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Glazer AM, Phelan D, Long X, Xie Y, Ye ZG, Yokota H, Thomas PA, Gehring PM. First single-crystal neutron diffraction results on PZT structure. Acta Crystallogr A 2010. [DOI: 10.1107/s0108767310096236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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702
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Xie Y, Wang T, Sun GY, Ding S. Specific disruption of astrocytic Ca2+ signaling pathway in vivo by adeno-associated viral transduction. Neuroscience 2010; 170:992-1003. [PMID: 20736051 DOI: 10.1016/j.neuroscience.2010.08.034] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2010] [Revised: 08/16/2010] [Accepted: 08/18/2010] [Indexed: 10/19/2022]
Abstract
Astrocytes are the predominant glial-cell type in the CNS and they are known to play an active role in modulating neuronal function. Since many of the same molecules including G-protein coupled receptors (GPCRs) are expressed in both neurons and astrocytes, in vivo pharmacological manipulations to target astrocytes lack specificity. In this study, we investigated the effect of Pleckstrin Homology (PH) domain of Phospholipase C (PLC)-like protein p130 (p130PH) on Ca(2+) signaling in astrocytes in vivo. We used the serotype 2/5 recombinant adeno-associated virus (rAAV2/5) vectors to introduce p130PH fused with a tagged protein monomer red fluorescent protein at the N-terminal (i.e., transgene mRFP-p130PH). In order to selectively disrupt the Ca(2+) signaling pathway in astrocytes, the transgene was driven by a novel astrocyte-specific promoter gfaABC(1)D. Our results show that mRFP-p130PH is exclusively expressed in astrocytes with a high efficiency and a stable expression level. In vivo imaging using two-photon microscopy demonstrated reduced Ca(2+) signal in transduced astrocytes in response to ATP stimulation. As Ca(2+) signaling is a characteristic form of cellular excitability in astrocytes that can mediate chemical transmitter release and contribute to neuronal excitotoxicity, the current study provides an in vivo approach to better understand Ca(2+)-dependent gliotransmission and its involvement in glia-related diseases.
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703
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Abazov VM, Abbott B, Abolins M, Acharya BS, Adams M, Adams T, Aguilo E, Alexeev GD, Alkhazov G, Alton A, Alverson G, Alves GA, Ancu LS, Aoki M, Arnoud Y, Arov M, Askew A, Asman B, Atramentov O, Avila C, Backusmayes J, Badaud F, Bagby L, Baldin B, Bandurin DV, Banerjee S, Barberis E, Barfuss AF, Baringer P, Barreto J, Bartlett JF, Bassler U, Beale S, Bean A, Begalli M, Begel M, Belanger-Champagne C, Bellantoni L, Benitez JA, Beri SB, Bernardi G, Bernhard R, Bertram I, Besançon M, Beuselinck R, Bezzubov VA, Bhat PC, Bhatnagar V, Blazey G, Blessing S, Bloom K, Boehnlein A, Boline D, Bolton TA, Boos EE, Borissov G, Bose T, Brandt A, Brock R, Brooijmans G, Bross A, Brown D, Bu XB, Buchholz D, Buehler M, Buescher V, Bunichev V, Burdin S, Burnett TH, Buszello CP, Calfayan P, Calpas B, Calvet S, Camacho-Pérez E, Cammin J, Carrasco-Lizarraga MA, Carrera E, Casey BCK, Castilla-Valdez H, Chakrabarti S, Chakraborty D, Chan KM, Chandra A, Chen G, Chevalier-Théry S, Cho DK, Cho SW, Choi S, Choudhary B, Christoudias T, Cihangir S, Claes D, Clutter J, Cooke M, Cooper WE, Corcoran M, Couderc F, Cousinou MC, Croc A, Cutts D, Cwiok M, Das A, Davies G, De K, de Jong SJ, De La Cruz-Burelo E, Déliot F, Demarteau M, Demina R, Denisov D, Denisov SP, Desai S, DeVaughan K, Diehl HT, Diesburg M, Dominguez A, Dorland T, Dubey A, Dudko LV, Duggan D, Duperrin A, Dutt S, Dyshkant A, Eads M, Edmunds D, Ellison J, Elvira VD, Enari Y, Eno S, Evans H, Evdokimov A, Evdokimov VN, Facini G, Ferapontov AV, Ferbel T, Fiedler F, Filthaut F, Fisher W, Fisk HE, Fortner M, Fox H, Fuess S, Gadfort T, Garcia-Bellido A, Gavrilov V, Gay P, Geist W, Geng W, Gerbaudo D, Gerber CE, Gershtein Y, Gillberg D, Ginther G, Golovanov G, Goussiou A, Grannis PD, Greder S, Greenlee H, Greenwood ZD, Gregores EM, Grenier G, Gris P, Grivaz JF, Grohsjean A, Grünendahl S, Grünewald MW, Guo F, Guo J, Gutierrez G, Gutierrez P, Haas A, Haefner P, Hagopian S, Haley J, Hall I, Han L, Harder K, Harel A, Hauptman JM, Hays J, Hebbeker T, Hedin D, Heinson AP, Heintz U, Hensel C, Heredia-De La Cruz I, Herner K, Hesketh G, Hildreth MD, Hirosky R, Hoang T, Hobbs JD, Hoeneisen B, Hohlfeld M, Hossain S, Houben P, Hu Y, Hubacek Z, Huske N, Hynek V, Iashvili I, Illingworth R, Ito AS, Jabeen S, Jaffré M, Jain S, Jamin D, Jesik R, Johns K, Johnson C, Johnson M, Johnston D, Jonckheere A, Jonsson P, Juste A, Kaadze K, Kajfasz E, Karmanov D, Kasper PA, Katsanos I, Kehoe R, Kermiche S, Khalatyan N, Khanov A, Kharchilava A, Kharzheev YN, Khatidze D, Kirby MH, Kirsch M, Kohli JM, Kozelov AV, Kraus J, Kumar A, Kupco A, Kurca T, Kuzmin VA, Kvita J, Lammers S, Landsberg G, Lebrun P, Lee HS, Lee WM, Lellouch J, Li L, Li QZ, Lietti SM, Lim JK, Lincoln D, Linnemann J, Lipaev VV, Lipton R, Liu Y, Liu Z, Lobodenko A, Lokajicek M, Love P, Lubatti HJ, Luna-Garcia R, Lyon AL, Maciel AKA, Mackin D, Madar R, Magaña-Villalba R, Mal PK, Malik S, Malyshev VL, Maravin Y, Martínez-Ortega J, McCarthy R, McGivern CL, Meijer MM, Melnitchouk A, Menezes D, Mercadante PG, Merkin M, Meyer A, Meyer J, Mondal NK, Moulik T, Muanza GS, Mulhearn M, Nagy E, Naimuddin M, Narain M, Nayyar R, Neal HA, Negret JP, Neustroev P, Nilsen H, Novaes SF, Nunnemann T, Obrant G, Onoprienko D, Orduna J, Osman N, Osta J, Otero y Garzón GJ, Owen M, Padilla M, Pangilinan M, Parashar N, Parihar V, Park SJ, Park SK, Parsons J, Partridge R, Parua N, Patwa A, Penning B, Perfilov M, Peters K, Peters Y, Petrillo G, Pétroff P, Piegaia R, Piper J, Pleier MA, Podesta-Lerma PLM, Podstavkov VM, Pol ME, Polozov P, Popov AV, Prewitt M, Price D, Protopopescu S, Qian J, Quadt A, Quinn B, Rangel MS, Ranjan K, Ratoff PN, Razumov I, Renkel P, Rich P, Rijssenbeek M, Ripp-Baudot I, Rizatdinova F, Rominsky M, Royon C, Rubinov P, Ruchti R, Safronov G, Sajot G, Sánchez-Hernández A, Sanders MP, Sanghi B, Savage G, Sawyer L, Scanlon T, Schaile D, Schamberger RD, Scheglov Y, Schellman H, Schliephake T, Schlobohm S, Schwanenberger C, Schwienhorst R, Sekaric J, Severini H, Shabalina E, Shary V, Shchukin AA, Shivpuri RK, Simak V, Sirotenko V, Skubic P, Slattery P, Smirnov D, Snow GR, Snow J, Snyder S, Söldner-Rembold S, Sonnenschein L, Sopczak A, Sosebee M, Soustruznik K, Spurlock B, Stark J, Stolin V, Stoyanova DA, Strang MA, Strauss E, Strauss M, Ströhmer R, Strom D, Stutte L, Svoisky P, Takahashi M, Tanasijczuk A, Taylor W, Tiller B, Titov M, Tokmenin VV, Tsybychev D, Tuchming B, Tully C, Tuts PM, Unalan R, Uvarov L, Uvarov S, Uzunyan S, Van Kooten R, van Leeuwen WM, Varelas N, Varnes EW, Vasilyev IA, Verdier P, Vertogradov LS, Verzocchi M, Vesterinen M, Vilanova D, Vint P, Vokac P, Wahl HD, Wang MHLS, Warchol J, Watts G, Wayne M, Weber G, Weber M, Wetstein M, White A, Wicke D, Williams MRJ, Wilson GW, Wimpenny SJ, Wobisch M, Wood DR, Wyatt TR, Xie Y, Xu C, Yacoob S, Yamada R, Yang WC, Yasuda T, Yatsunenko YA, Ye Z, Yin H, Yip K, Yoo HD, Youn SW, Yu J, Zelitch S, Zhao T, Zhou B, Zhu J, Zielinski M, Zieminska D, Zivkovic L. Evidence for an anomalous like-sign dimuon charge asymmetry. PHYSICAL REVIEW LETTERS 2010; 105:081801. [PMID: 20868090 DOI: 10.1103/physrevlett.105.081801] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/02/2010] [Indexed: 05/29/2023]
Abstract
We measure the charge asymmetry A ≡ (N++ - N--)/(N++ + N--) of like-sign dimuon events in 6.1 fb-1 of pp collisions recorded with the D0 detector at a center-of-mass energy square root(s) = 1.96 TeV at the Fermilab Tevatron collider. From A we extract the like-sign dimuon charge asymmetry in semileptonic b-hadron decays: A(sl)(b) = -0.009 57 ± 0.002 51(stat) ± 0.001 46(sys). It differs by 3.2 standard deviations from the standard model prediction A(sl)(b)(SM) = (-2.3(-0.6)(+0.5)) × 10(-4), and provides first evidence of anomalous CP violation in the mixing of neutral B mesons.
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704
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Yao HB, Han GJ, Liu GX, Xie Y, Wang CH. Determination of Imazaquin and its metabolite by liquid chromatography-quadrupole-time of flight tandem mass. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 2010; 85:142-146. [PMID: 20652226 DOI: 10.1007/s00128-010-0076-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/04/2010] [Accepted: 07/08/2010] [Indexed: 05/29/2023]
Abstract
A method consisting of solvent extraction followed by liquid chromatography-quadrupole-time of flight- tandem mass spectrometry analysis was developed for the identification of Imazaquin and its metabolite. The relationships between detector response and sample concentrations showed a high degree of linearity (r > 0.998) over the range 0.03-10 microg/g. The recoveries obtained were in the acceptable range of 86%-104% between spiked. The relative standard deviation of this method was 6.4%-17.1%. A 35-day study of Imazaquin degradation was taken in agricultural soil from Binzhou, China. The degradation followed first order kinetics (C = 0.7672e(-0.0774t)), with half-life of less than 8.5 days. Investigation of the by-products from liquid chromatography-quadrupole-time of flight- tandem mass spectrometry has shown that there were four important metabolites 4-methylene-2-(quinolin-2-yl)-1H-imidazol-5(4H)-one, quinoline-3-carbaldehyde, 1-amino-2,3-dimethyl-1-oxobutan-2-ylium and 1H-[1,2]oxazino[4,5-b]quinolin-1-one in the degradation process. The accurate mass measurements error was 5 ppm in this study. The method was successfully applied to the analysis of imazaquin and its metabolite residues in soil.
