Evidence map›Paper›PMID 36555744›Full record

ArticleInternational journal of molecular sciences2022

Analysis of Proteins and Peptides of Highly Purified CD9

Sergey E Sedykh, Lada V Purvinsh, Evgeniya E Burkova, Pavel S Dmitrenok, Elena I Ryabchikova, Georgy A Nevinsky

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

13 citing papers in PubMed, 18 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. Exosomes: A New Hope for Angiogenesis-Mediated Bone Regeneration.International journal of molecular sciences · 2024
    Review
  9. Review
  10. Review
  11. Article
  12. Isolation of Extracellular Vesicles of Holothuria (Sea CucumberInternational journal of molecular sciences · 2023
    Article
  13. Review
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 at 3 institutions in 1 country.

Sergey E SedykhSB RAS Institute of Chemical Biology and Fundamental Medicine, Lavrentieva Ave. 8, Novosibirsk 630090, Russia.ORCID 0000-0003-0882-8171
Lada V PurvinshFaculty of Natural Sciences, Novosibirsk State University, Pirogova 1, Novosibirsk 630090, Russia.ORCID 0000-0001-7873-2154
Evgeniya E BurkovaSB RAS Institute of Chemical Biology and Fundamental Medicine, Lavrentieva Ave. 8, Novosibirsk 630090, Russia.ORCID 0000-0002-5201-7352
Pavel S DmitrenokElyakov Pacific Institute of Bioorganic Chemistry of FEB RAS, 100 let Vladivostoku Ave. 159, Vladivostok 690022, Russia.ORCID 0000-0002-4416-7844
Elena I RyabchikovaSB RAS Institute of Chemical Biology and Fundamental Medicine, Lavrentieva Ave. 8, Novosibirsk 630090, Russia.ORCID 0000-0003-4714-1524
Georgy A NevinskySB RAS Institute of Chemical Biology and Fundamental Medicine, Lavrentieva Ave. 8, Novosibirsk 630090, Russia.ORCID 0000-0002-4988-8923
Novosibirsk State University · RUInstitute of Chemical Biology and Fundamental Medicine · RUPacific Institute of Bioorganic Chemistry. GB Elyakova Far Eastern Branch of the Russian Academy of Sciences · RU

Funding

ICBFM Project 0245-2021-0009 (121031300041-4)Russian Science Foundation 18-74-10055
6 · The paper itself

Abstract

Exosomes are nanovesicles with a 40-150 nm diameter and are essential for communication between cells. Literature data suggest that exosomes obtained from different sources (cell cultures, blood plasma, urea, saliva, tears, spinal fluid, milk) using a series of centrifugations and ultracentrifugations contain hundreds and thousands of different protein and nucleic acid molecules. However, most of these proteins are not an intrinsic part of exosomes; instead, they co-isolate with exosomes. Using consecutive ultracentrifugation, gel filtration, and affinity chromatography on anti-CD9- and anti-CD63-Sepharoses, we isolated highly purified vesicle preparations from 18 horse milk samples. Gel filtration of the initial preparations allowed us to remove co-isolating proteins and their complexes and to obtain highly purified vesicles morphologically corresponding to exosomes. Using affinity chromatography on anti-CD9- and anti-CD63-Sepharoses, we obtained extra-purified CD9

Indexed as

ExosomesAnimalsChromatography, AffinityHorsesMilkPeptidesProteinsTetraspaninsPeptidesProteinsTetraspaninsCD63CD9exosomesextracellular vesicleshorse milkmass spectrometrypeptidesproteinstetraspanins

Identifiers

PMID36555744
PMCPMC9788572
OpenAlexW4312211814

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.