keyword
MENU ▼
Read by QxMD icon Read
search

CID

keyword
https://www.readbyqxmd.com/read/28068075/structure-and-gas-phase-thermochemistry-of-a-pd-cu-complex-studies-on-a-model-for-transmetalation-transition-states
#1
Raphael J Oeschger, Peter Chen
A heterobimetallic Pd(II)/Cu(I) complex was prepared and characterized by X-ray diffraction analysis. The crystal structure shows a remarkably short Pd-Cu bond and a trigonal ipso carbon atom. The Pd-Cu interaction, as determined by energy-resolved collision-induced dissociation cross-section experiments, models the net stabilizing energy of the Pd-Cu interaction in the transition state of the transmetalation step in Pd/Cu-catalyzed cross-coupling reactions. The bonding situation in the bimetallic dinuclear complex has been studied by atoms-in-molecules analysis...
January 11, 2017: Journal of the American Chemical Society
https://www.readbyqxmd.com/read/28063490/reversible-chemical-dimerization-by-rcd1
#2
M Schifferer, S Feng, F Stein, C Schultz
An optimal tool to unravel the role of a specific player within a cellular network or process requires its spatiotemporally resolved perturbation. Chemically induced dimerization (CID) by the rapamycin system has proven useful to induce protein dimerization or translocation with high spatiotemporal precision. Recently, we and others have added reversibility of the dimerization event as a novel feature to CID approaches. Among those, our reversible chemical dimerizer (rCD1) shows the fastest release kinetics observed, comparable to optogenetic methods...
2017: Methods in Enzymology
https://www.readbyqxmd.com/read/28059544/measurement-of-cp-violation-in-b-0-%C3%A2-d-d-decays
#3
R Aaij, B Adeva, M Adinolfi, Z Ajaltouni, S Akar, J Albrecht, F Alessio, M Alexander, S Ali, G Alkhazov, P Alvarez Cartelle, A A Alves, S Amato, S Amerio, Y Amhis, L An, L Anderlini, G Andreassi, M Andreotti, J E Andrews, R B Appleby, F Archilli, P d'Argent, J Arnau Romeu, A Artamonov, M Artuso, E Aslanides, G Auriemma, M Baalouch, I Babuschkin, S Bachmann, J J Back, A Badalov, C Baesso, S Baker, W Baldini, R J Barlow, C Barschel, S Barsuk, W Barter, M Baszczyk, V Batozskaya, B Batsukh, V Battista, A Bay, L Beaucourt, J Beddow, F Bedeschi, I Bediaga, L J Bel, V Bellee, N Belloli, K Belous, I Belyaev, E Ben-Haim, G Bencivenni, S Benson, J Benton, A Berezhnoy, R Bernet, A Bertolin, F Betti, M-O Bettler, M van Beuzekom, Ia Bezshyiko, S Bifani, P Billoir, T Bird, A Birnkraut, A Bitadze, A Bizzeti, T Blake, F Blanc, J Blouw, S Blusk, V Bocci, T Boettcher, A Bondar, N Bondar, W Bonivento, A Borgheresi, S Borghi, M Borisyak, M Borsato, F Bossu, M Boubdir, T J V Bowcock, E Bowen, C Bozzi, S Braun, M Britsch, T Britton, J Brodzicka, E Buchanan, C Burr, A Bursche, J Buytaert, S Cadeddu, R Calabrese, M Calvi, M Calvo Gomez, A Camboni, P Campana, D Campora Perez, D H Campora Perez, L Capriotti, A Carbone, G Carboni, R Cardinale, A Cardini, P Carniti, L Carson, K Carvalho Akiba, G Casse, L Cassina, L Castillo Garcia, M Cattaneo, Ch Cauet, G Cavallero, R Cenci, M