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705
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Abazov VM, Abbott B, Abolins M, Acharya BS, Adams M, Adams T, Aguilo E, Alexeev GD, Alkhazov G, Alton A, Alverson G, Alves GA, Ancu LS, Aoki M, Arnoud Y, Arov M, Askew A, Asman B, Atramentov O, Avila C, Backus Mayes J, Badaud F, Bagby L, Baldin B, Bandurin DV, Banerjee S, Barberis E, Barfuss AF, Baringer P, Barreto J, Bartlett JF, Bassler U, Beale S, Bean A, Begalli M, Begel M, Belanger-Champagne C, Bellantoni L, Benitez JA, Beri SB, Bernardi G, Bernhard R, Bertram I, Besançon M, Beuselinck R, Bezzubov VA, Bhat PC, Bhatnagar V, Blazey G, Blessing S, Bloom K, Boehnlein A, Boline D, Bolton TA, Boos EE, Borissov G, Bose T, Brandt A, Brock R, Brooijmans G, Bross A, Brown D, Bu XB, Buchholz D, Buehler M, Buescher V, Bunichev V, Burdin S, Burnett TH, Buszello CP, Calfayan P, Calpas B, Calvet S, Camacho-Pérez E, Cammin J, Carrasco-Lizarraga MA, Carrera E, Casey BCK, Castilla-Valdez H, Chakrabarti S, Chakraborty D, Chan KM, Chandra A, Chen G, Chevalier-Théry S, Cho DK, Cho SW, Choi S, Choudhary B, Christoudias T, Cihangir S, Claes D, Clutter J, Cooke MS, Cooke M, Cooper WE, Corcoran M, Couderc F, Cousinou MC, Croc A, Cutts D, Cwiok M, Das A, Davies G, De K, de Jong SJ, De la Cruz-Burelo E, DeVaughan K, Déliot F, Demarteau M, Demina R, Denisov D, Denisov SP, Desai S, Diehl HT, Diesburg M, Dominguez A, Dorland T, Dubey A, Dudko LV, Duggan D, Duperrin A, Dutt S, Dyshkant A, Eads M, Edmunds D, Ellison J, Elvira VD, Enari Y, Eno S, Evans H, Evdokimov A, Evdokimov VN, Facini G, Ferapontov AV, Ferbel T, Fiedler F, Filthaut F, Fisher W, Fisk HE, Fortner M, Fox H, Fuess S, Gadfort T, Garcia-Bellido A, Gavrilov V, Gay P, Geist W, Geng W, Gerbaudo D, Gerber CE, Gershtein Y, Gillberg D, Ginther G, Golovanov G, Goussiou A, Grannis PD, Greder S, Greenlee H, Greenwood ZD, Gregores EM, Grenier G, Gris P, Grivaz JF, Grohsjean A, Grünendahl S, Grünewald MW, Guo F, Guo J, Gutierrez G, Gutierrez P, Haas A, Haefner P, Hagopian S, Haley J, Hall I, Han L, Harder K, Harel A, Hauptman JM, Hays J, Hebbeker T, Hedin D, Heinson AP, Heintz U, Hensel C, Heredia-De la Cruz I, Herner K, Hesketh G, Hildreth MD, Hirosky R, Hoang T, Hobbs JD, Hoeneisen B, Hohlfeld M, Hossain S, Houben P, Hu Y, Hubacek Z, Huske N, Hynek V, Iashvili I, Illingworth R, Ito AS, Jabeen S, Jaffré M, Jain S, Jamin D, Jesik R, Johns K, Johnson C, Johnson M, Johnston D, Jonckheere A, Jonsson P, Juste A, Kaadze K, Kajfasz E, Karmanov D, Kasper PA, Katsanos I, Kehoe R, Kermiche S, Khalatyan N, Khanov A, Kharchilava A, Kharzheev YN, Khatidze D, Kirby MH, Kirsch M, Kohli JM, Kozelov AV, Kraus J, Kumar A, Kupco A, Kurca T, Kuzmin VA, Kvita J, Lammers S, Landsberg G, Lebrun P, Lee HS, Lee WM, Lellouch J, Li L, Li QZ, Lietti SM, Lim JK, Lincoln D, Linnemann J, Lipaev VV, Lipton R, Liu Y, Liu Z, Lobodenko A, Lokajicek M, Love P, Lubatti HJ, Luna-Garcia R, Lyon AL, Maciel AKA, Mackin D, Madar R, Magaña-Villalba R, Mal PK, Malik S, Malyshev VL, Maravin Y, Martínez-Ortega J, McCarthy R, McGivern CL, Meijer MM, Melnitchouk A, Menezes D, Mercadante PG, Merkin M, Meyer A, Meyer J, Mondal NK, Moulik T, Muanza GS, Mulhearn M, Nagy E, Naimuddin M, Narain M, Nayyar R, Neal HA, Negret JP, Neustroev P, Nilsen H, Novaes SF, Nunnemann T, Obrant G, Onoprienko D, Orduna J, Osman N, Osta J, Otero y Garzón GJ, Owen M, Padilla M, Pangilinan M, Parashar N, Parihar V, Park SJ, Park SK, Parsons J, Partridge R, Parua N, Patwa A, Penning B, Perfilov M, Peters K, Peters Y, Petrillo G, Pétroff P, Piegaia R, Piper J, Pleier MA, Podesta-Lerma PLM, Podstavkov VM, Pol ME, Polozov P, Popov AV, Prewitt M, Price D, Protopopescu S, Qian J, Quadt A, Quinn B, Rangel MS, Ranjan K, Ratoff PN, Razumov I, Renkel P, Rich P, Rijssenbeek M, Ripp-Baudot I, Rizatdinova F, Rominsky M, Royon C, Rubinov P, Ruchti R, Safronov G, Sajot G, Sánchez-Hernández A, Sanders MP, Sanghi B, Savage G, Sawyer L, Scanlon T, Schaile D, Schamberger RD, Scheglov Y, Schellman H, Schliephake T, Schlobohm S, Schwanenberger C, Schwienhorst R, Sekaric J, Severini H, Shabalina E, Shary V, Shchukin AA, Shivpuri RK, Simak V, Sirotenko V, Skubic P, Slattery P, Smirnov D, Snow GR, Snow J, Snyder S, Söldner-Rembold S, Sonnenschein L, Sopczak A, Sosebee M, Soustruznik K, Spurlock B, Stark J, Stolin V, Stoyanova DA, Strang MA, Strauss E, Strauss M, Ströhmer R, Strom D, Stutte L, Svoisky P, Takahashi M, Tanasijczuk A, Taylor W, Tiller B, Titov M, Tokmenin VV, Tsybychev D, Tuchming B, Tully C, Tuts PM, Unalan R, Uvarov L, Uvarov S, Uzunyan S, Van Kooten R, van Leeuwen WM, Varelas N, Varnes EW, Vasilyev IA, Verdier P, Vertogradov LS, Verzocchi M, Vesterinen M, Vilanova D, Vint P, Vokac P, Wahl HD, Wang MHLS, Warchol J, Watts G, Wayne M, Weber G, Weber M, Wetstein M, White A, Wicke D, Williams MRJ, Wilson GW, Wimpenny SJ, Wobisch M, Wood DR, Wyatt TR, Xie Y, Xu C, Yacoob S, Yamada R, Yang WC, Yasuda T, Yatsunenko YA, Ye Z, Yin H, Yip K, Yoo HD, Youn SW, Yu J, Zelitch S, Zhao T, Zhou B, Zhou N, Zhu J, Zielinski M, Zieminska D, Zivkovic L. Search for Randall-Sundrum gravitons in the dielectron and diphoton final states with 5.4 fb(-1) of data from pp collisions at square root(s) = 1.96 TeV. PHYSICAL REVIEW LETTERS 2010; 104:241802. [PMID: 20867294 DOI: 10.1103/physrevlett.104.241802] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2010] [Indexed: 05/29/2023]
Abstract
Using 5.4 fb(-1) of integrated luminosity from pp collisions at square root(s)=1.96 TeV collected by the D0 detector at the Fermilab Tevatron Collider, we search for decays of the lightest Kaluza-Klein mode of the graviton in the Randall-Sundrum model to ee and γγ. We set 95% C.L. lower limits on the mass of the lightest graviton between 560 and 1050 GeV for values of the coupling k/M(Pl) between 0.01 and 0.1.
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706
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Ouyang N, Ke S, Eagleton N, Xie Y, Chen G, Laffins B, Yao H, Zhou B, Tian Y. Pregnane X receptor suppresses proliferation and tumourigenicity of colon cancer cells. Br J Cancer 2010; 102:1753-61. [PMID: 20531417 PMCID: PMC2883694 DOI: 10.1038/sj.bjc.6605677] [Citation(s) in RCA: 58] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2009] [Revised: 03/29/2010] [Accepted: 03/31/2010] [Indexed: 01/28/2023] Open
Abstract
BACKGROUND Pregnane X receptor (PXR) is a nuclear receptor that regulates the metabolism and disposition of various xenobiotics and endobioitics. We investigated a novel PXR function in regulating colon tumourigenesis in this study. METHODS Histochemistry, transfection, cell proliferation assay, anchorage-alpha-dependent assay, xenograft, immunohistochemistry, immunofluorescence flow cytometry. RESULTS Using histochemistry analysis, we found that PXR expressions were lost or greatly diminished in many colon tumours. Ectopic expression of human PXR through stable transfection of PXR into colon cancer cell line HT29 significantly inhibited cell proliferation as determined by cell proliferation assay and anchorage-independent assay. Pregnane X receptor suppressed significantly HT29 xenograft tumour growth in nude mice compared with control (310+/-6.2 vs 120+/-6 mg, P<0.01). Immunohistochemistry and immunofluorescence analysis of Ki-67 on excised xenograft tumour tissues showed that PXR inhibited cancer cell proliferation. Furthermore, expressions of PXR and Ki-67 were mutually exclusive. The flow cytometry analysis indicated that PXR caused G(0)/G(1) cell-cycle arrest. p21(WAF1/CIP1) expression was markedly elevated whereas E2F1 expression was inhibited by PXR. CONCLUSION PXR inhibits the proliferation and tumourigenicity of colon cancer cells by controlling cell cycle at G(0)/G(1) cell phase by regulating p21(WAF1/CIP1) and E2F/Rb pathways.
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707
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Xie Y, Zhai J, Deng Q, Tiollais P, Wang Y, Zhao M. Entry of hepatitis B virus: mechanism and new therapeutic target. ACTA ACUST UNITED AC 2010; 58:301-7. [PMID: 20570056 DOI: 10.1016/j.patbio.2010.04.001] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2010] [Accepted: 04/12/2010] [Indexed: 12/21/2022]
Abstract
Entry of hepatitis B virus (HBV) into human hepatocytes constitutes the initial step in viral infection. The study of HBV entry had long been hampered by the lack of efficient cell culture systems and small animal models. The situation was greatly improved in the last decade with the development of HBV-infectible HepaRG cell line and primary Tupaia hepatocyte culture. Armed with these new tools, marked progresses have been achieved in the elucidation of the mechanism of HBV entry. Plenty of evidences indicate that the viral large surface protein (LHBs) is essential for HBV entry. Several regions in the PreS1 domain of LHBs have been verified to contribute directly to the viral attachment. In addition, a myristate moiety linked to the N-terminal glycine of PreS1 appears critical for HBV infectivity. Recently, the cysteine-rich antigenic loop of the S domain was identified as another crucial determinant for HBV infectivity. On the other hand, several cellular proteins were implicated in HBV attachment to hepatic cells, though definitive proofs are required in support to their functional involvement in HBV infection. Aiming to blocking viral entry, a couple of approaches based on acylated PreS1-derived peptides and short PreS1-binding peptides are currently under investigation, which have the potential to become novel antiviral therapeutics.
