Determining the rates of α-tocopherol movement in DPPC vesicles using small-angle neutron scattering.

Dominik Dziura, Isabelle J Dib, Omotayo Gbadamosi, Stuart R Castillo, Maksymilian Dziura, Ryan P Murphy, Elizabeth G Kelley, Drew Marquardt

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Article in Biophysical journal, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it

0cells of the map it votes in

0citing papers in PubMed

–field-weighted citation impact

1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Dominik DziuraDepartment of Chemistry and Biochemistry, University of Windsor, Windsor, Ontario, Canada.

Isabelle J DibDepartment of Chemistry and Biochemistry, University of Windsor, Windsor, Ontario, Canada.

Omotayo GbadamosiDepartment of Chemistry and Biochemistry, University of Windsor, Windsor, Ontario, Canada.

Stuart R CastilloDepartment of Chemistry and Biochemistry, University of Windsor, Windsor, Ontario, Canada.

Maksymilian DziuraDepartment of Chemistry and Biochemistry, University of Windsor, Windsor, Ontario, Canada.

Ryan P MurphyNIST Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland.

Elizabeth G KelleyNIST Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland.

Drew MarquardtDepartment of Chemistry and Biochemistry, University of Windsor, Windsor, Ontario, Canada. Electronic address: drew.marquardt@uwindsor.ca.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

α-tocopherol (αtoc; vitamin E) is an essential nutrient sufficiently acquired through a balanced diet. This fat-soluble vitamin is most known for its antioxidative properties; however, its fundamental mechanism of action in cellular membranes remains unknown. To this end, we use time-resolved small-angle neutron scattering and a contrast matching scheme to determine the intervesicular exchange (k

Indexed as

1,2-Dipalmitoylphosphatidylcholinealpha-TocopherolNeutron DiffractionScattering, Small AngleKineticsMovement1,2-Dipalmitoylphosphatidylcholinealpha-Tocopherol

Identifiers

PMID39827369

DOI10.1016/j.bpj.2025.01.008

PMCPMC11900154

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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.