Charles, Ph Charpentier, G Chatzikonstantinidis, M Chefdeville, S Chen, S-F Cheung, V Chobanova, M Chrzaszcz, X Cid Vidal, G Ciezarek, P E L Clarke, M Clemencic, H V Cliff, J Closier, V Coco, J Cogan, E Cogneras, V Cogoni, L Cojocariu, G Collazuol, P Collins, A Comerma-Montells, A Contu, A Cook, G Coombs, S Coquereau, G Corti, M Corvo, C M Costa Sobral, B Couturier, G A Cowan, D C Craik, A Crocombe, M Cruz Torres, S Cunliffe, R Currie, C D'Ambrosio, F Da Cunha Marinho, E Dall'Occo, J Dalseno, P N Y David, A Davis, O De Aguiar Francisco, K De Bruyn, S De Capua, M De Cian, J M De Miranda, L De Paula, M De Serio, P De Simone, C-T Dean, D Decamp, M Deckenhoff, L Del Buono, M Demmer, D Derkach, O Deschamps, F Dettori, B Dey, A Di Canto, H Dijkstra, F Dordei, M Dorigo, A Dosil Suárez, A Dovbnya, K Dreimanis, L Dufour, G Dujany, K Dungs, P Durante, R Dzhelyadin, A Dziurda, A Dzyuba, N Déléage, S Easo, M Ebert, U Egede, V Egorychev, S Eidelman, S Eisenhardt, U Eitschberger, R Ekelhof, L Eklund, Ch Elsasser, S Ely, S Esen, H M Evans, T Evans, A Falabella, N Farley, S Farry, R Fay, D Fazzini, D Ferguson, V Fernandez Albor, A Fernandez Prieto, F Ferrari, F Ferreira Rodrigues, M Ferro-Luzzi, S Filippov, R A Fini, M Fiore, M Fiorini, M Firlej, C Fitzpatrick, T Fiutowski, F Fleuret, K Fohl, M Fontana, F Fontanelli, D C Forshaw, R Forty, V Franco Lima, M Frank, C Frei, J Fu, E Furfaro, C Färber, A Gallas Torreira, D Galli, S Gallorini, S Gambetta, M Gandelman, P Gandini, Y Gao, L M Garcia Martin, J García Pardiñas, J Garra Tico, L Garrido, P J Garsed, D Gascon, C Gaspar, L Gavardi, G Gazzoni, D Gerick, E Gersabeck, M Gersabeck, T Gershon, Ph Ghez, S Gianì, V Gibson, O G Girard, L Giubega, K Gizdov, V V Gligorov, D Golubkov, A Golutvin, A Gomes, I V Gorelov, C Gotti, M Grabalosa Gándara, R Graciani Diaz, L A Granado Cardoso, E Graugés, E Graverini, G Graziani, A Grecu, P Griffith, L Grillo, B R Gruberg Cazon, O Grünberg, E Gushchin, Yu Guz, T Gys, C Göbel, T Hadavizadeh, C Hadjivasiliou, G Haefeli, C Haen, S C Haines, S Hall, B Hamilton, X Han, S Hansmann-Menzemer, N Harnew, S T Harnew, J Harrison, M Hatch, J He, T Head, A Heister, K Hennessy, P Henrard, L Henry, J A Hernando Morata, E van Herwijnen, M Heß, A Hicheur, D Hill, C Hombach, H Hopchev, W Hulsbergen, T Humair, M Hushchyn, N Hussain, D Hutchcroft, M Idzik, P Ilten, R Jacobsson, A Jaeger, J Jalocha, E Jans, A Jawahery, F Jiang, M John, D Johnson, C R Jones, C Joram, B Jost, N Jurik, S Kandybei, W Kanso, M Karacson, J M Kariuki, S Karodia, M Kecke, M Kelsey, I R Kenyon, M Kenzie, T Ketel, E Khairullin, B Khanji, C Khurewathanakul, T Kirn, S Klaver, K Klimaszewski, S Koliiev, M Kolpin, I Komarov, R F Koopman, P Koppenburg, A Kosmyntseva, A Kozachuk, M Kozeiha, L Kravchuk, K Kreplin, M Kreps, P Krokovny, F Kruse, W Krzemien, W Kucewicz, M Kucharczyk, V Kudryavtsev, A K Kuonen, K Kurek, T Kvaratskheliya, D Lacarrere, G Lafferty, A Lai, D Lambert, G Lanfranchi, C Langenbruch, T Latham, C Lazzeroni, R Le Gac, J van Leerdam, J-P Lees, A Leflat, J Lefrançois, R Lefèvre, F