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An FP, Balantekin AB, Band HR, Bishai M, Blyth S, Cao D, Cao GF, Cao J, Chan YL, Chang JF, Chang Y, Chen HS, Chen QY, Chen SM, Chen YX, Chen Y, Cheng J, Cheng ZK, Cherwinka JJ, Chu MC, Chukanov A, Cummings JP, Ding YY, Diwan MV, Dolgareva M, Dove J, Dwyer DA, Edwards WR, Gill R, Gonchar M, Gong GH, Gong H, Grassi M, Gu WQ, Guo L, Guo XH, Guo YH, Guo Z, Hackenburg RW, Hans S, He M, Heeger KM, Heng YK, Higuera A, Hsiung YB, Hu BZ, Hu T, Huang EC, Huang HX, Huang XT, Huang YB, Huber P, Huo W, Hussain G, Jaffe DE, Jen KL, Ji XP, Ji XL, Jiao JB, Johnson RA, Jones D, Kang L, Kettell SH, Khan A, Kohn S, Kramer M, Kwan KK, Kwok MW, Langford TJ, Lau K, Lebanowski L, Lee J, Lee JHC, Lei RT, Leitner R, Leung JKC, Li C, Li DJ, Li F, Li GS, Li QJ, Li S, Li SC, Li WD, Li XN, Li XQ, Li YF, Li ZB, Liang H, Lin CJ, Lin GL, Lin S, Lin SK, Lin YC, Ling JJ, Link JM, Littenberg L, Littlejohn BR, Liu JL, Liu JC, Loh CW, Lu C, Lu HQ, Lu JS, Luk KB, Ma XY, Ma XB, Ma YQ, Malyshkin Y, Martinez Caicedo DA, McDonald KT, McKeown RD, Mitchell I, Nakajima Y, Napolitano J, Naumov D, Naumova E, Ngai HY, Ochoa-Ricoux JP, Olshevskiy A, Pan HR, Park J, Patton S, Pec V, Peng JC, Pinsky L, Pun CSJ, Qi FZ, Qi M, Qian X, Qiu RM, Raper N, Ren J, Rosero R, Roskovec B, Ruan XC, Steiner H, Stoler P, Sun JL, Tang W, Taychenachev D, Treskov K, Tsang KV, Tull CE, Viaux N, Viren B, Vorobel V, Wang CH, Wang M, Wang NY, Wang RG, Wang W, Wang X, Wang YF, Wang Z, Wang Z, Wang ZM, Wei HY, Wen LJ, Whisnant K, White CG, Whitehead L, Wise T, Wong HLH, Wong SCF, Worcester E, Wu CH, Wu Q, Wu WJ, Xia DM, Xia JK, Xing ZZ, Xu JL, Xu Y, Xue T, Yang CG, Yang H, Yang L, Yang MS, Yang MT, Yang YZ, Ye M, Ye Z, Yeh M, Young BL, Yu ZY, Zeng S, Zhan L, Zhang C, Zhang CC, Zhang HH, Zhang JW, Zhang QM, Zhang R, Zhang XT, Zhang YM, Zhang YX, Zhang YM, Zhang ZJ, Zhang ZY, Zhang ZP, Zhao J, Zhou L, Zhuang HL, Zou JH. Evolution of the Reactor Antineutrino Flux and Spectrum at Daya Bay. PHYSICAL REVIEW LETTERS 2017; 118:251801. [PMID: 28696753 DOI: 10.1103/physrevlett.118.251801] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/06/2017] [Indexed: 06/07/2023]
Abstract
The Daya Bay experiment has observed correlations between reactor core fuel evolution and changes in the reactor antineutrino flux and energy spectrum. Four antineutrino detectors in two experimental halls were used to identify 2.2 million inverse beta decays (IBDs) over 1230 days spanning multiple fuel cycles for each of six 2.9 GW_{th} reactor cores at the Daya Bay and Ling Ao nuclear power plants. Using detector data spanning effective ^{239}Pu fission fractions F_{239} from 0.25 to 0.35, Daya Bay measures an average IBD yield σ[over ¯]_{f} of (5.90±0.13)×10^{-43} cm^{2}/fission and a fuel-dependent variation in the IBD yield, dσ_{f}/dF_{239}, of (-1.86±0.18)×10^{-43} cm^{2}/fission. This observation rejects the hypothesis of a constant antineutrino flux as a function of the ^{239}Pu fission fraction at 10 standard deviations. The variation in IBD yield is found to be energy dependent, rejecting the hypothesis of a constant antineutrino energy spectrum at 5.1 standard deviations. While measurements of the evolution in the IBD spectrum show general agreement with predictions from recent reactor models, the measured evolution in total IBD yield disagrees with recent predictions at 3.1σ. This discrepancy indicates that an overall deficit in the measured flux with respect to predictions does not result from equal fractional deficits from the primary fission isotopes ^{235}U, ^{239}Pu, ^{238}U, and ^{241}Pu. Based on measured IBD yield variations, yields of (6.17±0.17) and (4.27±0.26)×10^{-43} cm^{2}/fission have been determined for the two dominant fission parent isotopes ^{235}U and ^{239}Pu. A 7.8% discrepancy between the observed and predicted ^{235}U yields suggests that this isotope may be the primary contributor to the reactor antineutrino anomaly.
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Zhang Y, Zhao W, Wen J, Li J, Yang Z, Wang D, Cao H, Quan M. Tunable reflectance of an inverse opal-chiral nematic liquid crystal multilayer device by electric- or thermal-control. Phys Chem Chem Phys 2017; 19:12425-12430. [PMID: 28470255 DOI: 10.1039/c7cp01634d] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new type of electric- or thermal-responsive multilayer device composed of SiO2 bilayer inverse opal (IOP) and chiral nematic liquid crystals (N*LCs) was developed. Bilayer IOP was fabricated by layer-by-layer assembly of polystyrene (PS) spheres with two different sizes and showed a reflectance in an extended range of the near-infrared region. Furthermore, the electrically or thermally tunable reflectance of the bilayer-IOP-N*LC device was investigated. The device exhibited the photonic bandgap (PBG) of the N*LC-IOP composite structure with the application of an electric field (voltage-on), while it presented the reflectance of N*LCs without an electric field (voltage-off) and the electrically-responsive behaviour could be reversibly switched. Besides, the device exhibited a gradient redshift of reflectance as temperature increased below the clearing point (TC) while it showed the PBG of the N*LC-IOP composite structure when the temperature was above TC.
