Evidence map›Paper›PMID 22272238›Full record

ArticlePloS one2012

Non inflammatory boronate based glucose-responsive insulin delivery systems.

Indrani Dasgupta, Eric A Tanifum, Mayank Srivastava, Sharangdhar S Phatak, Claudio N Cavasotto, Mostafa Analoui, Ananth Annapragada

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.2field-weighted citation impact, top 23% 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

4 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
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

7 authors at 2 institutions in 1 country.

Indrani DasguptaSchool of Biomedical Informatics, The University of Texas Health Sciences Center at Houston, Houston, Texas, United States of America.
Eric A Tanifum
Mayank Srivastava
Sharangdhar S Phatak
Claudio N Cavasotto
Mostafa Analoui
Ananth Annapragada
Baylor College of Medicine · USThe University of Texas Health Science Center at Houston · US

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
Autoregulated insulin delivery particles for the treatment of diabetes will be deR43DK083819 · NIDDK · CENSE BIOSCIENCES, INC. · PI ANALOUI, MOSTAFA · 2009 to 2009
$111k
NCI NIH HHS CA016672NCI NIH HHS P30 CA016672NIDDK NIH HHS 1R43DK083819-01NIDDK NIH HHS R43 DK083819
6 · The paper itself

Abstract

Boronic acids, known to bind diols, were screened to identify non-inflammatory cross-linkers for the preparation of glucose sensitive and insulin releasing agglomerates of liposomes (Agglomerated Vesicle Technology-AVT). This was done in order to select a suitable replacement for the previously used cross-linker, ConcanavalinA (ConA), a lectin known to have both toxic and inflammatory effects in vivo. Lead-compounds were selected from screens that involved testing for inflammatory potential, cytotoxicity and glucose-binding. These were then conjugated to insulin-encapsulating nanoparticles and agglomerated via sugar-boronate ester linkages to form AVTs. In vitro, the particles demonstrated triggered release of insulin upon exposure to physiologically relevant concentrations of glucose (10 mmoles/L-40 mmoles/L). The agglomerates were also shown to be responsive to multiple spikes in glucose levels over several hours, releasing insulin at a rate defined by the concentration of the glucose trigger.

Indexed as

Active Transport, Cell NucleusBinding, CompetitiveBiological TransportBoronic AcidsCell SurvivalConcanavalin ADextransDose-Response Relationship, DrugDrug CarriersDrug CombinationsDrug Delivery SystemsGlucoseHeLa CellsHumansImmunohistochemistryInsulinBoronic AcidsConcanavalin ADextransdextran - saline drug combinationDrug CarriersDrug CombinationsGlucoseInsulinLipidsLiposomesNF-kappa BPolyethylene GlycolsSodium Chloride

Identifiers

PMID22272238
PMCPMC3260138
OpenAlexW2077751275

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.