Evidence map›Paper›PMID 38468355›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2024

Fluorescent Solvatochromic Probes for Long-Term Imaging of Lipid Order in Living Cells.

Takuya Tanaka, Atsushi Matsumoto, Andery S Klymchenko, Eiji Tsurumaki, Junichi Ikenouchi, Gen-Ichi Konishi

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Fluorescent Solvatochromic Probes for Long-Term Imaging of Lipid Order in Living Cells.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    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

6 authors.

Takuya TanakaDepartment of Chemical Science and Engineering, Tokyo Institute of Technology, Tokyo, 152-8552, Japan.
Atsushi MatsumotoDepartment of Biology, Faculty of Sciences, Kyushu University, Fukuoka, 819-0395, Japan.
Andery S KlymchenkoLaboratoire de Bioimagerie et Pathologies, UMR 7021 CNRS, Université de Strasbourg, 74 route du Rhin, Illkirch, 67401, France.
Eiji TsurumakiDepartment of Chemistry, Tokyo Institute of Technology, Tokyo, 152-8552, Japan.
Junichi IkenouchiDepartment of Biology, Faculty of Sciences, Kyushu University, Fukuoka, 819-0395, Japan.
Gen-Ichi KonishiDepartment of Chemical Science and Engineering, Tokyo Institute of Technology, Tokyo, 152-8552, Japan.ORCID 0000-0002-6322-0364

Funding

Agence Nationale de la Recherche NR-21-CE42-0019-0Japan Science and Technology Agency JPMJFR204LJapan Science and Technology Agency JPMJFS2112Japan Science and Technology Agency JPMJPR1096Japan Society for the Promotion of Science 17H05145Japan Society for the Promotion of Science 21K19231Japan Society for the Promotion of Science 22KJ2374Japan Society for the Promotion of Science 23H05145Japan Society for the Promotion of Science 23K18141Kyushu University 22-S1Nagase Science Technology Foundation 2023
6 · The paper itself

Abstract

High-resolution spatio-temporal monitoring of the cell membrane lipid order provides visual insights into the complex and sophisticated systems that control cellular physiological functions. Solvatochromic fluorescent probes are highly promising noninvasive visualization tools for identifying the ordering of the microenvironment of plasma membrane microdomains. However, conventional probes, although capable of structural analysis, lack the necessary long-term photostability required for live imaging at the cellular level. Here, an ultra-high-light-resistant solvatochromic fluorescence probe, 2-N,N-diethylamino-7-(4-methoxycarbonylphenyl)-9,9-dimethylfluorene (FπCM) is reported, which enables live lipid order imaging of cell division. This probe and its derivatives exhibit sufficient fluorescence wavelengths, brightness, polarity responsiveness, low phototoxicity, and remarkable photostability under physiological conditions compared to conventional solvatochromic probes. Therefore, these probes have the potential to overcome the limitations of fluorescence microscopy, particularly those associated with photobleaching. FπCM probes can serve as valuable tools for elucidating mechanisms of cellular processes at the bio-membrane level.

Indexed as

Fluorescent DyesMicroscopy, FluorescenceCell MembraneHumansOptical ImagingFluorescent Dyesbiological chemistrybiological techniquesbiophysicsmembrane organizationmembrane probesphotostabilitysolvatochromic fluorescent dyes

Identifiers

PMID38468355
PMCPMC11077641

What Socratic 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 Socratic graph.