Evidence map›Paper›PMID 27775083›Full record

ArticleScientific reports2016

Bacterial mimetics of endocrine secretory granules as immobilized in vivo depots for functional protein drugs.

María Virtudes Céspedes, Yolanda Fernández, Ugutz Unzueta, Rosa Mendoza, Joaquin Seras-Franzoso, Alejando Sánchez-Chardi, Patricia Álamo, Verónica Toledo-Rubio, Neus Ferrer-Miralles, Esther Vázquez and 5 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.1field-weighted citation impact, top 14% 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

12 citing papers in PubMed, 30 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Production of Active Recombinant Hyaluronidase Inclusion Bodies fromInternational journal of molecular sciences · 2020
    Article
  10. Article
  11. Artificial Inclusion Bodies for Clinical Development.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2020
    Article
  12. 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

15 authors at 3 institutions in 1 country.

María Virtudes CéspedesInstitut d'Investigacions Biomèdiques Sant Pau and Josep Carreras Research Institute, Hospital de la Santa Creu i Sant Pau, 08025 Barcelona, Spain.
Yolanda FernándezCIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Spain.
Ugutz UnzuetaInstitut d'Investigacions Biomèdiques Sant Pau and Josep Carreras Research Institute, Hospital de la Santa Creu i Sant Pau, 08025 Barcelona, Spain.
Rosa MendozaCIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Spain.
Joaquin Seras-FranzosoCIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Spain.
Alejando Sánchez-ChardiServei de Microscòpia, Universitat Autònoma de Barcelona, Bellaterra, 08193 Barcelona, Spain.
Patricia ÁlamoInstitut d'Investigacions Biomèdiques Sant Pau and Josep Carreras Research Institute, Hospital de la Santa Creu i Sant Pau, 08025 Barcelona, Spain.
Verónica Toledo-RubioCIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Spain.
Neus Ferrer-MirallesCIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Spain.
Esther VázquezInstitut d'Investigacions Biomèdiques Sant Pau and Josep Carreras Research Institute, Hospital de la Santa Creu i Sant Pau, 08025 Barcelona, Spain.
Simó SchwartzCIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Spain.
Ibane AbasoloCIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Spain.
José Luis CorcheroCIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Spain.
Ramon ManguesInstitut d'Investigacions Biomèdiques Sant Pau and Josep Carreras Research Institute, Hospital de la Santa Creu i Sant Pau, 08025 Barcelona, Spain.
Antonio VillaverdeCIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Spain.
Biomedical Research Networking Center in Bioengineering, Biomaterials and Nanomedicine · ESHospital de Sant Pau · ESUniversitat Autònoma de Barcelona · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the human endocrine system many protein hormones including urotensin, glucagon, obestatin, bombesin and secretin, among others, are supplied from amyloidal secretory granules. These granules form part of the so called functional amyloids, which within the whole aggregome appear to be more abundant than formerly believed. Bacterial inclusion bodies (IBs) are non-toxic, nanostructured functional amyloids whose biological fabrication can be tailored to render materials with defined biophysical properties. Since under physiological conditions they steadily release their building block protein in a soluble and functional form, IBs are considered as mimetics of endocrine secretory granules. We have explored here if the in vivo implantation of functional IBs in a given tissue would represent a stable local source of functional protein. Upon intratumoral injection of bacterial IBs formed by a potent protein ligand of CXCR4 we have observed high stability and prevalence of the material in absence of toxicity, accompanied by apoptosis of CXCR4

Indexed as

AmyloidAmyloidogenic ProteinsAnimalsApoptosisBacteriaBiomimeticsCell Line, TumorCytoplasmic GranulesEndocrine SystemFemaleHT29 CellsHumansInclusion BodiesMiceMice, NudeNanostructuresAmyloidAmyloidogenic ProteinsPharmaceutical Preparations

Identifiers

PMID27775083
PMCPMC5075894
OpenAlexW2539278645

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.