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Article: Measurement of the branching fractions of B-->D**(l) nu(l) decays in events tagged by a fully reconstructed B meson.

Aubert, B / Bona, M / Karyotakis, Y / Lees, J P / Poireau, V / Prencipe, E / Prudent, X / Tisserand, V / Garra Tico, J / Grauges, E / Lopez, L / Palano, A / Pappagallo, M / Eigen, G / Stugu, B / Sun, L / Abrams, G S / Battaglia, M / Brown, D N /

Cahn, R N / Jacobsen, R G / Kerth, L T / Kolomensky, Yu G / Lynch, G / Osipenkov, I L / Ronan, M T / Tackmann, K / Tanabe, T / Hawkes, C M / Soni, N / Watson, A T / Koch, H / Schroeder, T / Walker, D / Asgeirsson, D J / Fulsom, B G / Hearty, C / Mattison, T S / Mckenna, J A / Barrett, M / Khan, A / Blinov, V E / Bukin, A D / Buzykaev, A R / Druzhinin, V P / Golubev, V B / Onuchin, A P / Serednyakov, S I / Skovpen, Yu I / Solodov, E P / Todyshev, K Yu / Bondioli, M / Curry, S / Eschrich, I / Kirkby, D / Lankford, A J / Lund, P / Mandelkern, M / Martin, E C / Stoker, D P / Abachi, S / Buchanan, C / Gary, J W / Liu, F / Long, O / Shen, B C / Vitug, G M / Yasin, Z / Zhang, L / Sharma, V / Campagnari, C / Hong, T M / Kovalskyi, D / Mazur, M A / Richman, J D / Beck, T W / Eisner, A M / Flacco, C J / Heusch, C A / Kroseberg, J / Lockman, W S / Schalk, T / Schumm, B A / Seiden, A / Wang, L / Wilson, M G / Winstrom, L O / Cheng, C H / Doll, D A / Echenard, B / Fang, F / Hitlin, D G / Narsky, I / Piatenko, T / Porter, F C / Andreassen, R / Mancinelli, G / Meadows, B T / Mishra, K / Sokoloff, M D / Bloom, P C / Ford, W T / Gaz, A / Hirschauer, J F / Nagel, M / Nauenberg, U / Smith, J G / Ulmer, K A / Wagner, S R / Ayad, R / Soffer, A / Toki, W H / Wilson, R J / Altenburg, D D / Feltresi, E / Hauke, A / Jasper, H / Karbach, M / Merkel, J / Petzold, A / Spaan, B / Wacker, K / Kobel, M J / Mader, W F / Nogowski, R / Schubert, K R / Schwierz, R / Sundermann, J E / Volk, A / Bernard, D / Bonneaud, G R / Latour, E / Thiebaux, Ch / Verderi, M / Clark, P J / Gradl, W / Playfer, S / Watson, J E / Andreotti, M / Bettoni, D / Bozzi, C / Calabrese, R / Cecchi, A / Cibinetto, G / Franchini, P / Luppi, E / Negrini, M / Petrella, A / Piemontese, L / Santoro, V / Baldini-Ferroli, R / Calcaterra, A / de Sangro, R / Finocchiaro, G / Pacetti, S / Patteri, P / Peruzzi, I M / Piccolo, M / Rama, M / Zallo, A / Buzzo, A / Contri, R / Lo Vetere, M / Macri, M M / Monge, M R / Passaggio, S / Patrignani, C / Robutti, E / Santroni, A / Tosi, S / Chaisanguanthum, K S / Morii, M / Marks, J / Schenk, S / Uwer, U / Klose, V / Lacker, H M / Bard, D J / Dauncey, P D / Nash, J A / Panduro Vazquez, W / Tibbetts, M / Behera, P K / Chai, X / Charles, M J / Mallik, U / Cochran, J / Crawley, H B / Dong, L / Meyer, W T / Prell, S / Rosenberg, E I / Rubin, A E / Gao, Y Y / Gritsan, A V / Guo, Z J / Lae, C K / Denig, A G / Fritsch, M / Schott, G / Arnaud, N / Béquilleux, J / D'Orazio, A / Davier, M / Firmino da Costa, J / Grosdidier, G / Höcker, A / Lepeltier, V / Le Diberder, F / Lutz, A M / Pruvot, S / Roudeau, P / Schune, M H / Serrano, J / Sordini, V / Stocchi, A / Wormser, G / Lange, D J / Wright, D M / Bingham, I / Burke, J P / Chavez, C A / Fry, J R / Gabathuler, E / Gamet, R / Hutchcroft, D E / Payne, D J / Touramanis, C / Bevan, A J / Clarke, C K / George, K A / Di Lodovico, F / Sacco, R / Sigamani, M / Cowan, G / Flaecher, H U / Hopkins, D A / Paramesvaran, S / Salvatore, F / Wren, A C / Davis, C L / Alwyn, K E / Bailey, D / Barlow, R J / Chia, Y M / Edgar, C L / Jackson, G / Lafferty, G D / West, T J / Yi, J I / Anderson, J / Chen, C / Jawahery, A / Roberts, D A / Simi, G / Tuggle, J M / Dallapiccola, C / Li, X / Salvati, E / Saremi, S / Cowan, R / Dujmic, D / Fisher, P H / Koeneke, K / Sciolla, G / Spitznagel, M / Taylor, F / Yamamoto, R K / Zhao, M / Patel, P M / Robertson, S H / Lazzaro, A / Lombardo, V / Palombo, E / Bauer, J M / Cremaldi, L / Eschenburg, V / Godang, R / Kroeger, R / Sanders, D A / Summers, D J / Zhao, H W / Simard, M / Taras, P / Viaud, F B / Nicholson, H / De Nardo, G / Lista, L / Monorchio, D / Onorato, G / Sciacca, C / Raven, G / Snoek, H L / Jessop, C P / Knoepfel, K J / Lo Secco, J M / Wang, W F / Benelli, G / Corwin, L A / Honscheid, K / Kagan, H / Kass, R / Morris, J P / Rahimi, A M / Regensburger, J J / Sekula, S J / Wong, Q K / Blount, N L / Brau, J / Frey, R / Igonkina, O / Kolb, J A / Lu, M / Rahmat, R / Sinev, N B / Strom, D / Strube, J / Torrence, E / Castelli, G / Gagliardi, N / Margoni, M / Morandin, M / Posocco, M / Rotondo, M / Simonetto, F / Stroili, R / Voci, C / del Amo Sanchez, P / Ben-Haim, E / Briand, H / Calderini, G / Chauveau, J / David, P / Del Buono, L / Hamon, O / Leruste, Ph / Ocariz, J / Perez, A / Prendki, J / Sitt, S / Gladney, L / Biasini, M / Covarelli, R / Manoni, E / Angelini, C / Batignani, G / Bettarini, S / Carpinelli, M / Cervelli, A / Forti, E / Giorgi, M A / Lusiani, A / Marchiori, G / Morganti, M / Neri, N / Paoloni, E / Rizzo, G / Walsh, J J / Lopes Pegna, D / Lu, C / Olsen, J / Smith, A J S / Telnov, A V / Anulli, F / Baracchini, E / Cavoto, G / del Re, D / Di Marco, E / Faccini, R / Ferrarotto, F / Ferroni, F / Gaspero, M / Jackson, P D / Li Gioi, L / Mazzoni, M A / Morganti, S / Piredda, G / Polci, F / Renga, F / Voena, C / Ebert, M / Hartmann, T / Schröder, H / Waldi, R / Adye, T / Franek, B / Olaiya, E O / Wilson, F F / Emery, S / Escalier, M / Esteve, L / Ganzhur, S F / Hamel de Monchenault, G / Kozanecki, W / Vasseur, G / Yèche, Ch / Zito, M / Chen, X R / Liu, H / Park, W / Purohit, M V / White, R M / Wilson, J R / Allen, M T / Aston, D / Bartoldus, R / Bechtle, P / Benitez, J F / Cenci, R / Coleman, J P / Convery, M R / Dingfelder, J C / Dorfan, J / Dubois-Felsmann, G P / Dunwoodie, W / Field, R C / Gabareen, A M / Gowdy, S J / Graham, M T / Grenier, P / Hast, C / Innes, W R / Kaminski, J / Kelsey, M H / Kim, H / Kim, P / Kocian, M L / Leith, D W G S / Li, S / Lindquist, B / Luitz, S / Luth, V / Lynch, H L / MacFarlane, D B / Marsiske, H / Messner, R / Muller, D R / Neal, H / Nelson, S / O'Grady, C P / Ofte, I / Perazzo, A / Perl, M / Ratcliff, B N / Roodman, A / Salnikov, A A / Schindler, R H / Schwiening, J / Snyder, A / Su, D / sullivan, M K / Suzuki, K / Swain, S K / Thompson, J M / Va'vra, J / Wagner, A P / Weaver, M / West, C A / Wisniewski, W J / Wittgen, M / Wright, D H / Wulsin, H W / Yarritu, A K / Yi, K / Young, C C / Ziegler, V / Burchat, P R / Edwards, A J / Majewski, S A / Miyashita, T S / Petersen, B A / Wilden, L / Ahmed, S / Alam, M S / Ernst, J A / Pan, B / Saeed, M A / Zain, S B / Spanier, S M / Wogsland, B J / Eckmann, R / Ritchie, J L / Ruland, A M / Schilling, C J / Schwitters, R F / Drummond, B W / Izen, J M / Lou, X C / Bianchi, F / Gamba, D / Pelliccioni, M / Bomben, M / Bosisio, L / Cartaro, C / Della Ricca, G / Lanceri, L / Vitale, L / Azzolini, V / Lopez-March, N / Martinez-Vidal, F / Milanes, D A / Oyanguren, A / Albert, J / Banerjee, Sw / Bhuyan, B / Choi, H H F / Hamano, K / Kowalewski, R / Lewczuk, M J / Nugent, I M / Roney, J M / Sobie, R J / Gershon, T J / Harrison, P F / Ilic, J / Latham, T E / Mohanty, G B / Band, H R / Chen, X / Dasu, S / Flood, K T / Pan, Y / Pierini, M / Prepost, R / Vuosalo, C O / Wu, S L

Physical review letters

2008 Volume 101, Issue 26, Page(s) 261802

Abstract: We report a measurement of the branching fractions of B-->D**(l) nu(l), decays based on 417 fb(-1 ... We observe the B-->D**l(-1)nu(l) decay modes corresponding to the four D states predicted by heavy quark ... differences m(D(*) pi)- m(D(*)) is performed to extract the signal yields of the different D** states ...

