Results 11 to 20 of about 3,247 (118)

Magnetoconductance switching in an array of oval quantum dots

, 2009
Employing oval shaped quantum billiards connected by quantum wires as the building blocks of a linear quantum dot array, we calculate the ballistic magnetoconductance in the linear response regime.
C. Morfonios, D. Buchholz, J. H. Davies, J. v. Neumann, M. Büttiker, P. Schmelcher   +5 more
core   +1 more source

Multi-Organ Expression Profiling Uncovers a Gene Module in Coronary Artery Disease Involving Transendothelial Migration of Leukocytes and LIM Domain Binding 2: The Stockholm Atherosclerosis Gene Expression (STAGE) Study [PDF]

, 2011
Environmental exposures filtered through the genetic make-up of each individual alter the transcriptional repertoire in organs central to metabolic homeostasis, thereby affecting arterial lipid accumulation, inflammation, and the development of coronary ...
Bajic, Vladimir B., Björkegren, Johan, Bradshaw, Maria, Brinne, Björn, de Faire, Ulf, Franco-Cereceda, Anders, Gigante, Bruna, Hamsten, Anders, Hägg, Sara, Ivert, Torbjörn, Kaplan, Lee Michael, Kerr, Kathleen, Konrad, Peter, Leander, Karin, Liska, Jan, Lockowandt, Ulf, Lundström, Jesper, Maleki, Shohreh, Nilsson, Roland, Noori, Peri, Rosfors, Stefan, Samnegård, Ann, Schadt, Eric E., Shang, Ming-Mei, Silveira, Angela, Skogsberg, Josefin, Takolander, Rabbe, Tegnér, Jesper, Zhong, Hua   +28 more
core   +1 more source

Global landscape of mouse and human cytokine transcriptional regulation [PDF]

, 2018
Cytokines are cell-to-cell signaling proteins that play a central role in immune development, pathogen responses, and diseases. Cytokines are highly regulated at the transcriptional level by combinations of transcription factors (TFs) that recruit ...
Fuxman Bass, Juan Ignacio, Gan, Kok Ann, Imedio, Alvaro Dafonte, Martinez, Melissa, Mehta, Shivani, Pro, Sebastian Carrasco, Santoso, Clarissa Stephanie, Sereda, Rebecca, Sewell, Jared Allan   +8 more
core   +1 more source

Morphology and Composition of the Helix Nebula [PDF]

, 1999
We present new narrow-band filter imagery in H-alpha and [N II] 6584 along with UV and optical spectrophotometry measurements from 1200 to 9600 Angstroms of NGC 7293, the Helix Nebula, a nearby, photogenic planetary nebula of large diameter and low ...
Bachiller R., Burke V. M., Butler K., Clegg R. E. S., Galavis M. E., Gorny S. K., K. B. Kwitter, Kingsburgh R. L., Lennon D. J., Mendez R. H., Mendoza C., Napiwotzki R., Nussbaumer H., O'Dell C. R., Peimbert M., Peimbert M., Pequignot D., R. B. C. Henry, R. J. Dufour, Schaller G., Seaton M. J., Storey P. J., van den Hoek L. B., Wiedemann V.   +23 more
core   +2 more sources

Dramatic expansion of the black widow toxin arsenal uncovered by multi-tissue transcriptomics and venom proteomics. [PDF]

, 2014
BackgroundAnimal venoms attract enormous interest given their potential for pharmacological discovery and understanding the evolution of natural chemistries.
Ayoub, Nadia A, Clarke, Thomas H, Garb, Jessica E, Haney, Robert A, Hayashi, Cheryl Y   +4 more
core   +2 more sources

Tbr1 instructs laminar patterning of retinal ganglion cell dendrites. [PDF]

, 2018
Visual information is delivered to the brain by >40 types of retinal ganglion cells (RGCs). Diversity in this representation arises within the inner plexiform layer (IPL), where dendrites of each RGC type are restricted to specific sublaminae ...
Chen, Bin, Krishnaswamy, Arjun, Laboulaye, Mallory A, Liu, Jinyue, Pandey, Shristi, Reggiani, Jasmine DS, Rubenstein, John LR, Sanes, Joshua R   +7 more
core   +1 more source

Multifaceted roles of GSK-3 and Wnt/β-catenin in hematopoiesis and leukemogenesis: opportunities for therapeutic intervention [PDF]

