Evidence map›Paper›PMID 28262671›Full record

ArticleScientific reports2017

Laser irradiated fluorescent perfluorocarbon microparticles in 2-D and 3-D breast cancer cell models.

Chengcheng Niu, Long Wang, Zhigang Wang, Yan Xu, Yihe Hu, Qinghai Peng

Abstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

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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

6 authors.

Chengcheng NiuDepartment of Ultrasound Diagnosis, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, China.
Long WangDepartment of Orthopedics, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China.
Zhigang WangSecond Affiliated Hospital, Institute of Ultrasound Imaging, Chongqing Medical University, Chongqing, 400010, China.
Yan XuDepartment of Ultrasound Diagnosis, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, China.
Yihe HuDepartment of Orthopedics, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China.
Qinghai PengDepartment of Ultrasound Diagnosis, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Perfluorocarbon (PFC) droplets were studied as new generation ultrasound contrast agents via acoustic or optical droplet vaporization (ADV or ODV). Little is known about the ODV irradiated vaporization mechanisms of PFC-microparticle complexs and the stability of the new bubbles produced. In this study, fluorescent perfluorohexane (PFH) poly(lactic-co-glycolic acid) (PLGA) particles were used as a model to study the process of particle vaporization and bubble stability following excitation in two-dimensional (2-D) and three-dimensional (3-D) cell models. We observed localization of the fluorescent agent on the microparticle coating material initially and after vaporization under fluorescence microscopy. Furthermore, the stability and growth dynamics of the newly created bubbles were observed for 11 min following vaporization. The particles were co-cultured with 2-D cells to form 3-D spheroids and could be vaporized even when encapsulated within the spheroids via laser irradiation, which provides an effective basis for further work.

Indexed as

MicrobubblesAcousticsBreast NeoplasmsCarbocyaninesContrast MediaFemaleFluorescent DyesFluorocarbonsHumansLactic AcidLasersMCF-7 CellsMicroscopy, FluorescenceModels, BiologicalPolyglycolic AcidPolylactic Acid-Polyglycolic Acid Copolymer3,3'-dihexadecylindocarbocyanineCarbocyaninesContrast MediaFluorescent DyesFluorocarbonsLactic AcidperflexanePolyglycolic AcidPolylactic Acid-Polyglycolic Acid Copolymer

Identifiers

PMID28262671
PMCPMC5338257

What OpenQuestion holds

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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.