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Liao Z, Feng XW, Liu XE, Zhou YS, Wen HR, Peng SH, Zhang YX, Xu B, Zhuang H, Chen HY. [Immune response to one booster dose of inactivated hepatitis A vaccine in college students]. ZHONGHUA LIU XING BING XUE ZA ZHI = ZHONGHUA LIUXINGBINGXUE ZAZHI 2017. [PMID: 28651399 DOI: 10.3760/cma.j.issn.0254-6450.2017.05.013] [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 evaluate the safety and immunogenicity of one booster dose of inactivated hepatitis A vaccine in young adults. Methods: The subjects were selected from participants in the clinical trial of immunogenicity of inactivated and attenuated live hepatitis A vaccine in young adults. Eligible subjects were those who had received one dose of inactivated or attenuated hepatitis A vaccine, could be contacted and were sero-negative before primary vaccination. All qualified subjects were immunized with one booster dose of inactivated hepatitis A vaccine. The blood samples were collected before booster dose vaccination and 28 days after the immunization. Anti-HAV antibody titer ≥20 mIU/ml was considered to be sero-protected against hepatitis A virus. Results: The GMCs in the inactivated HAV vaccine group and attenuated live vaccine group before booster dose vaccination were 70.80 mIU/ml and 50.12 mIU/ml, respectively, and the sero-protection rates were 94.7% and 65.0%, respectively. After the vaccination of the booster dose, the sero-protection rates in both groups were 100.0%, and the GMCs were 2 816.09 mIU/ml and 2 654.55 mIU/ml, respectively. Conclusion: The GMCs and sero-protection rates of anti-HAV antibody in young adults declined after three years of the primary vaccination. However, the higher GMC and sero-protection rate were observed in the inactivated vaccine group than in the attenuated live vaccine group. Significant increases of GMC levels were observed in both groups after one booster dose vaccination.
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Zhang YX, Yang HL, Wu YY, Wang CC, Gao XY, Shi YY, Liu HQ, Huang Y, Zhang JW. [Clinical analysis of 9 cases with Anti-leucine-rich glioma inactivated 1 protein antibody associated limbic encephalitis]. ZHONGHUA YI XUE ZA ZHI 2017; 97:1295-1298. [PMID: 28482428 DOI: 10.3760/cma.j.issn.0376-2491.2017.17.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: This study was to describe the clinical characteristics of Anti-leucine-rich glioma inactivated 1 protein(LGI1) antibody associated limbic encephalitis. Methods: Clinical data including clinical features, laboratory and radiological findings, treatment and prognosis of the 9 patients were analyzed. Results: In all 9 cases, 6 cases experienced epileptic seizure, 5 cases had psychosis, 7 cases presented with memory impairment, 4 cases showed faciobrachial dystonic seizure, 2 had refractory hyponatremia. One case presented with typically acute Guillain-Barre syndrome (GBS). Anti-LGI1 antibody was detected in 6 cases in cerebrospinal fluid (CSF) samples and 9 in serum samples. Seven cases out of 9 had brain imaging abnormalities. All 9 cases found no evidence of tumors. Eight cases were given immune therapy. During a 1-16 months follow-up, 1 case had complete recovery, 5cases had various degree of sequelae , among whom 4 had memory disturbance and 1 case had changed personality. 2cases were lost to follow-up. Conclusions: Limbic encephalitis is the most common manifestation of anti-LGI1 antibody associated encephalitis. Faciobrachial dystonic seizure (FBDS) is a specific symptom which favors an early diagnosis. Tumor is uncommon to see. The disease has a relatively favorable prognosis while impaired memory can be seen as a common sequelae.
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Song DJ, Li Z, Zhou X, Zhang YX, Peng XW, Zhou B, Lyu CL, Peng W, Wang X, Ou Y. [Free medial thigh chimeric myocutaneous perforator flap for the reconstruction of tongue defect after tongue carcinoma resection]. ZHONGHUA ER BI YAN HOU TOU JING WAI KE ZA ZHI = CHINESE JOURNAL OF OTORHINOLARYNGOLOGY HEAD AND NECK SURGERY 2017; 52:278-282. [PMID: 28441805 DOI: 10.3760/cma.j.issn.1673-0860.2017.04.008] [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 the application of free medial thigh chimeric myocutaneous perforator flap in the reconstruction of tongue defect after radical resection of tongue carcinoma. Methods: From June 2013 to November 2015, 17 cases with tongue carcinoma underwent radical resection and tongue and mouth floor defects after surgery were reconstructed with medial thigh chimeric myocutaneous perforator flaps at the same stage. These 17 cases included tongue carcinoma on lingual margin (n=9), ventral tongue (n=7) and mouth floor (n=1). Appearance and functional results were evaluated with follow-up. Results: Medial thigh chimeric myocutaneous perforator flap was (9.0±0.3) cm in length, (4.5±0.3) cm in width , and (1.8±0.4) cm in thickness. The length of pedicle was (7.4±0.6) cm. All of the 17 flaps survived uneventfully, and the donor sites were closed directly in all cases. All patients were followed up for 10-28 months with satisfied esthetic and functional results in reconstructed tongue. Aside from linear scar in the donor sites, the functions of thighs were not affected. No local recurrence occurred. Conclusion: The free medial thigh chimeric myocutaneous perforator flap is an ideal choice to reconstruct the tongue and mouth floor defect after radical resection of tongue carcinoma.
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Song DJ, Li Z, Zhou X, Zhang YX, Peng XW, Zhou B, Lyu CL, Yang LC, Peng W. [Outcome of relaying anterolateral thigh perforator flap in resurfacing the donor site wound following free anteromedial thigh perforator flap transfer for reconstruction of defect after oral tumor radical resection]. ZHONGHUA SHAO SHANG ZA ZHI = ZHONGHUA SHAOSHANG ZAZHI = CHINESE JOURNAL OF BURNS 2017; 33:72-76. [PMID: 28219139 DOI: 10.3760/cma.j.issn.1009-2587.2017.02.003] [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 observe the outcome of relaying anterolateral thigh (ALT) perforator flap in resurfacing the donor site wound following free anteromedial thigh (AMT) perforator flap transfer for reconstruction of defect after oral tumor radical resection. Methods: From January 2013 to January 2016, 28 patients with oral tumor underwent radical resection in our hospital, leaving defects with size ranged from 6.5 cm×3.5 cm to 11.0 cm×7.5 cm which were reconstructed by free AMT perforator flaps with size ranged from 7.0 cm×4.0 cm to 12.0 cm×8.0 cm. All the arteries of AMT perforators were anastomosed with superior thyroid arteries, while the venae comitants were anastomosed with superior thyroid venae or internal jugular venae. The donor site wounds of free AMT perforator flaps were reconstructed by relaying ALT perforator flaps with size ranged from 8.0 cm×3.5 cm to 14.0 cm×7.5 cm. The relaying ALT perforator flap and wound edge were closed directly with layer interrupted suture. Postoperatively, the patients stayed in bed and received diet through nasal feeding tube, and the ordinary diet and lower extremity exercise were carried out from one week after operation. Results: The AMT and ALT perforators existed consistently in all patients. In 16 patients the venae comitants of AMT perforator arteries were anastomosed with superior thyroid venae in end-to-end fashion, while in 12 patients with internal jugular venae in end-to-side fashion. All flaps survived uneventfully about 2 weeks after operation, and the wounds healed smoothly. All patients were followed up for 6 to 30 months after operation. The sites repaired with free AMT perforator flaps were not bulky in appearance, with two-point discrimination distances ranged from 8 to 15 mm. The movement of tongue was not obviously affected, and patients could speak and eat normally. The texture and color of the sites repaired with relaying ALT perforator flaps were close to those of the adjacent tissue, and the two-point discrimination distances of the sites repaired with relaying ALT perforator flaps were ranged from 7 to 12 mm. The function of thigh was not obviously affected, and patients could walk normally and do related daily activities. Conclusions: Reconstruction of defect after oral tumor radical resection with free AMT perforator flap can achieve good outcome, and wound in the donor site of free AMT perforator flap repaired with relaying ALT perforator flap can achieve good appearance and function recovery.