Abstract	We report a measurement of the branching fractions of B-->D*(l) nu(l), decays based on 417 fb(-1) of data collected at the Y(4S) resonance with the BABAR detector at the PEP-II e+e- storage rings. Events are selected by full reconstructing one of the B mesons in a hadronic decay mode. A fit to the invariant mass differences m(D() pi)- m(D()) is performed to extract the signal yields of the different D* states. We observe the B-->D**l(-1)nu(l) decay modes corresponding to the four D states predicted by heavy quark symmetry with a significance greater than 5 standard deviations including systematic uncertainties.
Language	English
Publishing date	2008-12-31
Publishing country	United States
Document type	Journal Article
ZDB-ID	208853-8
ISSN	1079-7114 ; 0031-9007
ISSN (online)	1079-7114
ISSN	0031-9007
DOI	10.1103/PhysRevLett.101.261802
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article: Measurement of the branching fractions of exclusive _B-->D(*)(pi)l-_nu l decays in events with a fully reconstructed B meson.

Aubert, B / Bona, M / Karyotakis, Y / Lees, J P / Poireau, V / Prudent, X / Tisserand, V / Zghiche, A / Garra Tico, J / Grauges, E / Lopez, L / Palano, A / Pappagallo, M / Eigen, G / Stugu, B / Sun, L / Abrams, G S / Battaglia, M / Brown, D N /

