نتایج جستجو برای: translocating atpases

تعداد نتایج: 9536  

2006
Yoshinori Fukao

In Spiring 2005, RHIC successfully completed its first long data collection run with polarized proton beams. PHENIX accumulated ten fold larger statistics with higher polarization than the previous spin physics run in 2003. This contribution will introduce the RHIC-PHENIX experiment and present our recent results.

Journal: :Reports of practical oncology and radiotherapy : journal of Greatpoland Cancer Center in Poznan and Polish Society of Radiation Oncology 2013
Anthony Zietman

This paper evaluates the reasons behind the rise in the use of proton beam for prostate cancer, the economics drivers behind it, and the evidence that exists to support it. It concludes that clinical outcome data underlying the notion that this is a superior treatment remains sparse and discusses what is needed to fill in the gaps.

1998
R. A. Carrigan C. T. Murphy S. I. Baker S. A. Bogacz D. Cline S. Ramachandran J. Rhoades J. Rosenzweig J. A. Ellison B. Newberger H.-J. Shih

Luminosity-driven channeling extraction has been observed for the first time using a 900 GeV circulating proton beam at the superconducting Fermilab Tevatron. The extraction efficiency was found to be about 30%. A 150 kHz beam was obtained during luminosity-driven extraction with a tolerable background rate at the collider experiments. A 900 kHz beam was obtained when the background limits were...

Journal: :Physical review letters 2004
M A Leonova A D Krisch V S Morozov R S Raymond V K Wong R Gebel A Lehrach B Lorentz R Maier D Prasuhn A Schnase H Stockhorst D Eversheim F Hinterberger K Ulbrich

We recently used a new ferrite rf dipole to study spin flipping of a 2.1 GeV/c vertically polarized proton beam stored in the COSY Cooler Synchrotron in Jülich, Germany. We swept the rf dipole's frequency through an rf-induced spin resonance to flip the beam's polarization direction. After determining the resonance's frequency, we varied the frequency range, frequency ramp time, and number of f...

Journal: :Organic & biomolecular chemistry 2011
Ann B Tran Geoffrey C Melly Ryan Doucette Brook Ashcraft Leanne J Sebren Nathan Havko Jeffery C Young Gregory W O'Neil

A convergent and scalable synthesis of the archazolid western hemisphere has been completed. The V-ATPase inhibitory activity of this compound along with a previously prepared eastern domain was then tested using a convenient Arabidopsis-based V-ATPase assay.

