Evidence map›Paper›PMID 20559437›Full record

ArticlePloS one2010

Noninvasive tracking of donor cell homing by near-infrared fluorescence imaging shortly after bone marrow transplantation.

Takashi Ushiki, Shinae Kizaka-Kondoh, Eishi Ashihara, Shotaro Tanaka, Masayoshi Masuko, Hideyo Hirai, Shinya Kimura, Yoshifusa Aizawa, Taira Maekawa, Masahiro Hiraoka

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.3field-weighted citation impact, top 19% 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

12 citing papers in PubMed, 19 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 4 institutions in 1 country.

Takashi UshikiDepartment of Radiation Oncology and Image-Applied Therapy, Kyoto University Graduate School of Medicine, Kyoto, Japan.
Shinae Kizaka-Kondoh
Eishi Ashihara
Shotaro Tanaka
Masayoshi Masuko
Hideyo Hirai
Shinya Kimura
Yoshifusa Aizawa
Taira Maekawa
Masahiro Hiraoka
Kyoto University · JPKyoto University Hospital · JPNiigata University · JPSaga University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMany diseases associated with bone marrow transplantation (BMT) are caused by transplanted hematopoietic cells, and the onset of these diseases occurs after homing of donor cells in the initial phase after BMT. Noninvasive observation of donor cell homing shortly after transplantation is potentially valuable for improving therapeutic outcomes of BMT by diagnosing the early stages of these diseases. METHODOLOGY/PRINCIPAL

findingsFreshly harvested near-infrared fluorescence-labeled cells were noninvasively observed for 24 h after BMT using a photon counting device to track their homing process. In a congenic BMT model, the homing of Alexa Fluor 750-labeled donor cells in the tibia was detected less than 1 h after BMT. In addition, subsequent cell distribution in an intraBM BMT model was successfully monitored for the first time using this method. In the allogeneic BMT model, T-cell depletion decreased the near-infrared fluorescence (NIRF) signals of the reticuloendothelial system. CONCLUSIONS/SIGNIFICANCE: This approach in several murine BMT models revealed that the transplanted cells homed within 24 h after transplantation. NIRF labeling is useful for tracking transplanted cells in the initial phase after BMT, and this approach can contribute to in vivo studies aimed at improving the therapeutic outcomes of BMT.

Indexed as

Bone Marrow TransplantationTissue DonorsAnimalsCell ProliferationCell SeparationFlow CytometryFluorescenceHumansMiceMice, Inbred BALB CMice, Inbred C57BLMice, NudeModels, Biological

Identifiers

PMID20559437
PMCPMC2885427
OpenAlexW2137836473

What OpenQuestion holds

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Registered trials

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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.