Evidence map›Paper›PMID 20201735›Full record

ReviewExpert opinion on drug delivery2010

Central nervous system delivery of large molecules: challenges and new frontiers for intrathecally administered therapeutics.

Ryan G Soderquist, Melissa J Mahoney

Open access · greenAbstract readReview
In one paragraph

Review in Expert opinion on drug delivery, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 34% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 51 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

2 authors at 1 institution in 1 country.

Ryan G SoderquistUniversity of Colorado at Boulder, Department of Chemical and Biological Engineering, 424 UCB, Boulder, CO 80309, USA.
Melissa J Mahoney
University of Colorado Boulder · US

Funding

LEADERSHIP TRAINING IN PHARMACEUTICAL BIOTECHNOLOGYT32GM008732 · NIGMS · UNIVERSITY OF COLORADO AT BOULDER · PI RANDOLPH, THEODORE W · 2001 to 2015
$2.7M
NIGMS NIH HHS T32 GM008732
6 · The paper itself

Abstract

importance of the fieldTherapeutic proteins and DNA constructs offer promise for the treatment of central nervous system disorders, yet significant biological barriers limit the ability of these molecules to reach the central nervous system from the bloodstream. Direct administrations to the cerebrospinal fluid (intrathecal administration) comprise an emerging field to facilitate the efficient delivery of these biological macromolecules to central nervous system tissues. AREAS COVERED IN THIS REVIEW: Previous reports from 1990 to the present time describing the interactions and turnover of the cerebrospinal fluid within the intrathecal space, characterizations of the effects that therapeutic proteins and DNA have shown after intrathecal delivery through a lumbar route, and reports of emerging technologies to address the limitations of intrathecally administered macromolecules are reviewed. WHAT THE READER WILL GAIN: This review provides an overview of the limitations that must be overcome for intrathecally administered biological macromolecules and the recent advances and promising approaches for surmounting these limitations. TAKE HOME MESSAGE: Emerging approaches that stabilize and sustain the delivery of intrathecally administered biological macromolecules may enhance substantially the clinical relevance of promising therapeutic proteins and DNA constructs for the treatment of various central nervous system disorders.

Indexed as

Drug Delivery SystemsBlood-Brain BarrierCentral Nervous SystemHumansInjections, SpinalPharmacokinetics

Identifiers

PMID20201735
PMCPMC4068128
OpenAlexW2120785867

What OpenQuestion holds

Textmetadata
LicenceTDM
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.