Polarization microscopy: from ensemble structural imaging to single-molecule 3D orientation and localization microscopy

S Brasselet, MA Alonso - Optica, 2023 - opg.optica.org
Optical contrasts in microscopy are sensitive to light polarization, whose interaction with
molecular dipoles provides an important lever for probing molecular orientation. Polarization …

Monitoring membranes: The exploration of biological bilayers with second harmonic generation

EF Page, MJ Blake, GA Foley… - Chemical Physics …, 2022 - pubs.aip.org
Nature's seemingly controlled chaos in heterogeneous two-dimensional cell membranes
stands in stark contrast to the precise, often homogeneous, environment in an …

Dynamic second harmonic imaging of proton translocation through water needles in lipid membranes

S Lee, CS Poojari, A Maznichenko… - Journal of the …, 2024 - ACS Publications
Proton translocation through lipid membranes is a fundamental process in the field of
biology. Several theoretical models have been developed and presented over the years to …

Passive transport of Ca2+ ions through lipid bilayers imaged by widefield second harmonic microscopy

M Eremchev, D Roesel, CS Poojari, A Roux, JS Hub… - Biophysical …, 2023 - cell.com
In biology, release of Ca 2+ ions in the cytosol is essential to trigger or control many cell
functions. Calcium signaling acutely depends on lipid membrane permeability to Ca 2+. For …

High throughput wide field second harmonic imaging of giant unilamellar vesicles

M Eremchev, D Roesel, PM Dansette, A Michailovas… - …, 2023 - pubs.aip.org
Cell-sized giant unilamellar vesicles (GUVs) are an ideal tool for understanding lipid
membrane structure and properties. Label-free spatiotemporal images of their membrane …

Spiers Memorial Lecture: Water at interfaces

SW Devlin, F Bernal, EJ Riffe, KR Wilson… - Faraday …, 2024 - pubs.rsc.org
In this article we discuss current issues in the context of the four chosen subtopics for the
meeting: dynamics and nano-rheology of interfacial water, electrified/charged aqueous …

Second Harmonic Generation as a Noninvasive Method to Study Molecular Processes on the Surface of Lipid Membranes (Brief Review)

MY Eremchev - JETP Letters, 2023 - Springer
The development and implementation of modern experimental methods in interdisciplinary
projects promote the solution of fundamental problems in molecular biology and medicine …

Liquid water: when hyperpolarizability fluctuations boost and reshape the second harmonic scattering intensities

G Le Breton, O Bonhomme, E Benichou… - The Journal of …, 2023 - ACS Publications
Second harmonic scattering (SHS) is a method of choice to investigate the molecular
structure of liquids. While a clear interpretation of SHS intensity exists for diluted solutions of …

Identifying the Nano Interface through Phase

M Mukhopadhyay - The Journal of Physical Chemistry C, 2024 - ACS Publications
The quantum dots (QD) interface in solution can significantly influence electron transfer
dynamics, impacting quantum-dot-sensitized solar cells as well as various biological …

Second harmonic generation as a noninvasive method to study molecular processes on the surface of lipid membranes (brief review)

MY Eremchev - Pis' ma v Zhurnal Èksperimental'noi i Teoreticheskoi …, 2023 - mathnet.ru
Развитие и внедрение современных экспериментальных методов исследования в
междисциплинарные проекты способствует решению фундаментальных задач в …