Lemaitre, E Lemos Cid, O Leroy, T Lesiak, B Leverington, Y Li, T Likhomanenko, R Lindner, C Linn, F Lionetto, B Liu, X Liu, D Loh, I Longstaff, J H Lopes, D Lucchesi, M Lucio Martinez, H Luo, A Lupato, E Luppi, O Lupton, A Lusiani, X Lyu, F Machefert, F Maciuc, O Maev, K Maguire, S Malde, A Malinin, T Maltsev, G Manca, G Mancinelli, P Manning, J Maratas, J F Marchand, U Marconi, C Marin Benito, P Marino, J Marks, G Martellotti, M Martin, M Martinelli, D Martinez Santos, F Martinez Vidal, D Martins Tostes, L M Massacrier, A Massafferri, R Matev, A Mathad, Z Mathe, C Matteuzzi, A Mauri, B Maurin, A Mazurov, M McCann, J McCarthy, A McNab, R McNulty, B Meadows, F Meier, M Meissner, D Melnychuk, M Merk, A Merli, E Michielin, D A Milanes, M-N Minard, D S Mitzel, A Mogini, J Molina Rodriguez, I A Monroy, S Monteil, M Morandin, P Morawski, A Mordà, M J Morello, J Moron, A B Morris, R Mountain, F Muheim, M Mulder, M Mussini, D Müller, J Müller, K Müller, V Müller, P Naik, T Nakada, R Nandakumar, A Nandi, I Nasteva, M Needham, N Neri, S Neubert, N Neufeld, M Neuner, A D Nguyen, T D Nguyen, C Nguyen-Mau, S Nieswand, R Niet, N Nikitin, T Nikodem, A Novoselov, D P O'Hanlon, A Oblakowska-Mucha, V Obraztsov, S Ogilvy, R Oldeman, C J G Onderwater, J M Otalora Goicochea, A Otto, P Owen, A Oyanguren, P R Pais, A Palano, F Palombo, M Palutan, J Panman, A Papanestis, M Pappagallo, L L Pappalardo, W Parker, C Parkes, G Passaleva, A Pastore, G D Patel, M Patel, C Patrignani, A Pearce, A Pellegrino, G Penso, M Pepe Altarelli, S Perazzini, P Perret, L Pescatore, K Petridis, A Petrolini, A Petrov, M Petruzzo, E Picatoste Olloqui, B Pietrzyk, M Pikies, D Pinci, A Pistone, A Piucci, S Playfer, M Plo Casasus, T Poikela, F Polci, A Poluektov, I Polyakov, E Polycarpo, G J Pomery, A Popov, D Popov, B Popovici, S Poslavskii, C Potterat, E Price, J D Price, J Prisciandaro, A Pritchard, C Prouve, V Pugatch, A Puig Navarro, G Punzi, W Qian, R Quagliani, B Rachwal, J H Rademacker, M Rama, M Ramos Pernas, M S Rangel, I Raniuk, G Raven, F Redi, S Reichert, A C Dos Reis, C Remon Alepuz, V Renaudin, S Ricciardi, S Richards, M Rihl, K Rinnert, V Rives Molina, P Robbe, A B Rodrigues, E Rodrigues, J A Rodriguez Lopez, P Rodriguez Perez, A Rogozhnikov, S Roiser, A Rollings, V Romanovskiy, A Romero Vidal, J W Ronayne, M Rotondo, M S Rudolph, T Ruf, P Ruiz Valls, J J Saborido Silva, E Sadykhov, N Sagidova, B Saitta, V Salustino Guimaraes, C Sanchez Mayordomo, B Sanmartin Sedes, R Santacesaria, C Santamarina Rios, M Santimaria, E Santovetti, A Sarti, C Satriano, A Satta, D M Saunders, D Savrina, S Schael, M Schellenberg, M Schiller, H Schindler, M Schlupp, M Schmelling, T Schmelzer, B Schmidt, O Schneider, A Schopper, K Schubert, M Schubiger, M-H Schune, R Schwemmer, B Sciascia, A Sciubba, A Semennikov, A Sergi, N Serra, J Serrano, L Sestini, P Seyfert, M Shapkin, I Shapoval, Y Shcheglov, T Shears, L Shekhtman, V Shevchenko, A Shires, B G Siddi, R Silva Coutinho, L Silva de Oliveira, G Simi, S Simone, M Sirendi, N Skidmore, T Skwarnicki, E Smith, I T Smith, J