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Lin GS, Xu Q, Zhao SY, Zhang YX. [Clinical features of liver cirrhosis complicated by portal vein thrombosis and related risk factors]. ZHONGHUA GAN ZANG BING ZA ZHI = ZHONGHUA GANZANGBING ZAZHI = CHINESE JOURNAL OF HEPATOLOGY 2017; 24:513-517. [PMID: 27784429 DOI: 10.3760/cma.j.issn.1007-3418.2016.07.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the clinical features of patients with liver cirrhosis complicated by portal vein thrombosis (PVT) and related risk factors. Methods: A total of 65 patients with liver cirrhosis complicated by PVT who were diagnosed and treated from June 2013 to June 2015 were enrolled as PVT group, and 70 cirrhotic patients without PVT were enrolled as controls (non-PVT group). The data collected included general information, results of laboratory examination, imaging findings, clinical manifestations, and complications. The clinical features were compared between the two groups, and related risk factors were screened out. Results: There were no significant differences between the PVT group and non-PVT group in age, sex, nation, etiology, white blood cell count, platelet count, international normalized ratio, activated partial thromboplastin time, fibrinogen, serum creatinine, total bilirubin, and the diameter of the splenic vein (all P > 0.05), while between these two groups, there were significant differences in D-dimer (1.87±1.45 mg/ml vs 0.55±0.58 mg/ml, P < 0.05), fibrinogen degradation product (FDP) level (18.57±19.46 μg/ml vs 5.45±6.00 μg/ml, P < 0.05), hemoglobin (99.32±26.73 g/L vs 112.64±25.03 g/L, P < 0.05), albumin (28.51±5.19 g/L vs 33.07±7.94 g/L, P < 0.05), the diameter of the portal vein (12.53±2.70 mm vs 11.17±1.79 mm, P < 0.05), spleen thickness (5.12±0.95 cm vs 4.56±0.83 cm, P < 0.05), spleen length (15.35±3.21 cm vs 13.86±2.82 cm, P < 0.05), and Child-Pugh score (7.66±2.06 vs 6.93±1.87, P < 0.05). The two groups showed no significant differences in diarrhea, ileus, hepatorenal syndrome, and hepatic encephalopathy (P > 0.05), but showed significant differences in abdominal pain (18 vs 7 cases, P < 0.05), fever (17 vs 4 cases, P < 0.05), esophageal variceal bleeding (22 vs 9 cases, P < 0.05), and spontaneous peritonitis (24 vs 12 cases, P < 0.05). D-dimer (OR = 4.290, P < 0.000) and mean platelet volume (OR = 1.294, P = 0.023) were independent risk factors for PVT in patients with liver cirrhosis. Conclusion: Cirrhotic patients with a high degree of liver cirrhosis, high levels of D-dimer and FDP, and a large diameter of the portal vein tend to have a high incidence rate of PVT. PVT can aggravate the clinical symptoms and significantly increase complications in patients with liver cirrhosis. An increased D-dimer level and a greater width of the main portal vein are independent risk factors for PVT in patients with liver cirrhosis.
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Zhang YX. Corrosion Resistance of Passive Films on Orthodontic Bands in Fluoride-Containing Artificial Saliva. INT J ELECTROCHEM SC 2017. [DOI: 10.20964/2017.01.45] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Song DJ, Zhang YX, Li Z, Yu JJ, Zhou X, Chen J, Peng XW, Zhou B, Lyu CL, Yang LC, Peng W, Wang X. [Modified pedicled thoracoacromial artery perforator flap for the repair of complex pharyngocutaneous fistula: a retrospective review of 9 cases]. ZHONGHUA ER BI YAN HOU TOU JING WAI KE ZA ZHI = CHINESE JOURNAL OF OTORHINOLARYNGOLOGY HEAD AND NECK SURGERY 2016; 51:918-922. [PMID: 27978882 DOI: 10.3760/cma.j.issn.1673-0860.2016.12.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To report our experience in the application of modified pedicled thoracoacromial artery perforator (TAAP) flap for the repair of complex pharyngocutaneous fistula. Methods: Between December 2011 and September 2015, modified pedicled TAAP flaps were used to repair pharyngocutaneous fistulas in 9 patients. All patients were males, and ranged in age from 28 to 72 years old. Fistula size ranged from 4.5 cm×2.5 cm to 6.5 cm×4.5 cm, and the TAAP skin paddle size ranged from 7.0 cm×4.0 cm to 8.0 cm×5.0 cm. Neck defect size ranged from 4.0 cm×3.0 cm to 6.0 cm×4.0 cm, and the TAAP skin paddle size ranged from 5.5 cm×3.5 cm to 7.0 cm×5.0 cm. Results: All 9 flaps survived smoothly and all the donor sites were closed directly, with no flap vascular crisis and necrosis. The mean hospitalization of patients was 10.4 days. Postoperative barium swallow showed no hypopharyngeal stenosis or fistula recurrence. The follow-up time ranged from 8 to 32 months. The appearance of neck was good and all patients accepted oral diet. Only linear scar was left on the donor site, with no significant impairment of the function of pectoralis major muscle. Conclusion: Modified pedicled TAAP flap is suitable for the repair of complex pharyngocutaneous fistula.
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Rahman MH, Yu P, Zhang YX, Sun LP, Wu WX, Shen XH, Zhan XD, Chen DB, Cao LY, Cheng SH. Quantitative trait loci mapping of the stigma exertion rate and spikelet number per panicle in rice (Oryza sativa L.). GENETICS AND MOLECULAR RESEARCH 2016; 15:gmr-15-gmr15048432. [PMID: 27813561 DOI: 10.4238/gmr15048432] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
The stigma exertion rate is a polygenic inherited trait that is important for increased seed yield in hybrid rice breeding. To identify quantitative trait loci (QTL) associated with high stigma exertion rate, we conducted QTL mapping using 134 recombinant inbred lines derived from XieqingzaoB and Zhonghui9308, which have high and low stigma exertion rates, respectively. A total of eight QTLs (qSES6, qSSE11, qDSE1a, qDSE1b, qDSE10, qDSE11, qTSE1, and qTSE11) for single stigma exertion, double stigma exertion, and total stigma exertion were detected. The locations of qSSE11 and qTSE11 have not been previously reported, and the qDSE11 allele from parent XQZB exhibited a positive additive effect. In addition, three QTLs (qSNP1, qSNP3a, and qSNP3b), for spikelet number per panicle were identified. Of note, one QTL (qSNP1) was detected in two different environments (Hainan and Zhejiang). To evaluate the advantage of exerted stigma for cross-pollination, single, dual, and total stigma exertion should be considered separately for future genetic improvement in the production of rice hybrid seeds. In addition, this study provides information for fine mapping, gene cloning, and marker assisted selection, with emphasis on the latter.
