Evidence map›Paper›PMID 27568399›Full record

ArticleRadiation and environmental biophysics2016

Boron neutron capture synovectomy (BNCS) as a potential therapy for rheumatoid arthritis: radiobiological studies at RA-1 Nuclear Reactor in a model of antigen-induced arthritis in rabbits.

Verónica A Trivillin, Leandro J Bruno, David A Gatti, Mariela Stur, Marcela A Garabalino, Andrea Monti Hughes, Jorge Castillo, Emiliano C C Pozzi, Luis Wentzeis, Hugo Scolari and 2 more

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Article in Radiation and environmental biophysics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.6field-weighted citation impact, top 28% 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

0 citing papers in PubMed, 7 citations in OpenAlex.

No citing paper in PubMed yet.

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

12 authors at 3 institutions in 1 country.

Verónica A TrivillinDepartment of Radiobiology, Comisión Nacional de Energía Atómica (CNEA), Avenida General Paz 1499, B1650KNA, San Martín, Provincia Buenos Aires, Argentina. trivilli@cnea.gov.ar.ORCID 0000-0003-3460-3347
Leandro J BrunoLABOATEM (Laboratorio de Biología Osteoarticular, Ingeniería Tisular y Terapias Emergentes), Facultad de Ciencias Médicas, Universidad Nacional de Rosario, Rosario, Argentina.
David A GattiLABOATEM (Laboratorio de Biología Osteoarticular, Ingeniería Tisular y Terapias Emergentes), Facultad de Ciencias Médicas, Universidad Nacional de Rosario, Rosario, Argentina.
Mariela SturCátedra de Diagnóstico por Imágenes, Facultad de Ciencias Médicas, Universidad Nacional de Rosario, Rosario, Argentina.
Marcela A GarabalinoDepartment of Radiobiology, Comisión Nacional de Energía Atómica (CNEA), Avenida General Paz 1499, B1650KNA, San Martín, Provincia Buenos Aires, Argentina.
Andrea Monti HughesDepartment of Radiobiology, Comisión Nacional de Energía Atómica (CNEA), Avenida General Paz 1499, B1650KNA, San Martín, Provincia Buenos Aires, Argentina.
Jorge CastilloDepartment of Reactors, Comisión Nacional de Energía Atómica (CNEA), Avenida General Paz 1499, B1650KNA, San Martín, Provincia Buenos Aires, Argentina.
Emiliano C C PozziDepartment of Research and Production Reactors, Comisión Nacional de Energía Atómica (CNEA), Presbítero Juan González y Aragon 15, B1802AYA, Ezeiza, Province Buenos Aires, Argentina.
Luis WentzeisDepartment of Reactors, Comisión Nacional de Energía Atómica (CNEA), Avenida General Paz 1499, B1650KNA, San Martín, Provincia Buenos Aires, Argentina.
Hugo ScolariDepartment of Reactors, Comisión Nacional de Energía Atómica (CNEA), Avenida General Paz 1499, B1650KNA, San Martín, Provincia Buenos Aires, Argentina.
Amanda E SchwintDepartment of Radiobiology, Comisión Nacional de Energía Atómica (CNEA), Avenida General Paz 1499, B1650KNA, San Martín, Provincia Buenos Aires, Argentina.
Sara FeldmanConsejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Ciudad Autónoma de Buenos Aires, Argentina.
Comisión Nacional de Energía Atómica · ARConsejo Nacional de Investigaciones Científicas y Técnicas · ARNational University of Rosario · AR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rheumatoid arthritis is a chronic autoimmune pathology characterized by the proliferation and inflammation of the synovium. Boron neutron capture synovectomy (BNCS), a binary treatment modality that combines the preferential incorporation of boron carriers to target tissue and neutron irradiation, was proposed to treat the pathological synovium in arthritis. In a previous biodistribution study, we showed the incorporation of therapeutically useful boron concentrations to the pathological synovium in a model of antigen-induced arthritis (AIA) in rabbits, employing two boron compounds approved for their use in humans, i.e., decahydrodecaborate (GB-10) and boronophenylalanine (BPA). The aim of the present study was to perform low-dose BNCS studies at the RA-1 Nuclear Reactor in the same model. Neutron irradiation was performed post intra-articular administration of BPA or GB-10 to deliver 2.4 or 3.9 Gy, respectively, to synovium (BNCS-AIA). AIA and healthy animals (no AIA) were used as controls. The animals were followed clinically for 2 months. At that time, biochemical, magnetic resonance imaging (MRI) and histological studies were performed. BNCS-AIA animals did not show any toxic effects, swelling or pain on palpation. In BNCS-AIA, the post-treatment levels of TNF-α decreased in four of six rabbits and IFN-γ levels decreased in five of six rabbits. In all cases, MRI images of the knee joint in BNCS-AIA resembled those of no AIA, with no necrosis or periarticular effusion. Synovial membranes of BNCS-AIA were histologically similar to no AIA. BPA-BNCS and GB-10-BNCS, even at low doses, would be therapeutically useful for the local treatment of rheumatoid arthritis.

Indexed as

SynovectomyAnimalsArthritis, RheumatoidBoron Neutron Capture TherapyDisease Models, AnimalFemaleOvalbuminRabbitsRadiobiologyRadiotherapy DosageSafetySynovial MembraneOvalbuminAntigen-induced arthritis (AIA)Boron neutron capture synovectomy BNCSBoronophenylalanine (BPA)Decahydrodecaborate (GB-10)RA-1 Nuclear ReactorRheumatoid arthritis

Identifiers

PMID27568399
OpenAlexW2518518022

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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.