Smith, M Smith, H Snoek, M D Sokoloff, F J P Soler, B Souza De Paula, B Spaan, P Spradlin, S Sridharan, F Stagni, M Stahl, S Stahl, P Stefko, S Stefkova, O Steinkamp, S Stemmle, O Stenyakin, S Stevenson, S Stoica, S Stone, B Storaci, S Stracka, M Straticiuc, U Straumann, L Sun, W Sutcliffe, K Swientek, V Syropoulos, M Szczekowski, T Szumlak, S T'Jampens, A Tayduganov, T Tekampe, M Teklishyn, G Tellarini, F Teubert, E Thomas, J van Tilburg, M J Tilley, V Tisserand, M Tobin, S Tolk, L Tomassetti, D Tonelli, S Topp-Joergensen, F Toriello, E Tournefier, S Tourneur, K Trabelsi, M Traill, M T Tran, M Tresch, A Trisovic, A Tsaregorodtsev, P Tsopelas, A Tully, N Tuning, A Ukleja, A Ustyuzhanin, U Uwer, C Vacca, V Vagnoni, A Valassi, S Valat, G Valenti, A Vallier, R Vazquez Gomez, P Vazquez Regueiro, S Vecchi, M van Veghel, J J Velthuis, M Veltri, G Veneziano, A Venkateswaran, M Vernet, M Vesterinen, B Viaud, D Vieira, M Vieites Diaz, X Vilasis-Cardona, V Volkov, A Vollhardt, B Voneki, A Vorobyev, V Vorobyev, C Voß, J A de Vries, C Vázquez Sierra, R Waldi, C Wallace, R Wallace, J Walsh, J Wang, D R Ward, H M Wark, N K Watson, D Websdale, A Weiden, M Whitehead, J Wicht, G Wilkinson, M Wilkinson, M Williams, M P Williams, M Williams, T Williams, F F Wilson, J Wimberley, J Wishahi, W Wislicki, M Witek, G Wormser, S A Wotton, K Wraight, S Wright, K Wyllie, Y Xie, Z Xing, Z Xu, Z Yang, H Yin, J Yu, X Yuan, O Yushchenko, K A Zarebski, M Zavertyaev, L Zhang, Y Zhang, Y Zhang, A Zhelezov, Y Zheng, A Zhokhov, X Zhu, V Zhukov, S Zucchelli
The CP violation observables S and C in the decay channel B^{0}→D^{+}D^{-} are determined from a sample of proton-proton collisions at center-of-mass energies of 7 and 8 TeV, collected by the LHCb experiment and corresponding to an integrated luminosity of 3  fb^{-1}. The observable S describes CP violation in the interference between mixing and the decay amplitude, and C parametrizes direct CP violation in the decay. The following values are obtained from a flavor-tagged, decay-time-dependent analysis: S=-0...
December 23, 2016: Physical Review Letters
https://www.readbyqxmd.com/read/28055277/matrix-metalloproteinase-multiplex-screening-identifies-increased-mmp-2-urine-concentrations-in-women-predicted-to-develop-preeclampsia
#4
M L Martinez-Fierro, A Perez-Favila, I Garza Veloz, M A Espinoza-Juarez, L Avila-Carrasco, I Delgado-Enciso, Y Ortiz-Castro, E Cardenas Vargas, M Cid-Baez, R M Ramirez-Santoyo, V H Cervantes-Kardasch, I P Rodriguez-Sanchez, J I Badillo Almaraz, R Castañeda-Miranda, L O Solis-Sanchez, J M Ortiz-Rodriguez
BACKGROUND: Preeclampsia, a pregnancy disorder characterized by hypertension and proteinuria, represents the leading cause of fetal and maternal morbidity and mortality in developing countries. The identification of novel and accurate biomarkers that are predictive of preeclampsia is necessary to improve the prognosis of patients with preeclampsia. OBJECTIVE: To evaluate the usefulness of nine urinary metalloproteinases to predict the risk of preeclampsia development...
