Evidence map›Paper›PMID 30232827›Full record

ArticleProteomics2018

Quantitative Proteomic Analysis Reveals Caffeine-Perturbed Proteomic Profiles in Normal Bladder Epithelial Cells.

Muhammad Shahid, Minhyung Kim, Austin Yeon, Allen M Andres, Sungyong You, Jayoung Kim

Abstract read
In one paragraph

Article in Proteomics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.4field-weighted citation impact, top 18% of its field
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

8 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Review
  3. Nutritional Considerations for Bladder Storage Conditions in Adult Females.International journal of environmental research and public health · 2023
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
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

6 authors at 1 institution in 2 countries.

Muhammad ShahidDepartments of Surgery and Biomedical Sciences, Cedars-Sinai Medical Center, Los Angeles, CA, USA.
Minhyung KimDepartments of Surgery and Biomedical Sciences, Cedars-Sinai Medical Center, Los Angeles, CA, USA.
Austin YeonDepartments of Surgery and Biomedical Sciences, Cedars-Sinai Medical Center, Los Angeles, CA, USA.
Allen M AndresDepartment of Medicine, Cedars Sinai Medical Center, Los Angeles, CA, USA.
Sungyong YouDepartments of Surgery and Biomedical Sciences, Cedars-Sinai Medical Center, Los Angeles, CA, USA.
Jayoung KimDepartments of Surgery and Biomedical Sciences, Cedars-Sinai Medical Center, Los Angeles, CA, USA.ORCID 0000-0002-3683-4627
Cedars-Sinai Medical Center · US

Funding

UCLA Clinical and Translational Science InstituteUL1TR000124 · NCATS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI DUBINETT, STEVEN M. · 2012 to 2015
$57.0M
West Coast Central Comprehensive Metabolomics Resource Core (WC3MRC)U24DK097154 · NIDDK · UNIVERSITY OF CALIFORNIA AT DAVIS · PI FIEHN, OLIVER · 2012 to 2017
$9.9M
The Epidemiology of Interstitial Cystitis in a Nationwide Multiethnic VA CohortU01DP006079 · DP · CEDARS-SINAI MEDICAL CENTER · PI ANGER, JENNIFER TASH, FREEDLAND, STEPHEN JAY · 2015 to 2019
$3.8M
Microbiome and Proteome As Predictive Biomarkers of UCPPSU01DK103260 · NIDDK · CEDARS-SINAI MEDICAL CENTER · PI ANGER, JENNIFER TASH, FREEMAN, MICHAEL R · 2014 to 2018
$1.2M
Urinary Metabolites in IC PBS DiagnosisR01DK100974 · NIDDK · CEDARS-SINAI MEDICAL CENTER · PI ANGER, JENNIFER TASH, KIM, JAYOUNG · 2013 to 2013
$416k
ACL HHS U01DP006079NCATS NIH HHS NIH NCATS UCLA CTSI UL1TR000124NCATS NIH HHS UL1 TR000124NCCDPHP CDC HHS 1U01DP006079NCCDPHP CDC HHS U01 DP006079NIDDK NIH HHS 1R01DK100974NIDDK NIH HHS 1U01DK103260NIDDK NIH HHS R01 DK100974NIDDK NIH HHS U01 DK103260NIDDK NIH HHS U24 DK097154
6 · The paper itself

Abstract

Lower urinary tract symptoms (LUTSs) are highly prevalent among the elderly and negatively impact quality of life. Since caffeinated beverages are enjoyed worldwide and the relationship between LUTS and caffeine is still not fully understood, it would be of particular interest to examine the underlying mechanisms that drive caffeine's influence on LUTS development and progression. The aim of this study is to characterize the effects of caffeine on hTert-immortalized normal bladder epithelial cells by investigating whether exposure to caffeine can cause potential changes in the bladder proteome and/or biological pathways. In labeled LC-MS/MS proteomic analysis, 57 proteins are found as being differentially expressed in caffeine-treated bladder epithelial cells, compared to controls; this included 32 upregulated and 25 downregulated proteins. Further functional gene enrichment analysis reveals that caffeine affects major biological pathways, including those for "muscle contraction" and "chromatin assembly." These findings provide new scientific insights that may be useful in future studies investigating the role of caffeine in bladder dysfunctions.

Indexed as

CaffeineCells, CulturedCentral Nervous System StimulantsChromatography, LiquidEpithelial CellsHumansProteomeTandem Mass SpectrometryUrinary BladderCaffeineCentral Nervous System StimulantsProteomebiological networkbladder epithelial cellscaffeineglobal proteomelower urinary tract symptoms

Identifiers

PMID30232827
PMCPMC6493332
OpenAlexW2889665990

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

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.