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708
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Thomas A, Xie Y, Wright KB, Brooks J. Characteristics and outcomes of invasive lobular of carcinoma and invasive ductal carcinoma of the breast: SEER/Medicare 1992-2002. J Clin Oncol 2010. [DOI: 10.1200/jco.2010.28.15_suppl.e16520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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709
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Gerber DE, Rasco DW, Skinner CS, Dowell J, Yan J, Sayne JR, Xie Y. Consenting factors in clinical cancer research: Observations from a cancer center tissue repository. J Clin Oncol 2010. [DOI: 10.1200/jco.2010.28.15_suppl.6062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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710
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Radaideh SM, Gerber DE, Dunphy F, Yan J, Xie Y, Fenske EL, Shouldis J, Kindler HL, Dowell J. Association of hypertension (HTN) and clinical outcome in a phase II trial of cisplatin (C), pemetrexed (P), and bevacizumab (B) in patients (pts) with untreated malignant mesothelioma. J Clin Oncol 2010. [DOI: 10.1200/jco.2010.28.15_suppl.e18012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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711
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Vara SJ, Gerber DE, Avila A, Bolluyt J, Yan J, Xie Y, Schiller JH. Differences in lung cancer clinical trial accrual between a public and university medical oncology clinic. J Clin Oncol 2010. [DOI: 10.1200/jco.2010.28.15_suppl.9082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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712
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Mehta N, Yorio J, Avila A, Yan J, Xie Y, Gerber DE. The influence of medical comorbidities on the presentation and outcome of stage I-III non-small cell lung cancer. J Clin Oncol 2010. [DOI: 10.1200/jco.2010.28.15_suppl.e17508] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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713
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Calderwood SK, Xie Y, Wang X, Khaleque MA, Chou SD, Murshid A, Prince T, Zhang Y. Signal Transduction Pathways Leading to Heat Shock Transcription. ACTA ACUST UNITED AC 2010; 2:13-24. [PMID: 21687820 DOI: 10.4137/sti.s3994] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Heat shock proteins (HSP) are essential for intracellular protein folding during stress and protect cells from denaturation and aggregation cascades that can lead to cell death. HSP genes are regulated at the transcriptional level by heat shock transcription factor 1 (HSF1) that is activated by stress and binds to heat shock elements in HSP genes. The activation of HSF1 during heat shock involves conversion from an inert monomer to a DNA binding trimer through a series of intramolecular folding rearrangements. However, the trigger for HSF1 at the molecular level is unclear and hypotheses for this process include reversal of feedback inhibition of HSF1 by molecular chaperones and heat-induced binding to large non-coding RNAs. Heat shock also causes a profound modulation in cell signaling pathways that lead to protein kinase activation and phosphorylation of HSF1 at a number of regulatory serine residues. HSP genes themselves exist in an accessible chromatin conformation already bound to RNA polymerase II. The RNA polymerase II is paused on HSP promoters after transcribing a short RNA sequence proximal to the promoter. Activation by heat shock involves HSF1 binding to the promoter and release of the paused RNA polymerase II followed by further rounds of transcriptional initiation and elongation. HSF1 is thus involved in both initiation and elongation of HSP RNA transcripts. Recent studies indicate important roles for histone modifications on HSP genes during heat shock. Histone modification occurs rapidly after stress and may be involved in promoting nucleosome remodeling on HSP promoters and in the open reading frames of HSP genes. Understanding these processes may be key to evaluating mechanisms of deregulated HSP expression that plays a key role in neurodegeneration and cancer.
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Abazov VM, Abbott B, Abolins M, Acharya BS, Adams M, Adams T, Aguilo E, Ahsan M, Alexeev GD, Alkhazov G, Alton A, Alverson G, Alves GA, Ancu LS, Aoki M, Arnoud Y, Arov M, Askew A, Asman B, Atramentov O, Avila C, BackusMayes J, Badaud F, Bagby L, Baldin B, Bandurin DV, Banerjee S, Barberis E, Barfuss AF, Baringer P, Barreto J, Bartlett JF, Bassler U, Bauer D, Beale S, Bean A, Begalli M, Begel M, Belanger-Champagne C, Bellantoni L, Benitez JA, Beri SB, Bernardi G, Bernhard R, Bertram I, Besançon M, Beuselinck R, Bezzubov VA, Bhat PC, Bhatnagar V, Blazey G, Blessing S, Bloom K, Boehnlein A, Boline D, Bolton TA, Boos EE, Borissov G, Bose T, Brandt A, Brock R, Brooijmans G, Bross A, Brown D, Bu XB, Buchholz D, Buehler M, Buescher V, Bunichev V, Burdin S, Burnett TH, Buszello CP, Calfayan P, Calpas B, Calvet S, Camacho-Pérez E, Cammin J, Carrasco-Lizarraga MA, Carrera E, Carvalho W, Casey BCK, Castilla-Valdez H, Chakrabarti S, Chakraborty D, Chan KM, Chandra A, Cheu E, Chevalier-Théry S, Cho DK, Cho SW, Choi S, Choudhary B, Christoudias T, Cihangir S, Claes D, Clutter J, Cooke M, Cooper WE, Corcoran M, Couderc F, Cousinou MC, Cutts D, Cwiok M, Das A, Davies G, De K, de Jong SJ, De la Cruz-Burelo E, DeVaughan K, Déliot F, Demarteau M, Demina R, Denisov D, Denisov SP, Desai S, Diehl HT, Diesburg M, Dominguez A, Dorland T, Dubey A, Dudko LV, Duflot L, Duggan D, Duperrin A, Dutt S, Dyshkant A, Eads M, Edmunds D, Ellison J, Elvira VD, Enari Y, Eno S, Evans H, Evdokimov A, Evdokimov VN, Facini G, Ferapontov AV, Ferbel T, Fiedler F, Filthaut F, Fisher W, Fisk HE, Fortner M, Fox H, Fuess S, Gadfort T, Galea CF, Garcia-Bellido A, Gavrilov V, Gay P, Geist W, Geng W, Gerbaudo D, Gerber CE, Gershtein Y, Gillberg D, Ginther G, Golovanov G, Gómez B, Goussiou A, Grannis PD, Greder S, Greenlee H, Greenwood ZD, Gregores EM, Grenier G, Gris P, Grivaz JF, Grohsjean A, Grünendahl S, Grünewald MW, Guo F, Guo J, Gutierrez G, Gutierrez P, Haas A, Haefner P, Hagopian S, Haley J, Hall I, Hall RE, Han L, Harder K, Harel A, Hauptman JM, Hays J, Hebbeker T, Hedin D, Hegeman JG, Heinson AP, Heintz U, Hensel C, Heredia-De la Cruz I, Herner K, Hesketh G, Hildreth MD, Hirosky R, Hoang T, Hobbs JD, Hoeneisen B, Hohlfeld M, Hossain S, Houben P, Hu Y, Hubacek Z, Huske N, Hynek V, Iashvili I, Illingworth R, Ito AS, Jabeen S, Jaffré M, Jain S, Jakobs K, Jamin D, Jesik R, Johns K, Johnson C, Johnson M, Johnston D, Jonckheere A, Jonsson P, Juste A, Kajfasz E, Karmanov D, Kasper PA, Katsanos I, Kaushik V, Kehoe R, Kermiche S, Khalatyan N, Khanov A, Kharchilava A, Kharzheev YN, Khatidze D, Kirby MH, Kirsch M, Kohli JM, Kozelov AV, Kraus J, Kumar A, Kupco A, Kurca T, Kuzmin VA, Kvita J, Lacroix F, Lam D, Lammers S, Landsberg G, Lebrun P, Lee HS, Lee WM, Leflat A, Lellouch J, Li L, Li QZ, Lietti SM, Lim JK, Lincoln D, Linnemann J, Lipaev VV, Lipton R, Liu Y, Liu Z, Lobodenko A, Lokajicek M, Love P, Lubatti HJ, Luna-Garcia R, Lyon AL, Maciel AKA, Mackin D, Mättig P, Magaña-Villalba R, Mal PK, Malik S, Malyshev VL, Maravin Y, Martin B, Martínez-Ortega J, McCarthy R, McGivern CL, Meijer MM, Melnitchouk A, Mendoza L, Menezes D, Mercadante PG, Merkin M, Meyer A, Meyer J, Mondal NK, Moore RW, Moulik T, Muanza GS, Mulhearn M, Mundal O, Mundim L, Nagy E, Naimuddin M, Narain M, Nayyar R, Neal HA, Negret JP, Neustroev P, Nilsen H, Nogima H, Novaes SF, Nunnemann T, Obrant G, Onoprienko D, Orduna J, Osman N, Osta J, Otec R, Otero y Garzón GJ, Owen M, Padilla M, Padley P, Pangilinan M, Parashar N, Parihar V, Park SJ, Park SK, Parsons J, Partridge R, Parua N, Patwa A, Penning B, Perfilov M, Peters K, Peters Y, Pétroff P, Piegaia R, Piper J, Pleier MA, Podesta-Lerma PLM, Podstavkov VM, Pogorelov Y, Pol ME, Polozov P, Popov AV, Prewitt M, Protopopescu S, Qian J, Quadt A, Quinn B, Rangel MS, Ranjan K, Ratoff PN, Razumov I, Renkel P, Rich P, Rijssenbeek M, Ripp-Baudot I, Rizatdinova F, Robinson S, Rominsky M, Royon C, Rubinov P, Ruchti R, Safronov G, Sajot G, Sánchez-Hernández A, Sanders MP, Sanghi B, Savage G, Sawyer L, Scanlon T, Schaile D, Schamberger RD, Scheglov Y, Schellman H, Schliephake T, Schlobohm S, Schwanenberger C, Schwienhorst R, Sekaric J, Severini H, Shabalina E, Shamim M, Shary V, Shchukin AA, Shivpuri RK, Simak V, Sirotenko V, Skubic P, Slattery P, Smirnov D, Snow GR, Snow J, Snyder S, Söldner-Rembold S, Sonnenschein L, Sopczak A, Sosebee M, Soustruznik K, Spurlock B, Stark J, Stolin V, Stoyanova DA, Strandberg J, Strang MA, Strauss E, Strauss M, Ströhmer R, Strom D, Stutte L, Sumowidagdo S, Svoisky P, Takahashi M, Tanasijczuk A, Taylor W, Tiller B, Titov M, Tokmenin VV, Torchiani I, Tsybychev D, Tuchming B, Tully C, Tuts PM, Unalan R, Uvarov L, Uvarov S, Uzunyan S, van den Berg PJ, Van Kooten R, van Leeuwen WM, Varelas N, Varnes EW, Vasilyev IA, Verdier P, Vertogradov LS, Verzocchi M, Vesterinen M, Vilanova D, Vint P, Vokac P, Wagner R, Wahl HD, Wang MHLS, Warchol J, Watts G, Wayne M, Weber G, Weber M, Wenger A, Wetstein M, White A, Wicke D, Williams MRJ, Wilson GW, Wimpenny SJ, Wobisch M, Wood DR, Wyatt TR, Xie Y, Xu C, Yacoob S, Yamada R, Yang WC, Yasuda T, Yatsunenko YA, Ye Z, Yin H, Yip K, Yoo HD, Youn SW, Yu J, Zeitnitz C, Zelitch S, Zhao T, Zhou B, Zhu J, Zielinski M, Zieminska D, Zivkovic L, Zutshi V, Zverev EG. Search for the associated production of a b quark and a neutral supersymmetric Higgs boson that decays into tau pairs. PHYSICAL REVIEW LETTERS 2010; 104:151801. [PMID: 20481981 DOI: 10.1103/physrevlett.104.151801] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/04/2009] [Indexed: 05/29/2023]
Abstract
We report results from a search for production of a neutral Higgs boson in association with a b quark. We search for Higgs decays to tau pairs with one tau subsequently decaying to a muon and the other to hadrons. The data correspond to 2.7 fb(-1) of pp collisions recorded by the D0 detector at square root(s)=1.96 TeV. The data are found to be consistent with background predictions. The result allows us to exclude a significant region of parameter space of the minimal supersymmetric model.
