Evidence map›Paper›PMID 41082116›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2026

Mass Spectrometry-Based Proteomic Analysis of Lysosome-Enriched Fractions.

Sara Bonini, Pathma Muthukottiappan, Dominic Winter

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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

What it found

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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

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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

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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

3 authors.

Sara BoniniInstitute for Biochemistry and Molecular Biology, University of Bonn, Bonn, Germany.
Pathma MuthukottiappanInstitute for Biochemistry and Molecular Biology, University of Bonn, Bonn, Germany.
Dominic WinterInstitute for Biochemistry and Molecular Biology, University of Bonn, Bonn, Germany. dominic.winter@uk-essen.de.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lysosomes are the main degradative organelles of most mammalian cells, playing a crucial role in nutrient metabolism and acting as a signaling hub. Due to the low abundance of lysosomes, several enrichment techniques have been developed to facilitate their investigation. Combination of these approaches with mass spectrometry-based proteomics presents a powerful tool for the unbiased characterization of the lysosomal proteome under various conditions. Different enrichment strategies result in lysosome-enriched fractions with unique characteristics, varying, for example, in protein concentration and buffer composition. Therefore, in order to obtain optimal results, the subsequent strategy for proteomics sample preparation has to be adapted. Here, we describe different methods for the processing of lysosome-enriched fractions for mass spectrometry-based proteomic analyses and provide guidance for the selection of the appropriate strategy. We further elaborate on typical parameters for mass spectrometric analysis and data processing.

Indexed as

LysosomesMass SpectrometryProteomeProteomicsAnimalsChromatography, LiquidHumansProteomeLysosomesMass spectrometryProteomicsRapiGestSP3Urea

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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.