Journal: :Physical review letters 2013
S Chatrchyan V Khachatryan A M Sirunyan A Tumasyan W Adam E Aguilo T Bergauer M Dragicevic J Erö C Fabjan M Friedl R Frühwirth V M Ghete N Hörmann J Hrubec M Jeitler W Kiesenhofer V Knünz M Krammer I Krätschmer D Liko I Mikulec M Pernicka D Rabady B Rahbaran C Rohringer H Rohringer R Schöfbeck J Strauss A Taurok W Waltenberger C-E Wulz V Mossolov N Shumeiko J Suarez Gonzalez S Alderweireldt M Bansal S Bansal T Cornelis E A De Wolf X Janssen S Luyckx L Mucibello S Ochesanu B Roland R Rougny M Selvaggi H Van Haevermaet P Van Mechelen N Van Remortel A Van Spilbeeck F Blekman S Blyweert J D'Hondt R Gonzalez Suarez A Kalogeropoulos M Maes A Olbrechts S Tavernier W Van Doninck P Van Mulders G P Van Onsem I Villella B Clerbaux G De Lentdecker V Dero A P R Gay T Hreus A Léonard P E Marage A Mohammadi T Reis L Thomas C Vander Velde P Vanlaer J Wang V Adler K Beernaert A Cimmino S Costantini G Garcia M Grunewald B Klein J Lellouch A Marinov J Mccartin A A Ocampo Rios D Ryckbosch M Sigamani N Strobbe F Thyssen M Tytgat S Walsh E Yazgan N Zaganidis S Basegmez G Bruno R Castello L Ceard C Delaere T du Pree D Favart L Forthomme A Giammanco J Hollar V Lemaitre J Liao O Militaru C Nuttens D Pagano A Pin K Piotrzkowski J M Vizan Garcia N Beliy T Caebergs E Daubie G H Hammad G A Alves M Correa Martins Junior T Martins M E Pol M H G Souza W L Aldá Júnior W Carvalho J Chinellato A Custódio E M Da Costa D De Jesus Damiao C De Oliveira Martins S Fonseca De Souza H Malbouisson M Malek D Matos Figueiredo L Mundim H Nogima W L Prado Da Silva A Santoro L Soares Jorge A Sznajder E J Tonelli Manganote A Vilela Pereira T S Anjos C A Bernardes F A Dias T R Fernandez Perez Tomei E M Gregores C Lagana F Marinho P G Mercadante S F Novaes Sandra S Padula V Genchev P Iaydjiev S Piperov M Rodozov S Stoykova G Sultanov V Tcholakov R Trayanov M Vutova A Dimitrov R Hadjiiska V Kozhuharov L Litov B Pavlov P Petkov J G Bian G M Chen H S Chen C H Jiang D Liang S Liang X Meng J Tao X Wang Z Wang H Xiao M Xu J Zang Z Zhang C Asawatangtrakuldee Y Ban Y Guo Q Li W Li S Liu Y Mao S J Qian D Wang L Zhang W Zou C Avila C A Carrillo Montoya J P Gomez B Gomez Moreno A F Osorio Oliveros J C Sanabria N Godinovic D Lelas R Plestina D Polic I Puljak Z Antunovic M Kovac V Brigljevic S Duric K Kadija J Luetic D Mekterovic S Morovic L Tikvica A Attikis M Galanti G Mavromanolakis J Mousa C Nicolaou F Ptochos P A Razis M Finger M Finger Y Assran S Elgammal A Ellithi Kamel A M Kuotb Awad M A Mahmoud A Radi M Kadastik M Müntel M Murumaa M Raidal L Rebane A Tiko P Eerola G Fedi M Voutilainen J Härkönen A Heikkinen V Karimäki R Kinnunen M J Kortelainen T Lampén K Lassila-Perini S Lehti T Lindén P Luukka T Mäenpää T Peltola E Tuominen J Tuominiemi E Tuovinen D Ungaro L Wendland A Korpela T Tuuva M Besancon S Choudhury F Couderc M Dejardin D Denegri B Fabbro J L Faure F Ferri S Ganjour A Givernaud P Gras G Hamel de Monchenault P Jarry E Locci J Malcles L Millischer A Nayak J Rander A Rosowsky M Titov S Baffioni F Beaudette L Benhabib L Bianchini M Bluj P Busson C Charlot N Daci T Dahms M Dalchenko L Dobrzynski A Florent R Granier de Cassagnac M Haguenauer P Miné C Mironov I N Naranjo M Nguyen C Ochando P Paganini D Sabes R Salerno Y Sirois C Veelken A Zabi J-L Agram J Andrea D Bloch D Bodin J-M Brom M Cardaci E C Chabert C Collard E Conte F Drouhin J-C Fontaine D Gelé U Goerlach P Juillot A-C Le Bihan P Van Hove S Beauceron N Beaupere O Bondu G Boudoul S Brochet J Chasserat R Chierici D Contardo P Depasse H El Mamouni J Fay S Gascon M Gouzevitch B Ille T Kurca M Lethuillier L Mirabito S Perries L Sgandurra V Sordini Y Tschudi P Verdier S Viret Z Tsamalaidze C Autermann S Beranek B Calpas M Edelhoff L Feld N Heracleous O Hindrichs R Jussen K Klein J Merz A Ostapchuk A Perieanu F Raupach J Sammet S Schael D Sprenger H Weber B Wittmer V Zhukov M Ata J Caudron E Dietz-Laursonn D Duchardt M Erdmann R Fischer A Güth T Hebbeker C Heidemann K Hoepfner D Klingebiel P Kreuzer M Merschmeyer A Meyer M Olschewski K Padeken P Papacz H Pieta H Reithler S A Schmitz L Sonnenschein J Steggemann D Teyssier S Thüer M Weber M Bontenackels V Cherepanov Y Erdogan G Flügge H Geenen M Geisler W Haj Ahmad F Hoehle B Kargoll T Kress Y Kuessel J Lingemann A Nowack I M Nugent L Perchalla O Pooth P Sauerland A Stahl M Aldaya Martin I Asin N Bartosik J Behr W Behrenhoff U Behrens M Bergholz A Bethani K Borras A Burgmeier A Cakir L Calligaris A Campbell E Castro F Costanza D Dammann C Diez Pardos T Dorland G Eckerlin D Eckstein G Flucke A Geiser I Glushkov P Gunnellini S Habib J Hauk G Hellwig H Jung M Kasemann P Katsas C Kleinwort H Kluge A Knutsson M Krämer D Krücker E Kuznetsova W Lange J Leonard W Lohmann B Lutz R Mankel I Marfin M Marienfeld I-A Melzer-Pellmann A B Meyer J Mnich A Mussgiller S Naumann-Emme O Novgorodova F Nowak J Olzem H Perrey A Petrukhin D Pitzl A Raspereza P M Ribeiro Cipriano C Riedl E Ron M Rosin J Salfeld-Nebgen R Schmidt T Schoerner-Sadenius N Sen A Spiridonov M Stein R Walsh C Wissing V Blobel H Enderle J Erfle U Gebbert M Görner M Gosselink J Haller T Hermanns R S Höing K Kaschube G Kaussen H Kirschenmann R Klanner J Lange T Peiffer N Pietsch D Rathjens C Sander H Schettler P Schleper E Schlieckau A Schmidt M Schröder T Schum M Seidel J Sibille V Sola H Stadie G Steinbrück J Thomsen L Vanelderen C Barth