, 2014
Glycogen synthase kinase-3 (GSK-3) is well documented to participate in a complex array of critical cellular processes. It was initially identified in rat skeletal muscle as a serine/threonine kinase that phosphorylated and inactivated glycogen synthase.
A Ballin, A Belkhiri, A Cole, A Gandillet, A Ikegame, A Niida, A Silva, AB Ochoa-Hernández, AE Abrahamsson, AJ Valvezan, AM Coluccia, AM Martelli, AV Ougolkov, AV Ougolkov, AW Duncan, B Chen, B Lustig, BG Bitler, BG Mar, BW Doble, BW Doble, C Chen, C Evangelisti, C Gao, C Grimaldi, C Shepherd, C Simioni, C Stengel, C Sutherland, C Zhao, CH Jamieson, CM Hedgepeth, D ten Berge, D Xu, DM Ferkey, E Chalecka-Franaszek, E Rao, F Piazza, F Zhou, FH Heidel, G Davidson, G Fuka, G Jeannet, G Reddiconto, GN Bijur, H Clevers, H Kawazoe, H Liang, H Wang, H Yuan, HK Bone, HS Huang, IN Colaluca, J Asano, J Franca-Koh, J Huang, J Huang, J Huang, J McQueen, J Si, J Yeung, JA Diehl, JA Hartigan, JB Tuynman, JN Anastas, JP Alao, JR Woodgett, JS Blackburn, JY Lee, K Gupta, K Inoki, K Ito, K Ito, K MacAulay, K Tanaka, K Willert, K Yamamoto, KR Holloway, KV Pajcini, L Busino, L Espinosa, L Kockeritz, L Li, L Rossig, L Willems, LS Steelman, M Bennecib, M Bianchi, M Bolzoni, M Fereshteh, M G-Amlak, M Juhaszova, M Lesort, M Masiero, M Welcker, MB Major, MC MacNicol, MD Castellone, MJ Welham, MM Bakre, MP Soutar, MR Mirlashari, N Embi, N Kremenevskaja, N Rocques, N Sato, NA Riobo, O Kaidanovich-Beilin, OH Yilmaz, P Liu, P Ricci, Q Ding, QL Wu, R Majeti, R Mishra, R Schwarzer, R Wang, RG Morgan, RG Wickremasinghe, RS Stein, RV Bhat, S Fruchon, S Gurumurthy, S Ikeda, S Patel, S Pece, S Shin, S Song, S Van Coppernolle, S Xu, S Yoshioka, SE Ross, SK Nifoussi, SM Huang, SM Sykes, SS Kanwar, T Ito, T Reya, T Schwarz-Romond, T Shimura, TC Luis, TM Thornton, V Banerji, V Ramakrishnan, VW Ding, W Chen, WG Gunn, WT O'Brien, X Zeng, Y Fu, Y Gu, Y Wang, Y Zhao, Z Kovacevic, Z Wang   +154 more
core   +1 more source

Exploring the Potential of Zero‐Dimensional Carbon Nanomaterials in Photoluminescent, Electrochemiluminescent and Electrochemical Sensors

Advanced Materials Interfaces, EarlyView.
Zero‐dimensional carbon nanomaterials are presented as multifunctional platforms linking structure, property, and sensing performance. Surface engineering and heteroatom doping modulate electron‐transfer and luminescent behavior, enabling electrochemical, photoluminescent, and electrochemiluminescent detection. Fundamental design principles, analytical
Gustavo Martins, Jeferson Luiz Gogola, Ava Gevaerd, Cristiane Kalinke, Paulo Roberto de Oliveira, Fabio Roberto Caetano, Bruno Campos Janegitz, Márcio Fernando Bergamini, Luiz Humberto Marcolino‐Junior   +8 more
wiley   +1 more source

Follistatin-like 3 (FSTL3) mediated silencing of transforming growth factor (TGF ) signaling is essential for testicular aging and regulating testis size [PDF]

, 2013
Follistatin-like 3 (FSTL3) is a glycoprotein that binds and inhibits the action of TGFβ ligands such as activin. The roles played by FSTL3 and activin signaling in organ development and homeostasis are not fully understood.
Abir Mukherjee, Alan L. Schneyer, Andrew A. Pitsillides, Archambeault, Baker, Bakker, Bartholin, Bastow, Besset, Brehm, Chan, Cohen, Cooke, Cooke, Cooke, Coultas, Coussens, Dierich, Do, Fujita, Gill, Hardwick, Itman, Jan Seebacher, Johnston, Judit Villen, Karla J. Oldknow, Kato, Kato, Kooy, Kumar, Lee, Matzuk, Mukherjee, Nef, Noriega, Parvinen, Peter J. O'Shaughnessy, Salisbury, Shang, Sharpe, Sidis, Slegtenhorst-Eegdeman, St-Pierre, Steeno, Steven P. Gygi, Tanimoto, Tapasree Goswami, Tolonen, Tsuchida, Turek, Wilhelm, Wreford, Xia, Yang   +54 more
core   +1 more source

Engineered Living Systems With Self‐Organizing Neural Networks: From Anatomy to Behavior and Gene Expression

Advanced Science, EarlyView.
Ectodermal tissue excised from Xenopus embryos self‐organizes into a three‐dimensional mucociliary organoid. Here, we generate a neural variant, termed neurobot, by implanting neural precursor cells. Neurobots develop mature neurons, adopt distinct morphologies, exhibit more complex motility, and respond differentially to neuroactive compounds. Imaging
Haleh Fotowat, Laurie O'Neill, Léo Pio‐Lopez, Megan M. Sperry, Patrick Erickson, Tiffany Lin, Michael Levin   +6 more
wiley   +1 more source