Button-Shafer, J / Cahn, R N / Jacobsen, R G / Kadyk, J A / Kerth, L T / Kolomensky, Yu G / Kukartsev, G / Lynch, G / Osipenkov, I L / Ronan, M T / Tackmann, K / Tanabe, T / Wenzel, W A / del Amo Sanchez, P / Hawkes, C M / Soni, N / Watson, A T / Koch, H / Schroeder, T / Walker, D / Asgeirsson, D J / Cuhadar-Donszelmann, T / Fulsom, B G / Hearty, C / Mattison, T S / McKenna, J A / Barrett, M / Khan, A / Saleem, M / Teodorescu, L / Blinov, V E / Bukin, A D / Buzykaev, A R / Druzhinin, V P / Golubev, V B / Onuchin, A P / Serednyakov, S I / Skovpen, Yu I / Solodov, E P / Todyshev, K Yu / Bondioli, M / Curry, S / Eschrich, I / Kirkby, D / Lankford, A J / Lund, P / Mandelkern, M / Martin, E C / Stoker, D P / Abachi, S / Buchanan, C / Gary, J W / Liu, F / Long, O / Shen, B C / Vitug, G M / Yasin, Z / Zhang, L / Paar, H P / Rahatlou, S / Sharma, V / Campagnari, C / Hong, T M / Kovalskyi, D / Richman, J D / Beck, T W / Eisner, A M / Flacco, C J / Heusch, C A / Kroseberg, J / Lockman, W S / Schalk, T / Schumm, B A / Seiden, A / Wilson, M G / Winstrom, L O / Chen, E / Cheng, C H / Doll, D A / Echenard, B / Fang, F / Hitlin, D G / Narsky, I / Piatenko, T / Porter, F C / Andreassen, R / Mancinelli, G / Meadows, B T / Mishra, K / Sokoloff, M D / Blanc, F / Bloom, P C / Ford, W T / Hirschauer, J F / Kreisel, A / Nagel, M / Nauenberg, U / Olivas, A / Smith, J G / Ulmer, K A / Wagner, S R / Ayad, R / Gabareen, A M / Soffer, A / Toki, W H / Wilson, R J / Altenburg, D D / Feltresi, E / Hauke, A / Jasper, H / Karbach, M / Merkel, J / Petzold, A / Spaan, B / Wacker, K / Klose, V / Kobel, M J / Lacker, H M / Mader, W F / Nogowski, R / Schubert, J / Schubert, K R / Schwierz, R / Sundermann, J E / Volk, A / Bernard, D / Bonneaud, G R / Latour, E / Thiebaux, Ch / Verderi, M / Clark, P J / Gradl, W / Playfer, S / Robertson, A I / Watson, J E / Andreotti, M / Bettoni, D / Bozzi, C / Calabrese, R / Cecchi, A / Cibinetto, G / Franchini, P / Luppi, E / Negrini, M / Petrella, A / Piemontese, L / Prencipe, E / Santoro, V / Anulli, F / Baldini-Ferroli, R / Calcaterra, A / de Sangro, R / Finocchiaro, G / Pacetti, S / Patteri, P / Peruzzi, I M / Piccolo, M / Rama, M / Zallo, A / Buzzo, A / Contri, R / Lo Vetere, M / Macri, M M / Monge, M R / Passaggio, S / Patrignani, C / Robutti, E / Santroni, A / Tosi, S / Chaisanguanthum, K S / Morii, M / Dubitzky, R S / Marks, J / Schenk, S / Uwer, U / Bard, D J / Dauncey, P D / Nash, J A / Panduro Vazquez, W / Tibbetts, M / Behera, P K / Chai, X / Charles, M J / Mallik, U / Cochran, J / Crawley, H B / Dong, L / Eyges, V / Meyer, W T / Prell, S / Rosenberg, E I / Rubin, A E / Gao, Y Y / Gritsan, A V / Guo, Z J / Lae, C K / Denig, A G / Fritsch, M / Schott, G / Arnaud, N / Béquilleux, J / D'Orazio, A / Davier, M / Firmino da Costa, J / Grosdidier, G / Höcker, A / Lepeltier, V / Le Diberder, F / Lutz, A M / Pruvot, S / Roudeau, P / Schune, M H / Serrano, J / Sordini, V / Stocchi, A / Wang, W F / Wormser, G / Lange, D J / Wright, D M / Bingham, I / Burke, J P / Chavez, C A / Fry, J R / Gabathuler, E / Gamet, R / Hutchcroft, D E / Payne, D J / Touramanis, C / Bevan, A J / George, K A / Di Lodovico, F / Sacco, R / Sigamani, M / Cowan, G / Flaecher, H U / Hopkins, D A / Paramesvaran, S / Salvatore, F / Wren, A C / Davis, C L / Alwyn, K E / Barlow, N R / Barlow, R J / Chia, Y M / Edgar, C L / Lafferty, G D / West, T J / Yi, J I / Anderson, J / Chen, C / Jawahery, A / Roberts, D A / Simi, G / Tuggle, J M / Dallapiccola, C / Hertzbach, S S / Li, X / Salvati, E / Saremi, S / Cowan, R / Dujmic, D / Fisher, P H / Koeneke, K / Sciolla, G / Spitznagel, M / Taylor, F / Yamamoto, R K / Zhao, M / McLachlin, S E / Patel, P M / Robertson, S H / Lazzaro, A / Lombardo, V / Palombo, F / Bauer, J M / Cremaldi, L / Eschenburg, V / Godang, R / Kroeger, R / Sanders, D A / Summers, D J / Zhao, H W / Brunet, S / Côté, D / Simard, M / Taras, P / Viaud, F B / Nicholson, H / De Nardo, G / Lista, L / Monorchio, D / Sciacca, C / Baak, M A / Raven, G / Snoek, H L / Jessop, C P / Knoepfel, K J / LoSecco, J M / Benelli, G / Corwin, L A / Honscheid, K / Kagan, H / Kass, R / Morris, J P / Rahimi, A M / Regensburger, J J / Sekula, S J / Wong, Q K / Blount, N L / Brau, J / Frey, R / Igonkina, O / Kolb, J A / Lu, M / Rahmat, R / Sinev, N B / Strom, D / Strube, J / Torrence, E / Castelli, G / Gagliardi, N / Gaz, A / Margoni, M / Morandin, M / Posocco, M / Rotondo, M / Simonetto, F / Stroili, R / Voci, C / Ben-Haim, E / Briand, H / Calderini, G / Chauveau, J / David, P / Del Buono, L / Hamon, O / Leruste, Ph / Malclès, J / Ocariz, J / Perez, A / Prendki, J / Gladney, L / Biasini, M / Covarelli, R / Manoni, E / Angelini, C / Batignani, G / Bettarini, S / Carpinelli, M / Cervelli, A / Forti, F / Giorgi, M A / Lusiani, A / Marchiori, G / Morganti, M / Mazur, M A / Neri, N / Paoloni, E / Rizzo, G / Walsh, J J / Biesiada, J / Lau, Y P / Lopes Pegna, D / Lu, C / Olsen, J / Smith, A J S / Telnov, A V / Baracchini, E / Cavoto, G / del Re, D / Di Marco, E / Faccini, R / Ferrarotto, F / Ferroni, F / Gaspero, M / Jackson, P D / Mazzoni, M A / Morganti, S / Piredda, G / Polci, F / Renga, F / Voena, C / Ebert, M / Hartmann, T / Schröder, H / Waldi, R / Adye, T / Franek, B / Olaiya, E O / Roethel, W / Wilson, F F / Emery, S / Escalier, M / Gaidot, A / Ganzhur, S F / Hamel de Monchenault, G / Kozanecki, W / Vasseur, G / Yèche, Ch / Zito, M / Chen, X R / Liu, H / Park, W / Purohit, M V / White, R M / Wilson, J R / Allen, M T / Aston, D / Bartoldus, R / Bechtle, P / Benitez, J F / Cenci, R / Coleman, J P / Convery, M R / Dingfelder, J C / Dorfan, J / Dubois-Felsmann, G P / Dunwoodie, W / Field, R C / Glanzman, T / Gowdy, S J / Graham, M T / Grenier, P / Hast, C / Innes, W R / Kaminski, J / Kelsey, M H / Kim, H / Kim, P / Kocian, M L / Leith, D W G S / Li, S / Lindquist, B / Luitz, S / Luth, V / Lynch, H L / MacFarlane, D B / Marsiske, H / Messner, R / Muller, D R / Neal, H / Nelson, S / O'Grady, C P / Ofte, I / Perazzo, A / Perl, M / Ratcliff, B N / Roodman, A / Salnikov, A A / Schindler, R H / Schwiening, J / Snyder, A / Su, D / Sullivan, M K / Suzuki, K / Swain, S K / Thompson, J M / Va'vra, J / Wagner, A P / Weaver, M / Wisniewski, W J / Wittgen, M / Wright, D H / Wulsin, H W / Yarritu, A K / Yi, K / Young, C C / Ziegler, V / Burchat, P R / Edwards, A J / Majewski, S A / Miyashita, T S / Petersen, B A / Wilden, L / Ahmed, S / Alam, M S / Bula, R / Ernst, J A / Pan, B / Saeed, M A / Zain, S B / Spanier, S M / Wogsland, B J / Eckmann, R / Ritchie, J L / Ruland, A M / Schilling, C J / Schwitters, R F / Izen, J M / Lou, X C / Ye, S / Bianchi, F / Gamba, D / Pelliccioni, M / Bomben, M / Bosisio, L / Cartaro, C / Cossutti, F / Della Ricca, G / Lanceri, L / Vitale, L / Azzolini, V / Lopez-March, N / Martinez-Vidal, F / Milanes, D A / Oyanguren, A / Albert, J / Banerjee, Sw / Bhuyan, B / Hamano, K / Kowalewski, R / Nugent, I M / Roney, J M / Sobie, R J / Gershon, T J / Harrison, P F / Ilic, J / Latham, T E / Mohanty, G B / Band, H R / Chen, X / Dasu, S / Flood, K T / Hollar, J J / Kutter, P E / Pan, Y / Pierini, M / Prepost, R / Vuosalo, C O / Wu, S L

