Evidence map›Paper›PMID 41805292›Full record

ArticleSTAR protocols2026

Protocol for identifying surface membrane proteins and their associated proteome from mouse cortical neuron cultures by in situ biotinylation.

Liang Shi, Pritha Bagchi, GiaLinh N Nguyen, Victor Faundez, Gary J Bassell

Abstract read
In one paragraph

Article in STAR protocols, 2026. 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

5 authors.

Liang ShiDepartment of Cell Biology, Emory University School of Medicine, Atlanta, GA 30322, USA. Electronic address: liang.shi@emory.edu.
Pritha BagchiDepartment of Cell Biology, Emory University School of Medicine, Atlanta, GA 30322, USA; Emory Integrated Proteomics Core, Atlanta, GA 30322, USA.
GiaLinh N NguyenDepartment of Cell Biology, Emory University School of Medicine, Atlanta, GA 30322, USA.
Victor FaundezDepartment of Cell Biology, Emory University School of Medicine, Atlanta, GA 30322, USA. Electronic address: vfaunde@emory.edu.
Gary J BassellDepartment of Cell Biology, Emory University School of Medicine, Atlanta, GA 30322, USA. Electronic address: gary.bassell@emory.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Modifications to the plasma membrane proteome reflect neuronal physiological states. Here, we present a protocol to profile surface proteins from mouse cortical neuron cultures using in situ biotinylation. The workflow includes neuron culture, surface labeling, enrichment of biotinylated proteins, and on-beads digestion followed by mass spectrometry, enabling quantitative and comparative analysis of membrane-associated proteins across diverse physiological conditions. For complete details on the use and execution of this protocol, please refer to Shi et al.

Indexed as

BiotinylationCerebral CortexMembrane ProteinsNeuronsProteomeProteomicsAnimalsCells, CulturedMass SpectrometryMiceMembrane ProteinsProteomeCell membraneCell separation/fractionationMass spectrometry

Identifiers

PMID41805292
PMCPMC12993286

What OpenQuestion holds

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Registered trials

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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.