Evidence map›Paper›PMID 32575684›Full record

ArticlePharmaceutics2020

Controlled Delivery of Insulin-like Growth Factor-1 from Bioactive Glass-Incorporated Alginate-Poloxamer/Silk Fibroin Hydrogels.

Qing Min, Xiaofeng Yu, Jiaoyan Liu, Yuchen Zhang, Ying Wan, Jiliang Wu

Open access · goldAbstract read
In one paragraph

Article in Pharmaceutics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.3field-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

18 citing papers in PubMed, 36 citations in OpenAlex.

  1. Article
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  4. Multifunctional Fluorescent Microgel-Embedded Hydrogels for Temperature and X-Ray Sensing.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
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  12. Effects of in ovo supplementation of selenium (Se) and zinc (zn) on hatchability and production performance of broiler chickens.Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology · 2024
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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

6 authors at 2 institutions in 1 country.

Qing MinSchool of Pharmacy, Hubei University of Science and Technology, Xianning 437100, China.
Xiaofeng YuCollege of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, China.
Jiaoyan LiuCollege of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, China.
Yuchen ZhangSchool of Pharmacy, Hubei University of Science and Technology, Xianning 437100, China.
Ying WanCollege of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, China.
Jiliang WuSchool of Pharmacy, Hubei University of Science and Technology, Xianning 437100, China.
Huazhong University of Science and Technology · CNHubei University of Science and Technology · CN

Funding

National Key R&D Program of China 2017YFC1103800National Natural Science Foundation of China 81972065
6 · The paper itself

Abstract

Thermosensitive alginate-poloxamer (ALG-POL) copolymer with an optimal POL content was synthesized, and it was used to combine with silk fibroin (SF) for building ALG-POL/SF hydrogels with dual network structure. Mesoporous bioactive glass (BG) nanoparticles (NPs) with a high level of mesoporosity and large pore size were prepared and they were employed as a vehicle for loading insulin-like growth factor-1 (IGF-1). IGF-1-loaded BG NPs were embedded into ALG-POL/SF hydrogels to achieve the controlled delivery of IGF-1. The resulting IGF-1-loaded BG/ALG-POL/SF gels were found to be injectable with their sol-gel transition near physiological temperature and pH. Rheological measurements showed that BG/ALG-POL/SF gels had their elastic modulus higher than 5kPa with large ratio of elastic modulus to viscous modulus, indicative of their mechanically strong features. The dry BG/ALG-POL/SF gels were seen to be highly porous with well-interconnected pore characteristics. The gels loaded with varied amounts of IGF-1 showed abilities to administer IGF-1 release in approximately linear manners for a few weeks while effectively preserving the bioactivity of encapsulated IGF-1. Results suggest that such constructed BG/ALG-POL/SF gels can function as a promising injectable biomaterial for bone tissue engineering applications.

Indexed as

alginate–poloxamer copolymerdual network hydrogelinsulin-like growth factor-1mesoporous bioactive glasssilk fibroin

Identifiers

PMID32575684
PMCPMC7355909
OpenAlexW3036450566

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.