Physical review letters

2008 Volume 100, Issue 15, Page(s) 151802

Abstract: We report a measurement of the branching fractions for _B-->D(*)(pi)l- _nu(l) decays based on 341.1 ... We obtain B(B- -->D(0)l-_nu(l)=(2.33+/-0.09(stat)+/-0.09(syst)%, B(B- -->D(*0)l-_nu(l)=(5.83+/-0.15(stat ... 0.30(syst) %, B(_B(0)-->D+l-_nu(l)=(2.21+/-0.11(stat) +/-0.12(syst)%, B(_B(0)-->D(*)l-_nu(l)=(5.49+ ...

Abstract	We report a measurement of the branching fractions for _B-->D()(pi)l- _nu(l) decays based on 341.1 fb(-1) of data collected at the Upsilon(4S) resonance with the BABAR detector at the SLAC PEP-II e+ e- storage rings. Events are tagged by fully reconstructing one of the B mesons in a hadronic decay mode. We obtain B(B- -->D(0)l-_nu(l)=(2.33+/-0.09(stat)+/-0.09(syst)%, B(B- -->D(0)l-_nu(l)=(5.83+/-0.15(stat) +/-0.30(syst) %, B(_B(0)-->D+l-_nu(l)=(2.21+/-0.11(stat) +/-0.12(syst)%, B(_B(0)-->D()l-_nu(l)=(5.49+/-0.16(stat)+/-0.25(syst)%, B(B- -->D+pi-l-_nu(l)=(0.42+/-0.06(stat)+/-0.03(syst)%, B(B- -->D()+pi-l-_nu(l)=(0.59+/-0.05(stat)+/-0.04(syst)%, B(_B(0)-->D(0)pi+l-_nu(l)=(0.43+/-0.08(stat)+/-0.03(syst)%, and B(_B(0)-->D(*0)pi+l-_nu(l)=(0.48+/-0.08(stat)+/-0.04(syst)%.
Language	English
Publishing date	2008-04-18
Publishing country	United States
Document type	Journal Article ; Research Support, Non-U.S. Gov't ; Research Support, U.S. Gov't, Non-P.H.S.
ZDB-ID	208853-8
ISSN	1079-7114 ; 0031-9007
ISSN (online)	1079-7114
ISSN	0031-9007
DOI	10.1103/PhysRevLett.100.151802
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article ; Online: L-Arabinose binding, isomerization, and epimerization by D-xylose isomerase: X-ray/neutron crystallographic and molecular simulation study.

Langan, Paul / Sangha, Amandeep K / Wymore, Troy / Parks, Jerry M / Yang, Zamin Koo / Hanson, B Leif / Fisher, Zoe / Mason, Sax A / Blakeley, Matthew P / Forsyth, V Trevor / Glusker, Jenny P / Carrell, Horace L / Smith, Jeremy C / Keen, David A / Graham, David E / Kovalevsky, Andrey

Structure (London, England : 1993)

2014 Volume 22, Issue 9, Page(s) 1287–1300

Abstract: D-xylose isomerase (XI) is capable of sugar isomerization and slow conversion ... of some monosaccharides into their C2-epimers. We present X-ray and neutron crystallographic studies to locate H and D ... atoms during the respective isomerization and epimerization of L-arabinose to L-ribulose and L-ribose ...

Abstract	D-xylose isomerase (XI) is capable of sugar isomerization and slow conversion of some monosaccharides into their C2-epimers. We present X-ray and neutron crystallographic studies to locate H and D atoms during the respective isomerization and epimerization of L-arabinose to L-ribulose and L-ribose, respectively. Neutron structures in complex with cyclic and linear L-arabinose have demonstrated that the mechanism of ring-opening is the same as for the reaction with D-xylose. Structural evidence and QM/MM calculations show that in the reactive Michaelis complex L-arabinose is distorted to the high-energy (5)S1 conformation; this may explain the apparent high KM for this sugar. MD-FEP simulations indicate that amino acid substitutions in a hydrophobic pocket near C5 of L-arabinose can enhance sugar binding. L-ribulose and L-ribose were found in furanose forms when bound to XI. We propose that these complexes containing Ni(2+) cofactors are Michaelis-like and the isomerization between these two sugars proceeds via a cis-ene-diol mechanism.
MeSH term(s)	Aldose-Ketose Isomerases/chemistry ; Arabinose/chemistry ; Bacterial Proteins/chemistry ; Biocatalysis ; Cadmium/chemistry ; Crystallography, X-Ray ; Magnesium/chemistry ; Molecular Dynamics Simulation ; Protein Binding ; Stereoisomerism ; Streptomyces/enzymology ; Thermodynamics
Chemical Substances	Bacterial Proteins ; Cadmium (00BH33GNGH) ; Arabinose (B40ROO395Z) ; Aldose-Ketose Isomerases (EC 5.3.1.-) ; xylose isomerase (EC 5.3.1.5) ; Magnesium (I38ZP9992A)
Language	English
Publishing date	2014-09-02
Publishing country	United States
Document type	Journal Article ; Research Support, N.I.H., Extramural ; Research Support, U.S. Gov't, Non-P.H.S.
ZDB-ID	1213087-4
ISSN	1878-4186 ; 0969-2126
ISSN (online)	1878-4186
ISSN	0969-2126
DOI	10.1016/j.str.2014.07.002
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Article ; Online: Cephalopod vision involves dicarboxylic amino acids: D-aspartate, L-aspartate and L-glutamate.

