Evidence map›Paper›PMID 34065101›Full record

ArticlePharmaceutics2021

Crocetin as New Cross-Linker for Bioactive Sericin Nanoparticles.

Sara Perteghella, Giovanna Rassu, Elisabetta Gavini, Antonella Obinu, Elia Bari, Delia Mandracchia, Maria Cristina Bonferoni, Paolo Giunchedi, Maria Luisa Torre

Abstract read
In one paragraph

Article in Pharmaceutics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
  2. Antioxidant Activity of SiOLangmuir : the ACS journal of surfaces and colloids · 2025
    Article
  3. Review
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  5. Article
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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

9 authors.

Sara PerteghellaDepartment of Drug Sciences, University of Pavia, Viale Taramelli 12, I-27100 Pavia, Italy.ORCID 0000-0003-1128-7636
Giovanna RassuDepartment of Chemistry and Pharmacy, University of Sassari, Via Muroni 23/a, I-07100 Sassari, Italy.ORCID 0000-0001-6268-8179
Elisabetta GaviniDepartment of Chemistry and Pharmacy, University of Sassari, Via Muroni 23/a, I-07100 Sassari, Italy.ORCID 0000-0002-0499-9419
Antonella ObinuDepartment of Chemistry and Pharmacy, University of Sassari, Via Muroni 23/a, I-07100 Sassari, Italy.
Elia BariDepartment of Drug Sciences, University of Pavia, Viale Taramelli 12, I-27100 Pavia, Italy.ORCID 0000-0003-0241-0620
Delia MandracchiaDepartment of Molecular and Translational Medicine, University of Brescia, Viale Europa 11, I-25123 Brescia, Italy.ORCID 0000-0002-7101-013X
Maria Cristina BonferoniDepartment of Drug Sciences, University of Pavia, Viale Taramelli 12, I-27100 Pavia, Italy.
Paolo GiunchediDepartment of Chemistry and Pharmacy, University of Sassari, Via Muroni 23/a, I-07100 Sassari, Italy.ORCID 0000-0002-2471-1355
Maria Luisa TorreDepartment of Drug Sciences, University of Pavia, Viale Taramelli 12, I-27100 Pavia, Italy.ORCID 0000-0001-8062-6836

Funding

Interreg V-A Italy-Switzerland 2014-2020-ATEx-Advanced Therapies Experiences Project ID 637541University of Sassari (fondo di Ateneo per la ricerca 2020). 2020
6 · The paper itself

Abstract

The nose-to-brain delivery route is used to bypass the blood-brain barrier and deliver drugs directly into the brain. Over the years, significant signs of progress have been made in developing nano-drug delivery systems to address the very low drug transfer levels seen with conventional formulations (e.g., nasal solutions). In this paper, sericin nanoparticles were prepared using crocetin as a new bioactive natural cross-linker (NPc) and compared to sericin nanoparticles prepared with glutaraldehyde (NPg). The mean diameter of NPc and NPg was about 248 and 225 nm, respectively, and suitable for nose-to-brain delivery. The morphological investigation revealed that NPc are spherical-like particles with a smooth surface, whereas NPg seem small and rough. NPc remained stable at 4 °C for 28 days, and when freeze-dried with 0.1%

Indexed as

antioxidantcrocetinneurologic disordersnose-to-brainsilk sericin nanoparticles

Identifiers

PMID34065101
PMCPMC8150760

What OpenQuestion holds

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Registered trials

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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.