January 5, 2017: Biomarkers: Biochemical Indicators of Exposure, Response, and Susceptibility to Chemicals
https://www.readbyqxmd.com/read/28054767/orthogonal-genetic-regulation-in-human-cells-using-chemically-induced-crispr-cas9-activators
#5
Zehua Bao, Surbhi Jain, Valerie Jaroenpuntaruk, Huimin Zhao
The concerted action of multiple genes in a time-dependent manner controls complex cellular phenotypes, yet the temporal regulation of gene expressions is restricted on a single gene level, which limits our ability to control higher order gene networks and understand the consequences of multiplexed genetic perturbations. Here we developed a system for temporal regulation of multiple genes. This system combines the simplicity of CRISPR/Cas9 activators for orthogonal targeting of multiple genes and the orthogonality of chemically induced dimerizing (CID) proteins for temporal control of CRISPR/Cas9 activator function...
January 5, 2017: ACS Synthetic Biology
https://www.readbyqxmd.com/read/28052676/self-assembled-gold-nanoparticle-fluorescent-protein-conjugates-as-platforms-for-sensing-thiol-compounds-via-modulation-of-energy-transfer-quenching
#6
Anshika Kapur, Fadi Aldeek, Xin Ji, Malak Safi, Wentao Wang, Ada Del Cid, Oliver Steinbock, Hedi Mattoussi
The ability of Au and other metal nanostructures to strongly quench the fluorescence of proximal fluorophores (dyes and fluorescent proteins) has made AuNP-conjugates attractive for use as platforms for sensor development based on energy transfer interactions. In this study, we first characterize the energy transfer quenching of mCherry fluorescent proteins immobilized on AuNPs via metal-imidazole coordination, where parameters such as NP size and number of attached proteins are varied. Using steady-state and time-resolved fluorescence measurements, we recorded very high mCherry quenching, with efficiency reaching ≈ 95-97%, independent of the NP size or number of bound fluorophores (i...
January 4, 2017: Bioconjugate Chemistry
https://www.readbyqxmd.com/read/28045653/intelligent-monitoring-system-for-antiviral-pharmacotherapy-in-patients-with-chronic-hepatitis-c-simon-vc
#7
Luis Margusino-Framiñán, Purificación Cid-Silva, Álvaro Mena-de-Cea, Ana Isabel Sanclaudio-Luhía, José Antonio Castro-Castro, Guillermo Vázquez-González, Isabel Martín-Herranz
Two out of six strategic axes of pharmaceutical care in our hospital are quality and safety of care, and the incorporation of information technologies. Based on this, an information system was developed in the outpatient setting for pharmaceutical care of patients with chronic hepatitis C, SiMON-VC, which would improve the quality and safety of their pharmacotherapy. The objective of this paper is to describe requirements, structure and features of Si- MON-VC. Requirements demanded were that the information system would enter automatically all critical data from electronic clinical records at each of the visits to the Outpatient Pharmacy Unit, allowing the generation of events and alerts, documenting the pharmaceutical care provided, and allowing the use of data for research purposes...
January 1, 2017: Farmacia Hospitalaria
https://www.readbyqxmd.com/read/28041642/a-genome-wide-association-study-identifies-risk-alleles-in-plasminogen-and-p4ha2-associated-with-giant-cell-arteritis
#8
F David Carmona, Augusto Vaglio, Sarah L Mackie, José Hernández-Rodríguez, Paul A Monach, Santos Castañeda, Roser Solans, Inmaculada C Morado, Javier Narváez, Marc Ramentol-Sintas, Colin T Pease, Bhaskar Dasgupta, Richard Watts, Nader Khalidi, Carol A Langford, Steven Ytterberg, Luigi Boiardi, Lorenzo Beretta, Marcello Govoni, Giacomo Emmi, Francesco Bonatti, Marco A Cimmino, Torsten Witte, Thomas Neumann, Julia Holle, Verena Schönau, Laurent Sailler, Thomas Papo, Julien Haroche, Alfred Mahr, Luc Mouthon, Øyvind Molberg, Andreas P Diamantopoulos, Alexandre Voskuyl, Elisabeth Brouwer, Thomas Daikeler, Christoph T Berger, Eamonn S Molloy, Lorraine O'Neill, Daniel Blockmans, Benedicte A Lie, Paul Mclaren, Timothy J Vyse, Cisca Wijmenga, Yannick Allanore, Bobby P C Koeleman, Jennifer H Barrett, María C Cid, Carlo Salvarani, Peter A Merkel, Ann W Morgan, Miguel A González-Gay, Javier Martín
Giant cell arteritis (GCA) is the most common form of vasculitis in individuals older than 50 years in Western countries. To shed light onto the genetic background influencing susceptibility for GCA, we performed a genome-wide association screening in a well-powered study cohort. After imputation, 1,844,133 genetic variants were analyzed in 2,134 case subjects and 9,125 unaffected individuals from ten independent populations of European ancestry. Our data confirmed HLA class II as the strongest associated region (independent signals: rs9268905, p = 1...