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Adamson P, An FP, Anghel I, Aurisano A, Balantekin AB, Band HR, Barr G, Bishai M, Blake A, Blyth S, Bock GJ, Bogert D, Cao D, Cao GF, Cao J, Cao SV, Carroll TJ, Castromonte CM, Cen WR, Chan YL, Chang JF, Chang LC, Chang Y, Chen HS, Chen QY, Chen R, Chen SM, Chen Y, Chen YX, Cheng J, Cheng JH, Cheng YP, Cheng ZK, Cherwinka JJ, Childress S, Chu MC, Chukanov A, Coelho JAB, Corwin L, Cronin-Hennessy D, Cummings JP, de Arcos J, De Rijck S, Deng ZY, Devan AV, Devenish NE, Ding XF, Ding YY, Diwan MV, Dolgareva M, Dove J, Dwyer DA, Edwards WR, Escobar CO, Evans JJ, Falk E, Feldman GJ, Flanagan W, Frohne MV, Gabrielyan M, Gallagher HR, Germani S, Gill R, Gomes RA, Gonchar M, Gong GH, Gong H, Goodman MC, Gouffon P, Graf N, Gran R, Grassi M, Grzelak K, Gu WQ, Guan MY, Guo L, Guo RP, Guo XH, Guo Z, Habig A, Hackenburg RW, Hahn SR, Han R, Hans S, Hartnell J, Hatcher R, He M, Heeger KM, Heng YK, Higuera A, Holin A, Hor YK, Hsiung YB, Hu BZ, Hu T, Hu W, Huang EC, Huang HX, Huang J, Huang XT, Huber P, Huo W, Hussain G, Hylen J, Irwin GM, Isvan Z, Jaffe DE, Jaffke P, James C, Jen KL, Jensen D, Jetter S, Ji XL, Ji XP, Jiao JB, Johnson RA, de Jong JK, Joshi J, Kafka T, Kang L, Kasahara SMS, Kettell SH, Kohn S, Koizumi G, Kordosky M, Kramer M, Kreymer A, Kwan KK, Kwok MW, Kwok T, Lang K, Langford TJ, Lau K, Lebanowski L, Lee J, Lee JHC, Lei RT, Leitner R, Leung JKC, Li C, Li DJ, Li F, Li GS, Li QJ, Li S, Li SC, Li WD, Li XN, Li YF, Li ZB, Liang H, Lin CJ, Lin GL, Lin S, Lin SK, Lin YC, Ling JJ, Link JM, Litchfield PJ, Littenberg L, Littlejohn BR, Liu DW, Liu JC, Liu JL, Loh CW, Lu C, Lu HQ, Lu JS, Lucas P, Luk KB, Lv Z, Ma QM, Ma XB, Ma XY, Ma YQ, Malyshkin Y, Mann WA, Marshak ML, Martinez Caicedo DA, Mayer N, McDonald KT, McGivern C, McKeown RD, Medeiros MM, Mehdiyev R, Meier JR, Messier MD, Miller WH, Mishra SR, Mitchell I, Mooney M, Moore CD, Mualem L, Musser J, Nakajima Y, Naples D, Napolitano J, Naumov D, Naumova E, Nelson JK, Newman HB, Ngai HY, Nichol RJ, Ning Z, Nowak JA, O'Connor J, Ochoa-Ricoux JP, Olshevskiy A, Orchanian M, Pahlka RB, Paley J, Pan HR, Park J, Patterson RB, Patton S, Pawloski G, Pec V, Peng JC, Perch A, Pfützner MM, Phan DD, Phan-Budd S, Pinsky L, Plunkett RK, Poonthottathil N, Pun CSJ, Qi FZ, Qi M, Qian X, Qiu X, Radovic A, Raper N, Rebel B, Ren J, Rosenfeld C, Rosero R, Roskovec B, Ruan XC, Rubin HA, Sail P, Sanchez MC, Schneps J, Schreckenberger A, Schreiner P, Sharma R, Moed Sher S, Sousa A, Steiner H, Sun GX, Sun JL, Tagg N, Talaga RL, Tang W, Taychenachev D, Thomas J, Thomson MA, Tian X, Timmons A, Todd J, Tognini SC, Toner R, Torretta D, Treskov K, Tsang KV, Tull CE, Tzanakos G, Urheim J, Vahle P, Viaux N, Viren B, Vorobel V, Wang CH, Wang M, Wang NY, Wang RG, Wang W, Wang X, Wang YF, Wang Z, Wang ZM, Webb RC, Weber A, Wei HY, Wen LJ, Whisnant K, White C, Whitehead L, Whitehead LH, Wise T, Wojcicki SG, Wong HLH, Wong SCF, Worcester E, Wu CH, Wu Q, Wu WJ, Xia DM, Xia JK, Xing ZZ, Xu JL, Xu JY, Xu Y, Xue T, Yang CG, Yang H, Yang L, Yang MS, Yang MT, Ye M, Ye Z, Yeh M, Young BL, Yu ZY, Zeng S, Zhan L, Zhang C, Zhang HH, Zhang JW, Zhang QM, Zhang XT, Zhang YM, Zhang YX, Zhang ZJ, Zhang ZP, Zhang ZY, Zhao J, Zhao QW, Zhao YB, Zhong WL, Zhou L, Zhou N, Zhuang HL, Zou JH. Limits on Active to Sterile Neutrino Oscillations from Disappearance Searches in the MINOS, Daya Bay, and Bugey-3 Experiments. PHYSICAL REVIEW LETTERS 2016; 117:151801. [PMID: 27768356 DOI: 10.1103/physrevlett.117.151801] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/06/2016] [Indexed: 06/06/2023]
Abstract
Searches for a light sterile neutrino have been performed independently by the MINOS and the Daya Bay experiments using the muon (anti)neutrino and electron antineutrino disappearance channels, respectively. In this Letter, results from both experiments are combined with those from the Bugey-3 reactor neutrino experiment to constrain oscillations into light sterile neutrinos. The three experiments are sensitive to complementary regions of parameter space, enabling the combined analysis to probe regions allowed by the Liquid Scintillator Neutrino Detector (LSND) and MiniBooNE experiments in a minimally extended four-neutrino flavor framework. Stringent limits on sin^{2}2θ_{μe} are set over 6 orders of magnitude in the sterile mass-squared splitting Δm_{41}^{2}. The sterile-neutrino mixing phase space allowed by the LSND and MiniBooNE experiments is excluded for Δm_{41}^{2}<0.8 eV^{2} at 95% CL_{s}.
