Evidence map›Paper›PMID 38646944›Full record

ArticleCurrent protocols2024

Optimized Workflow for Proteomics and Phosphoproteomics With Limited Tissue Samples.

Minghan Hu, Yan Wang

Abstract read
In one paragraph

Article in Current protocols, 2024. 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

2 authors.

Minghan HuFunctional Genomics Section and Cell Biology Section, National Institute of Dental and Craniofacial Research, National Institutes of Health, Bethesda, Maryland.ORCID https://orcid.org/0000-0002-7730-7284
Yan WangMass Spectrometry Facility, National Institute of Dental and Craniofacial Research, National Institutes of Health, Bethesda, Maryland.ORCID https://orcid.org/0000-0003-1187-9527

Funding

Molecular Roles of Cdk5 in Neuronal Functions and Pain SignalingZIADE000664 · NIDCR · NATIONAL INSTITUTE OF DENTAL & CRANIOFACIAL RESEARCH · PI KULKARNI, ASHOK · 2009 to 2025
$20.4M
Cell-Surface Interactions in PathogenesisZIADE000719 · NIDCR · NATIONAL INSTITUTE OF DENTAL & CRANIOFACIAL RESEARCH · PI YAMADA, KENNETH · 2009 to 2025
$13.5M
Mass Spectrometry FacilityZICDE000751 · NIDCR · NATIONAL INSTITUTE OF DENTAL & CRANIOFACIAL RESEARCH · PI WANG, YAN · 2020 to 2025
$3.6M
Mass Spectrometry FacilityZIADE000751 · NIDCR · NATIONAL INSTITUTE OF DENTAL & CRANIOFACIAL RESEARCH · PI WANG, YAN · 2019 to 2019
$193k
Intramural NIH HHS Z99 DE999999Intramural NIH HHS ZIA DE000664Intramural NIH HHS ZIA DE000719Intramural NIH HHS ZIA DE000751
6 · The paper itself

Abstract

Proteomics and phosphoproteomics play crucial roles in elucidating the dynamics of post-transcriptional processes. While experimental methods and workflows have been established in this field, a persistent challenge arises when dealing with small samples containing a limited amount of protein. This limitation can significantly impact the recovery of peptides and phosphopeptides. In response to this challenge, we have developed a comprehensive experimental workflow tailored specifically for small-scale samples, with a special emphasis on neuronal tissues like the trigeminal ganglion. Our proposed workflow consists of seven steps aimed at optimizing the preparation of limited tissue samples for both proteomic and phosphoproteomic analyses. One noteworthy innovation in our approach involves the utilization of a dual enrichment strategy for phosphopeptides. Initially, we employ Fe-NTA Magnetic beads, renowned for their specificity and effectiveness in capturing phosphopeptides. Subsequently, we complement this approach with the TiO

Indexed as

PhosphopeptidesProteomicsWorkflowAnimalsChromatography, LiquidTandem Mass SpectrometryTrigeminal GanglionPhosphopeptideslimited proteinphosphoprotein enrichmentphosphoproteomicsproteomicstrigeminal ganglion

Identifiers

PMID38646944
PMCPMC11179667

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Registered trials

None linked

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.