Evidence map›Paper›PMID 32024083›Full record

ArticlePharmaceutics2020

The Stability Maintenance of Protein Drugs in Organic Coatings Based on Nanogels.

Hongzhao Qi, Lijun Yang, Peipei Shan, Sujie Zhu, Han Ding, Sheng Xue, Yin Wang, Xubo Yuan, Peifeng Li

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 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.4field-weighted citation impact, top 23% 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

7 citing papers in PubMed, 19 citations in OpenAlex.

  1. Poly(styrene-ACS omega · 2026
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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 at 3 institutions in 1 country.

Hongzhao QiInstitute for Translational Medicine, Qingdao University, Qingdao 266021, China.ORCID 0000-0003-3678-038X
Lijun YangCollege of Materials Science and Engineering, Qingdao University of Science and Technology, Qingdao 266042, China.
Peipei ShanInstitute for Translational Medicine, Qingdao University, Qingdao 266021, China.
Sujie ZhuInstitute for Translational Medicine, Qingdao University, Qingdao 266021, China.
Han DingInstitute for Translational Medicine, Qingdao University, Qingdao 266021, China.
Sheng XueInstitute for Translational Medicine, Qingdao University, Qingdao 266021, China.
Yin WangInstitute for Translational Medicine, Qingdao University, Qingdao 266021, China.
Xubo YuanTianjin Key Laboratory of Composite and Functional Materials, School of Materials Science and Engineering, Tianjin University, Tianjin 300072, China.
Peifeng LiInstitute for Translational Medicine, Qingdao University, Qingdao 266021, China.
Qingdao University · CNQingdao University of Science and Technology · CNTianjin University · CN

Funding

Major Research Program of the National Natural Science Foundation of China 91849209Medical and Health Technology Development Program of Shandong Province 2017WSB25010Nature Science Foundation of Shandong Province ZR2019BC020
6 · The paper itself

Abstract

Protein drugs are often loaded on scaffolds with organic coatings to realize a spatiotemporal controlled release. The stability or activity of protein drugs, however, is largely affected by the organic coating, particularly with organic solvents, which can dramatically reduce their delivery efficiency and limit their application scope. In spite of this, little attention has been paid to maintaining the stability of protein drugs in organic coatings, to date. Here, we used catalase as a model protein drug to exploit a kind of chemically cross-linked nanogel that can efficiently encapsulate protein drugs. The polymeric shells of nanogels can maintain the surface hydration shell to endow them with a protein protection ability against organic solvents. Furthermore, the protection efficiency of nanogels is higher when the polymeric shell is more hydrophilic. In addition, nanogels can be dispersed in polylactic acid (PLA) solution and subsequently coated on scaffolds to load catalase with high activity. To the best of our knowledge, this is the first use of hydrophilic nanogels as a protection niche to load protein drugs on scaffolds through an organic coating, potentially inspiring researchers to exploit new methods for protein drug loading.

Indexed as

nanogelorganic coatingorganic solventprotein drugstability

Identifiers

PMID32024083
PMCPMC7076513
OpenAlexW3003760482

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.