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An FP, Balantekin AB, Band HR, Bishai M, Blyth S, Cao D, Cao GF, Cao J, Cen WR, Chan YL, Chang JF, Chang LC, Chang Y, Chen HS, Chen QY, Chen SM, Chen YX, Chen Y, Cheng JH, Cheng J, Cheng YP, Cheng ZK, Cherwinka JJ, Chu MC, Chukanov A, Cummings JP, de Arcos J, Deng ZY, Ding XF, Ding YY, Diwan MV, Dolgareva M, Dove J, Dwyer DA, Edwards WR, Gill R, Gonchar M, Gong GH, Gong H, Grassi M, Gu WQ, Guan MY, Guo L, Guo RP, Guo XH, Guo Z, Hackenburg RW, Han R, Hans S, He M, Heeger KM, Heng YK, Higuera A, Hor YK, Hsiung YB, Hu BZ, Hu T, Hu W, Huang EC, Huang HX, Huang XT, Huber P, Huo W, Hussain G, Jaffe DE, Jaffke P, Jen KL, Jetter S, Ji XP, Ji XL, Jiao JB, Johnson RA, Joshi J, Kang L, Kettell SH, Kohn S, Kramer M, Kwan KK, Kwok MW, Kwok T, Langford TJ, Lau K, Lebanowski L, Lee J, Lee JHC, Lei RT, Leitner R, Leung JKC, Li C, Li DJ, Li F, Li GS, Li QJ, Li S, Li SC, Li WD, Li XN, Li YF, Li ZB, Liang H, Lin CJ, Lin GL, Lin S, Lin SK, Lin YC, Ling JJ, Link JM, Littenberg L, Littlejohn BR, Liu DW, Liu JL, Liu JC, Loh CW, Lu C, Lu HQ, Lu JS, Luk KB, Lv Z, Ma QM, Ma XY, Ma XB, Ma YQ, Malyshkin Y, Martinez Caicedo DA, McDonald KT, McKeown RD, Mitchell I, Mooney M, Nakajima Y, Napolitano J, Naumov D, Naumova E, Ngai HY, Ning Z, Ochoa-Ricoux JP, Olshevskiy A, Pan HR, Park J, Patton S, Pec V, Peng JC, Pinsky L, Pun CSJ, Qi FZ, Qi M, Qian X, Raper N, Ren J, Rosero R, Roskovec B, Ruan XC, Steiner H, Sun GX, Sun JL, Tang W, Taychenachev D, Treskov K, Tsang KV, Tull CE, Viaux N, Viren B, Vorobel V, Wang CH, Wang M, Wang NY, Wang RG, Wang W, Wang X, Wang YF, Wang Z, Wang Z, Wang ZM, Wei HY, Wen LJ, Whisnant K, White CG, Whitehead L, Wise T, Wong HLH, Wong SCF, Worcester E, Wu CH, Wu Q, Wu WJ, Xia DM, Xia JK, Xing ZZ, Xu JY, Xu JL, Xu Y, Xue T, Yang CG, Yang H, Yang L, Yang MS, Yang MT, Ye M, Ye Z, Yeh M, Young BL, Yu ZY, Zeng S, Zhan L, Zhang C, Zhang HH, Zhang JW, Zhang QM, Zhang XT, Zhang YM, Zhang YX, Zhang YM, Zhang ZJ, Zhang ZY, Zhang ZP, Zhao J, Zhao QW, Zhao YB, Zhong WL, Zhou L, Zhou N, Zhuang HL, Zou JH. Improved Search for a Light Sterile Neutrino with the Full Configuration of the Daya Bay Experiment. PHYSICAL REVIEW LETTERS 2016; 117:151802. [PMID: 27768341 DOI: 10.1103/physrevlett.117.151802] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/06/2016] [Indexed: 06/06/2023]
Abstract
This Letter reports an improved search for light sterile neutrino mixing in the electron antineutrino disappearance channel with the full configuration of the Daya Bay Reactor Neutrino Experiment. With an additional 404 days of data collected in eight antineutrino detectors, this search benefits from 3.6 times the statistics available to the previous publication, as well as from improvements in energy calibration and background reduction. A relative comparison of the rate and energy spectrum of reactor antineutrinos in the three experimental halls yields no evidence of sterile neutrino mixing in the 2×10^{-4}≲|Δm_{41}^{2}|≲0.3 eV^{2} mass range. The resulting limits on sin^{2}2θ_{14} are improved by approx imately a factor of 2 over previous results and constitute the most stringent constraints to date in the |Δm_{41}^{2}|≲0.2 eV^{2} region.
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Tremp M, Haumer A, Wettstein R, Zhang YX, Honigmann P, Schaefer DJ, Kalbermatten DF. The medial femoral trochlea flap with a monitor skin island-Report of two cases. Microsurgery 2016; 37:431-435. [PMID: 27571547 DOI: 10.1002/micr.30093] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2015] [Revised: 06/25/2016] [Accepted: 08/04/2016] [Indexed: 11/05/2022]
Abstract
In this report, we present two cases of the bony reconstruction with the medial trochlea (MFT) flap including a skin island that was used to monitor the perfusion of flap in the postoperative period. Between March 2013 and April 2015, we performed surgery on two patients who suffered from scaphoid and talus non-union after trauma and initial treatment by osteosynthesis. A skin island (1 cm × 1 cm and 3 cm × 1 cm, respectively) was included with the osseous flap (1.6 cm × 1 cm × 1 cm and 2 cm × 3 cm × 2 cm, respectively) to assess the perfusion of the flap. The design of the skin island was based on either the saphenous artery perforator or a cutaneous perforator of the descending genicular artery. Both flaps remained viable throughout the postoperative period, and there were no donor site complications. After a follow-up of 36 and 11 months, bony union was observed in both patients with a high degree of satisfaction. Thus, a MFT flap with a skin island could be a tool to assess the perfusion of the flap in the early postoperative period. © 2016 Wiley Periodicals, Inc. Microsurgery 37:431-435, 2017.
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Chen F, Reheman A, Cao J, Wang Z, Dong Y, Zhang Y, Chen Y. Effect of melatonin on monochromatic light-induced T-lymphocyte proliferation in the thymus of chickens. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY 2016; 161:9-16. [DOI: 10.1016/j.jphotobiol.2016.05.001] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/20/2016] [Revised: 04/22/2016] [Accepted: 05/02/2016] [Indexed: 01/20/2023]
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Chen YQ, Li T, Guo WY, Su FJ, Zhang YX. Identification of altered pathways in Down syndrome-associated congenital heart defects using an individualized pathway aberrance score. GENETICS AND MOLECULAR RESEARCH 2016; 15:gmr7601. [PMID: 27173257 DOI: 10.4238/gmr.15027601] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
The aim of this study was to identify disrupted pathways related to Down syndrome (DS), and DS-associated congenital heart defects (DS-CHD). The gene expression profile and pathway data of 10 human DS patients and 5 control samples in E-GEOD-1789 were recruited and analyzed by the individualized pathway aberrance score (iPAS) method, consisting of the data processing, gene-level statistics, pathway-level statistics, and significant measurement steps. The pre-processing step identified 12,493 genes and 1022 pathways (4269 genes). The pathway significant analysis identified eight pathways (adjusted P value <0.1) that differed between the disease and control samples. The cross-presentation of particulate exogenous antigen (phagosomes) and methionine salvage pathways showed the most significant differences among these. The gene expression levels of key pathway genes, such as CYBB and ADI1, were higher in disease samples than in normal controls. Based on our results, we predicted that the cross-presentation of particulate exogenous antigens (phagosomes) and the methionine salvage pathway could be good indicators of DS-CHD.
