Results 51 to 60 of about 1,423,233 (344)

The power of microRNA regulation—insights into immunity and metabolism

FEBS Letters, EarlyView.
MicroRNAs are emerging as crucial regulators at the intersection of metabolism and immunity. This review examines how miRNAs coordinate glucose and lipid metabolism while simultaneously modulating T‐cell development and immune responses. Moreover, it highlights how cutting‐edge artificial intelligence applications can identify miRNA biomarkers ...
Stefania Oliveto, Nicola Manfrini, Stefano Biffo   +2 more
wiley   +1 more source

Diffusion equation and spin drag in spin-polarized transport

, 2001
We study the role of electron-electron interactions for spin polarized transport using the Boltzmann equation and derive a set of coupled transport equations.
Flensberg, Karsten, Jensen, Thomas Stibius, Mortensen, Niels Asger   +2 more
core   +1 more source

Interaction vesicles as emerging mediators of host‐pathogen molecular crosstalk and their implications for infection dynamics

FEBS Letters, EarlyView.
Interaction extracellular vesicles (iEVs) are hybrid vesicles formed through host‐pathogen communication. They facilitate immune evasion, transfer pathogens' molecules, increase host cell uptake, and enhance virulence. This Perspective article illustrates the multifunctional roles of iEVs and highlights their emerging relevance in infection dynamics ...
Bruna Sabatke, Izadora Volpato Rossi, Marcel I. Ramirez   +2 more
wiley   +1 more source

Electron Monte Carlo Simulations of Nanoporous Si Thin Films -- The Influence of Pore-Edge Charges

, 2018
Electron transport within nanostructures can be important to varied engineering applications, such as thermoelectrics and nanoelectronics. In theoretical studies, electron Monte Carlo simulations are widely used as an alternative approach to solving the ...
Hao, Qing, Xiao, Yue
core   +1 more source

Intermediate electron transport in Porphyridium: EPR studies [PDF]

, 1972
Measurement of photosynthetic electron transport in Porphyridium by EPR electron paramagnetic ...
B Kok, EC Weaver, EC Weaver, EC Weaver, EC Weaver, JR Norris   +5 more
core   +2 more sources

Ion channel function of polycystin‐2/polycystin‐1 heteromer revealed by structure‐guided mutagenesis

FEBS Letters, EarlyView.
Mutations in polycystin‐1 (PC1) or polycystin‐2 (PC2) cause autosomal‐dominant polycystic kidney disease (ADPKD). We generated a novel gain‐of‐function PC2/PC1 heteromeric ion channel by mutating pore‐blocking residues. Moreover, we demonstrated that PC2 will preferentially assemble with PC1 to form heteromeric complexes when PC1 is co‐expressed ...
Tobias Staudner, Juthamas Khamseekaew, M. Gregor Madej, Linda Geiges, Bardha Azemi, Christine Ziegler, Christoph Korbmacher, Alexandr V. Ilyaskin   +7 more
wiley   +1 more source

Electron transport and current fluctuations in short coherent conductors

, 2005
Employing a real time effective action formalism we analyze electron transport and current fluctuations in comparatively short coherent conductors in the presence of electron-electron interactions.
Andrei D. Zaikin, Artem V. Galaktionov, D. S. Fisher, D. S. Golubev, Dmitri S. Golubev, G.-L. Ingold, I. E. Dzyaloshinskii, I. E. Dzyaloshinskii, L. S. Levitov, M. Kindermann, V. A. Khlus, V. A. Khlus   +11 more
core   +1 more source

Three-terminal thermoelectric transport through a molecule placed on an Aharonov-Bohm ring [PDF]

, 2011
The thermoelectric transport through a ring threaded by an Aharonov-Bohm flux, with a molecular bridge on one of its arms, is analyzed. The transport electrons also interact with the vibrational excitations of that molecule. This nano-system is connected to three terminals: two are electronic reservoirs, which supply the transport electrons, and the ...
arxiv   +1 more source

Surface-Enhanced Raman Scattering in Molecular Junctions

Sensors, 2017
Surface-enhanced Raman scattering (SERS) is a surface-sensitive vibrational spectroscopy that allows Raman spectroscopy on a single molecular scale. Here, we present a review of SERS from molecular junctions, in which a single molecule or molecules are ...
Madoka Iwane, Shintaro Fujii, Manabu Kiguchi   +2 more
doaj   +1 more source

Special issue in honour of Prof. Reto J. Strasser - JIP-test as a tool for early diagnostics of plant growth and flowering upon selected light recipe

Photosynthetica, 2020
Light is a major factor controlling plant growth and development. To assess the impact of the applied light conditions, we aimed to sort out a tool for early diagnostics of the plant physiological state.
M. ZHIPONOVA, M. PAUNOV, S. ANEV, N. PETROVA, S. KRUMOVA, A. RAYCHEVA, V. GOLTSEV, N. TZVETKOVA, S. TANEVA, K. SAPUNOV, G. CHANEVA   +10 more
doaj   +1 more source