Results 71 to 80 of about 4,733,523 (302)

Selective Membrane Transport Systems studied by Solid-State NMR Spectroscopy [PDF]

, 2009
Membranes border cells from their environment. Thus, they belong to the basic prerequisites for life as we know it. Within cells, membranes are used to establish compartments dedicated to specific tasks such as providing local proximity of components ...
Ader, C., NMR Spectroscopy, NMR-spectroscopie, Sub NMR Spectroscopy   +3 more
core   +1 more source

Large-scale homogeneous molecular templates for femtosecond time-resolved studies of the guest-host interaction [PDF]

, 2004
Siffalovic P, Michelswirth M, Bartz P, et al. Large-scale homogeneous molecular templates for femtosecond time-resolved studies of the guest-host interaction. Journal of Biotechnology.
Michelswirth, Martin, U Heinzmann, Ros, Robert, M Michelswirth, B Decker, C Schäfer, J Mattay, C Agena, Bach, Markus, S Molter, Agena, Ceno, Anselmetti, Dario ; https://orcid.org/, Siffalovic, Peter, Mattay, Jochen, Bartz, Peter, M Neumann, Neumann, Manfred, Drescher, Markus, P Siffalovic, D Anselmetti, Heinzmann, Ulrich, Schäfer, Christian, Decker, Björn, M Bach, P Bartz, M Drescher, R Ros, Molter, Stephan   +27 more
core   +1 more source

Control of randomly scattered surface plasmon polaritons for multiple-input and multiple-output plasmonic switching devices

Nature Communications, 2017
Losses of bandwidth are inevitable when interfacing between optical and electronic components. Here the authors present a switching device consisting of a two-dimensional disordered array of nanoholes that can potentially transfer information about 40 ...
Wonjun Choi, Yonghyeon Jo, Joonmo Ahn, Eunsung Seo, Q-Han Park, Young Min Jhon, Wonshik Choi   +6 more
doaj   +1 more source

Emerging experimental and computational methods for studying redox‐regulated structural transitions

FEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass, Dana Reichmann, Gábor Erdős   +2 more
wiley   +1 more source

Fourier ring correlation simplifies image restoration in fluorescence microscopy

Nature Communications, 2019
Fourier ring correlation (FRC) analysis is commonly used in fluorescence microscopy to measure effective image resolution. Here, the authors demonstrate that FRC can also be leveraged in blind image restoration methods, such as image deconvolution.
Sami Koho, Giorgio Tortarolo, Marco Castello, Takahiro Deguchi, Alberto Diaspro, Giuseppe Vicidomini   +5 more
doaj   +1 more source

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

FEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança, Eline L. Jansen, Jorine M. Eeftens   +2 more
wiley   +1 more source

Semiclassical Molecular Dynamics as a useful tool for Nuclear Spectroscopy

, 2022
Semiclassical Initial Value Representaiton (SCIVR) molecular dynamics has been known since a long time to be able to calculate accurately vibrational power spectra of small, isolated molecules with inclusion of quantum effects, such as zero-point ...
Giacomo Mandelli, Chiara Aieta, Alessandro Rognoni, Michele Gandolfi, Riccardo Conte, Fabio Gabas, Michele Ceotto, Marco Cazzaniga, Giacomo Botti, Davide Moscato, Cecilia Lanzi, Gianluca Bertaina   +11 more
core   +2 more sources

Ultrafast fluxional exchange dynamics in electrolyte solvation sheath of lithium ion battery

Nature Communications, 2017
The lithium solvation structure in the electrolyte solution for lithium-ion batteries has not been fully understood. Here, the authors show ultrafast fluxional exchange of carbonate solvent molecules in and out of lithium-ion solvation sheath utilizing ...
Kyung-Koo Lee, Kwanghee Park, Hochan Lee, Yohan Noh, Dorota Kossowska, Kyungwon Kwak, Minhaeng Cho   +6 more
doaj   +1 more source

Double face of cytochrome c in cancers by Raman imaging

Scientific Reports, 2022
Cytochrome c (Cyt c) is a key protein that is needed to maintain life (respiration) and cell death (apoptosis). The dual-function of Cyt c comes from its capability to act as mitochondrial redox carrier that transfers electrons between the membrane ...
H. Abramczyk, B. Brozek-Pluska, M. Kopeć   +2 more
doaj   +1 more source

Translophagy—A potential link between autophagy impairment and translational errors

FEBS Letters, EarlyView.
Neurodegenerative diseases are characterised by the accumulation of abnormal proteins and protein aggregates, but their origin often remains unknown. We propose that selective autophagy removes damaged protein‐making machinery, preventing errors during protein synthesis.
Mykola V. Korolchuk, Gailing Ma, Robin Antrobus, Diego Manni, Marco Trevisan‐Herraz, Mustafa Khwaja, Max Brown, Gavin D. Richardson, Masaaki Komatsu, Daniel Erskine, Viktor I. Korolchuk, Tetsushi Kataura   +11 more
wiley   +1 more source