Results 81 to 90 of about 1,036,062 (294)

Macrophage SR-BI mediates efferocytosis via Src/PI3K/Rac1 signaling and reduces atherosclerotic lesion necrosis[S]

Journal of Lipid Research, 2015
Macrophage apoptosis and efferocytosis are key determinants of atherosclerotic plaque inflammation and necrosis. Bone marrow transplantation studies in ApoE- and LDLR-deficient mice revealed that hematopoietic scavenger receptor class B type I (SR-BI ...
H. Tao, P. Yancey, V. Babaev, John L. Blakemore, Youmin Zhang, L. Ding, S. Fazio, M. Linton   +7 more
semanticscholar   +1 more source

Omnipolar Magnetic Field Detection by Superlattice‐Based Hall Sensor

Advanced Functional Materials, EarlyView.
Magnetic‐field‐induced electronic switching is demonstrated in unit‐cell‐engineered La0.7Sr0.3MnO3–BiFeO3 superlattices. Distinct substrate terminations modify magnetic and transport properties. Hall resistance measurements show omnipolar, hysteretic anomalous Hall switching above the Curie temperature, arising from Fe─Mn interfacial exchange, enabling
Mark Huijben, Nicolas Gauquelin, Arno Annys, Zhaoliang Liao, Jo Verbeeck, Guus Rijnders, Gertjan Koster   +6 more
wiley   +1 more source

The hepatoadrenal syndrome: A common yet unrecognized clinical condition [PDF]

, 2005
Objective: Adrenal failure is common in critically ill patients, particularly those with sepsis. As liver failure and sepsis are both associated with increased circulating levels of endotoxin and proinflammatory mediators and reduced levels of apoprotein-
Acton, Ali, Annane, Annane, Baranova, Beishuizen, Borkowski, Calco, Cicognani, Cooper, Darlington, Davies, de la Llera-Moya, Dimopoulou, Eisenberg, Ettinger, Gordon, Hamrahian, Harry, Hinshaw, Jaattela, Kilger, Liu, Liu, Liu, Liu, Loriaux, Marik, Marik, Marik, Marik, Marik, McDonald, Melby, Miyata, Molijn, Molijn, Mookerjee, Paul E. Marik, Rasaratnam, Rivers, Scammell, Singh, Sun, Thomas E. Starzl, Timothy Gayowski, van der Voort, van Leeuwen, Vishnyakova, Yaguchi, Yokoyama, Yokoyama   +51 more
core   +1 more source

Scavenger receptor BI facilitates hepatic very low density lipoprotein production in mice

Journal of Lipid Research, 2010
Scavenger receptor BI (SR-BI) is a selective uptake receptor for HDL cholesterol but is also involved in the catabolism of apolipoprotein (apo)B-containing lipoproteins. However, plasma levels of apoB-containing lipoproteins increase following hepatic SR-
Harmen Wiersma, Niels Nijstad, Thomas Gautier, Jahangir Iqbal, Folkert Kuipers, M. Mahmood Hussain, Uwe J.F. Tietge   +6 more
doaj   +1 more source

The HDL receptor SR-BI is associated with human prostate cancer progression and plays a possible role in establishing androgen independence

Reproductive Biology and Endocrinology, 2015
BackgroundHuman prostate cancer represents one of the most frequently diagnosed cancers in men worldwide. Currently, diagnostic methods are insufficient to identify patients at risk for aggressive prostate cancer, which is essential for early treatment ...
David Schörghofer, K. Kinslechner, A. Preitschopf, Birgit Schütz, C. Röhrl, M. Hengstschläger, H. Stangl, M. Mikula   +7 more
semanticscholar   +1 more source

Spatially Modulated Morphotropic Phase Boundaries in a Compressively Strained Multiferroic Thin Film

Advanced Functional Materials, EarlyView.
ABSTRACT The coexisting rhombohedral‐like (R′, MA) and tetragonal‐like (T′, MC) monoclinic phases in compressively strained bismuth ferrite thin films exhibit exceptional piezoelectric and magnetic properties. While previous studies have largely focused on probing the morphotropic phase boundaries (MPBs) comprising ordered R′/T′ twins, their self ...
Ting‐Ran Liu, Xiangwei Guo, Sajid Husain, Maya Ramesh, Pushpendra Gupta, Darrell Schlom, Ramamoorthy Ramesh, Yu‐Tsun Shao   +7 more
wiley   +1 more source