D'Aniello, Salvatore / Spinelli, Patrizia / Ferrandino, Gabriele / Peterson, Kevin / Tsesarskia, Mara / Fisher, George / D'Aniello, Antimo

The Biochemical journal

2005 Volume 386, Issue Pt 2, Page(s) 331–340

Abstract: ... in the optic lobes). In the retina and optic lobes of S. officinalis, the concentration of D-Asp, L-Asp (L ... racemase, an enzyme which converts L-Asp into D-Asp, is also present in these tissues, and it is ... Our hypothesis is that the dicarboxylic amino acids, D-Asp, L-Asp and L-Glu, play important roles in vision. ...

Abstract	In the present study, we report the finding of high concentrations of D-Asp (D-aspartate) in the retina of the cephalopods Sepia officinalis, Loligo vulgaris and Octopus vulgaris. D-Asp increases in concentration in the retina and optic lobes as the animal develops. In neonatal S. officinalis, the concentration of D-Asp in the retina is 1.8+/-0.2 micromol/g of tissue, and in the optic lobes it is 5.5+/-0.4 micromol/g of tissue. In adult animals, D-Asp is found at a concentration of 3.5+/-0.4 micromol/g in retina and 16.2+/-1.5 micromol/g in optic lobes (1.9-fold increased in the retina, and 2.9-fold increased in the optic lobes). In the retina and optic lobes of S. officinalis, the concentration of D-Asp, L-Asp (L-aspartate) and L-Glu (L-glutamate) is significantly influenced by the light/dark environment. In adult animals left in the dark, these three amino acids fall significantly in concentration in both retina (approx. 25% less) and optic lobes (approx. 20% less) compared with the control animals (animals left in a diurnal/nocturnal physiological cycle). The reduction in concentration is in all cases statistically significant (P=0.01-0.05). Experiments conducted in S. officinalis by using D-[2,3-3H]Asp have shown that D-Asp is synthesized in the optic lobes and is then transported actively into the retina. D-aspartate racemase, an enzyme which converts L-Asp into D-Asp, is also present in these tissues, and it is significantly decreased in concentration in animals left for 5 days in the dark compared with control animals. Our hypothesis is that the dicarboxylic amino acids, D-Asp, L-Asp and L-Glu, play important roles in vision.
MeSH term(s)	Amino Acid Isomerases/metabolism ; Amino Acids, Dicarboxylic/metabolism ; Amino Acids, Dicarboxylic/physiology ; Animals ; Aspartic Acid/analogs & derivatives ; Aspartic Acid/metabolism ; Aspartic Acid/physiology ; Biological Transport, Active/physiology ; Cattle ; D-Aspartic Acid/metabolism ; D-Aspartic Acid/physiology ; Darkness ; Decapodiformes/physiology ; Glutamic Acid/metabolism ; Glutamic Acid/physiology ; Kidney/chemistry ; Light ; Mollusca/physiology ; Neurosecretory Systems/physiology ; Octopodiformes/physiology ; Optic Lobe, Nonmammalian/chemistry ; Optic Lobe, Nonmammalian/metabolism ; Retina/chemistry ; Retina/metabolism ; Tritium/metabolism ; Vision, Ocular/physiology
Chemical Substances	Amino Acids, Dicarboxylic ; Tritium (10028-17-8) ; Aspartic Acid (30KYC7MIAI) ; Glutamic Acid (3KX376GY7L) ; D-Aspartic Acid (4SR0Q8YD1X) ; Amino Acid Isomerases (EC 5.1.1.-) ; aspartate racemase (EC 5.1.1.13)
Language	English
Publishing date	2005-03-01
Publishing country	England
Document type	Journal Article ; Research Support, N.I.H., Extramural ; Research Support, U.S. Gov't, P.H.S.
ZDB-ID	2969-5
ISSN	1470-8728 ; 0006-2936 ; 0306-3275 ; 0264-6021
ISSN (online)	1470-8728
ISSN	0006-2936 ; 0306-3275 ; 0264-6021
DOI	10.1042/BJ20041070
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Article: Free D- and L-amino acids in ventricular cerebrospinal fluid from Alzheimer and normal subjects.