January 5, 2017: American Journal of Human Genetics
https://www.readbyqxmd.com/read/28035807/proteomics-analysis-of-o-galnac-glycosylation-in-human-serum-by-an-integrated-strategy
#9
Hongqiang Qin, Kai Cheng, Jun Zhu, Jiawei Mao, Fangjun Wang, Mingming Dong, Rui Chen, Zhimou Guo, Xinmiao Liang, Mingliang Ye, Hanfa Zou
The diversity of O-linked glycan structures has drawn increasing attentions due to its vital biological roles. However, intact O-glycopeptides with different glycans are typically not well elucidated using the current methods. In this work, an integrated strategy was developed for comprehensive analysis of O-GalNAc glycosylation by combining hydrophilic interaction chromatography (HILIC) tip enrichment, beam-type collision induced decomposition (beam-CID) detection and in silico deglycosylation method for spectra interpretation...
December 28, 2016: Analytical Chemistry
https://www.readbyqxmd.com/read/28030786/flow-cytometric-assay-to-assess-short-term-effects-of-personal-care-products-on-the-marine-microalga-tetraselmis-suecica
#10
Marta Seoane, Marta Esperanza, Carmen Rioboo, Concepción Herrero, Ángeles Cid
Large quantities of personal care products (PCPs) are used daily and many of their chemical ingredients are subsequently released into marine environments. Cultures of the marine microalga Tetraselmis suecica were exposed for 24 h to three emerging compounds included in the main classes of PCPs: the UV filter benzophenone-3 (BP-3), the disinfectant triclosan (TCS) and the fragrance tonalide (AHTN). Concentrations tested, expressed as cellular quota (pg cell(-1)), ranged from 5 to 40 for BP-3, from 2 to 16 for TCS and from 1...
December 21, 2016: Chemosphere
https://www.readbyqxmd.com/read/28024819/randomized-controlled-within-subject-evaluation-of-digital-and-conventional-workflows-for-the-fabrication-of-lithium-disilicate-single-crowns-part-ii-cad-cam-versus-conventional-laboratory%C3%A2-procedures
#11
Irena Sailer, Goran I Benic, Vincent Fehmer, Christoph H F Hämmerle, Sven Mühlemann
STATEMENT OF PROBLEM: Clinical studies are needed to evaluate the entire digital and conventional workflows in prosthetic dentistry. PURPOSE: The purpose of the second part of this clinical study was to compare the laboratory production time for tooth-supported single crowns made with 4 different digital workflows and 1 conventional workflow and to compare these crowns clinically. MATERIAL AND METHODS: For each of 10 participants, a monolithic crown was fabricated in lithium disilicate-reinforced glass ceramic (IPS e...
December 23, 2016: Journal of Prosthetic Dentistry
https://www.readbyqxmd.com/read/28024262/levothyroxine-sodium-revisited-a-wholistic-structural-elucidation-approach-of-new-impurities-via-hplc-hrms-ms-on-line-h-d-exchange-nmr-spectroscopy-and-chemical-synthesis
#12
M Ruggenthaler, J Grass, W Schuh, C G Huber, R J Reischl
The structural elucidation of unknown pharmaceutical impurities plays an important role in the quality control of newly developed and well-established active pharmaceutical ingredients (APIs). The United States Pharmacopeia (USP) monograph for the API Levothyroxine Sodium, a synthetic thyroid hormone, features two high pressure liquid chromatography (HPLC) methods using UV-VIS absorption detection to determine organic impurities in the drug substance. The impurity profile of the first USP method ("Procedure 1") has already been extensively studied, however for the second method ("Procedure 2"), which exhibits a significantly different impurity profile, no wholistic structural elucidation of impurities has been performed yet...