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Abazov VM, Abbott B, Abolins M, Acharya BS, Adams M, Adams T, Aguilo E, Alexeev GD, Alkhazov G, Alton A, Alverson G, Alves GA, Ancu LS, Aoki M, Arnoud Y, Arov M, Askew A, Asman B, Atramentov O, Avila C, Backusmayes J, Badaud F, Bagby L, Baldin B, Bandurin DV, Banerjee S, Barberis E, Barfuss AF, Baringer P, Barreto J, Bartlett JF, Bassler U, Bauer D, Beale S, Bean A, Begalli M, Begel M, Belanger-Champagne C, Bellantoni L, Benitez JA, Beri SB, Bernardi G, Bernhard R, Bertram I, Besançon M, Beuselinck R, Bezzubov VA, Bhat PC, Bhatnagar V, Blazey G, Blessing S, Bloom K, Boehnlein A, Boline D, Bolton TA, Boos EE, Borissov G, Bose T, Brandt A, Brock R, Brooijmans G, Bross A, Brown D, Bu XB, Buchholz D, Buehler M, Buescher V, Bunichev V, Burdin S, Burnett TH, Buszello CP, Calfayan P, Calpas B, Calvet S, Camacho-Pérez E, Cammin J, Carrasco-Lizarraga MA, Carrera E, Casey BCK, Castilla-Valdez H, Chakrabarti S, Chakraborty D, Chan KM, Chandra A, Cheu E, Chevalier-Théry S, Cho DK, Cho SW, Choi S, Choudhary B, Christoudias T, Cihangir S, Claes D, Clutter J, Cooke M, Cooper WE, Corcoran M, Couderc F, Cousinou MC, Cutts D, Cwiok M, Das A, Davies G, De K, de Jong SJ, De La Cruz-Burelo E, Devaughan K, Déliot F, Demarteau M, Demina R, Denisov D, Denisov SP, Desai S, Diehl HT, Diesburg M, Dominguez A, Dorland T, Dubey A, Dudko LV, Duflot L, Duggan D, Duperrin A, Dutt S, Dyshkant A, Eads M, Edmunds D, Ellison J, Elvira VD, Enari Y, Eno S, Evans H, Evdokimov A, Evdokimov VN, Facini G, Ferapontov AV, Ferbel T, Fiedler F, Filthaut F, Fisher W, Fisk HE, Fortner M, Fox H, Fuess S, Gadfort T, Galea CF, Garcia-Bellido A, Gavrilov V, Gay P, Geist W, Geng W, Gerbaudo D, Gerber CE, Gershtein Y, Gillberg D, Ginther G, Golovanov G, Gómez B, Goussiou A, Grannis PD, Greder S, Greenlee H, Greenwood ZD, Gregores EM, Grenier G, Gris P, Grivaz JF, Grohsjean A, Grünendahl S, Grünewald MW, Guo F, Guo J, Gutierrez G, Gutierrez P, Haas A, Haefner P, Hagopian S, Haley J, Hall I, Han L, Harder K, Harel A, Hauptman JM, Hays J, Hebbeker T, Hedin D, Hegeman JG, Heinson AP, Heintz U, Hensel C, Heredia-De La Cruz I, Herner K, Hesketh G, Hildreth MD, Hirosky R, Hoang T, Hobbs JD, Hoeneisen B, Hohlfeld M, Hossain S, Houben P, Hu Y, Hubacek Z, Huske N, Hynek V, Iashvili I, Illingworth R, Ito AS, Jabeen S, Jaffré M, Jain S, Jamin D, Jesik R, Johns K, Johnson C, Johnson M, Johnston D, Jonckheere A, Jonsson P, Juste A, Kajfasz E, Karmanov D, Kasper PA, Katsanos I, Kaushik V, Kehoe R, Kermiche S, Khalatyan N, Khanov A, Kharchilava A, Kharzheev YN, Khatidze D, Kirby MH, Kirsch M, Kohli JM, Kozelov AV, Kraus J, Kumar A, Kupco A, Kurca T, Kuzmin VA, Kvita J, Lam D, Lammers S, Landsberg G, Lebrun P, Lee HS, Lee WM, Leflat A, Lellouch J, Li L, Li QZ, Lietti SM, Lim JK, Lincoln D, Linnemann J, Lipaev VV, Lipton R, Liu Y, Liu Z, Lobodenko A, Lokajicek M, Love P, Lubatti HJ, Luna-Garcia R, Lyon AL, Maciel AKA, Mackin D, Mättig P, Magaña-Villalba R, Mal PK, Malik S, Malyshev VL, Maravin Y, Martínez-Ortega J, McCarthy R, McGivern CL, Meijer MM, Melnitchouk A, Mendoza L, Menezes D, Mercadante PG, Merkin M, Meyer A, Meyer J, Mommsen RK, Mondal NK, Moulik T, Muanza GS, Mulhearn M, Mundal O, Mundim L, Nagy E, Naimuddin M, Narain M, Nayyar R, Neal HA, Negret JP, Neustroev P, Nilsen H, Nogima H, Novaes SF, Nunnemann T, Obrant G, Ochando C, Onoprienko D, Orduna J, Osman N, Osta J, Otec R, Otero Y Garzón GJ, Owen M, Padilla M, Padley P, Pangilinan M, Parashar N, Parihar V, Park SJ, Park SK, Parsons J, Partridge R, Parua N, Patwa A, Penning B, Perfilov M, Peters K, Peters Y, Pétroff P, Piegaia R, Piper J, Pleier MA, Podesta-Lerma PLM, Podstavkov VM, Pol ME, Polozov P, Popov AV, Prewitt M, Price D, Protopopescu S, Qian J, Quadt A, Quinn B, Rangel MS, Ranjan K, Ratoff PN, Razumov I, Renkel P, Rich P, Rijssenbeek M, Ripp-Baudot I, Rizatdinova F, Robinson S, Rominsky M, Royon C, Rubinov P, Ruchti R, Safronov G, Sajot G, Sánchez-Hernández A, Sanders MP, Sanghi B, Savage G, Sawyer L, Scanlon T, Schaile D, Schamberger RD, Scheglov Y, Schellman H, Schliephake T, Schlobohm S, Schwanenberger C, Schwienhorst R, Sekaric J, Severini H, Shabalina E, Shary V, Shchukin AA, Shivpuri RK, Simak V, Sirotenko V, Skubic P, Slattery P, Smirnov D, Snow GR, Snow J, Snyder S, Söldner-Rembold S, Sonnenschein L, Sopczak A, Sosebee M, Soustruznik K, Spurlock B, Stark J, Stolin V, Stoyanova DA, Strandberg J, Strang MA, Strauss E, Strauss M, Ströhmer R, Strom D, Stutte L, Svoisky P, Takahashi M, Tanasijczuk A, Taylor W, Tiller B, Titov M, Tokmenin VV, Tsybychev D, Tuchming B, Tully C, Tuts PM, Unalan R, Uvarov L, Uvarov S, Uzunyan S, van den Berg PJ, Van Kooten R, van Leeuwen WM, Varelas N, Varnes EW, Vasilyev IA, Verdier P, Vertogradov LS, Verzocchi M, Vesterinen M, Vilanova D, Vint P, Vokac P, Wahl HD, Wang MHLS, Warchol J, Watts G, Wayne M, Weber G, Weber M, Wetstein M, White A, Wicke D, Williams MRJ, Wilson GW, Wimpenny SJ, Wobisch M, Wood DR, Wyatt TR, Xie Y, Xu C, Yacoob S, Yamada R, Yang WC, Yasuda T, Yatsunenko YA, Ye Z, Yin H, Yip K, Yoo HD, Youn SW, Yu J, Zeitnitz C, Zelitch S, Zhao T, Zhou B, Zhu J, Zielinski M, Zieminska D, Zivkovic L, Zutshi V, Zverev EG. Search for the standard model higgs Boson in the ZH-->nunubb channel in 5.2 fb{-1} of pp collisions at sqrt[s]=1.96 TeV. PHYSICAL REVIEW LETTERS 2010; 104:071801. [PMID: 20366871 DOI: 10.1103/physrevlett.104.071801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/29/2009] [Indexed: 05/29/2023]
Abstract
A search is performed for the standard model Higgs boson in 5.2 fb{-1} of pp collisions at sqrt[s]=1.96 TeV, collected with the D0 detector at the Fermilab Tevatron Collider. The final state considered is a pair of b jets and large missing transverse energy, as expected from pp-->ZH-->nunubb production. The search is also sensitive to the WH-->lnubb channel when the charged lepton is not identified. For a Higgs boson mass of 115 GeV, a limit is set at the 95% C.L. on the cross section multiplied by branching fraction for [pp-->(Z/W)H](H-->bb) that is a factor of 3.7 larger than the standard model value, consistent with the factor of 4.6 expected.
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Abazov VM, Abbott B, Abolins M, Acharya BS, Adams M, Adams T, Aguilo E, Ahsan M, Alexeev GD, Alkhazov G, Alton A, Alverson G, Alves GA, Ancu LS, Aoki M, Arnoud Y, Arov M, Askew A, Asman B, Atramentov O, Avila C, BackusMayes J, Badaud F, Bagby L, Baldin B, Bandurin DV, Banerjee S, Barberis E, Barfuss AF, Baringer P, Barreto J, Bartlett JF, Bassler U, Bauer D, Beale S, Bean A, Begalli M, Begel M, Belanger-Champagne C, Bellantoni L, Benitez JA, Beri SB, Bernardi G, Bernhard R, Bertram I, Besançon M, Beuselinck R, Bezzubov VA, Bhat PC, Bhatnagar V, Blazey G, Blessing S, Bloom K, Boehnlein A, Boline D, Bolton TA, Boos EE, Borissov G, Bose T, Brandt A, Brock R, Brooijmans G, Bross A, Brown D, Bu XB, Buchholz D, Buehler M, Buescher V, Bunichev V, Burdin S, Burnett TH, Buszello CP, Calfayan P, Calpas B, Calvet S, Camacho-Pérez E, Cammin J, Carrasco-Lizarraga MA, Carrera E, Carvalho W, Casey BCK, Castilla-Valdez H, Chakrabarti S, Chakraborty D, Chan KM, Chandra A, Cheu E, Chevalier-Théry S, Cho DK, Cho SW, Choi S, Choudhary B, Christoudias T, Cihangir S, Claes D, Clutter J, Cooke M, Cooper WE, Corcoran M, Couderc F, Cousinou MC, Cutts D, Cwiok M, Das A, Davies G, De K, de Jong SJ, De la Cruz-Burelo E, DeVaughan K, Déliot F, Demarteau M, Demina R, Denisov D, Denisov SP, Desai S, Diehl HT, Diesburg M, Dominguez A, Dorland T, Dubey A, Dudko LV, Duflot L, Duggan D, Duperrin A, Dutt S, Dyshkant A, Eads M, Edmunds D, Ellison J, Elvira VD, Enari Y, Eno S, Evans H, Evdokimov A, Evdokimov VN, Facini G, Ferapontov AV, Ferbel T, Fiedler F, Filthaut F, Fisher W, Fisk HE, Fortner M, Fox H, Fuess S, Gadfort T, Galea CF, Garcia-Bellido A, Gavrilov V, Gay P, Geist W, Geng W, Gerbaudo D, Gerber CE, Gershtein Y, Gillberg D, Ginther G, Golovanov G, Gómez B, Goussiou A, Grannis PD, Greder S, Greenlee H, Greenwood ZD, Gregores EM, Grenier G, Gris P, Grivaz JF, Grohsjean A, Grünendahl S, Grünewald MW, Guo F, Guo J, Gutierrez G, Gutierrez P, Haas A, Haefner P, Hagopian S, Haley J, Hall I, Hall RE, Han L, Harder K, Harel A, Hauptman JM, Hays J, Hebbeker T, Hedin D, Hegeman JG, Heinson AP, Heintz U, Hensel C, Heredia-De la Cruz I, Herner K, Hesketh G, Hildreth MD, Hirosky R, Hoang T, Hobbs JD, Hoeneisen B, Hohlfeld M, Hossain S, Houben P, Hu Y, Hubacek Z, Huske N, Hynek V, Iashvili I, Illingworth R, Ito AS, Jabeen S, Jaffré M, Jain S, Jakobs K, Jamin D, Jesik R, Johns K, Johnson C, Johnson M, Johnston D, Jonckheere A, Jonsson P, Juste A, Kaadze K, Kajfasz E, Karmanov D, Kasper PA, Katsanos I, Kaushik V, Kehoe R, Kermiche S, Khalatyan N, Khanov A, Kharchilava A, Kharzheev YN, Khatidze D, Kirby MH, Kirsch M, Kohli JM, Kozelov AV, Kraus J, Kumar A, Kupco A, Kurca T, Kuzmin VA, Kvita J, Lacroix F, Lam D, Lammers S, Landsberg G, Lebrun P, Lee HS, Lee WM, Leflat A, Lellouch J, Li L, Li QZ, Lietti SM, Lim JK, Lincoln D, Linnemann J, Lipaev VV, Lipton R, Liu Y, Liu Z, Lobodenko A, Lokajicek M, Love P, Lubatti HJ, Luna-Garcia R, Lyon AL, Maciel AKA, Mackin D, Mättig P, Magaña-Villalba R, Mal PK, Malik S, Malyshev VL, Maravin Y, Martin B, Martínez-Ortega J, McCarthy R, McGivern CL, Meijer MM, Melnitchouk A, Mendoza L, Menezes D, Mercadante PG, Merkin M, Meyer A, Meyer J, Mondal NK, Moore RW, Moulik T, Muanza GS, Mulhearn M, Mundal O, Mundim L, Nagy E, Naimuddin M, Narain M, Nayyar R, Neal HA, Negret JP, Neustroev P, Nilsen H, Nogima H, Novaes SF, Nunnemann T, Obrant G, Onoprienko D, Orduna J, Osman N, Osta J, Otec R, Otero y Garzón GJ, Owen M, Padilla M, Padley P, Pangilinan M, Parashar N, Parihar V, Park SJ, Park SK, Parsons J, Partridge R, Parua N, Patwa A, Penning B, Perfilov M, Peters K, Peters Y, Pétroff P, Piegaia R, Piper J, Pleier MA, Podesta-Lerma PLM, Podstavkov VM, Pogorelov Y, Pol ME, Polozov P, Popov AV, Prewitt M, Protopopescu S, Qian J, Quadt A, Quinn B, Rangel MS, Ranjan K, Ratoff PN, Razumov I, Renkel P, Rich P, Rijssenbeek M, Ripp-Baudot I, Rizatdinova F, Robinson S, Rominsky M, Royon C, Rubinov P, Ruchti R, Safronov G, Sajot G, Sánchez-Hernández A, Sanders MP, Sanghi B, Savage G, Sawyer L, Scanlon T, Schaile D, Schamberger RD, Scheglov Y, Schellman H, Schliephake T, Schlobohm S, Schwanenberger C, Schwienhorst R, Sekaric J, Severini H, Shabalina E, Shamim M, Shary V, Shchukin AA, Shivpuri RK, Simak V, Sirotenko V, Skubic P, Slattery P, Smirnov D, Snow GR, Snow J, Snyder S, Söldner-Rembold S, Sonnenschein L, Sopczak A, Sosebee M, Soustruznik K, Spurlock B, Stark J, Stolin V, Stoyanova DA, Strandberg J, Strang MA, Strauss E, Strauss M, Ströhmer R, Strom D, Stutte L, Sumowidagdo S, Svoisky P, Takahashi M, Tanasijczuk A, Taylor W, Tiller B, Titov M, Tokmenin VV, Torchiani I, Tsybychev D, Tuchming B, Tully C, Tuts PM, Unalan R, Uvarov L, Uvarov S, Uzunyan S, van den Berg PJ, Van Kooten R, van Leeuwen WM, Varelas N, Varnes EW, Vasilyev IA, Verdier P, Vertogradov LS, Verzocchi M, Vesterinen M, Vilanova D, Vint P, Vokac P, Wagner R, Wahl HD, Wang MHLS, Warchol J, Watts G, Wayne M, Weber G, Weber M, Wenger A, Wetstein M, White A, Wicke D, Williams MRJ, Wilson GW, Wimpenny SJ, Wobisch M, Wood DR, Wyatt TR, Xie Y, Xu C, Yacoob S, Yamada R, Yang WC, Yasuda T, Yatsunenko YA, Ye Z, Yin H, Yip K, Yoo HD, Youn SW, Yu J, Zeitnitz C, Zelitch S, Zhao T, Zhou B, Zhu J, Zielinski M, Zieminska D, Zivkovic L, Zutshi V, Zverev EG. Search for a resonance decaying into WZ boson pairs in pp collisions. PHYSICAL REVIEW LETTERS 2010; 104:061801. [PMID: 20366811 DOI: 10.1103/physrevlett.104.061801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/03/2009] [Indexed: 05/29/2023]
Abstract
We present the first search for an electrically charged resonance W' decaying to a WZ boson pair using 4.1 fb(-1) of integrated luminosity collected with the D0 detector at the Fermilab Tevatron pp collider. The WZ pairs are reconstructed through their decays into three charged leptons (l=e, mu). A total of 9 data events is observed in good agreement with the background prediction. We set 95% C.L. limits on the W'WZ coupling and on the W' production cross section multiplied by the branching fractions. We also exclude W' masses between 188 and 520 GeV within a simple extension of the standard model and set the most restrictive limits to date on low-scale technicolor models.
