Evidence map›Paper›PMID 26540588›Full record

ArticleNature protocols2015

Imaging fluorescence (cross-) correlation spectroscopy in live cells and organisms.

Jan W Krieger, Anand P Singh, Nirmalya Bag, Christoph S Garbe, Timothy E Saunders, Jörg Langowski, Thorsten Wohland

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In one paragraph

Article in Nature protocols, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 85 papers.

0numbers the graph read from it
0cells of the map it votes in
85citing papers in PubMed
24.0field-weighted citation impact, top 1% 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

85 citing papers in PubMed, 198 citations in OpenAlex.

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  18. Wide-field intensity fluctuation imaging.Biomedical optics express · 2024
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25 more citing papers are in PubMed but not listed here.

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 3 institutions in 2 countries.

Jan W KriegerGerman Cancer Research Center (DKFZ), Heidelberg, Germany.
Anand P SinghDepartment of Chemistry, National University of Singapore, Singapore.
Nirmalya BagDepartment of Chemistry, National University of Singapore, Singapore.
Christoph S GarbeInterdisciplinary Center for Scientific Computing, University of Heidelberg, Heidelberg, Germany.
Timothy E SaundersMechanobiology Institute, National University of Singapore, Singapore.
Jörg LangowskiGerman Cancer Research Center (DKFZ), Heidelberg, Germany.ORCID http://orcid.org/0000-0001-8600-0666
Thorsten WohlandDepartment of Chemistry, National University of Singapore, Singapore.ORCID http://orcid.org/0000-0002-0148-4321
National University of Singapore · SGGerman Cancer Research Center · DEHeidelberg University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Single-plane illumination (SPIM) or total internal reflection fluorescence (TIRF) microscopes can be combined with fast and single-molecule-sensitive cameras to allow spatially resolved fluorescence (cross-) correlation spectroscopy (FCS or FCCS, hereafter referred to FCS/FCCS). This creates a powerful quantitative bioimaging tool that can generate spatially resolved mobility and interaction maps with hundreds to thousands of pixels per sample. These massively parallel imaging schemes also cause less photodamage than conventional single-point confocal microscopy-based FCS/FCCS. Here we provide guidelines for imaging FCS/FCCS measurements on commercial and custom-built microscopes (including sample preparation, setup calibration, data acquisition and evaluation), as well as anticipated results for a variety of in vitro and in vivo samples. For a skilled user of an available SPIM or TIRF setup, sample preparation, microscope alignment, data acquisition and data fitting, as described in this protocol, will take ∼1 d, depending on the sample and the mode of imaging.

Indexed as

AlgorithmsAnimalsCell SurvivalDrosophilaEquipment DesignOptical ImagingSoftwareSpectrometry, FluorescenceZebrafish

Identifiers

PMID26540588
OpenAlexW2192142078

What OpenQuestion holds

Textmetadata
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.