Evidence map›Paper›PMID 18248315›Full record

ReviewExpert opinion on drug delivery2008

Applications of glycosyltransferases in the site-specific conjugation of biomolecules and the development of a targeted drug delivery system and contrast agents for MRI.

Boopathy Ramakrishnan, Elizabeth Boeggeman, Pradman K Qasba

Abstract readEditorialReview
In one paragraph

Review in Expert opinion on drug delivery, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
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

8 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Review
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

3 authors.

Boopathy Ramakrishnan
Elizabeth Boeggeman
Pradman K Qasba

Funding

Utilizing Glycosyltransferases for BioconjugationZIABC010742 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI QASBA, PRADMAN K · 2009 to 2013
$1.1M
Utilizing Glycosyltransferases for BioconjugationZ01BC010742 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI QASBA, PRADMAN K · 2006 to 2008
$678k
Structure-Function Studies and Design of Novel GlycosyltransferasesZ01BC009304 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI QASBA, PRADMAN K · 1996 to 2008
$631k
Using Glycosyltransferases for Conjugation of Single-Chain Antibodies and LipidsZIABC010805 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI QASBA, PRADMAN K · 2009 to 2010
$509k
Intramural NIH HHS Z01 BC009304Intramural NIH HHS Z01 BC010742Intramural NIH HHS Z99 CA999999NCI NIH HHS N01 CO012400
6 · The paper itself

Abstract

backgroundThe delivery of drugs to the proposed site of action is a challenging task. Tissue and cell-specific guiding molecules are being used to carry a cargo of therapeutic molecules. The cargo molecules need to be conjugated in a site-specific manner to the therapeutic molecules such that the bioefficacy of these molecules is not compromised.

methodsUsing wild-type and mutant glycosyltransferases, the sugar moiety with a unique chemical handle is incorporated at a specific site in the cargo or therapeutic molecules, making it possible to conjugate these molecules through the chemical handle present on the modified glycan. RESULTS/

conclusionsThe modified glycan residues introduced at specific sites on the cargo molecule make it possible to conjugate fluorophores for ELISA-based assays, radionuclides for imaging and immunotherapy applications, lipids for the assembly of immunoliposomes, cytotoxic drugs, cytokines, or toxins for antibody-based cancer therapy and the development of a targeted drug delivery system.

Indexed as

AnimalsBinding SitesContrast MediaDrug Delivery SystemsGlycosyltransferasesHumansMagnetic Resonance ImagingMutationPharmaceutical PreparationsContrast MediaGlycosyltransferasesPharmaceutical Preparations

Identifiers

PMID18248315
PMCPMC2291282

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.