December 14, 2016: Journal of Pharmaceutical and Biomedical Analysis
https://www.readbyqxmd.com/read/28018353/embracing-complexity-beyond-systems-medicine-a-new-approach-to-chronic-immune-disorders
#13
Anje A Te Velde, Tjitske Bezema, Antoine H C van Kampen, Aletta D Kraneveld, Bert A 't Hart, Henriët van Middendorp, Erik C Hack, Joris M van Montfrans, Clara Belzer, Lilian Jans-Beken, Raymond H Pieters, Karen Knipping, Machteld Huber, Annemieke M H Boots, Johan Garssen, Tim R Radstake, Andrea W M Evers, Berent J Prakken, Irma Joosten
In order to combat chronic immune disorders (CIDs), it is an absolute necessity to understand the bigger picture, one that goes beyond insights at a one-disease, molecular, cellular, and static level. To unravel this bigger picture we advocate an integral, cross-disciplinary approach capable of embracing the complexity of the field. This paper discusses the current knowledge on common pathways in CIDs including general psychosocial and lifestyle factors associated with immune functioning. We demonstrate the lack of more in-depth psychosocial and lifestyle factors in current research cohorts and most importantly the need for an all-encompassing analysis of these factors...
2016: Frontiers in Immunology
https://www.readbyqxmd.com/read/28017777/the-cardioprotective-effect-of-sildenafil-is-mediated-by-the-activation-of-malate-dehydrogenase-and-an-increase-in-the-malate-aspartate-shuttle-in-cardiomyocytes
#14
Gevi Federica, Campolo Federica, Naro Fabio, Zolla Lello
Recent evidence has shown showed the cardioprotective effect of PDE5 inhibition in myocardial ischemia/reperfusion injury, heart failure and cardiac hypertrophy. To investigate the biochemical changes that occur during PDE5 inhibition in cardiac cells, this study assessed the metabolic profile of the HL1 cell line, a murine atrial cell line with adult cardiomyocyte properties. After one hour of treatment with sildenafil, glycolysis was moderately but selectively stimulated, unlike the pentose phosphate pathway and the Krebs cycle...
December 22, 2016: Biochemical Pharmacology
https://www.readbyqxmd.com/read/28017774/identification-of-esterase-involved-in-the-metabolism-of-two-corticosteroid-soft-drugs
#15
Ahmed Samir, Nicholas Bodor, Teruko Imai
The soft drug approach is successful in obtaining high local therapeutic efficacy without systemic adverse effects, because soft drugs are designed to be bioconverted to inactive form by hydrolytic enzymes in systemic circulation. However, there is little information about the exact nature of these metabolic enzymes. In this study, the human enzymes for biotransformation of soft drugs were investigated. Loteprednol etabonate (LE) and etiprednol dicloacetate (ED) were designed from Δ(1)-cortienic acid (Δ(1)-CA), the inactive metabolite of prednisolone, by introducing two labile ester bonds to restore the corticosteroidal activity...
December 22, 2016: Biochemical Pharmacology
https://www.readbyqxmd.com/read/28013499/mass-spectrometry-approaches-for-determining-the-structure-of-antimicrobial-peptides
#16
Jiongyu Liu, Jianping Jiang
In the past decades, a great amount of antimicrobial peptides (AMPs) has been discovered, the structure identification of which relies heavily on de novo sequencing by Edman degradation or mass spectrometry. Here we outline the basic procedures for the exact mass measurement approaches that use off-line low-energy CID ESI Qq-TOF MS/MS in positive-ion mode, which is typically applied to de novo sequencing of peptides, to elucidate the structure of AMPs. Ambiguity I/L and partial sequence order were elucidated by Edman degradation or/and structural similarity analysis to known sequence...
2017: Methods in Molecular Biology
https://www.readbyqxmd.com/read/28005346/identification-of-crucial-amino-acid-residues-involved-in-agonist-signaling-at-the-gpr55-receptor
#17
Mary A Lingerfelt, Pingwei Zhao, Haleli P Sharir, Dow P Hurst, Patricia H Reggio, Mary E Abood
GPR55 is a newly deorphanized class A G-protein-coupled receptor that has been implicated in inflammatory pain, neuropathic pain, metabolic disorder, bone development, and cancer. Few potent GPR55 ligands have been identified to date. This is largely due to an absence of information about salient features of GPR55, such as residues important for signaling and residues implicated in the GPR55 signaling cascade. The goal of this work was to identify residues that are key for the signaling of the GPR55 endogenous ligand, l-α-lysophosphatidylinositol (LPI), as well as the signaling of the GPR55 agonist, ML184 {CID 2440433, 3-[4-(2,3-dimethylphenyl)piperazine-1-carbonyl]-N,N-dimethyl-4-pyrrolidin-1-ylbenzenesulfonamide}...
