Evidence map›Paper›PMID 29536182›Full record

ArticlePharmaceutical research2018

Paclitaxel and Erlotinib-co-loaded Solid Lipid Core Nanocapsules: Assessment of Physicochemical Characteristics and Cytotoxicity in Non-small Cell Lung Cancer.

Biki Gupta, Bijay Kumar Poudel, Shobha Regmi, Shiva Pathak, Hima Bindu Ruttala, Milan Gautam, Gyeong Jin An, Jee-Heon Jeong, Han-Gon Choi, Chul Soon Yong and 1 more

Abstract read
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In one paragraph

Article in Pharmaceutical research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.9field-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

6 citing papers in PubMed, 22 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

11 authors at 2 institutions in 1 country.

Biki GuptaCollege of Pharmacy, Yeungnam University, 214-1, Dae-Dong, Gyeongsan, 712-749, South Korea.
Bijay Kumar PoudelCollege of Pharmacy, Yeungnam University, 214-1, Dae-Dong, Gyeongsan, 712-749, South Korea.
Shobha RegmiCollege of Pharmacy, Yeungnam University, 214-1, Dae-Dong, Gyeongsan, 712-749, South Korea.
Shiva PathakCollege of Pharmacy, Yeungnam University, 214-1, Dae-Dong, Gyeongsan, 712-749, South Korea.
Hima Bindu RuttalaCollege of Pharmacy, Yeungnam University, 214-1, Dae-Dong, Gyeongsan, 712-749, South Korea.
Milan GautamCollege of Pharmacy, Yeungnam University, 214-1, Dae-Dong, Gyeongsan, 712-749, South Korea.
Gyeong Jin AnCollege of Pharmacy, Yeungnam University, 214-1, Dae-Dong, Gyeongsan, 712-749, South Korea.
Jee-Heon JeongCollege of Pharmacy, Yeungnam University, 214-1, Dae-Dong, Gyeongsan, 712-749, South Korea.
Han-Gon ChoiCollege of Pharmacy, Institute of Pharmaceutical Science and Technology, Hanyang University,, 55, Hanyangdaehak-ro Sangnok-gu, Ansan, 426-791, South Korea.
Chul Soon YongCollege of Pharmacy, Yeungnam University, 214-1, Dae-Dong, Gyeongsan, 712-749, South Korea. csyong@yu.ac.kr.
Jong Oh KimCollege of Pharmacy, Yeungnam University, 214-1, Dae-Dong, Gyeongsan, 712-749, South Korea. jongohkim@yu.ac.kr.ORCID http://orcid.org/0000-0002-4929-851X
Yeungnam University · KRHanyang University · KR

Funding

National Research Foundation of Korea 2015R1A2A2A01004118, 2015R1A2A2A04004806
6 · The paper itself

Abstract

purposeLung cancer is the leading cause of cancer-related deaths. The aim of this study was to design solid lipid core nanocapsules (SLCN) comprising a solid lipid core and a PEGylated polymeric corona for paclitaxel (PTX) and erlotinib (ERL) co-delivery to non-small cell lung cancer (NSCLC), and evaluate their physicochemical characteristics and in vitro activity in NCI-H23 cells.

methodsPTX/ERL-SLCN were prepared by nanoprecipitation and sonication and physicochemically characterized by dynamic light scattering, transmission electron microscopy, differential scanning calorimetry, X-ray diffraction, and Fourier-transform infrared spectroscopy. In vitro release profiles at pH 7.4 and pH 5.0 were studied and analyzed. In vitro cytotoxicity and cellular uptake and apoptosis assays were performed in NCI-H23 cells.

resultsPTX/ERL-SLCN exhibited appropriately-sized spherical particles with a high payload. Both PTX and ERL showed pH-dependent and sustained release in vitro profiles. PTX/ERL-SLCN demonstrated concentration- and time-dependent uptake by NCI-H23 cells and caused dose-dependent cytotoxicity in the cells, which was remarkably greater than that of not only the free individual drugs but also the free drug cocktail. Moreover, well-defined early and late apoptosis were observed with clearly visible signs of apoptotic nuclei.

conclusionPTX/ERL-SLCN could be employed as an optimal approach for combination chemotherapy of NSCLC.

Indexed as

Antineoplastic Combined Chemotherapy ProtocolsApoptosisCarcinoma, Non-Small-Cell LungCell Line, TumorDose-Response Relationship, DrugDrug CompoundingDrug LiberationDrug Screening Assays, AntitumorDrug SynergismErlotinib HydrochlorideHumansLung NeoplasmsNanocapsulesPaclitaxelErlotinib HydrochlorideNanocapsulesPaclitaxelErlotinibnon-small cell lung cancerpaclitaxelsolid lipid core nanocapsules

Identifiers

PMID29536182
OpenAlexW2793269084

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.