The first measurement of vector-boson production associated with a top quark-antiquark pair in proton-proton collisions at sqrt[s] = 7  TeV is presented. The results are based on a data set corresponding to an integrated luminosity of 5.0  fb(-1), recorded by the CMS detector at the LHC in 2011. The measurement is performed in two independent channels through a trilepton analysis of ttZ events ...

Journal: :Cell 2005
Harald Dürr Christian Körner Marisa Müller Volker Hickmann Karl-Peter Hopfner

SWI2/SNF2 ATPases remodel chromatin or other DNA:protein complexes by a poorly understood mechanism that involves ATP-dependent DNA translocation and generation of superhelical torsion. Crystal structures of a dsDNA-translocating SWI2/SNF2 ATPase core from Sulfolobus solfataricus reveal two helical SWI2/SNF2 specific subdomains, fused to a DExx box helicase-related ATPase core. Fully base paire...

Journal: :Chemistry and physics of lipids 2006
Philippe F Devaux Iván López-Montero Susanne Bryde

Since the first discovery of ATP-dependent translocation of lipids in the human erythrocyte membrane in 1984, there has been much evidence of the existence of various ATPases translocating lipids in eukaryotic cell membranes. They include P-type ATPases involved in inwards lipid transport from the exoplasmic leaflet to the cytosolic leaflet and ABC proteins involved in outwards transport. There...

Journal: :Plant physiology 1998
C Bauerle C Magembe D P Briskin

V-type proton-translocating ATPases (V-ATPases) (EC 3.6.1.3) are electrogenic proton pumps involved in acidification of endomembrane compartments in all eukaryotic cells. V-ATPases from various species consist of 8 to 12 polypeptide subunits arranged into an integral membrane proton pore sector (Vo) and a peripherally associated catalytic sector (V1). Several V-ATPase subunits are functionally ...

Journal: :The Journal of biological chemistry 1999
C Ruppert H Kavermann S Wimmers R Schmid J Kellermann F Lottspeich H Huber K O Stetter V Müller

The proteolipid, a hydrophobic ATPase subunit essential for ion translocation, was purified from membranes of Methanococcus jannaschii by chloroform/methanol extraction and gel chromatography and was studied using molecular and biochemical techniques. Its apparent molecular mass as determined in SDS-polyacrylamide gel electrophoresis varied considerably with the conditions applied. The N-termin...

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