Investigating Peptide-Lipid Membrane Interactions Using Small Angle X-Ray and Neutron Scattering.

Vladimir Rosenov Koynarev, Kari Kristine Almåsvold, Reidar Lund

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In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed

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1 · What the graph read from it

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0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Vladimir Rosenov KoynarevDepartment of Chemistry, University of Oslo, Oslo, Norway.ORCID http://orcid.org/0009-0001-9981-8085

Kari Kristine AlmåsvoldDepartment of Chemistry, University of Oslo, Oslo, Norway.ORCID http://orcid.org/0009-0001-8502-9456

Reidar LundDepartment of Chemistry, University of Oslo, Oslo, Norway. reidar.lund@kjemi.uio.no.ORCID http://orcid.org/0000-0001-8017-6396

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Many structural characterization techniques either require a solid sample or for the sample to be placed on a substrate. This can be a challenge when the structure depends on the concentration of environmental parameters such as pH and salt. Small-angle X-ray/neutron scattering (SAXS/SANS) is an excellent tool that can be used for in situ, non-invasive, structural characterization of soft matter and biological systems in solution. In this chapter, we present how to prepare lipid vesicles as a relevant model system for cell membranes and their interactions with surface-active agents. We include a brief introduction of scattering theory and the basics of SAXS/SANS, how to analyze and interpret the data, as well as discussing some complementary techniques that can elucidate different aspects/properties of your sample.

Indexed as

Cell MembraneLipid BilayersMembrane LipidsNeutron DiffractionPeptidesScattering, Small AngleX-Ray DiffractionLipid BilayersMembrane LipidsPeptidesAntimicrobial peptidesBiophysical characterization methodsModel lipid membranesSmall-angle scattering techniquesSurface-active peptidesTheoretical modelingTime-resolved SAXS/SANS

Identifiers

PMID42156697

DOI10.1093/femsre/fuv008

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.