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Abazov VM, Abbott B, Abolins M, Acharya BS, Adams M, Adams T, Aguilo E, Alexeev GD, Alkhazov G, Alton A, Alverson G, Alves GA, Ancu LS, Aoki M, Arnoud Y, Arov M, Askew A, Asman B, Atramentov O, Avila C, BackusMayes J, Badaud F, Bagby L, Baldin B, Bandurin DV, Banerjee S, Barberis E, Barfuss AF, Baringer P, Barreto J, Bartlett JF, Bassler U, Bauer D, Beale S, Bean A, Begalli M, Begel M, Belanger-Champagne C, Bellantoni L, Benitez JA, Beri SB, Bernardi G, Bernhard R, Bertram I, Besançon M, Beuselinck R, Bezzubov VA, Bhat PC, Bhatnagar V, Blazey G, Blessing S, Bloom K, Boehnlein A, Boline D, Bolton TA, Boos EE, Borissov G, Bose T, Brandt A, Brock R, Brooijmans G, Bross A, Brown D, Bu XB, Buchholz D, Buehler M, Buescher V, Bunichev V, Burdin S, Burnett TH, Buszello CP, Calfayan P, Calpas B, Calvet S, Camacho-Pérez E, Cammin J, Carrasco-Lizarraga MA, Carrera E, Casey BCK, Castilla-Valdez H, Chakrabarti S, Chakraborty D, Chan KM, Chandra A, Cheu E, Chevalier-Théry S, Cho DK, Cho SW, Choi S, Choudhary B, Christoudias T, Cihangir S, Claes D, Clutter J, Cooke M, Cooper WE, Corcoran M, Couderc F, Cousinou MC, Cutts D, Cwiok M, Das A, Davies G, De K, de Jong SJ, De la Cruz-Burelo E, DeVaughan K, Déliot F, Demarteau M, Demina R, Denisov D, Denisov SP, Desai S, Diehl HT, Diesburg M, Dominguez A, Dorland T, Dubey A, Dudko LV, Duflot L, Duggan D, Duperrin A, Dutt S, Dyshkant A, Eads M, Edmunds D, Ellison J, Elvira VD, Enari Y, Eno S, Evans H, Evdokimov A, Evdokimov VN, Facini G, Ferapontov AV, Ferbel T, Fiedler F, Filthaut F, Fisher W, Fisk HE, Fortner M, Fox H, Fuess S, Gadfort T, Galea CF, Garcia-Bellido A, Gavrilov V, Gay P, Geist W, Geng W, Gerbaudo D, Gerber CE, Gershtein Y, Gillberg D, Ginther G, Golovanov G, Gómez B, Goussiou A, Grannis PD, Greder S, Greenlee H, Greenwood ZD, Gregores EM, Grenier G, Gris P, Grivaz JF, Grohsjean A, Grünendahl S, Grünewald MW, Guo F, Guo J, Gutierrez G, Gutierrez P, Haas A, Haefner P, Hagopian S, Haley J, Hall I, Han L, Harder K, Harel A, Hauptman JM, Hays J, Hebbeker T, Hedin D, Hegeman JG, Heinson AP, Heintz U, Hensel C, Heredia-De la Cruz I, Herner K, Hesketh G, Hildreth MD, Hirosky R, Hoang T, Hobbs JD, Hoeneisen B, Hohlfeld M, Hossain S, Houben P, Hu Y, Hubacek Z, Huske N, Hynek V, Iashvili I, Illingworth R, Ito AS, Jabeen S, Jaffré M, Jain S, Jamin D, Jesik R, Johns K, Johnson C, Johnson M, Johnston D, Jonckheere A, Jonsson P, Juste A, Kajfasz E, Karmanov D, Kasper PA, Katsanos I, Kaushik V, Kehoe R, Kermiche S, Khalatyan N, Khanov A, Kharchilava A, Kharzheev YN, Khatidze D, Kirby MH, Kirsch M, Kohli JM, Kozelov AV, Kraus J, Kumar A, Kupco A, Kurca T, Kuzmin VA, Kvita J, Lam D, Lammers S, Landsberg G, Lebrun P, Lee HS, Lee WM, Leflat A, Lellouch J, Li L, Li QZ, Lietti SM, Lim JK, Lincoln D, Linnemann J, Lipaev VV, Lipton R, Liu Y, Liu Z, Lobodenko A, Lokajicek M, Love P, Lubatti HJ, Luna-Garcia R, Lyon AL, Maciel AKA, Mackin D, Mättig P, Magaña-Villalba R, Mal PK, Malik S, Malyshev VL, Maravin Y, Martínez-Ortega J, McCarthy R, McGivern CL, Meijer MM, Melnitchouk A, Mendoza L, Menezes D, Mercadante PG, Merkin M, Meyer A, Meyer J, Mondal NK, Moulik T, Muanza GS, Mulhearn M, Mundal O, Mundim L, Nagy E, Naimuddin M, Narain M, Nayyar R, Neal HA, Negret JP, Neustroev P, Nilsen H, Nogima H, Novaes SF, Nunnemann T, Obrant G, Onoprienko D, Orduna J, Osman N, Osta J, Otec R, Otero y Garzón GJ, Owen M, Padilla M, Padley P, Pangilinan M, Parashar N, Parihar V, Park SJ, Park SK, Parsons J, Partridge R, Parua N, Patwa A, Penning B, Perfilov M, Peters K, Peters Y, Pétroff P, Piegaia R, Piper J, Pleier MA, Podesta-Lerma PLM, Podstavkov VM, Pol ME, Polozov P, Popov AV, Prewitt M, Price D, Protopopescu S, Qian J, Quadt A, Quinn B, Rangel MS, Ranjan K, Ratoff PN, Razumov I, Renkel P, Rich P, Rijssenbeek M, Ripp-Baudot I, Rizatdinova F, Robinson S, Rominsky M, Royon C, Rubinov P, Ruchti R, Safronov G, Sajot G, Sánchez-Hernández A, Sanders MP, Sanghi B, Savage G, Sawyer L, Scanlon T, Schaile D, Schamberger RD, Scheglov Y, Schellman H, Schliephake T, Schlobohm S, Schwanenberger C, Schwienhorst R, Sekaric J, Severini H, Shabalina E, Shary V, Shchukin AA, Shivpuri RK, Simak V, Sirotenko V, Skubic P, Slattery P, Smirnov D, Snow GR, Snow J, Snyder S, Söldner-Rembold S, Sonnenschein L, Sopczak A, Sosebee M, Soustruznik K, Spurlock B, Stark J, Stolin V, Stoyanova DA, Strandberg J, Strang MA, Strauss E, Strauss M, Ströhmer R, Strom D, Stutte L, Svoisky P, Takahashi M, Tanasijczuk A, Taylor W, Tiller B, Titov M, Tokmenin VV, Tsybychev D, Tuchming B, Tully C, Tuts PM, Unalan R, Uvarov L, Uvarov S, Uzunyan S, van den Berg PJ, Van Kooten R, van Leeuwen WM, Varelas N, Varnes EW, Vasilyev IA, Verdier P, Vertogradov LS, Verzocchi M, Vesterinen M, Vilanova D, Vint P, Vokac P, Wahl HD, Wang MHLS, Warchol J, Watts G, Wayne M, Weber G, Weber M, Wetstein M, White A, Wicke D, Williams MRJ, Wilson GW, Wimpenny SJ, Wobisch M, Wood DR, Wyatt TR, Xie Y, Xu C, Yacoob S, Yamada R, Yang WC, Yasuda T, Yatsunenko YA, Ye Z, Yin H, Yip K, Yoo HD, Youn SW, Yu J, Zeitnitz C, Zelitch S, Zhao T, Zhou B, Zhu J, Zielinski M, Zieminska D, Zivkovic L, Zutshi V, Zverev EG. Search for Higgs boson production in dilepton and missing energy final states with 5.4 fb(-1) of pp collisions at square root(s) = 1.96 TeV. PHYSICAL REVIEW LETTERS 2010; 104:061804. [PMID: 20366814 DOI: 10.1103/physrevlett.104.061804] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2010] [Indexed: 05/29/2023]
Abstract
A search for the standard model Higgs boson is presented using events with two charged leptons and large missing transverse energy selected from 5.4 fb(-1) of integrated luminosity in pp collisions at square root(s) = 1.96 TeV collected with the D0 detector at the Fermilab Tevatron collider. No significant excess of events above background predictions is found, and observed (expected) upper limits at 95% confidence level on the rate of Higgs boson production are derived that are a factor of 1.55 (1.36) above the predicted standard model cross section at m(H) = 165 GeV.
