Evidence map›Paper›PMID 33795849›Full record

ArticleNature nanotechnology2021

Conformable hierarchically engineered polymeric micromeshes enabling combinatorial therapies in brain tumours.

Daniele Di Mascolo, Anna Lisa Palange, Rosita Primavera, Francesca Macchi, Tiziano Catelani, Federica Piccardi, Raffaele Spanò, Miguel Ferreira, Roberto Marotta, Andrea Armirotti and 5 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature nanotechnology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
6.2field-weighted citation impact, top 3% 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

29 citing papers in PubMed, 59 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

15 authors at 2 institutions in 2 countries.

Daniele Di MascoloLaboratory of Nanotechnology for Precision Medicine, Fondazione Istituto Italiano di Tecnologia, Genoa, Italy.
Anna Lisa PalangeLaboratory of Nanotechnology for Precision Medicine, Fondazione Istituto Italiano di Tecnologia, Genoa, Italy.
Rosita PrimaveraLaboratory of Nanotechnology for Precision Medicine, Fondazione Istituto Italiano di Tecnologia, Genoa, Italy.ORCID http://orcid.org/0000-0002-6039-5679
Francesca MacchiLaboratory of Nanotechnology for Precision Medicine, Fondazione Istituto Italiano di Tecnologia, Genoa, Italy.
Tiziano CatelaniLaboratory of Nanotechnology for Precision Medicine, Fondazione Istituto Italiano di Tecnologia, Genoa, Italy.ORCID http://orcid.org/0000-0002-3790-5749
Federica PiccardiLaboratory of Nanotechnology for Precision Medicine, Fondazione Istituto Italiano di Tecnologia, Genoa, Italy.
Raffaele SpanòLaboratory of Nanotechnology for Precision Medicine, Fondazione Istituto Italiano di Tecnologia, Genoa, Italy.
Miguel FerreiraLaboratory of Nanotechnology for Precision Medicine, Fondazione Istituto Italiano di Tecnologia, Genoa, Italy.ORCID http://orcid.org/0000-0002-1560-3571
Roberto MarottaElectron Microscopy Facility, Fondazione Istituto Italiano di Tecnologia, Genoa, Italy.
Andrea ArmirottiAnalytical Chemistry Lab, Fondazione Istituto Italiano di Tecnologia, Genoa, Italy.
Alberto L GallottiNeural Stem Cell Biology Unit, Division of Neuroscience, San Raffaele Scientific Institute, Milan, Italy.ORCID http://orcid.org/0000-0001-9698-7919
Rossella GalliNeural Stem Cell Biology Unit, Division of Neuroscience, San Raffaele Scientific Institute, Milan, Italy.
Christy WilsonDepartment of Neurosurgery, Stanford University, Palo Alto, CA, USA.
Gerald A GrantDepartment of Neurosurgery, Stanford University, Palo Alto, CA, USA.
Paolo DecuzziLaboratory of Nanotechnology for Precision Medicine, Fondazione Istituto Italiano di Tecnologia, Genoa, Italy. paolo.decuzzi@iit.it.
Italian Institute of Technology · ITStanford University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The poor transport of molecular and nanoscale agents through the blood-brain barrier together with tumour heterogeneity contribute to the dismal prognosis in patients with glioblastoma multiforme. Here, a biodegradable implant (μMESH) is engineered in the form of a micrometre-sized poly(lactic-co-glycolic acid) mesh laid over a water-soluble poly(vinyl alcohol) layer. Upon poly(vinyl alcohol) dissolution, the flexible poly(lactic-co-glycolic acid) mesh conforms to the resected tumour cavity as docetaxel-loaded nanomedicines and diclofenac molecules are continuously and directly released into the adjacent tumour bed. In orthotopic brain cancer models, generated with a conventional, reference cell line and patient-derived cells, a single μMESH application, carrying 0.75 mg kg

Indexed as

Absorbable ImplantsAntineoplastic Combined Chemotherapy ProtocolsPolylactic Acid-Polyglycolic Acid CopolymerAnimalsBrain NeoplasmsCell LineDiclofenacDocetaxelDrug ImplantsFemaleHumansMiceMice, NudeXenograft Model Antitumor AssaysDiclofenacDocetaxelDrug ImplantsPolylactic Acid-Polyglycolic Acid Copolymer

Identifiers

PMID33795849
OpenAlexW3147989648

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.