Evidence map›Paper›PMID 30219286›Full record

ReviewBiophysical journal2018

The Development and Enhancement of FRAP as a Key Tool for Investigating Protein Dynamics.

Jennifer Lippincott-Schwartz, Erik Lee Snapp, Robert D Phair

Abstract readReview
In one paragraph

Review in Biophysical journal, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing 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

48 citing papers in PubMed.

  1. Review
  2. Review
  3. Review
  4. Article
  5. The Polymers of Life: Exploring Cellular Function Through Polymer Concepts.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Review
  6. ACS central science · 2026
    Article
  7. Review
  8. A Self-Organized Liquid Reaction Container for Cellular Memory.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  9. Dynamic Covalent Boronate Chemistry forJournal of the American Chemical Society · 2026
    Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Tracing the Chromatin: From 3C to Live-Cell Imaging.Chemical & biomedical imaging · 2024
    Review
  20. 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

3 authors.

Jennifer Lippincott-SchwartzJanelia Research Campus, Howard Hughes Medical Institute, Ashburn, Virginia. Electronic address: lippincottschwartzj@janelia.hhmi.org.
Erik Lee SnappJanelia Research Campus, Howard Hughes Medical Institute, Ashburn, Virginia. Electronic address: snappe@janelia.hhmi.org.
Robert D PhairIntegrative Bioinformatics, Inc., Mountain View, California.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The saga of fluorescence recovery after photobleaching (FRAP) illustrates how disparate technical developments impact science. Starting with the classic 1976 Axelrod et al. work in Biophysical Journal, FRAP (originally fluorescence photobleaching recovery) opened the door to extraction of quantitative information from photobleaching experiments, laying the experimental and theoretical groundwork for quantifying both the mobility and the mobile fraction of a labeled population of proteins. Over the ensuing years, FRAP's reach dramatically expanded, with new developments in GFP technology and turn-key confocal microscopy, which enabled measurement of protein diffusion and binding/dissociation rates in virtually every compartment within the cell. The FRAP technique and data catalyzed an exchange of ideas between biophysicists studying membrane dynamics, cell biologists focused on intracellular dynamics, and systems biologists modeling the dynamics of cell activity. The outcome transformed the field of cellular biology, leading to a fundamental rethinking of long-held theories of cellular dynamism. Here, we review the pivotal FRAP studies that made these developments and conceptual changes possible, which gave rise to current models of complex cell dynamics.

Indexed as

MovementCell MembraneFluorescence Recovery After PhotobleachingOrganellesProteinsProtein TransportProteins

Identifiers

PMID30219286
PMCPMC6170817

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.