Evidence map›Paper›PMID 38667645›Full record

ArticleGels (Basel, Switzerland)2024

The Influence of Gamma Radiation on Different Gelatin Nanofibers and Gelatins.

Carmen Gaidau, Maria Râpă, Gabriela Ionita, Ioana Rodica Stanculescu, Traian Zaharescu, Rodica-Roxana Constantinescu, Andrada Lazea-Stoyanova, Maria Stanca

Open access · goldAbstract read
In one paragraph

Article in Gels (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.4field-weighted citation impact, top 22% 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

5 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. 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

8 authors at 6 institutions in 1 country.

Carmen GaidauResearch and Development National Institute for Textiles and Leather-Division Leather and Footwear Research Institute, 93 Ion Minulescu Street, 031215 Bucharest, Romania.ORCID 0000-0003-1961-0178
Maria RâpăFaculty of Materials Science and Engineering, POLITEHNICA Bucharest National University of Science and Technology, 313 Splaiul Independentei, 060042 Bucharest, Romania.ORCID 0000-0001-7359-5736
Gabriela Ionita"Ilie Murgulescu" Institute of Physical Chemistry, 202 Splaiul Independentei, 060021 Bucharest, Romania.ORCID 0000-0001-9235-9093
Ioana Rodica StanculescuDepartment of Analytical and Physical Chemistry, University of Bucharest, 4-12 Regina Elisabeta Bd., 030018 Bucharest, Romania.ORCID 0000-0003-3965-7344
Traian ZaharescuNational Institute for R&D in Electrical Engineering ICPE-CA, 313 Splaiul Unirii, P.O. Box 149, 030138 Bucharest, Romania.ORCID 0000-0002-1030-7511
Rodica-Roxana ConstantinescuResearch and Development National Institute for Textiles and Leather-Division Leather and Footwear Research Institute, 93 Ion Minulescu Street, 031215 Bucharest, Romania.
Andrada Lazea-StoyanovaNational Institute for Laser, Plasma and Radiation Physics, 409 Atomistilor Street, 077125 Magurele, Romania.ORCID 0000-0002-2783-1256
Maria StancaResearch and Development National Institute for Textiles and Leather-Division Leather and Footwear Research Institute, 93 Ion Minulescu Street, 031215 Bucharest, Romania.ORCID 0000-0002-8920-9040
National Research & Development Institute for Textiles and Leather · ROInstitutul National de Cercetare-Dezvoltare pentru Inginerie Electrica ICPE-CANational Institute for Laser Plasma and Radiation Physics · RORomanian Academy · ROUniversitatea Națională de Știință și Tehnologie Politehnica București · ROUniversity of Bucharest · RO

Funding

CCCDI-UEFISCDI GAMA-COLL project, PD71/2021CCCDI-UEFISCDI PN-III-P3-3.5-EUK-2019-0237 NonActivPans Contract 219/2020
6 · The paper itself

Abstract

Gelatin nanofibers are known as wound-healing biomaterials due to their high biocompatible, biodegradable, and non-antigenic properties compared to synthetic-polymer-fabricated nanofibers. The influence of gamma radiation doses on the structure of gelatin nanofiber dressings compared to gelatin of their origin is little known, although it is very important for the production of stable bioactive products. Different-origin gelatins were extracted from bovine and donkey hides, rabbit skins, and fish scales and used for fabrication of nanofibers through electrospinning of gelatin solutions in acetic acid. Nanofibers with sizes ranging from 73.50 nm to 230.46 nm were successfully prepared, thus showing the potential of different-origin gelatin by-products valorization as a lower-cost alternative to native collagen. The gelatin nanofibers together with their origin gelatins were treated with 10, 20, and 25 kGy gamma radiation doses and investigated for their structural stability through chemiluminescence and FTIR spectroscopy. Chemiluminescence analysis showed a stable behavior of gelatin nanofibers and gelatins up to 200 °C and increased chemiluminescent emission intensities for nanofibers treated with gamma radiation, at temperatures above 200 °C, compared to irradiated gelatins and non-irradiated nanofibers and gelatins. The electron paramagnetic (EPR) signals of DMPO adduct allowed for the identification of long-life HO

Indexed as

gamma irradiationgelatin nanofibersgelatinsstructural characteristics

Identifiers

PMID38667645
PMCPMC11049530
OpenAlexW4393202513

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.