January 11, 2017: Biochemistry
https://www.readbyqxmd.com/read/28003059/nutrient-quotas-and-carbon-content-variability-of-prorocentrum-minimum-pavillard-schiller-1933
#18
Jasminka Klanjšček, Sunčana Geček, Tin Klanjšček, Tarzan Legović
Frequency, severity, and geographic range of harmful blooms caused by a dinoflagellate Prorocentrum minimum have been increasing significantly over the past few decades. The ability to adapt nutrient quotas and carbon content to a wide range of environmental conditions is one of the key factors for the proliferation of P. minimum. Understanding the limits of stoichiometric variability in terms of nutrient quotas and carbon content would help explain the observed trends and assist in P. minimum growth model creation...
January 2016: Harmful Algae
https://www.readbyqxmd.com/read/28002964/asymmetric-hydroboration-approach-to-the-scalable-synthesis-of-1r-3s-1-amino-3-r-6-hexyl-5-6-7-8-tetrahydronaphthalen-2-yl-cyclopentyl-methanol-bms-986104-as-a-potent-s1p1-receptor-modulator
#19
Michael G Yang, Zili Xiao, T G Murali Dhar, Hai-Yun Xiao, John L Gilmore, David Marcoux, Jenny H Xie, Kim W McIntyre, Tracy L Taylor, Virna Borowski, Elizabeth Heimrich, Yu-Wen Li, Jianlin Feng, Alda Fernandes, Zheng Yang, Praveen Balimane, Anthony M Marino, Georgia Cornelius, Bethanne M Warrack, Arvind Mathur, Dauh-Rurng Wu, Peng Li, Anuradha Gupta, Bala Pragalathan, Ding Ren Shen, Mary Ellen Cvijic, Lois D Lehman-McKeeman, Luisa Salter-Cid, Joel C Barrish, Percy H Carter, Alaric J Dyckman
We describe a highly efficient route for the synthesis of 4a (BMS-986104). A key step in the synthesis is the asymmetric hydroboration of trisubstituted alkene 6. Particularly given the known difficulties involved in this type of transformation (6 → 7), the current methodology provides an efficient approach to prepare this class of compounds. In addition, we disclose the efficacy of 4a in a mouse EAE model, which is comparable to 4c (FTY720). Mechanistically, 4a exhibited excellent remyelinating effects on lysophosphatidylcholine (LPC) induced demyelination in a three-dimensional brain cell culture assay...
December 22, 2016: Journal of Medicinal Chemistry
https://www.readbyqxmd.com/read/27999287/simultaneous-qualitation-and-quantitation-of-chlorogenic-acids-in-kuding-tea-using-ultra-high-performance-liquid-chromatography-diode-array-detection-coupled-with-linear-ion-trap-orbitrap-mass-spectrometer
#20
Yanyun Che, Zhibin Wang, Zhiyun Zhu, Yangyang Ma, Yaqiong Zhang, Wen Gu, Jiayu Zhang, Gaoxiong Rao
Kuding tea, the leaves of Ilex Kudingcha C.J. Tseng, has been applied for treating obesity, hypertension, cardiovascular disease, hyperlipidemia, and so on. The chlorogenic acids (CGAs) in Kuding tea have shown excellent antioxidative, antiobesity, anti-atherosclerotic and anticancer activities. Nevertheless, the chemical profiles of CGAs in Kuding tea have not been comprehensively studied yet, which hinders further quality control. In the present study, a sensitive ultra-high-performance liquid chromatography-diode array detection coupled with a linear ion trap-Orbitrap (UHPLC-DAD-LTQ-Orbitrap) method was established to screen and identify CGAs in Kuding tea...
December 16, 2016: Molecules: a Journal of Synthetic Chemistry and Natural Product Chemistry
keyword
keyword
75640
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"