Results 81 to 90 of about 14,452,135 (383)

Mitochondria‐associated membranes (MAMs): molecular organization, cellular functions, and their role in health and disease

FEBS Open Bio, EarlyView.
Mitochondria‐associated membranes (MAMs) are contact sites between the endoplasmic reticulum and mitochondria that regulate calcium signaling, lipid metabolism, autophagy, and stress responses. This review outlines their molecular organization, roles in cellular homeostasis, and how dysfunction drives neurodegeneration, metabolic disease, cancer, and ...
Viet Bui, Maryline Santerre, Natalia Shcherbik, Bassel E Sawaya   +3 more
wiley   +1 more source

Influence of the Order Exchange of the Node Connection in the Force Analysis of Steel Structures

Frontiers in Materials, 2022
In the mechanical analysis of steel structures, whether it is static analysis or dynamic analysis, it is necessary to establish the structural stiffness matrix first.
Shuai Luo, Dehai Song, Kangli Shen, Rui Fang, Wei Wang   +4 more
doaj   +1 more source

The SIESTA method for ab initio order-N materials simulation [PDF]

, 2001
We have developed and implemented a selfconsistent density functional method using standard norm-conserving pseudopotentials and a flexible, numerical linear combination of atomic orbitals basis set, which includes multiple-zeta and polarization orbitals.
José M Soler, Emilio Artacho, Julian D Gale, Alberto García, Javier Junquera, Pablo Ordejón, Daniel Sánchez-Portal   +6 more
semanticscholar   +1 more source

Doping change and distortion effect on double-exchange ferromagnetism

, 2005
Doping change and distortion effect on the double-exchange ferromagnetism are studied within a simplified double-exchange model. The presence of distortion is modelled by introducing the Falicov-Kimball interaction between itinerant electrons and ...
Minh-Tien Tran, U. Brandt, V. Zlatic, V. Zlatic, Van-Nham Phan   +4 more
core   +1 more source

Cloning, expression, purification, and structural modeling of the Chandipura virus matrix protein

FEBS Open Bio, EarlyView.
This research protocol offers a guide for the cloning, expression, and purification of the Chandipura virus matrix protein using E. coli. It also includes a step‐by‐step procedure for cloning, expressing, and conducting fluorescence imaging of GFP‐fused Chandipura virus matrix protein in mammalian cell lines.
Mariana Grieben
wiley   +1 more source

Exchange Rate Forecasting, Order Flow and Macroeconomic Information [PDF]

SSRN Electronic Journal, 2008
This paper adds to the research efforts that aim to bridge the divide between macro and micro approaches to exchange rate economics by examining the linkages between exchange rate movements, order flow and expectations of macroeconomic variables. The basic hypothesis tested is that if order flow reflects heterogeneous expectations about macroeconomic ...
Elvira Sojli, Lucio Sarno, Lucio Sarno, Dagfinn Rime, Dagfinn Rime   +4 more
openaire   +7 more sources

Giant exchange bias in a single-phase magnet with two magnetic sublattices

, 2013
Exchange bias phenomenon is generally ascribed to the exchange coupling at the interfaces between ferromagnetic and antiferromagnetic layers. Here, we propose a bulk form of exchange bias in a single-phase magnet where the coupling between two magnetic ...
Chai, Yisheng, Cong, Junzhuang, Ning, Wei, Sun, Young, Wang, Shouguo, Yan, Liqin, Zhang, Yuheng, Zhao, Yuelei   +7 more
core   +1 more source

Homologous expression and purification of human HAX‐1 for structural studies

FEBS Open Bio, EarlyView.
This research protocol provides detailed instructions for cloning, expressing, and purifying large quantities of the intrinsically disordered human HAX‐1 protein, N‐terminally fused to a cleavable superfolder GFP, from mammalian cells. HAX‐1 is predicted to undergo posttranslational modifications and to interact with membranes, various cellular ...
Mariana Grieben
wiley   +1 more source

Spatial and temporal variation in river corridor exchange across a 5th-order mountain stream network [PDF]

Hydrology and Earth System Sciences, 2019
Although most field and modeling studies of river corridor exchange have been conducted at scales ranging from tens to hundreds of meters, results of these studies are used to predict their ecological and hydrological influences at the scale of river ...
A. S. Ward, S. M. Wondzell, N. M. Schmadel, N. M. Schmadel, S. Herzog, J. P. Zarnetske, V. Baranov, V. Baranov, P. J. Blaen, P. J. Blaen, P. J. Blaen, N. Brekenfeld, R. Chu, R. Derelle, J. Drummond, J. Drummond, J. H. Fleckenstein, J. H. Fleckenstein, V. Garayburu-Caruso, E. Graham, D. Hannah, C. J. Harman, J. Hixson, J. L. A. Knapp, J. L. A. Knapp, S. Krause, M. J. Kurz, M. J. Kurz, J. Lewandowski, J. Lewandowski, A. Li, E. Martí, M. Miller, A. M. Milner, K. Neil, L. Orsini, A. I. Packman, S. Plont, S. Plont, L. Renteria, K. Roche, T. Royer, C. Segura, J. Stegen, J. Toyoda, J. Wells, N. I. Wisnoski   +46 more
doaj   +1 more source

Growth Differentiation Factor 15 Elevation in the Central Nervous System Is Associated With Failure to Thrive in Alexander Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Alexander disease (AxD) is a severe neurodegenerative disorder caused by gain‐of‐function mutations in the gene for GFAP, which lead to protein aggregation and a primary astrocytopathy. Symptoms vary, but failure to thrive (FTT) and frequent emesis are common and cause significant morbidity. Here we investigate GDF15, a member of the
Tracy L. Hagemann, Michelle M. Sonsalla, Cora Luzinski, Fernando Zacahua, David A. Harris, Dudley W. Lamming, Albee Messing   +6 more
wiley   +1 more source