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Lazzeri D, Castello MF, Grassetti L, Dashti T, Zhang YX, Persichetti P. Foot deformities in Renaissance paintings. A mystery of symbolism, artistic licence, illusion and true representation in five renowned Renaissance painters. J R Coll Physicians Edinb 2016; 45:289-97. [PMID: 27070893 DOI: 10.4997/jrcpe.2015.409] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
Although Renaissance artists were skilled in representing normal anatomy, a close look at some paintings reveals anatomical variations in the depiction of the feet of human figures. A systematic review has identified 25 paintings by five artists in which the presumptive medico-artistic diagnosis of congenital or acquired foot deformity seems to be varyingly present. The connection between these five painters and what factors have influenced artists' style in the depiction of such deformities is discussed. The possible iconography and medical-historical meaning of such variations, as well as the possibility of artistic licence and real representation that drove the painters to depict these deformities, is explored and debated.
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Liang P, Wang S, Chen KB, Li M, Liu Y, Li S, Pan YW, Zhang YX, Jiang Y. [The diagnosis and treatment of primary thyroid lymphoma]. ZHONGHUA ER BI YAN HOU TOU JING WAI KE ZA ZHI = CHINESE JOURNAL OF OTORHINOLARYNGOLOGY HEAD AND NECK SURGERY 2016; 51:313-6. [PMID: 27095732 DOI: 10.3760/cma.j.issn.1673-0860.2016.04.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Primary thyroid lymphoma (PTL) refers to the malignant tumor of primary lymphoid tissue in the thyroid, accounting for approximately 5% of all thyroid malignancies and less than 3% of all extranodal lymphomas. PTL usually develops in females more than 50 years old. Most of PTL cases are non-Hodgkin's lymphomas. The major pathological subtypes are mucosa-associated lymphoid tissue lymphoma and diffuse large B-cell lymphoma. Treatment options for individual pathological subtypes are also different, so pathological diagnosis is very important. The main treatment options include surgical treatment, radiotherapy, chemotherapy, targeted therapy and combined therapy. The main aims of surgical treatment are to obtain a determined diagnosis and to relieve airway pressure, . The prognosis of PTL is generally excellent.
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Xu X, Qiu S, Zhang Y, Yin J, Min S. PELA microspheres with encapsulated arginine-chitosan/pBMP-2 nanoparticles induce pBMP-2 controlled-release, transfected osteoblastic progenitor cells, and promoted osteogenic differentiation. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2016; 45:330-339. [PMID: 26961803 DOI: 10.3109/21691401.2016.1153480] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Repair of the bone injury remains a challenge in clinical practices. Recent progress in tissue engineering and therapeutic gene delivery systems have led to promising new strategies for successful acceleration of bone repair process. The aim of this study was to create a controlled-release system to slowly release the arginine-chitosan/plasmid DNA nanoparticles encoding BMP-2 gene (Arg-CS/pBMP-2 NPs), efficiently transfect osteoblastic progenitor cells, secrete functional BMP-2 protein, and promote osteogenic differentiation. In this study, chitosan was conjugated with arginine to generate arginine-chitosan polymer (Arg-CS) for gene delivery. Mix the Arg-CS with pBMP-2 to condense pBMP-2 into nano-sized particles. In vitro transfection assays demonstrated that the transfection efficiency of Arg-CS/pBMP-2 nanoparticles and the expression level of BMP-2 was obviously exceed control groups. Further, PELA microspheres as the controlled-release carrier for the nanoparticles were used to encapsulate Arg-CS/pBMP-2 NPs. We demonstrated that the Arg-CS/pBMP-2 NPs could slowly release from the PELA microspheres at least for 42 d. During the co-culture with the PELA microspheres, the content of BMP-2 protein secreted by MC3T3-E1 reached the peak at 7 d. After 21d, the secretion of BMP-2 protein still maintain a higher level. The alkaline phosphatase activity, alizarin red staining, and osteogenesis-related gene expression by real-time quantitative PCR analysis all showed the PELA microspheres entrapping with Arg-CS/pBMP-2 NPs can obviously induce the osteogenic differentiation. The results indicated that the Arg-CS is a suitable gene vector which can promote the gene transfection. And the novel PELA microspheres-nanoparticle controlled-release system has potential clinical application in the future after further research.
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An FP, Balantekin AB, Band HR, Bishai M, Blyth S, Butorov I, Cao D, Cao GF, Cao J, Cen WR, Chan YL, Chang JF, Chang LC, Chang Y, Chen HS, Chen QY, Chen SM, Chen YX, Chen Y, Cheng JH, Cheng J, Cheng YP, Cherwinka JJ, Chu MC, Cummings JP, de Arcos J, Deng ZY, Ding XF, Ding YY, Diwan MV, Dove J, Draeger E, Dwyer DA, Edwards WR, Ely SR, Gill R, Gonchar M, Gong GH, Gong H, Grassi M, Gu WQ, Guan MY, Guo L, Guo XH, Hackenburg RW, Han R, Hans S, He M, Heeger KM, Heng YK, Higuera A, Hor YK, Hsiung YB, Hu BZ, Hu LM, Hu LJ, Hu T, Hu W, Huang EC, Huang HX, Huang XT, Huber P, Hussain G, Jaffe DE, Jaffke P, Jen KL, Jetter S, Ji XP, Ji XL, Jiao JB, Johnson RA, Kang L, Kettell SH, Kohn S, Kramer M, Kwan KK, Kwok MW, Kwok T, Langford TJ, Lau K, Lebanowski L, Lee J, Lei RT, Leitner R, Leung KY, Leung JKC, Lewis CA, Li DJ, Li F, Li GS, Li QJ, Li SC, Li WD, Li XN, Li XQ, Li YF, Li ZB, Liang H, Lin CJ, Lin GL, Lin PY, Lin SK, Ling JJ, Link JM, Littenberg L, Littlejohn BR, Liu DW, Liu H, Liu JL, Liu JC, Liu SS, Lu C, Lu HQ, Lu JS, Luk KB, Ma QM, Ma XY, Ma XB, Ma YQ, Martinez Caicedo DA, McDonald KT, McKeown RD, Meng Y, Mitchell I, Monari Kebwaro J, Nakajima Y, Napolitano J, Naumov D, Naumova E, Ngai HY, Ning Z, Ochoa-Ricoux JP, Olshevski A, Pan HR, Park J, Patton S, Pec V, Peng JC, Piilonen LE, Pinsky L, Pun CSJ, Qi FZ, Qi M, Qian X, Raper N, Ren B, Ren J, Rosero R, Roskovec B, Ruan XC, Shao BB, Steiner H, Sun GX, Sun JL, Tang W, Taychenachev D, Tsang KV, Tull CE, Tung YC, Viaux N, Viren B, Vorobel V, Wang CH, Wang M, Wang NY, Wang RG, Wang W, Wang WW, Wang X, Wang YF, Wang Z, Wang Z, Wang ZM, Wei HY, Wen LJ, Whisnant K, White CG, Whitehead L, Wise T, Wong HLH, Wong SCF, Worcester E, Wu Q, Xia DM, Xia JK, Xia X, Xing ZZ, Xu JY, Xu JL, Xu J, Xu Y, Xue T, Yan J, Yang CG, Yang L, Yang MS, Yang MT, Ye M, Yeh M, Young BL, Yu GY, Yu ZY, Zang SL, Zhan L, Zhang C, Zhang HH, Zhang JW, Zhang QM, Zhang YM, Zhang YX, Zhang YM, Zhang ZJ, Zhang ZY, Zhang ZP, Zhao J, Zhao QW, Zhao YF, Zhao YB, Zheng L, Zhong WL, Zhou L, Zhou N, Zhuang HL, Zou JH. Measurement of the Reactor Antineutrino Flux and Spectrum at Daya Bay. PHYSICAL REVIEW LETTERS 2016; 116:061801. [PMID: 26918980 DOI: 10.1103/physrevlett.116.061801] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/18/2015] [Indexed: 06/05/2023]
Abstract
This Letter reports a measurement of the flux and energy spectrum of electron antineutrinos from six 2.9 GWth nuclear reactors with six detectors deployed in two near (effective baselines 512 and 561 m) and one far (1579 m) underground experimental halls in the Daya Bay experiment. Using 217 days of data, 296 721 and 41 589 inverse β decay (IBD) candidates were detected in the near and far halls, respectively. The measured IBD yield is (1.55±0.04) ×10(-18) cm(2) GW(-1) day(-1) or (5.92±0.14) ×10(-43) cm(2) fission(-1). This flux measurement is consistent with previous short-baseline reactor antineutrino experiments and is 0.946±0.022 (0.991±0.023) relative to the flux predicted with the Huber-Mueller (ILL-Vogel) fissile antineutrino model. The measured IBD positron energy spectrum deviates from both spectral predictions by more than 2σ over the full energy range with a local significance of up to ∼4σ between 4-6 MeV. A reactor antineutrino spectrum of IBD reactions is extracted from the measured positron energy spectrum for model-independent predictions.