Fisher, G / Lorenzo, N / Abe, H / Fujita, E / Frey, W H / Emory, C / Di Fiore, M M / D' Aniello, A

Amino acids

1998 Volume 15, Issue 3, Page(s) 263–269

Abstract: ... concentrations of these D- and L-amino acids in AD ventricular CSF could reflect the degenerative process ... Free D-Ser, D-Asp and total D-amino acids were significantly higher (p < 0.05) in Alzheimer (AD ... ventricular CSF than in normal CSF. There was no significant difference in the total L-amino acids between AD ...

Abstract	Free D-Ser, D-Asp and total D-amino acids were significantly higher (p < 0.05) in Alzheimer (AD) ventricular CSF than in normal CSF. There was no significant difference in the total L-amino acids between AD and normal CSF, but L-Gln and L-His were significantly higher (p < 0.05) in AD-CSF. The higher concentrations of these D- and L-amino acids in AD ventricular CSF could reflect the degenerative process that occurs in Alzheimer's brain since ventricular CSF is the repository of amino acids from the brain.
MeSH term(s)	Alzheimer Disease/cerebrospinal fluid ; Amino Acids/cerebrospinal fluid ; Humans
Chemical Substances	Amino Acids
Language	English
Publishing date	1998
Publishing country	Austria
Document type	Journal Article ; Research Support, Non-U.S. Gov't ; Research Support, U.S. Gov't, Non-P.H.S. ; Research Support, U.S. Gov't, P.H.S.
ZDB-ID	1121341-3
ISSN	1438-2199 ; 0939-4451
ISSN (online)	1438-2199
ISSN	0939-4451
DOI	10.1007/bf01318865
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Article: Origin of the plasmatic L.D.H. during physical exercise.

Pilardeau, P / Vaysse, J / Fisher, J F / Garnier, M / Boudia, D

The Journal of sports medicine and physical fitness

1983 Volume 23, Issue 4, Page(s) 382–384

MeSH term(s)	Bicycling ; Creatine Kinase/blood ; Humans ; Hydroxybutyrate Dehydrogenase/blood ; L-Lactate Dehydrogenase/blood ; Liver/enzymology ; Muscles/enzymology ; Physical Exertion
Chemical Substances	L-Lactate Dehydrogenase (EC 1.1.1.27) ; Hydroxybutyrate Dehydrogenase (EC 1.1.1.30) ; Creatine Kinase (EC 2.7.3.2)
Language	English
Publishing date	1983-12
Publishing country	Italy
Document type	Journal Article
ZDB-ID	410823-1
ISSN	1827-1928 ; 0022-4707
ISSN (online)	1827-1928
ISSN	0022-4707
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Article ; Online: Medication adherence in hypertension: lessons learned from renal denervation trials.

Fisher, Naomi D L / Mahfoud, Felix

European journal of preventive cardiology

2022 Volume 30, Issue 1, Page(s) 34–36

MeSH term(s)	Humans ; Hypertension/diagnosis ; Hypertension/drug therapy ; Kidney ; Denervation ; Medication Adherence ; Sympathectomy/adverse effects ; Antihypertensive Agents/adverse effects ; Blood Pressure ; Treatment Outcome
Chemical Substances	Antihypertensive Agents
Language	English
Publishing date	2022-07-29
Publishing country	England
Document type	Journal Article
ZDB-ID	2626011-6
ISSN	2047-4881 ; 2047-4873
ISSN (online)	2047-4881
ISSN	2047-4873
DOI	10.1093/eurjpc/zwac159
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Article: gamma-Glutamylcyclotransferase: inhibition by D-beta-aminoglutaryl-L-alanine and analysis of the solvent kinetic isotope effect.

York, M J / Crossley, M J / Hyslop, S J / Fisher, M L / Kuchel, P W

European journal of biochemistry

1989 Volume 184, Issue 1, Page(s) 97–101

Abstract: ... of the inhibition by D- and L-beta-aminoglutaryl-L-alanine which are the beta-amino-acid isomers of D- and L-gamma ... glutamyl-L-alanine (the latter being a natural substrate of the enzyme); the D-isomer was the more potent ... to a hydroxyl (i.e. to give D-beta-aminoglutaryl-L-alaninol) the potency of inhibition was reduced ...

Abstract	Spin-echo NMR spectroscopy was used to record the cleavage of a gamma-glutamyl--amino-acid by (5-L-glutamyl)-L-amino-acid 5-glutamyltransferase (cyclizing) (gamma-glutamylcyclotransferase) in human erythrocyte hemolysates. The Michaelis-Menten steady-state kinetic parameters were obtained by fitting the integrated Michaelis-Menten equation to the reaction time curves. The product, L-5-oxoproline, was shown to be an inhibitor of the reaction. The active site of the enzyme was probed by studies of the inhibition by D- and L-beta-aminoglutaryl-L-alanine which are the beta-amino-acid isomers of D- and L-gamma-glutamyl-L-alanine (the latter being a natural substrate of the enzyme); the D-isomer was the more potent inhibitor (Ki = 0.30 +/- 0.02 mmol/l water). When the alanyl alpha-carboxyl of the inhibitor was reduced to a hydroxyl (i.e. to give D-beta-aminoglutaryl-L-alaninol) the potency of inhibition was reduced. The previously reported kinetic isotope effect of solvent 2H2O on the enzyme-catalyzed reaction has been further studied using a proton inventory. We propose that the solvent kinetic isotope effect is due to an intramolecular proton transfer between the glutamyl amino group and the peptide bond nitrogen.
MeSH term(s)	Acyltransferases/blood ; Binding Sites ; Dipeptides/pharmacology ; Erythrocytes/enzymology ; Humans ; Kinetics ; Magnetic Resonance Spectroscopy ; Solvents ; gamma-Glutamylcyclotransferase/antagonists & inhibitors ; gamma-Glutamylcyclotransferase/blood
Chemical Substances	Dipeptides ; Solvents ; beta-aminoglutarylalanine (124756-83-8) ; Acyltransferases (EC 2.3.-) ; gamma-Glutamylcyclotransferase (EC 2.3.2.4)
Language	English
Publishing date	1989-09-01
Publishing country	England
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ZDB-ID	3032-6
ISSN	1432-1033 ; 0014-2956
ISSN (online)	1432-1033
ISSN	0014-2956
DOI	10.1111/j.1432-1033.1989.tb14994.x
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Article ; Online: Sex-biased gene expression and gene-regulatory networks of sex-biased adverse event drug targets and drug metabolism genes.

