Evidence map›Paper›PMID 30223436›Full record

ArticleInternational journal of molecular sciences2018

Structural Features of Amyloid Fibrils Formed from the Full-Length and Truncated Forms of Beta-2-Microglobulin Probed by Fluorescent Dye Thioflavin T.

Anna I Sulatskaya, Natalia P Rodina, Dmitry S Polyakov, Maksim I Sulatsky, Tatyana O Artamonova, Mikhail A Khodorkovskii, Mikhail M Shavlovsky, Irina M Kuznetsova, Konstantin K Turoverov

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

14 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. OmpC and OmpF Outer Membrane Proteins ofInternational journal of molecular sciences · 2023
    Article
  7. Amyloid Fibrils ofInternational journal of molecular sciences · 2023
    Article
  8. Article
  9. Article
  10. Article
  11. Trypsin Induced Degradation of Amyloid Fibrils.International journal of molecular sciences · 2021
    Article
  12. Article
  13. Article
  14. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 3 institutions in 1 country.

Anna I SulatskayaLaboratory of Structural Dynamics, Stability and Folding of Proteins, Institute of Cytology of the Russian Academy of Science, Tikhoretsky ave. 4, St. Petersburg 194064, Russia. ansul@mail.ru.
Natalia P RodinaLaboratory of Structural Dynamics, Stability and Folding of Proteins, Institute of Cytology of the Russian Academy of Science, Tikhoretsky ave. 4, St. Petersburg 194064, Russia. natalia240994@gmail.com.
Dmitry S PolyakovDepartment of Molecular Genetics, Institute of Experimental Medicine, Pavlov str. 12, St. Petersburg 197376, Russia. ravendoctor@mail.ru.
Maksim I SulatskyLaboratory of Structural Dynamics, Stability and Folding of Proteins, Institute of Cytology of the Russian Academy of Science, Tikhoretsky ave. 4, St. Petersburg 194064, Russia. m_sulatsky@mail.ru.
Tatyana O ArtamonovaResearch Center of Nanobiotechnologies, Peter the Great St. Petersburg Polytechnic University, Polytechnicheskaya 29, St. Petersburg 195251, Russia. artamonova@nanobio.spbstu.ru.ORCID 0000-0002-0069-0561
Mikhail A KhodorkovskiiResearch Center of Nanobiotechnologies, Peter the Great St. Petersburg Polytechnic University, Polytechnicheskaya 29, St. Petersburg 195251, Russia. khodorkovskii@mail.ru.
Mikhail M ShavlovskyDepartment of Molecular Genetics, Institute of Experimental Medicine, Pavlov str. 12, St. Petersburg 197376, Russia. mmsch@rambler.ru.
Irina M KuznetsovaLaboratory of Structural Dynamics, Stability and Folding of Proteins, Institute of Cytology of the Russian Academy of Science, Tikhoretsky ave. 4, St. Petersburg 194064, Russia. imk@incras.ru.
Konstantin K TuroverovLaboratory of Structural Dynamics, Stability and Folding of Proteins, Institute of Cytology of the Russian Academy of Science, Tikhoretsky ave. 4, St. Petersburg 194064, Russia. kkt@incras.ru.ORCID 0000-0002-6977-1896
Institute of Cytology · RUPeter the Great St. Petersburg Polytechnic University · RUInstitute of Experimental Medicine · RU

Funding

RF President Fellowship SP-841.2018.4Russian Science Foundation 18-74-10100
6 · The paper itself

Abstract

The persistence of high concentrations of beta-2-microglobulin (β2M) in the blood of patients with acute renal failure leads to the development of the dialysis-related amyloidosis. This disease manifests in the deposition of amyloid fibrils formed from the various forms of β2M in the tissues and biological fluids of patients. In this paper, the amyloid fibrils formed from the full-length β2M (β2m) and its variants that lack the 6 and 10 N-terminal amino acids of the protein polypeptide chain (ΔN6β2m and ΔN10β2m, respectively) were probed by using the fluorescent dye thioflavin T (ThT). For this aim, the tested solutions were prepared via the equilibrium microdialysis approach. Spectroscopic analysis of the obtained samples allowed us to detect one binding mode (type) of ThT interaction with all the studied variants of β2M amyloid fibrils with affinity ~10⁴ M

Indexed as

BenzothiazolesFluorescent DyesMolecular ImagingAmyloidAmyloidosisbeta 2-MicroglobulinCircular DichroismHumansKineticsMass SpectrometryProtein AggregatesProtein Aggregation, PathologicalProtein BindingSpectrophotometry, UltravioletAmyloidBenzothiazolesbeta 2-MicroglobulinFluorescent DyesProtein Aggregatesthioflavin Tamyloid fibrilsbeta-2-microglobulin (β2M)binding parametersdialysis-related amyloidosis (DRA)equilibrium microdialysisthioflavin T (ThT)β2M truncated forms

Identifiers

PMID30223436
PMCPMC6164334
OpenAlexW2889643890

What OpenQuestion 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 OpenQuestion graph.