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Tian QY, Zeng ZK, Zhang YX, Long SF, Piao XS. Effect of L- or DL-methionine Supplementation on Nitrogen Retention, Serum Amino Acid Concentrations and Blood Metabolites Profile in Starter Pigs. ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES 2016; 29:689-94. [PMID: 26954214 PMCID: PMC4852231 DOI: 10.5713/ajas.15.0730] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/03/2015] [Revised: 11/27/2015] [Accepted: 01/16/2016] [Indexed: 11/30/2022]
Abstract
The objective of the current study was to evaluate the effect of supplementation of either L-methionine (L-Met) or DL-methionine (DL-Met) to diets of starter pigs on nitrogen (N) balance, metabolism, and serum amino acid profile. Eighteen crossbred (Duroc×Landrace×Yorkshire) barrows weighing 15.45±0.88 kg were randomly allotted to 1 of 3 diets with 6 pigs per treatment. The diets included a basal diet (Met-deficient diet) containing 0.24% standardized ileal digestibility Met with all other essential nutrients meeting the pig’s requirements. The other two diets were produced by supplementing the basal diet with 0.12% DL-Met or L-Met. The experiment lasted for 18 days, consisting of a 13-day adaptation period to the diets followed by a 5-day experimental period. Pigs were fed ad libitum and free access to water throughout the experiment. Results showed that the supplementation of either L-Met or DL-Met improved N retention, and serum methionine concentration, and decreased N excretion compared with basal diet (p<0.01). The N retention of pigs fed diets supplemented with the same inclusion levels of DL-Met or L-Met were not different (p>0.05). In conclusion, on equimolar basis DL-Met and L-Met are equally bioavailable as Met sources for starter pigs.
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171
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Zhang YX. Effect of mifepristone in the different treatments of endometriosis. CLIN EXP OBSTET GYN 2016; 43:350-353. [PMID: 27328489] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
OBJECTIVE To observe the effect of small-dose mifepristone conservative treatment and laparoscopic combined with mifepristone in the treatment of endometriosis. MATERIALS AND METHODS Sixty-five endometriosis cases were given small-dose mifepristone conservative treatment and were assessed for the effect of this treatment; 92 cases were randomly divided into control group (taking gestrinone) and observation group (mifepristone), FSH, P, PRL and E2 levels were compared before and after treatment, and pregnancy investigation and each sex hormone level monitoring were followed-up at one year after drug withdrawal. RESULTS Using mifepristone, FSH, P, E2, and LH levels all significantly changed six months after treatment and recovered 12 months after drug withdrawal; when comparing the pelvic symptoms, endometrial thickness showed that mifepristone was significantly effective (p < 0.01), and the pregnancy rate was 27.69%. Comparing the two groups, none of the total effective rate, pregnancy rate one year of follow-up, and recurrence rates were significantly different; hormone levels in the both groups were significantly decreased or increased (p < 0.05) after treatment. The two groups had no significant difference (p > 0.05), but 12 months after drug withdrawal, in the control group (not in the observation group), LH level was still significantly different (p < 0.05) compared pre-treatment. CONCLUSIONS In the conservative treatment, mifepristone can safely improve the hormone levels, reduce the thickness of the endometrium, alleviate symptoms. With laparoscopic minimally invasive combined drug therapy, mifepristone has a significant effect, with a more followed-up pregnancy rate, less recurrence, and no drug accumulation side-effects, hence it is worthy of clinical application.
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Wang K, Qu QS, Zhang YX, Miao SZ, Jiang X. Effects of Wuzhi capsule on blood concentration of tacrolimus after renal transplantation. J BIOL REG HOMEOS AG 2016; 30:155-159. [PMID: 27049086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
This study aimed to investigate the effects of Wuzhi capsule on blood concentration of tacrolimus after renal transplantation. Sixty patients after allogenic renal transplantation were enrolled in this study and randomly divided into an experimental group and a control group. One oral Wuzhi capsule was taken in the morning and evening for patients in the experimental group, while none was given to the control group, maintaining the trough blood concentration of tacrolimus in the normal range. After 3 weeks, the changes of tacrolimus dosage and hepatorenal function in the two groups were compared. Comparisons of drug dosage and blood concentration C0 value of tacrolimus before initiating the experiment showed that there was no statistically ignificant difference (P>0.05) between the two groups. The differences of blood concentration of tacrolimus and hepatorenal function for patients in both two groups after 3 weeks treatment also showed no statistical significance (P>0.05), whereas a statistically significant decrease was demonstrated in the tacrolimus dosage of the Wuzhi capsule group compared with that of the control group (P=0.0083). After renal transplantation, Wuzhi capsules were added so as to enable tacrolimus to reach a suitable blood concentration, which can prevent the occurrence of renal transplantation rejection, thus alleviating the economic burden of patients and producing larger social benefits.