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Aaltonen T, Abazov VM, Abbott B, Abolins M, Acharya BS, Adams M, Adams T, Adelman J, Aguilo E, Alexeev GD, Alkhazov G, Alton A, Alvarez González B, Alverson G, Alves GA, Amerio S, Amidei D, Anastassov A, Ancu LS, Annovi A, Antos J, Aoki M, Apollinari G, Appel J, Apresyan A, Arisawa T, Arnoud Y, Arov M, Artikov A, Asaadi J, Ashmanskas W, Askew A, Asman B, Atramentov O, Attal A, Aurisano A, Avila C, Azfar F, BackusMayes J, Badaud F, Badgett W, Bagby L, Baldin B, Bandurin DV, Banerjee S, Barbaro-Galtieri A, Barberis E, Barfuss AF, Baringer P, Barnes VE, Barnett BA, Barreto J, Barria P, Bartlett JF, Bartos P, Bassler U, Bauer D, Bauer G, Beale S, Bean A, Beauchemin PH, Bedeschi F, Beecher D, Begalli M, Begel M, Behari S, Belanger-Champagne C, Bellantoni L, Bellettini G, Bellinger J, Benitez JA, Benjamin D, Beretvas A, Beri SB, Bernardi G, Bernhard R, Bertram I, Besançon M, Beuselinck R, Bezzubov VA, Bhat PC, Bhatnagar V, Bhatti A, Binkley M, Bisello D, Bizjak I, Blair RE, Blazey G, Blessing S, Blocker C, Bloom K, Blumenfeld B, Bocci A, Bodek A, Boehnlein A, Boisvert V, Boline D, Bolton TA, Boos EE, Borissov G, Bortoletto D, Bose T, Boudreau J, Boveia A, Brandt A, Brau B, Bridgeman A, Brigliadori L, Brock R, Bromberg C, Brooijmans G, Bross A, Brown D, Brubaker E, Bu XB, Buchholz D, Budagov J, Budd HS, Budd S, Buehler M, Buescher V, Bunichev V, Burdin S, Burkett K, Burnett TH, Busetto G, Bussey P, Buszello CP, Buzatu A, Byrum KL, Cabrera S, Calancha C, Calfayan P, Calpas B, Calvet S, Camacho-Pérez E, Camarda S, Cammin J, Campanelli M, Campbell M, Canelli F, Canepa A, Carls B, Carlsmith D, Carosi R, Carrasco-Lizarraga MA, Carrera E, Carrillo S, Carron S, Casal B, Casarsa M, Casey BCK, Castilla-Valdez H, Castro A, Catastini P, Cauz D, Cavaliere V, Cavalli-Sforza M, Cerri A, Cerrito L, Chakrabarti S, Chakraborty D, Chan KM, Chandra A, Chang SH, Chen YC, Chertok M, Cheu E, Chevalier-Théry S, Chiarelli G, Chlachidze G, Chlebana F, Cho K, Cho DK, Cho SW, Choi S, Chokheli D, Chou JP, Choudhary B, Christoudias T, Chung K, Chung WH, Chung YS, Chwalek T, Cihangir S, Ciobanu CI, Ciocci MA, Claes D, Clark A, Clark D, Clutter J, Compostella G, Convery ME, Conway J, Cooke M, Cooper WE, Corbo M, Corcoran M, Cordelli M, Couderc F, Cousinou MC, Cox CA, Cox DJ, Crescioli F, Cuenca Almenar C, Cuevas J, Culbertson R, Cully JC, Cutts D, Cwiok M, Dagenhart D, d'Ascenzo N, Das A, Datta M, Davies G, Davies T, De K, de Barbaro P, De Cecco S, Deisher A, de Jong SJ, De la Cruz-Burelo E, Déliot F, Dell'Orso M, De Lorenzo G, Deluca C, Demarteau M, Demina R, Demortier L, Deng J, Deninno M, Denisov D, Denisov SP, d'Errico M, Desai S, DeVaughan K, Di Canto A, Diehl HT, Diesburg M, Di Ruzza B, Dittmann JR, Dominguez A, Donati S, Dong P, D'Onofrio M, Dorigo T, Dorland T, Dube S, Dubey A, Dudko LV, Duflot L, Duggan D, Duperrin A, Dutt S, Dyshkant A, Eads M, Ebina K, Edmunds D, Elagin A, Ellison J, Elvira VD, Enari Y, Eno S, Erbacher R, Errede D, Errede S, Ershaidat N, Eusebi R, Evans H, Evdokimov A, Evdokimov VN, Facini G, Fang HC, Farrington S, Fedorko WT, Feild RG, Feindt M, Ferapontov AV, Ferbel T, Fernandez JP, Ferrazza C, Fiedler F, Field R, Filthaut F, Fisher W, Fisk HE, Flanagan G, Forrest R, Fortner M, Fox H, Frank MJ, Franklin M, Freeman JC, Fuess S, Furic I, Gadfort T, Galea CF, Gallinaro M, Galyardt J, Garberson F, Garcia JE, Garcia-Bellido A, Garfinkel AF, Garosi P, Gavrilov V, Gay P, Geist W, Geng W, Gerbaudo D, Gerber CE, Gerberich H, Gerdes D, Gershtein Y, Gessler A, Giagu S, Giakoumopoulou V, Giannetti P, Gibson K, Gillberg D, Gimmell JL, Ginsburg CM, Ginther G, Giokaris N, Giordani M, Giromini P, Giunta M, Giurgiu G, Glagolev V, Glenzinski D, Gold M, Goldschmidt N, Golossanov A, Golovanov G, Gómez B, Gomez G, Gomez-Ceballos G, Goncharov M, González O, Gorelov I, Goshaw AT, Goulianos K, Goussiou A, Grannis PD, Greder S, Greenlee H, Greenwood ZD, Gregores EM, Grenier G, Gresele A, Grinstein S, Gris P, Grivaz JF, Grohsjean A, Grosso-Pilcher C, Group RC, Grundler U, Grünendahl S, Grünewald MW, Guimaraes da Costa J, Gunay-Unalan Z, Guo F, Guo J, Gutierrez G, Gutierrez P, Haas A, Haber C, Haefner P, Hagopian S, Hahn SR, Haley J, Halkiadakis E, Hall I, Han BY, Han JY, Han L, Happacher F, Hara K, Harder K, Hare D, Hare M, Harel A, Harr RF, Hartz M, Hatakeyama K, Hauptman JM, Hays C, Hays J, Hebbeker T, Heck M, Hedin D, Hegeman JG, Heinrich J, Heinson AP, Heintz U, Hensel C, Heredia-De la Cruz I, Herndon M, Herner K, Hesketh G, Heuser J, Hewamanage S, Hidas D, Hildreth MD, Hill CS, Hirosky R, Hirschbuehl D, Hoang T, Hobbs JD, Hocker A, Hoeneisen B, Hohlfeld M, Hossain S, Houben P, Hou S, Houlden M, Hsu SC, Hu Y, Hubacek Z, Hughes RE, Hurwitz M, Husemann U, Huske N, Hussein M, Huston J, Hynek V, Iashvili I, Illingworth R, Incandela J, Introzzi G, Iori M, Ito AS, Ivanov A, Jabeen S, Jaffré M, Jain S, James E, Jamin D, Jang D, Jayatilaka B, Jeon EJ, Jesik R, Jha MK, Jindariani S, Johns K, Johnson C, Johnson M, Johnson W, Johnston D, Jonckheere A, Jones M, Jonsson P, Joo KK, Jun SY, Jung JE, Junk TR, Juste A, Kajfasz E, Kamon T, Karchin PE, Kar D, Karmanov D, Kasper PA, Kato Y, Katsanos I, Kaushik V, Kehoe R, Kephart R, Kermiche S, Ketchum W, Keung J, Khalatyan N, Khanov A, Kharchilava A, Kharzheev YN, Khatidze D, Khotilovich V, Kilminster B, Kim DH, Kim HS, Kim HW, Kim JE, Kim MJ, Kim SB, Kim SH, Kim YK, Kimura N, Kirby MH, Kirsch L, Kirsch M, Klimenko S, Kohli JM, Kondo K, Kong DJ, Konigsberg J, Korytov A, Kotwal AV, Kozelov AV, Kraus J, Kreps M, Kroll J, Krop D, Krumnack N, Kruse M, Krutelyov V, Kuhr T, Kulkarni NP, Kumar A, Kupco A, Kurata M, Kurca T, Kuzmin VA, Kvita J, Kwang S, Laasanen AT, Lam D, Lami S, Lammel S, Lammers S, Lancaster M, Lander RL, Landsberg G, Lannon K, Lath A, Latino G, Lazzizzera I, Lebrun P, LeCompte T, Lee E, Lee HS, Lee HS, Lee JS, Lee SW, Lee WM, Leflat A, Lellouch J, Leone S, Lewis JD, Li L, Li QZ, Lietti SM, Lim JK, Linacre J, Lincoln D, Lin CJ, Lindgren M, Linnemann J, Lipaev VV, Lipeles E, Lipton R, Lister A, Litvintsev DO, Liu C, Liu T, Liu Y, Liu Z, Lobodenko A, Lockyer NS, Loginov A, Lokajicek M, Lovas L, Love P, Lubatti HJ, Lucchesi D, Lueck J, Lujan P, Lukens P, Luna-Garcia R, Lungu G, Lyon AL, Lysak R, Lys J, Maciel AKA, Mackin D, MacQueen D, Madrak R, Maeshima K, Magaña-Villalba R, Makhoul K, Maksimovic P, Mal PK, Malde S, Malik S, Malik S, Malyshev VL, Manca G, Manousakis-Katsikakis A, Maravin Y, Margaroli F, Marino C, Marino CP, Martin A, Martin V, Martínez M, Martínez-Ballarín R, Martínez-Ortega J, Mastrandrea P, Mathis M, Mättig P, Mattson ME, Mazzanti P, McCarthy R, McFarland KS, McGivern CL, McIntyre P, McNulty R, Mehta A, Mehtala P, Meijer MM, Melnitchouk A, Mendoza L, Menezes D, Menzione A, Mercadante PG, Merkin M, Mesropian C, Meyer A, Meyer J, Miao T, Mietlicki D, Miladinovic N, Miller R, Mills C, Milnik M, Mitra A, Mitselmakher G, Miyake H, Moed S, Moggi N, Mondal NK, Mondragon MN, Moon CS, Moore R, Morello MJ, Morlock J, Moulik T, Movilla Fernandez P, Muanza GS, Mukherjee A, Mulhearn M, Muller T, Mülmenstädt J, Mundal O, Mundim L, Murat P, Mussini M, Nachtman J, Nagai Y, Naganoma J, Nagy E, Naimuddin M, Nakamura K, Nakano I, Napier A, Narain M, Nayyar R, Neal HA, Negret JP, Nett J, Neu C, Neubauer MS, Neubauer S, Neustroev P, Nielsen J, Nilsen H, Nodulman L, Nogima H, Norman M, Norniella O, Novaes SF, Nunnemann T, Nurse E, Oakes L, Obrant G, Oh SH, Oh YD, Oksuzian I, Okusawa T, Onoprienko D, Orava R, Orduna J, Osman N, Osta J, Osterberg K, Otec R, Otero y Garzón GJ, Owen M, Padilla M, Padley P, Pagan Griso S, Pagliarone C, Palencia E, Pangilinan M, Papadimitriou V, Papaikonomou A, Paramanov AA, Parashar N, Parihar V, Park SJ, Park SK, Parks B, Parsons J, Partridge R, Parua N, Pashapour S, Patrick J, Patwa A, Pauletta G, Paulini M, Paus C, Peiffer T, Pellett DE, Penning B, Penzo A, Perfilov M, Peters K, Peters Y, Pétroff P, Phillips TJ, Piacentino G, Pianori E, Piegaia R, Pinera L, Piper J, Pitts K, Plager C, Pleier MA, Podesta-Lerma PLM, Podstavkov VM, Pol ME, Polozov P, Pondrom L, Popov AV, Potamianos K, Poukhov O, Prewitt M, Price D, Prokoshin F, Pronko A, Protopopescu S, Ptohos F, Pueschel E, Punzi G, Pursley J, Qian J, Quadt A, Quinn B, Rademacker J, Rahaman A, Ramakrishnan V, Rangel MS, Ranjan K, Ranjan N, Ratoff PN, Razumov I, Redondo I, Renkel P, Renton P, Renz M, Rescigno M, Rich P, Richter S, Rijssenbeek M, Rimondi F, Ripp-Baudot I, Ristori L, Rizatdinova F, Robinson S, Robson A, Rodrigo T, Rodriguez T, Rogers E, Rolli S, Rominsky M, Roser R, Rossi M, Rossin R, Roy P, Royon C, Rubinov P, Ruchti R, Ruiz A, Russ J, Rusu V, Rutherford B, Saarikko H, Safonov A, Safronov G, Sajot G, Sakumoto WK, Sánchez-Hernández A, Sanders MP, Sanghi B, Santi L, Sartori L, Sato K, Savage G, Saveliev V, Savoy-Navarro A, Sawyer L, Scanlon T, Schaile D, Schamberger RD, Scheglov Y, Schellman H, Schlabach P, Schliephake T, Schlobohm S, Schmidt A, Schmidt EE, Schmidt MA, Schmidt MP, Schmitt M, Schwanenberger C, Schwarz T, Schwienhorst R, Scodellaro L, Scribano A, Scuri F, Sedov A, Seidel S, Seiya Y, Sekaric J, Semenov A, Severini H, Sexton-Kennedy L, Sforza F, Sfyrla A, Shabalina E, Shalhout SZ, Shary V, Shchukin AA, Shears T, Shepard PF, Shimojima M, Shiraishi S, Shivpuri RK, Shochet M, Shon Y, Shreyber I, Simak V, Simonenko A, Sinervo P, Sirotenko V, Sisakyan A, Skubic P, Slattery P, Slaughter AJ, Slaunwhite J, Sliwa K, Smirnov D, Smith JR, Snider FD, Snihur R, Snow GR, Snow J, Snyder S, Soha A, Söldner-Rembold S, Somalwar S, Sonnenschein L, Sopczak A, Sorin V, Sosebee M, Soustruznik K, Spurlock B, Squillacioti P, Stanitzki M, Stark J, St Denis R, Stelzer B, Stelzer-Chilton O, Stentz D, Stolin V, Stoyanova DA, Strandberg J, Strang MA, Strauss E, Strauss M, Ströhmer R, Strologas J, Strom D, Strycker GL, Stutte L, Suh JS, Sukhanov A, Suslov I, Svoisky P, Taffard A, Takahashi M, Takashima R, Takeuchi Y, Tanaka R, Tanasijczuk A, Tang J, Taylor W, Tecchio M, Teng PK, Thom J, Thome J, Thompson GA, Thomson E, Tiller B, Tipton P, Titov M, Tkaczyk S, Toback D, Tokar S, Tokmenin VV, Tollefson K, Tomura T, Tonelli D, Torre S, Torretta D, Totaro P, Trovato M, Tsai SY, Tsybychev D, Ttito-Guzmán P, Tuchming B, Tu Y, Tully C, Turini N, Tuts PM, Ukegawa F, Unalan R, Uozumi S, Uvarov L, Uvarov S, Uzunyan S, van den Berg PJ, Van Kooten R, van Leeuwen WM, van Remortel N, Varelas N, Varganov A, Varnes EW, Vasilyev IA, Vataga E, Vázquez F, Velev G, Vellidis C, Verdier P, Vertogradov LS, Verzocchi M, Vesterinen M, Vidal M, Vila I, Vilanova D, Vilar R, Vint P, Vogel M, Vokac P, Volobouev I, Volpi G, Wagner P, Wagner RG, Wagner RL, Wagner W, Wagner-Kuhr J, Wahl HD, Wakisaka T, Wallny R, Wang MHLS, Wang SM, Warburton A, Warchol J, Waters D, Watts G, Wayne M, Weber G, Weber M, Weinberger M, Weinelt J, Wester WC, Wetstein M, White A, Whitehouse B, Whiteson D, Wicke D, Wicklund AB, Wicklund E, Wilbur S, Williams G, Williams HH, Williams MRJ, Wilson GW, Wilson P, Wimpenny SJ, Winer BL, Wittich P, Wobisch M, Wolbers S, Wolfe C, Wolfe H, Wood DR, Wright T, Wu X, Würthwein F, Wyatt TR, Xie Y, Xu C, Yacoob S, Yagil A, Yamada R, Yamamoto K, Yamaoka J, Yang UK, Yang WC, Yang YC, Yao WM, Yasuda T, Yatsunenko YA, Ye Z, Yeh GP, Yi K, Yin H, Yip K, Yoh J, Yoo HD, Yorita K, Yoshida T, Youn SW, Yu GB, Yu I, Yu J, Yu SS, Yun JC, Zanetti A, Zeitnitz C, Zelitch S, Zeng Y, Zhang X, Zhao T, Zheng Y, Zhou B, Zhu J, Zielinski M, Zieminska D, Zivkovic L, Zucchelli S, Zutshi V, Zverev EG. Combination of Tevatron searches for the standard model Higgs boson in the W+W- decay mode. PHYSICAL REVIEW LETTERS 2010; 104:061802. [PMID: 20366812 DOI: 10.1103/physrevlett.104.061802] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2010] [Indexed: 05/29/2023]
Abstract
We combine searches by the CDF and D0 Collaborations for a Higgs boson decaying to W+W-. The data correspond to an integrated total luminosity of 4.8 (CDF) and 5.4 (D0) fb(-1) of pp collisions at square root(s) = 1.96 TeV at the Fermilab Tevatron collider. No excess is observed above background expectation, and resulting limits on Higgs boson production exclude a standard model Higgs boson in the mass range 162-166 GeV at the 95% C.L.
