Evidence map›Paper›PMID 31942701›Full record

ArticleDrug delivery and translational research2020

Translational studies of intravenous and intracerebroventricular routes of administration for CNS cellular biodistribution for BMN 250, an enzyme replacement therapy for the treatment of Sanfilippo type B.

Anita Grover, Danielle Crippen-Harmon, Lacey Nave, Jon Vincelette, Jill C M Wait, Andrew C Melton, Roger Lawrence, Jillian R Brown, Katherine A Webster, Bryan K Yip and 17 more

Open access · hybridAbstract readComparative Study
In one paragraph

Article in Drug delivery and translational research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

9 citing papers in PubMed, 16 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

27 authors at 1 institution in 1 country.

Anita GroverBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
Danielle Crippen-HarmonBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
Lacey NaveBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
Jon VinceletteBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
Jill C M WaitBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
Andrew C MeltonBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
Roger LawrenceBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
Jillian R BrownBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
Katherine A WebsterBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
Bryan K YipBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
Brian BaridonBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
Catherine VitelliBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
Sara RigneyBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
Terri M ChristiansonBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
Pascale M N TigerBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
Melanie J LoBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
John HoltzingerBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
Adam J ShaywitzBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
Brett E CrawfordBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
Paul A FitzpatrickBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
Jonathan H LeBowitzBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
Sherry BullensBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
Mika Aoyagi-ScharberBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
Stuart BuntingBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
Charles A O'NeillBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA. coneill@bmrn.com.
Jason PinkstaffBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
Anil BagriBioMarin Pharmaceutical Inc., 105 Digital Drive, Novato, CA, 94949, USA.
BioMarin (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BMN 250 is being developed as enzyme replacement therapy for Sanfilippo type B, a primarily neurological rare disease, in which patients have deficient lysosomal alpha-N-acetylglucosaminidase (NAGLU) enzyme activity. BMN 250 is taken up in target cells by the cation-independent mannose 6-phosphate receptor (CI-MPR, insulin-like growth factor 2 receptor), which then facilitates transit to the lysosome. BMN 250 is dosed directly into the central nervous system via the intracerebroventricular (ICV) route, and the objective of this work was to compare systemic intravenous (IV) and ICV delivery of BMN 250 to confirm the value of ICV dosing. We first assess the ability of enzyme to cross a potentially compromised blood-brain barrier in the Naglu

Indexed as

AcetylglucosaminidaseAdministration, IntravenousAnimalsBlood-Brain BarrierDisease Models, AnimalEnzyme Replacement TherapyFemaleInfusions, IntraventricularInsulin-Like Growth Factor IIMaleMiceMice, TransgenicMucopolysaccharidosis IIIPrimatesReceptor, IGF Type 2Recombinant Fusion ProteinsAcetylglucosaminidasealpha-N-acetyl-D-glucosaminidaseBMN 250Insulin-Like Growth Factor IIReceptor, IGF Type 2Recombinant Fusion ProteinsAlpha-N-acetylglucosaminidaseEnzyme replacement therapyIntracerebroventricular deliveryLysosomal storage diseasesMucopolysaccharidosis type IIISanfilippo type B

Identifiers

PMID31942701
PMCPMC7066106
OpenAlexW2999770099

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.