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An FP, Balantekin AB, Band HR, Bishai M, Blyth S, Butorov I, Cao GF, Cao J, Cen WR, Chan YL, Chang JF, Chang LC, Chang Y, Chen HS, Chen QY, Chen SM, Chen YX, Chen Y, Cheng JH, Cheng J, Cheng YP, Cherwinka JJ, Chu MC, Cummings JP, de Arcos J, Deng ZY, Ding XF, Ding YY, Diwan MV, Draeger E, Dwyer DA, Edwards WR, Ely SR, Gill R, Gonchar M, Gong GH, Gong H, Grassi M, Gu WQ, Guan MY, Guo L, Guo XH, Hackenburg RW, Han R, Hans S, He M, Heeger KM, Heng YK, Higuera A, Hor YK, Hsiung YB, Hu BZ, Hu LM, Hu LJ, Hu T, Hu W, Huang EC, Huang HX, Huang XT, Huber P, Hussain G, Jaffe DE, Jaffke P, Jen KL, Jetter S, Ji XP, Ji XL, Jiao JB, Johnson RA, Kang L, Kettell SH, Kramer M, Kwan KK, Kwok MW, Kwok T, Langford TJ, Lau K, Lebanowski L, Lee J, Lei RT, Leitner R, Leung KY, Leung JKC, Lewis CA, Li DJ, Li F, Li GS, Li QJ, Li SC, Li WD, Li XN, Li XQ, Li YF, Li ZB, Liang H, Lin CJ, Lin GL, Lin PY, Lin SK, Ling JJ, Link JM, Littenberg L, Littlejohn BR, Liu DW, Liu H, Liu JL, Liu JC, Liu SS, Lu C, Lu HQ, Lu JS, Luk KB, Ma QM, Ma XY, Ma XB, Ma YQ, Martinez Caicedo DA, McDonald KT, McKeown RD, Meng Y, Mitchell I, Monari Kebwaro J, Nakajima Y, Napolitano J, Naumov D, Naumova E, Ngai HY, Ning Z, Ochoa-Ricoux JP, Olshevski A, Park J, Patton S, Pec V, Peng JC, Piilonen LE, Pinsky L, Pun CSJ, Qi FZ, Qi M, Qian X, Raper N, Ren B, Ren J, Rosero R, Roskovec B, Ruan XC, Shao BB, Steiner H, Sun GX, Sun JL, Tang W, Taychenachev D, Themann H, Tsang KV, Tull CE, Tung YC, Viaux N, Viren B, Vorobel V, Wang CH, Wang M, Wang NY, Wang RG, Wang W, Wang WW, Wang X, Wang YF, Wang Z, Wang Z, Wang ZM, Wei HY, Wen LJ, Whisnant K, White CG, Whitehead L, Wise T, Wong HLH, Wong SCF, Worcester E, Wu Q, Xia DM, Xia JK, Xia X, Xing ZZ, Xu JY, Xu JL, Xu J, Xu Y, Xue T, Yan J, Yang CG, Yang L, Yang MS, Yang MT, Ye M, Yeh M, Yeh YS, Young BL, Yu GY, Yu ZY, Zang SL, Zhan L, Zhang C, Zhang HH, Zhang JW, Zhang QM, Zhang YM, Zhang YX, Zhang YM, Zhang ZJ, Zhang ZY, Zhang ZP, Zhao J, Zhao QW, Zhao YF, Zhao YB, Zheng L, Zhong WL, Zhou L, Zhou N, Zhuang HL, Zou JH. New measurement of antineutrino oscillation with the full detector configuration at Daya Bay. PHYSICAL REVIEW LETTERS 2015; 115:111802. [PMID: 26406819 DOI: 10.1103/physrevlett.115.111802] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/13/2015] [Indexed: 06/05/2023]
Abstract
We report a new measurement of electron antineutrino disappearance using the fully constructed Daya Bay Reactor Neutrino Experiment. The final two of eight antineutrino detectors were installed in the summer of 2012. Including the 404 days of data collected from October 2012 to November 2013 resulted in a total exposure of 6.9×10^{5} GW_{th} ton days, a 3.6 times increase over our previous results. Improvements in energy calibration limited variations between detectors to 0.2%. Removal of six ^{241}Am-^{13}C radioactive calibration sources reduced the background by a factor of 2 for the detectors in the experimental hall furthest from the reactors. Direct prediction of the antineutrino signal in the far detectors based on the measurements in the near detectors explicitly minimized the dependence of the measurement on models of reactor antineutrino emission. The uncertainties in our estimates of sin^{2}2θ_{13} and |Δm_{ee}^{2}| were halved as a result of these improvements. An analysis of the relative antineutrino rates and energy spectra between detectors gave sin^{2}2θ_{13}=0.084±0.005 and |Δm_{ee}^{2}|=(2.42±0.11)×10^{-3} eV^{2} in the three-neutrino framework.
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Yuan LG, Tang YZ, Zhang YX, Sun J, Luo XY, Zhu LX, Zhang Z, Wang R, Liu YH. Dosage assessment of valnemulin in pigs based on population pharmacokinetic and Monte Carlo simulation. J Vet Pharmacol Ther 2015; 38:400-9. [PMID: 25604162 DOI: 10.1111/jvp.12199] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2014] [Accepted: 11/21/2014] [Indexed: 11/27/2022]
Abstract
To estimate the valnemulin pharmacokinetic profile in a swine population and to assess a dosage regimen for increasing the likelihood of optimization. This study was, respectively, performed in 22 sows culled by p.o. administration and in 80 growing-finishing pigs by i.v. administration at a single dose of 10 mg/kg to develop a population pharmacokinetic model and Monte Carlo simulation. The relationships among the plasma concentration, dose, and time of valnemulin in pigs were illustrated as C(i,v) = X(0 )(8.4191 × 10(-4) × e(-0.2371t) + 1.2788 × 10(-5) × e(-0.0069t)) after i.v. and C(p.o) = X(0) (-8.4964 × 10(-4) × e(-0.5840t) + 8.4195 × e(-0.2371t) + 7.6869 × 10(-6) × e(-0.0069t)) after p.o. Monte Carlo simulation showed that T(>MIC) was more than 24 h when a single daily dosage at 13.5 mg/kg BW in pigs was administrated by p.o., and MIC was 0.031 mg/L. It was concluded that the current dosage regimen at 10-12 mg/kg BW led to valnemulin underexposure if the MIC was more than 0.031 mg/L and could increase the risk of treatment failure and/or drug resistance.
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Gong FT, Yu LP, Gong YH, Zhang YX, Wang ZG, Yan CZ. Blood pressure control in ultra-early basal ganglia intracerebral hemorrhage. EUROPEAN REVIEW FOR MEDICAL AND PHARMACOLOGICAL SCIENCES 2015; 19:412-415. [PMID: 25720712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
OBJECTIVE We performed this study to investigate the effect of blood pressure control in ultra-early basal ganglia intracerebral hemorrhage. PATIENTS AND METHODS 120 patients with ultra-early basal ganglia intracerebral hemorrhage were randomly divided into experimental group (strengthened antihypertensive) and control (normal antihypertensive). Each group consists of 60 patients, whose contractive pressure were controlled by intravenous antihypertensive drugs among 130-140 mmHg and 160-180 mmHg respectively for 24 h, after 1 h of beginning treatment. They were all evaluated by NIH Stroke Scale (NIHSS) before and after the treatment. Cranial CT, hematoma volume, hematoma enlargement, edema volume, serum matrix metalloproteinase-9 level were performed and compared between groups. RESULTS After 24 h, hematoma volume and hematoma enlargement in the experimental group was significantly lower than control (p < 0.05). After 14 days, NIHSS score in the experimental group was significantly lower than control (p < 0.05). Cerebral edema amount and serum MMP-9 level in the experimental group were significantly lower than control after 5 days and 14 days. CONCLUSIONS Ultra-early basal ganglia intracerebral hemorrhage can remarkably reduce hematoma enlargement, cerebral edema, serum MMP-9 level, and improve the neurological function.
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