Evidence map›Paper›PMID 30929606›Full record

ArticleTechnology in cancer research & treatment2019

Multiplexed Single-Cell Measurements of FDG Uptake and Lactate Release Using Droplet Microfluidics.

Debanti Sengupta, Amy Mongersun, Tae Jin Kim, Kellen Mongersun, Rie von Eyben, Paul Abbyad, Guillem Pratx

Open access · goldAbstract read
In one paragraph

Article in Technology in cancer research & treatment, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.4field-weighted citation impact, top 21% 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

10 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Article
  3. The Applications and Challenges of the Development ofCellular and molecular bioengineering · 2023
    Review
  4. Flow radiocytometry using droplet optofluidics.Biosensors & bioelectronics · 2021
    Article
  5. Review
  6. Breast tumor-on-chip models: From disease modeling to personalized drug screening.Journal of controlled release : official journal of the Controlled Release Society · 2021
    Review
  7. Article
  8. Review
  9. Hypoxia and the Tumor Microenvironment.Technology in cancer research & treatment
    Review
  10. 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

7 authors at 2 institutions in 1 country.

Debanti Sengupta1 Department of Radiation Oncology, Stanford University School of Medicine, Stanford, CA, USA.
Amy Mongersun2 Department of Bioengineering, Santa Clara University, Santa Clara, CA, USA.
Tae Jin Kim1 Department of Radiation Oncology, Stanford University School of Medicine, Stanford, CA, USA.
Kellen Mongersun3 Independent Researcher, Santa Clara, CA, USA.
Rie von Eyben1 Department of Radiation Oncology, Stanford University School of Medicine, Stanford, CA, USA.
Paul Abbyad4 Department of Chemistry and Biochemistry, Santa Clara University, Santa Clara, CA, USA.
Guillem Pratx1 Department of Radiation Oncology, Stanford University School of Medicine, Stanford, CA, USA.ORCID 0000-0002-0247-6470
Stanford University · USSanta Clara University · US

Funding

Stanford Molecular Imaging Scholars (SMIS) ProgramT32CA118681 · NCI · STANFORD UNIVERSITY · PI CRAIG S LEVIN · 2016 to 2026
$4.3M
Quantitative Imaging of Cancer Drug Resistance via Radioluminescence MicroarraysR01CA186275 · NCI · STANFORD UNIVERSITY · PI PRATX, GUILLEM · 2014 to 2018
$1.7M
High-throughput radionuclide counting and sorting of single cellsR21CA193001 · NCI · STANFORD UNIVERSITY · PI PRATX, GUILLEM · 2015 to 2017
$698k
Development of Platform for Passive Cell Selection Based on MetabolismR15GM129674 · NIGMS · SANTA CLARA UNIVERSITY · PI ABBYAD, PAUL · 2018 to 2018
$374k
NCI NIH HHS R01 CA186275NCI NIH HHS R21 CA193001NCI NIH HHS T32 CA118681NIGMS NIH HHS R15 GM129674
6 · The paper itself

Abstract

introductionGlucose utilization and lactate release are 2 important indicators of cancer metabolism. Most tumors consume glucose and release lactate at a higher rate than normal tissues due to enhanced aerobic glycolysis. However, these 2 indicators of metabolism have not previously been studied on a single-cell level, in the same cell.

objectiveTo develop and characterize a novel droplet microfluidic device for multiplexed measurements of glucose uptake (via its analog

resultsSurprisingly, DISCUSSION: These results confirm that cancer cells rely on multiple metabolic pathways in addition to aerobic glycolysis and that the use of these pathways is highly heterogeneous, even under controlled culture conditions. Clinically, the large cell-to-cell variability suggests that positron emission tomography measurements of

Indexed as

Biological TransportBreast NeoplasmsFemaleFluorodeoxyglucose F18HumansLactic AcidMicrofluidicsPositron-Emission TomographyRadiopharmaceuticalsSingle-Cell AnalysisTumor Cells, CulturedFluorodeoxyglucose F18Lactic AcidRadiopharmaceuticalscancer metabolismdroplet microfluidicsfluorodeoxyglucoselactatemicroscopy

Identifiers

PMID30929606
PMCPMC6444762
OpenAlexW2931329726

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.