. In this analysis, model elements introduced to describe previously published neutrino results have quantitatively similar benefits for this antineutrino sample. We present the results as a double-differential cross section to accelerate the investigation of alternate models for antineutrino scattering off nuclei.
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96
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Su H, Golden B, Hyde L, Sanders S, Garrick D. Genetic parameters for carcass and ultrasound traits in Hereford and admixed Simmental beef cattle: Accuracy of evaluating carcass traits. J Anim Sci 2018; 95:4718-4727. [PMID: 29293732 DOI: 10.2527/jas2017.1865] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Genetic parameters are required to evaluate carcass merit using correlated real-time ultrasound (RTU) measurements. Many registered bulls and heifers are measured using RTU before consideration for selection as parents, whereas few animals are recorded for carcass traits and those are often crossbred steers. The objective of this study was to estimate genetic parameters required for evaluating carcass merit in the American Hereford Association (AHA) and the American Simmental Association (ASA) using multivariate models and to assess accuracy of carcass trait estimated breeding values (EBV) for selection candidates. All available carcass data including carcass weight (CWT), fat thickness (FAT), longissimus muscle area (LMA), and marbling score (MRB) were provided by the AHA and the ASA along with RTU data including fat thickness (UFAT), longissimus muscle area (ULMA), and percentage of intramuscular fat (UIMF). Carcass data comprised 6,054 AHA and 9,056 ASA cattle, while RTU data in comparable numbers from close relatives comprised 6,074 AHA and 7,753 ASA cattle. Pedigrees included 33,226 AHA and 37,665 ASA animals. Fixed effects for carcass and RTU data included contemporary group, age at scan/slaughter, and major breed percentages. Restricted maximum likelihood procedures were applied to all the carcass and RTU measurements, along with birth weight to account for selection, fitting 8-trait multivariate models separately for each breed association. Heritability estimates for AHA and ASA carcass traits were 0.41 ± 0.04 and 0.25 ± 0.03 for FAT, 0.47 ± 0.04 and 0.32 ± 0.03 for LMA, 0.48 ± 0.04 and 0.43 ± 0.04 for MRB, 0.51 ± 0.04 and 0.34 ± 0.03 for CWT, and for RTU traits were 0.29 ± 0.04 and 0.37 ± 0.03 for UFAT, 0.31 ± 0.04 and 0.44 ± 0.03 for ULMA, and 0.45 ± 0.04 and 0.42 ± 0.03 for UIMF. Genetic correlations for AHA and ASA analyses between FAT and UFAT were 0.74 ± 0.08 and 0.28 ± 0.13, between LMA and ULMA were 0.81 ± 0.07 and 0.57 ± 0.10, and between MRB and UIMF were 0.54 ± 0.08 and 0.73 ± 0.07. Predictions of carcass merit using RTU measurements in Hereford cattle would be more reliable for FAT and LMA than MRB, but the reverse would be true for admixed Simmental cattle. Genetic correlations for MRB in AHA and for FAT and LMA in ASA are less than currently assumed in their national evaluations. Collection of greater numbers of carcass measurements would improve the accuracy of genetic evaluations for carcass traits in both breeds.
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Su H, Bijma P, van der Werf J, Dekkers JCM. 35 Software Development for Deterministic Prediction of Selection Response in Livestock Breeding Programs Using Genomic Information. J Anim Sci 2018. [DOI: 10.1093/jas/sky073.033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Zhang H, Liu L, Zhang C, Zhang N, Su H, Song Y, Min J. 211P First analysis of a real-world study to explore the character and treatment outcome of epidermal growth factor receptor (EGFR)-tyrosine kinase inhibitor (TKI) on non-small cell lung cancer (NSCLC) with brain metastases (BM). J Thorac Oncol 2018. [DOI: 10.1016/s1556-0864(18)30484-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Zhang H, Zhao KF, He RX, Zhao DS, Xie MY, Wang SS, Bai LJ, Cheng Q, Zhang YW, Su H. [Influence of humidex on incidence of bacillary dysentery in Hefei: a time-series study]. ZHONGHUA LIU XING BING XUE ZA ZHI = ZHONGHUA LIUXINGBINGXUE ZAZHI 2018; 38:1523-1527. [PMID: 29141342 DOI: 10.3760/cma.j.issn.0254-6450.2017.11.017] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the effect of humidex combined with mean temperature and relative humidity on the incidence of bacillary dysentery in Hefei. Methods: Daily counts of bacillary dysentery cases and weather data in Hefei were collected from January 1, 2006 to December 31, 2013. Then, the humidex was calculated from temperature and relative humidity. A Poisson generalized linear regression combined with distributed lag non-linear model was applied to analyze the relationship between humidex and the incidence of bacillary dysentery, after adjusting for long-term and seasonal trends, day of week and other weather confounders. Stratified analyses by gender, age and address were also conducted. Results: The risk of bacillary dysentery increased with the rise of humidex. The adverse effect of high humidex (90 percentile of humidex) appeared in 2-days lag and it was the largest at 4-days lag (RR=1.063, 95%CI: 1.037-1.090). Subgroup analyses indicated that all groups were affected by high humidex at lag 2-5 days. Conclusion: High humidex could significantly increase the risk of bacillary dysentery, and the lagged effects were observed.
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Zhou HT, Su H, Zhou ZX, Liu Q, Liang JW, Shan Y, Pei W, Wang Z, Wang P, Shi L, Wang XS. [Analysis of 17 cases underwent laparoscopic rectal cancer surgery with transanal natural orifice specimen extraction and resection]. ZHONGHUA ZHONG LIU ZA ZHI [CHINESE JOURNAL OF ONCOLOGY] 2018; 40:206-210. [PMID: 29575840 DOI: 10.3760/cma.j.issn.0253-3766.2018.03.009] [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 study the feasibility, safety and short-term efficacy of total laparoscopic rectal cancer surgery with transanal natural orifice specimen extraction and resection. Methods: From May 2014 to March 2016, 17 patients with rectal carcinoma were treated by total laparoscopic rectal cancer surgery with transanal natural orifice specimen extraction and resection. The clinical data of these patients was collected and retrospectively analyzed to assess the impact of the operation on postoperative recovery time and the incidence of complications. Results: All operations had been successfully accomplished without conversion to open surgery or conversional laparoscopic-assisted surgery . The median operative time was 105 minutes. The median blood loss was 35 ml. The median proximal and distal margin of tumor is 16 cm and 3.5 cm. The median number of lymph nodes harvest is 21, and the median first bowl movement is 43 hours. The hospitalization after operation is 8 days. No patient underwent abdomen hemorrhage or anastomotic leakage. Conclusion: Laparoscopic rectal cancer surgery with transanal natural orifice specimen extraction and resection appears to be feasible, safe and with promising efficacy for selected patients.
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