Evidence map›Paper›PMID 30112607›Full record

ArticleDrug delivery and translational research2018

Chitosan-based binary dry powder inhaler carrier with nanometer roughness for improving in vitro and in vivo aerosolization performance.

Ying Huang, Zhengwei Huang, Xuejuan Zhang, Ziyu Zhao, Xuan Zhang, Kexin Wang, Cheng Ma, Chune Zhu, Xin Pan, Chuanbin Wu

Abstract read
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In one paragraph

Article in Drug delivery and translational research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.1field-weighted citation impact, top 21% 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

3 citing papers in PubMed, 12 citations in OpenAlex.

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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

10 authors at 2 institutions in 1 country.

Ying HuangSchool of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, 510006, Guangdong, People's Republic of China.
Zhengwei HuangSchool of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, 510006, Guangdong, People's Republic of China.
Xuejuan ZhangSchool of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, 510006, Guangdong, People's Republic of China.
Ziyu ZhaoSchool of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, 510006, Guangdong, People's Republic of China.
Xuan ZhangSchool of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, 510006, Guangdong, People's Republic of China.
Kexin WangSchool of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, 510006, Guangdong, People's Republic of China.
Cheng MaSchool of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, 510006, Guangdong, People's Republic of China.
Chune ZhuInstitute for Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, 510006, People's Republic of China.
Xin PanSchool of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, 510006, Guangdong, People's Republic of China. panxin2@mail.sysu.edu.cn.
Chuanbin WuSchool of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, 510006, Guangdong, People's Republic of China.
Sun Yat-sen University · CNGuangdong University of Technology · CN

Funding

Basic Scientific Research Business Expense of the University for the Young Teacher Cultivation Project of Sun Yat-Sen University 16ykpy23National Natural Science Foundation of China 81673375National Natural Science Foundation of China (CN) 81202476Science and Technology Foundation Guangzhou 201509030006
6 · The paper itself

Abstract

Suitable nanometer roughness favors interactions between drugs and carriers, and it is a promising approach to enhance the aerosolization performance of carrier-based dry powder inhalers (DPIs). In this study, by altering the molecular migration rates, chitosan-based binary carriers (CBBCs) with nanometer roughness were fabricated for DPIs. Comprehensive physicochemical characterizations were conducted to elucidate the formation mechanism of the CBBCs. It was hypothesized that different constituent ratios in the formulations would result in different assembling of the particles and diverse roughness scales. The fine particle fractions (FPF, approximately 40~60%) of nanometer roughness CBBC-based DPI formulations were satisfactory, demonstrating the enhancement of the in vitro aerodynamic performance. The positive correlation (R

Indexed as

A549 CellsAdministration, InhalationAerosolsAnimalsCell Line, TumorChitosanDrug CarriersDrug CompoundingDry Powder InhalersHumansMaleParticle SizeRatsSurface PropertiesAerosolsChitosanDrug CarriersCarrierChitosanDry powder inhalerFine particle fractionNanometer roughness

Identifiers

PMID30112607
OpenAlexW2887722142

What OpenQuestion holds

Textmetadata
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.