Evidence map›Paper›PMID 26367280›Full record

ArticlePloS one2015

In Vivo Long-Term Monitoring of Circulating Tumor Cells Fluctuation during Medical Interventions.

Mazen A Juratli, Eric R Siegel, Dmitry A Nedosekin, Mustafa Sarimollaoglu, Azemat Jamshidi-Parsian, Chengzhong Cai, Yulian A Menyaev, James Y Suen, Ekaterina I Galanzha, Vladimir P Zharov

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.3field-weighted citation impact, top 10% 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

23 citing papers in PubMed, 36 citations in OpenAlex.

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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

10 authors at 2 institutions in 2 countries.

Mazen A JuratliArkansas Nanomedicine Center, University of Arkansas for Medical Sciences (UAMS), Little Rock, Arkansas, United States of America; Department of General and Visceral Surgery, University hospital of Frankfurt, Frankfurt am Main, Germany.
Eric R SiegelDepartment of Biostatistics, University of Arkansas for Medical Sciences, Little Rock, Arkansas, United States of America.
Dmitry A NedosekinArkansas Nanomedicine Center, University of Arkansas for Medical Sciences (UAMS), Little Rock, Arkansas, United States of America.
Mustafa SarimollaogluArkansas Nanomedicine Center, University of Arkansas for Medical Sciences (UAMS), Little Rock, Arkansas, United States of America.
Azemat Jamshidi-ParsianArkansas Nanomedicine Center, University of Arkansas for Medical Sciences (UAMS), Little Rock, Arkansas, United States of America.
Chengzhong CaiArkansas Nanomedicine Center, University of Arkansas for Medical Sciences (UAMS), Little Rock, Arkansas, United States of America.
Yulian A MenyaevArkansas Nanomedicine Center, University of Arkansas for Medical Sciences (UAMS), Little Rock, Arkansas, United States of America.
James Y SuenDepartment of Otolaryngology - Head and Neck Surgery, University of Arkansas for Medical Sciences, Little Rock, Arkansas, United States of America.
Ekaterina I GalanzhaArkansas Nanomedicine Center, University of Arkansas for Medical Sciences (UAMS), Little Rock, Arkansas, United States of America.
Vladimir P ZharovArkansas Nanomedicine Center, University of Arkansas for Medical Sciences (UAMS), Little Rock, Arkansas, United States of America; Department of Otolaryngology - Head and Neck Surgery, University of Arkansas for Medical Sciences, Little Rock, Arkansas, United States of America.
University of Arkansas for Medical Sciences · USUniversity Hospital Frankfurt · DE

Funding

In vivo real-time detection of circulating melanoma cellsR01CA131164 · NCI · UNIV OF ARKANSAS FOR MED SCIS · PI SUEN, JAMES · 2009 to 2019
$3.1M
Photoswitchable nanoprobes for in vivo flow cytometryR01EB017217 · NIBIB · UNIV OF ARKANSAS FOR MED SCIS · PI ZHAROV, VLADIMIR P · 2014 to 2017
$1.3M
NCI NIH HHS R01 CA131164NIBIB NIH HHS R01 EB017217
6 · The paper itself

Abstract

The goal of this research was to study the long-term impact of medical interventions on circulating tumor cell (CTC) dynamics. We have explored whether tumor compression, punch biopsy or tumor resection cause dissemination of CTCs into peripheral blood circulation using in vivo fluorescent flow cytometry and breast cancer-bearing mouse model inoculated with MDA-MB-231-Luc2-GFP cells in the mammary gland. Two weeks after tumor inoculation, three groups of mice were the subject of the following interventions: (1) tumor compression for 15 minutes using 400 g weight to approximate the pressure during mammography; (2) punch biopsy; or (3) surgery. The CTC dynamics were determined before, during and six weeks after these interventions. An additional group of tumor-bearing mice was used as control and did not receive an intervention. The CTC dynamics in all mice were monitored weekly for eight weeks after tumor inoculation. We determined that tumor compression did not significantly affect CTC dynamics, either during the procedure itself (P = 0.28), or during the 6-week follow-up. In the punch biopsy group, we observed a significant increase in CTC immediately after the biopsy (P = 0.02), and the rate stayed elevated up to six weeks after the procedure in comparison to the tumor control group. The CTCs in the group of mice that received a tumor resection disappeared immediately after the surgery (P = 0.03). However, CTC recurrence in small numbers was detected during six weeks after the surgery. In the future, to prevent these side effects of medical interventions, the defined dynamics of intervention-induced CTCs may be used as a basis for initiation of aggressive anti-CTC therapy at time-points of increasing CTC number.

Indexed as

Neoplastic Cells, CirculatingAnimalsBiopsyBreast NeoplasmsFlow CytometryHeterograftsMammographyMiceMice, NudeNeoplasm Metastasis

Identifiers

PMID26367280
PMCPMC4569172
OpenAlexW2218106863

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.