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Zhao J, Zhang T, He H, Xie Y. Interleukin-2 inhibits polarization to T helper type 1 cells and prevents mouse acute graft-versus-host disease through up-regulating suppressors of cytokine signalling-3 expression of naive CD4+ T cells. Clin Exp Immunol 2010; 160:479-88. [PMID: 20132230 DOI: 10.1111/j.1365-2249.2010.04089.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
T helper type 1 (Th1)-type polarization plays a critical role in the pathophysiology of acute graft-versus-host disease (aGVHD). The differentiation of T cells into this subtype is dictated by the nature of the donor naive CD4(+) T cell-host antigen presenting cell (APC) interaction. Suppressors of cytokine signalling (SOCS) are a family of molecules that act as negative regulators for cytokine signalling, which regulate the negative cytokine signalling pathway through inhibiting the cytokine-induced Janus kinase/signal transducer and activator of transcription (JAK/STAT) pathway. Studies have shown that SOCS proteins are key physiological regulators of both innate and adaptive immunity. These molecules are essential for T cell development and differentiation. SOCS-3 can inhibit polarization to Th1 and contribute to polarization to Th2. In this study, we found that interleukin (IL)-2 pre-incubation of C57BL/6 naive CD4(+) T cells could up-regulate the expression of SOCS-3. Naive CD4(+) T cells constitutively expressed low levels of SOCS-3 mRNA. SOCS-3 mRNA began to rise after 4 h, and reached peak level at 6 h. At 8 h it began to decrease. High expression of SOCS-3 mRNA induced by IL-2 could inhibit the proliferation of naive CD4(+) T cells following stimulation with allogeneic antigen. IL-2-induced high SOCS-3 expression in naive CD4(+) T cells could inhibit polarization to Th1 with stimulation of allogeneic antigens. We have demonstrated that IL-2-induced high SOCS-3 expression in naive CD4(+) T cells could reduce the incidence of aGVHD between major histocompatibility complex (MHC) completely mismatched donor and host when high SOCS3 expression of CD4(+)T cells encounter allogeneic antigen in time. These results show that IL-2-induced high SOCS-3 expression can inhibit aGVHD through inhibiting proliferation and polarization to Th1 with the stimulation of allogeneic antigen.
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Ye ZD, Wong CK, Li P, Xie Y. The role of SARS-CoV protein, ORF-6, in the induction of host cell death. Hong Kong Med J 2010; 16:22-26. [PMID: 20864743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/29/2023] Open
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Abazov VM, Abbott B, Abolins M, Acharya BS, Adams M, Adams T, Aguilo E, Ahsan M, Alexeev GD, Alkhazov G, Alton A, Alverson G, Alves GA, Ancu LS, Andeen T, Anzelc MS, Aoki M, Arnoud Y, Arov M, Arthaud M, Askew A, Asman B, Atramentov O, Avila C, BackusMayes J, Badaud F, Bagby L, Baldin B, Bandurin DV, Banerjee S, Barberis E, Barfuss AF, Bargassa P, Baringer P, Barreto J, Bartlett JF, Bassler U, Bauer D, Beale S, Bean A, Begalli M, Begel M, Belanger-Champagne C, Bellantoni L, Benitez JA, Beri SB, Bernardi G, Bernhard R, Bertram I, Besançon M, Beuselinck R, Bezzubov VA, Bhat PC, Bhatnagar V, Blazey G, Blessing S, Bloom K, Boehnlein A, Boline D, Bolton TA, Boos EE, Borissov G, Bose T, Brandt A, Brock R, Brooijmans G, Bross A, Brown D, Bu XB, Buchholz D, Buehler M, Buescher V, Bunichev V, Burdin S, Burnett TH, Buszello CP, Calfayan P, Calpas B, Calvet S, Cammin J, Carrasco-Lizarraga MA, Carrera E, Carvalho W, Casey BCK, Castilla-Valdez H, Chakrabarti S, Chakraborty D, Chan KM, Chandra A, Cheu E, Cho DK, Cho SW, Choi S, Choudhary B, Christoudias T, Cihangir S, Claes D, Clutter J, Cooke M, Cooper WE, Corcoran M, Couderc F, Cousinou MC, Cutts D, Cwiok M, Das A, Davies G, De K, de Jong SJ, De La Cruz-Burelo E, DeVaughan K, Déliot F, Demarteau M, Demina R, Denisov D, Denisov SP, Desai S, Diehl HT, Diesburg M, Dominguez A, Dorland T, Dubey A, Dudko LV, Duflot L, Duggan D, Duperrin A, Dutt S, Dyshkant A, Eads M, Edmunds D, Ellison J, Elvira VD, Enari Y, Eno S, Escalier M, Evans H, Evdokimov A, Evdokimov VN, Facini G, Ferapontov AV, Ferbel T, Fiedler F, Filthaut F, Fisher W, Fisk HE, Fortner M, Fox H, Fuess S, Gadfort T, Galea CF, Garcia-Bellido A, Gavrilov V, Gay P, Geist W, Geng W, Gerber CE, Gershtein Y, Gillberg D, Ginther G, Golovanov G, Gómez B, Goussiou A, Grannis PD, Greder S, Greenlee H, Greenwood ZD, Gregores EM, Grenier G, Gris P, Grivaz JF, Grohsjean A, Grünendahl S, Grünewald MW, Guo F, Guo J, Gutierrez G, Gutierrez P, Haas A, Haefner P, Hagopian S, Haley J, Hall I, Hall RE, Han L, Harder K, Harel A, Hauptman JM, Hays J, Hebbeker T, Hedin D, Hegeman JG, Heinson AP, Heintz U, Hensel C, Heredia-De La Cruz I, Herner K, Hesketh G, Hildreth MD, Hirosky R, Hoang T, Hobbs JD, Hoeneisen B, Hohlfeld M, Hossain S, Houben P, Hu Y, Hubacek Z, Huske N, Hynek V, Iashvili I, Illingworth R, Ito AS, Jabeen S, Jaffré M, Jain S, Jakobs K, Jamin D, Jesik R, Johns K, Johnson C, Johnson M, Johnston D, Jonckheere A, Jonsson P, Juste A, Kajfasz E, Karmanov D, Kasper PA, Katsanos I, Kaushik V, Kehoe R, Kermiche S, Khalatyan N, Khanov A, Kharchilava A, Kharzheev YN, Khatidze D, Kirby MH, Kirsch M, Klima B, Kohli JM, Konrath JP, Kozelov AV, Kraus J, Kuhl T, Kumar A, Kupco A, Kurca T, Kuzmin VA, Kvita J, Lacroix F, Lam D, Lammers S, Landsberg G, Lebrun P, Lee HS, Lee WM, Leflat A, Lellouch J, Li L, Li QZ, Lietti SM, Lim JK, Lincoln D, Linnemann J, Lipaev VV, Lipton R, Liu Y, Liu Z, Lobodenko A, Lokajicek M, Love P, Lubatti HJ, Luna-Garcia R, Lyon AL, Maciel AKA, Mackin D, Mättig P, Magaña-Villalba R, Mal PK, Malik S, Malyshev VL, Maravin Y, Martin B, McCarthy R, McGivern CL, Meijer MM, Melnitchouk A, Mendoza L, Menezes D, Mercadante PG, Merkin M, Meyer A, Meyer J, Mondal NK, Montgomery HE, Moore RW, Moulik T, Muanza GS, Mulhearn M, Mundal O, Mundim L, Nagy E, Naimuddin M, Narain M, Neal HA, Negret JP, Neustroev P, Nilsen H, Nogima H, Novaes SF, Nunnemann T, Obrant G, Ochando C, Onoprienko D, Orduna J, Oshima N, Osman N, Osta J, Otec R, Otero y Garzón GJ, Owen M, Padilla M, Padley P, Pangilinan M, Parashar N, Park SJ, Park SK, Parsons J, Partridge R, Parua N, Patwa A, Penning B, Perfilov M, Peters K, Peters Y, Pétroff P, Piegaia R, Piper J, Pleier MA, Podesta-Lerma PLM, Podstavkov VM, Pogorelov Y, Pol ME, Polozov P, Popov AV, Prewitt M, Protopopescu S, Qian J, Quadt A, Quinn B, Rakitine A, Rangel MS, Ranjan K, Ratoff PN, Renkel P, Rich P, Rijssenbeek M, Ripp-Baudot I, Rizatdinova F, Robinson S, Rominsky M, Royon C, Rubinov P, Ruchti R, Safronov G, Sajot G, Sánchez-Hernández A, Sanders MP, Sanghi B, Savage G, Sawyer L, Scanlon T, Schaile D, Schamberger RD, Scheglov Y, Schellman H, Schliephake T, Schlobohm S, Schwanenberger C, Schwienhorst R, Sekaric J, Severini H, Shabalina E, Shamim M, Shary V, Shchukin AA, Shivpuri RK, Siccardi V, Simak V, Sirotenko V, Skubic P, Slattery P, Smirnov D, Snow GR, Snow J, Snyder S, Söldner-Rembold S, Sonnenschein L, Sopczak A, Sosebee M, Soustruznik K, Spurlock B, Stark J, Stolin V, Stoyanova DA, Strandberg J, Strang MA, Strauss E, Strauss M, Ströhmer R, Strom D, Stutte L, Sumowidagdo S, Svoisky P, Takahashi M, Tanasijczuk A, Taylor W, Tiller B, Titov M, Tokmenin VV, Torchiani I, Tsybychev D, Tuchming B, Tully C, Tuts PM, Unalan R, Uvarov L, Uvarov S, Uzunyan S, van den Berg PJ, Van Kooten R, van Leeuwen WM, Varelas N, Varnes EW, Vasilyev IA, Verdier P, Vertogradov LS, Verzocchi M, Vesterinen M, Vilanova D, Vint P, Vokac P, Wagner R, Wahl HD, Wang MHLS, Warchol J, Watts G, Wayne M, Weber G, Weber M, Wenger A, Wetstein M, White A, Wicke D, Williams MRJ, Wilson GW, Wimpenny SJ, Wobisch M, Wood DR, Wyatt TR, Xie Y, Xu C, Yacoob S, Yamada R, Yang WC, Yasuda T, Yatsunenko YA, Ye Z, Yin H, Yip K, Yoo HD, Youn SW, Yu J, Zeitnitz C, Zelitch S, Zhao T, Zhou B, Zhu J, Zielinski M, Zieminska D, Zivkovic L, Zutshi V, Zverev EG. Direct measurement of the W boson width. PHYSICAL REVIEW LETTERS 2009; 103:231802. [PMID: 20366142 DOI: 10.1103/physrevlett.103.231802] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/25/2009] [Indexed: 05/29/2023]
Abstract
We present a direct measurement of the width of the W boson using the shape of the transverse mass distribution of W --> enu candidate events. Data from approximately 1 fb(-1) of integrated luminosity recorded at square root of s = 1.96 TeV by the D0 detector at the Fermilab Tevatron pp collider are analyzed. We use the same methods and data sample that were used for our recently published W boson mass measurement, except for the modeling of the recoil, which is done with a new method based on a recoil library. Our result, 2.028 +/- 0.072 GeV, is in agreement with the predictions of the standard model.