Fisher, Jennifer L / Clark, Amanda D / Jones, Emma F / Lasseigne, Brittany N

BMC pharmacology & toxicology

2024 Volume 25, Issue 1, Page(s) 5

Abstract: Background: Previous pharmacovigilance studies and a retroactive review of cancer clinical trial studies identified that women were more likely to experience drug adverse events (i.e., any unintended effects of medication), and men were more likely to ... ...

Abstract	Background: Previous pharmacovigilance studies and a retroactive review of cancer clinical trial studies identified that women were more likely to experience drug adverse events (i.e., any unintended effects of medication), and men were more likely to experience adverse events that resulted in hospitalization or death. These sex-biased adverse events (SBAEs) are due to many factors not entirely understood, including differences in body mass, hormones, pharmacokinetics, and liver drug metabolism enzymes and transporters. Methods: We first identified drugs associated with SBAEs from the FDA Adverse Event Reporting System (FAERS) database. Next, we evaluated sex-specific gene expression of the known drug targets and metabolism enzymes for those SBAE-associated drugs. We also constructed sex-specific tissue gene-regulatory networks to determine if these known drug targets and metabolism enzymes from the SBAE-associated drugs had sex-specific gene-regulatory network properties and predicted regulatory relationships. Results: We identified liver-specific gene-regulatory differences for drug metabolism genes between males and females, which could explain observed sex differences in pharmacokinetics and pharmacodynamics. In addition, we found that ~ 85% of SBAE-associated drug targets had sex-biased gene expression or were core genes of sex- and tissue-specific network communities, significantly higher than randomly selected drug targets. Lastly, we provide the sex-biased drug-adverse event pairs, drug targets, and drug metabolism enzymes as a resource for the research community. Conclusions: Overall, we provide evidence that many SBAEs are associated with drug targets and drug metabolism genes that are differentially expressed and regulated between males and females. These SBAE-associated drug metabolism enzymes and drug targets may be useful for future studies seeking to explain or predict SBAEs.
MeSH term(s)	Humans ; Male ; Female ; Gene Expression Regulation ; Liver/metabolism ; Pharmacovigilance ; Gene Expression
Language	English
Publishing date	2024-01-02
Publishing country	England
Document type	Journal Article ; Research Support, N.I.H., Extramural ; Research Support, Non-U.S. Gov't
ZDB-ID	2680259-4
ISSN	2050-6511 ; 2050-6511
ISSN (online)	2050-6511
ISSN	2050-6511
DOI	10.1186/s40360-023-00727-1
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Article ; Online: Innovative Remote Management Solutions for the Control of Hypertension.

Lee, Simin Gharib / Fisher, Naomi D L

Hypertension (Dallas, Tex. : 1979)

2023 Volume 80, Issue 5, Page(s) 945–955

Abstract: We stand at a critical juncture in the delivery of health care for hypertension. Blood pressure control rates have stagnated, and traditional health care is failing. Fortunately, hypertension is exceptionally well-suited to remote management, and ... ...

Abstract	We stand at a critical juncture in the delivery of health care for hypertension. Blood pressure control rates have stagnated, and traditional health care is failing. Fortunately, hypertension is exceptionally well-suited to remote management, and innovative digital solutions are proliferating. Early strategies arose with the spread of digital medicine, long before the COVID-19 pandemic forced lasting changes to the way medicine is practiced. Highlighting one contemporary example, this review explores salient features of remote management hypertensive programs, including: an automated algorithm to guide clinical decisions, home (as opposed to office) blood pressure measurements, an interdisciplinary care team, and robust information technology and analytics. Dozens of emerging hypertension management solutions are contributing to a highly fragmented and competitive landscape. Beyond viability, profit and scalability are critical. We explore the challenges impeding large-scale acceptance of these programs and conclude with a hopeful look to the future when remote hypertension care will have dramatic impact on global cardiovascular health.
MeSH term(s)	Humans ; Telemedicine ; Pandemics ; COVID-19 ; Hypertension ; Delivery of Health Care
Language	English
Publishing date	2023-03-02
Publishing country	United States
Document type	Journal Article ; Review ; Research Support, N.I.H., Extramural
ZDB-ID	423736-5
ISSN	1524-4563 ; 0194-911X ; 0362-4323
ISSN (online)	1524-4563
ISSN	0194-911X ; 0362-4323
DOI	10.1161/HYPERTENSIONAHA.122.19436
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