Evidence map›Paper›PMID 35163122›Full record

ArticleInternational journal of molecular sciences2022

Antibody Conjugated PLGA Nanocarriers and Superparmagnetic Nanoparticles for Targeted Delivery of Oxaliplatin to Cells from Colorectal Carcinoma.

Alma Lucia Villela Zumaya, Silvie Rimpelová, Markéta Štějdířová, Pavel Ulbrich, Jarmila Vilčáková, Fatima Hassouna

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

14 citing papers in PubMed, 36 citations in OpenAlex.

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  4. Functionalized Nanomaterials in Cancer Treatment: A Review.International journal of molecular sciences · 2025
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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.

Alma Lucia Villela ZumayaFaculty of Chemical Engineering, University of Chemistry and Technology Prague, 166 28 Prague, Czech Republic.
Silvie RimpelováFaculty of Food and Biochemical Technology, University of Chemistry and Technology Prague, 166 28 Prague, Czech Republic.ORCID 0000-0002-3008-1396
Markéta ŠtějdířováFaculty of Chemical Engineering, University of Chemistry and Technology Prague, 166 28 Prague, Czech Republic.
Pavel UlbrichFaculty of Food and Biochemical Technology, University of Chemistry and Technology Prague, 166 28 Prague, Czech Republic.ORCID 0000-0002-9076-8210
Jarmila VilčákováFaculty of Technology, Tomas Bata University, 760 01 Zlín, Czech Republic.ORCID 0000-0002-1216-2862
Fatima HassounaFaculty of Chemical Engineering, University of Chemistry and Technology Prague, 166 28 Prague, Czech Republic.ORCID 0000-0001-7927-8416
University of Chemistry and Technology, Prague · CZTomas Bata University in Zlín · CZ

Funding

Czech Science Foundation 19-02889S
6 · The paper itself

Abstract

Anti-CD133 monoclonal antibody (Ab)-conjugated poly(lactide-co-glycolide) (PLGA) nanocarriers, for the targeted delivery of oxaliplatin (OXA) and superparamagnetic nanoparticles (IO-OA) to colorectal cancer cells (CaCo-2), were designed, synthesized, characterized, and evaluated in this study. The co-encapsulation of OXA and IO-OA was achieved in two types of polymeric carriers, namely, PLGA and poly(lactide-co-glycolide)-poly(ethylene glycol) (PLGA-PEG) by double emulsion. PLGA_IO-OA_OXA and PEGylated PLGA_IO-OA_OXA nanoparticles displayed a comparable mean diameter of 207 ± 70 nm and 185 ± 119 nm, respectively. The concentration of the released OXA from the PEGylated PLGA_IO-OA_OXA increased very rapidly, reaching ~100% release after only 2 h, while the PLGA_IO-OA_OXA displayed a slower and sustained drug release. Therefore, for a controlled OXA release, non-PEGylated PLGA nanoparticles were more convenient. Interestingly, preservation of the superparamagnetic behavior of the IO-OA, without magnetic hysteresis all along the dissolution process, was observed. The non-PEGylated nanoparticles (PLGA_OXA, PLGA_IO-OA_OXA) were selected for the anti-CD133 Ab conjugation. The affinity of Ab-coated nanoparticles for CD133-positive cells was examined using fluorescence microscopy in CaCo-2 cells, which was followed by a viability assay.

Indexed as

Drug Delivery SystemsAC133 AntigenAntibodies, MonoclonalAntineoplastic AgentsColorectal NeoplasmsDrug CarriersDrug LiberationHumansImmunoconjugatesNanoparticlesOxaliplatinPolylactic Acid-Polyglycolic Acid CopolymerAC133 AntigenAntibodies, MonoclonalAntineoplastic AgentsDrug CarriersImmunoconjugatesOxaliplatinPolylactic Acid-Polyglycolic Acid CopolymerPROM1 protein, humanantibodycolorectal cancerdrug deliveryiron oxide nanoparticlesoxaliplatinPLGA nanoparticlestargeted delivery

Identifiers

PMID35163122
PMCPMC8835878
OpenAlexW4206971547

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.