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Wang J, Xie Y, Zhang Z, Li J, Jiang Z, Xing Z, Xu R, Zhang X. Application of TiO2/Er3+:Y3Al5O12 composite to photo-degrade acid red B dye under sun light irradiation. RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A 2009. [DOI: 10.1134/s0036024409130299] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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723
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Xie Y, Sun D, Liu C, Tse H, Cheng S. A Force Control Approach to a Robot-assisted Cell Microinjection System. Int J Rob Res 2009. [DOI: 10.1177/0278364909354325] [Citation(s) in RCA: 115] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Robotic cell microinjection is a technique that utilizes automation technology to insert substances into a single living cell with a fine needle. Compared with manual microinjection, the main benefits of the robotic cell injection are quality, productivity and repeatability. In this paper we aim to control the penetration force during robotic cell injection to quantify the influence of the penetration force on cells. A force-control-based cell injection approach that is capable of regulating the penetration force in a desired force trajectory is developed. The proposed force control framework includes two control loops. The inner loop is an impedance control used to specify the interaction between the needle and the cell. The outer loop is a force tracking non-linear controller using a feedback linearization technique. The cell model is identified online with a least-squares parameter estimator. With the proposed force control approach, the penetration force can be regulated explicitly to follow the desired force trajectory during the cell injection process. Experiments performed on fish embryos verify the effectiveness of the proposed approach.
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Scholz F, Thapa SB, Fikry M, Hertkorn J, Wunderer T, Lipski F, Reiser A, Xie Y, Feneberg M, Thonke K, Sauer R, Dürrschnabel M, Yao LD, Gerthsen D. Epitaxial growth of coaxial GaInN-GaN hetero-nanotubes. ACTA ACUST UNITED AC 2009. [DOI: 10.1088/1757-899x/6/1/012002] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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725
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Abazov VM, Abbott B, Abolins M, Acharya BS, Adams M, Adams T, Aguilo E, Ahsan M, Alexeev GD, Alkhazov G, Alton A, Alverson G, Alves GA, Ancu LS, Andeen T, Anzelc MS, Aoki M, Arnoud Y, Arov M, Arthaud M, Askew A, Asman B, Atramentov O, Avila C, BackusMayes J, Badaud F, Bagby L, Baldin B, Bandurin DV, Banerjee S, Barberis E, Barfuss AF, Bargassa P, Baringer P, Barreto J, Bartlett JF, Bassler U, Bauer D, Beale S, Bean A, Begalli M, Begel M, Belanger-Champagne C, Bellantoni L, Bellavance A, Benitez JA, Beri SB, Bernardi G, Bernhard R, Bertram I, Besançon M, Beuselinck R, Bezzubov VA, Bhat PC, Bhatnagar V, Blazey G, Blessing S, Bloom K, Boehnlein A, Boline D, Bolton TA, Boos EE, Borissov G, Bose T, Brandt A, Brock R, Brooijmans G, Bross A, Brown D, Bu XB, Buchholz D, Buehler M, Buescher V, Bunichev V, Burdin S, Burnett TH, Buszello CP, Calfayan P, Calpas B, Calvet S, Cammin J, Carrasco-Lizarraga MA, Carrera E, Carvalho W, Casey BCK, Castilla-Valdez H, Chakrabarti S, Chakraborty D, Chan KM, Chandra A, Cheu E, Cho DK, Choi S, Choudhary B, Christoudias T, Cihangir S, Claes D, Clutter J, Cooke M, Cooper WE, Corcoran M, Couderc F, Cousinou MC, Crépé-Renaudin S, Cutts D, Cwiok M, Das A, Davies G, De K, de Jong SJ, De la Cruz-Burelo E, DeVaughan K, Déliot F, Demarteau M, Demina R, Denisov D, Denisov SP, Desai S, Diehl HT, Diesburg M, Dominguez A, Dorland T, Dubey A, Dudko LV, Duflot L, Duggan D, Duperrin A, Dutt S, Dyshkant A, Eads M, Edmunds D, Ellison J, Elvira VD, Enari Y, Eno S, Escalier M, Evans H, Evdokimov A, Evdokimov VN, Facini G, Ferapontov AV, Ferbel T, Fiedler F, Filthaut F, Fisher W, Fisk HE, Fortner M, Fox H, Fu S, Fuess S, Gadfort T, Galea CF, Garcia-Bellido A, Gavrilov V, Gay P, Geist W, Geng W, Gerber CE, Gershtein Y, Gillberg D, Ginther G, Gómez B, Goussiou A, Grannis PD, Greder S, Greenlee H, Greenwood ZD, Gregores EM, Grenier G, Gris P, Grivaz JF, Grohsjean A, Grünendahl S, Grünewald MW, Guo F, Guo J, Gutierrez G, Gutierrez P, Haas A, Haefner P, Hagopian S, Haley J, Hall I, Hall RE, Han L, Harder K, Harel A, Hauptman JM, Hays J, Hebbeker T, Hedin D, Hegeman JG, Heinson AP, Heintz U, Hensel C, Heredia-De la Cruz I, Herner K, Hesketh G, Hildreth MD, Hirosky R, Hoang T, Hobbs JD, Hoeneisen B, Hohlfeld M, Hossain S, Houben P, Hu Y, Hubacek Z, Huske N, Hynek V, Iashvili I, Illingworth R, Ito AS, Jabeen S, Jaffré M, Jain S, Jakobs K, Jamin D, Jesik R, Johns K, Johnson C, Johnson M, Johnston D, Jonckheere A, Jonsson P, Juste A, Kajfasz E, Karmanov D, Kasper PA, Katsanos I, Kaushik V, Kehoe R, Kermiche S, Khalatyan N, Khanov A, Kharchilava A, Kharzheev YN, Khatidze D, Kim TJ, Kirby MH, Kirsch M, Klima B, Kohli JM, Konrath JP, Kozelov AV, Kraus J, Kuhl T, Kumar A, Kupco A, Kurca T, Kuzmin VA, Kvita J, Lacroix F, Lam D, Lammers S, Landsberg G, Lebrun P, Lee WM, Leflat A, Lellouch J, Li J, Li L, Li QZ, Lietti SM, Lim JK, Lincoln D, Linnemann J, Lipaev VV, Lipton R, Liu Y, Liu Z, Lobodenko A, Lokajicek M, Love P, Lubatti HJ, Luna-Garcia R, Lyon AL, Maciel AKA, Mackin D, Mättig P, Magaña-Villalba R, Magerkurth A, Mal PK, Malbouisson HB, Malik S, Malyshev VL, Maravin Y, Martin B, McCarthy R, McGivern CL, Meijer MM, Melnitchouk A, Mendoza L, Menezes D, Mercadante PG, Merkin M, Merritt KW, Meyer A, Meyer J, Mitrevski J, Mondal NK, Moore RW, Moulik T, Muanza GS, Mulhearn M, Mundal O, Mundim L, Nagy E, Naimuddin M, Narain M, Neal HA, Negret JP, Neustroev P, Nilsen H, Nogima H, Novaes SF, Nunnemann T, Obrant G, Ochando C, Onoprienko D, Orduna J, Oshima N, Osman N, Osta J, Otec R, Otero y Garzón GJ, Owen M, Padilla M, Padley P, Pangilinan M, Parashar N, Park SJ, Park SK, Parsons J, Partridge R, Parua N, Patwa A, Pawloski G, Penning B, Perfilov M, Peters K, Peters Y, Pétroff P, Piegaia R, Piper J, Pleier MA, Podesta-Lerma PLM, Podstavkov VM, Pogorelov Y, Pol ME, Polozov P, Popov AV, Prado da Silva WL, Protopopescu S, Qian J, Quadt A, Quinn B, Rakitine A, Rangel MS, Ranjan K, Ratoff PN, Renkel P, Rich P, Rijssenbeek M, Ripp-Baudot I, Rizatdinova F, Robinson S, Rominsky M, Royon C, Rubinov P, Ruchti R, Safronov G, Sajot G, Sánchez-Hernández A, Sanders MP, Sanghi B, Savage G, Sawyer L, Scanlon T, Schaile D, Schamberger RD, Scheglov Y, Schellman H, Schliephake T, Schlobohm S, Schwanenberger C, Schwienhorst R, Sekaric J, Severini H, Shabalina E, Shamim M, Shary V, Shchukin AA, Shivpuri RK, Siccardi V, Simak V, Sirotenko V, Skubic P, Slattery P, Smirnov D, Snow GR, Snow J, Snyder S, Söldner-Rembold S, Sonnenschein L, Sopczak A, Sosebee M, Soustruznik K, Spurlock B, Stark J, Stolin V, Stoyanova DA, Strandberg J, Strang MA, Strauss E, Strauss M, Ströhmer R, Strom D, Stutte L, Sumowidagdo S, Svoisky P, Takahashi M, Tanasijczuk A, Taylor W, Tiller B, Titov M, Tokmenin VV, Torchiani I, Tsybychev D, Tuchming B, Tully C, Tuts PM, Unalan R, Uvarov L, Uvarov S, Uzunyan S, van den Berg PJ, Van Kooten R, van Leeuwen WM, Varelas N, Varnes EW, Vasilyev IA, Verdier P, Vertogradov LS, Verzocchi M, Vilanova D, Vint P, Vokac P, Voutilainen M, Wagner R, Wahl HD, Wang MHLS, Warchol J, Watts G, Wayne M, Weber G, Weber M, Welty-Rieger L, Wenger A, Wetstein M, White A, Wicke D, Williams MRJ, Wilson GW, Wimpenny SJ, Wobisch M, Wood DR, Wyatt TR, Xie Y, Xu C, Yacoob S, Yamada R, Yang WC, Yasuda T, Yatsunenko YA, Ye Z, Yin H, Yip K, Yoo HD, Youn SW, Yu J, Zeitnitz C, Zelitch S, Zhao T, Zhou B, Zhu J, Zielinski M, Zieminska D, Zivkovic L, Zutshi V, Zverev EG. Measurement of dijet angular distributions at square root(s) = 1.96 TeV and searches for quark compositeness and extra spatial dimensions. PHYSICAL REVIEW LETTERS 2009; 103:191803. [PMID: 20365918 DOI: 10.1103/physrevlett.103.191803] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/29/2009] [Indexed: 05/29/2023]
Abstract
We present the first measurement of dijet angular distributions in pp collisions at square root(s) = 1.96 TeV at the Fermilab Tevatron Collider. The measurement is based on a dataset corresponding to an integrated luminosity of 0.7 fb(-1) collected with the D0 detector. Dijet angular distributions have been measured over a range of dijet masses, from 0.25 TeV to above 1.1 TeV. The data are in good agreement with the predictions of perturbative QCD and are used to constrain new physics models including quark compositeness, large extra dimensions, and TeV(-1) scale extra dimensions. For all models considered, we set the most stringent direct limits to date.
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