Identification of novel neutralizing determinants for protection against HCV

Hepatology, EarlyView., 2022
Identification of novel neutralizing determinants for protection against hepatitis C virus. Abstract Background and Aims HCV evasion of neutralizing antibodies (nAb) results in viral persistence and poses challenges to the development of an urgently needed vaccine.
Garazi P. Alzua, Anne F. Pihl, Anna Offersgaard, Rodrigo Velázquez‐Moctezuma, Carlos R. Duarte Hernandez, Elias H. Augestad, Ulrik Fahnøe, Christian K. Mathiesen, Henrik Krarup, Mansun Law, Jannick Prentoe, Jens Bukh, Judith M. Gottwein   +12 more
wiley   +1 more source

Shifting gears: liver SR-BI drives reverse cholesterol transport in macrophages [PDF]

Journal of Clinical Investigation, 2005
Cholesterol efflux from macrophages, the first step in reverse cholesterol transport (RCT), is assumed to play a critical role in the pathogenesis of atherosclerosis. However, in vivo proof supporting this hypothesis is lacking, due to difficulties in determining the activity of this first step in RCT. In this issue of the JCI, Zhang et al. apply their
van der Velde, A.E., Groen, A.K.
openaire   +4 more sources

A Physiological Microfluidic Blood–Brain‐Barrier Model for In Vitro Study of Nanoparticle Trafficking and Accumulation

Advanced Healthcare Materials, EarlyView.
A human microfluidic blood‐brain barrier (mBBB) model enables spatially resolved comparison of nanoparticle trafficking. Extracellular vesicles (EVs), liposomes, and nanoplastics exhibit distinct transport and disruption behaviors, revealing that membrane composition and uptake pathways govern BBB interaction.
Bryan B. Nguyen, Neona M. Lowe, Sophia Kellogg, Kuan‐Wei Huang, Hannah O'Toole, Elizabeth J. Hale, Venktesh S. Shirure, Bhupinder S. Shergill, Steven C. George, Randy P. Carney   +9 more
wiley   +1 more source

Systematics of c-axis Phonons in the Thallium and Bismuth Based Cuprate Superconductors [PDF]

, 1999
We present grazing incidence reflectivity measurements in the far infrared region at temperatures above and below Tc for a series of thallium (Tl2Ba2CuO6, Tl2Ba2CaCu2O8) and bismuth (Bi2Sr2CuO6, Bi2Sr2CaCu2O8, and Bi(2-x)Pb(x)Sr2CaCu2O8) based cuprate ...
A. A. Martin, A. A. Menovsky, A. A. Tsvetkov, A. A. Tsvetkov, A. A. Tsvetkov, A. A. Tsvetkov, A. D. Kulkarni, A. Damascelli, A. I. Beskrovnyi, A. M. Zibold, A. M. Zibold, A. P. Litvinchuk, A. V. Puchkov, A. Yurgens, B. A. Willemsen, C. A. Wang, C. C. Homes, C. Kendziora, C. M. Foster, C. S. Jia, C. S. Jia, C. S. Jia, Ch. Helm, D. Dulić, D. Mihajlović, D. van der Marel, D. van der Marel, G. A. Kaljushnaia, I. Terasaki, J. H. Kim, J. H. Kim, J. H. Wang, J. I. Gorina, J. I. Gorina, J. I. Gorina, J. Prade, J. Schützmann, J. Schützmann, K. Kamarás, K. Schlenga, K. Schlenga, L. V. Gasparov, M. C. Krantz, M. Kakihana, M. Kang, M. Käll, M. Käll, M. Osada, M. Shimada, Mao Zhiqiang, N. N. Kolesnikov, N. N. Kolesnikov, N. N. Kolesnikov, N. N. Senturina, R. Henn, R. Kleiner, R. Liu, R. M. Hazen, R. Nemetschek, S. Tajima, T. T. M. Palstra, T. W. Li, T. Zetterer, V. P. Martovitsky, X. H. Chen, Z. F. Ren, Z. F. Ren, Z. V. Popović   +67 more
core   +3 more sources