Evidence map›Paper›PMID 25645688›Full record

ArticleDalton transactions (Cambridge, England : 2003)2015

Cu(I)-assisted click chemistry strategy for conjugation of non-protected cross-bridged macrocyclic chelators to tumour-targeting peptides.

Zhengxin Cai, Barbara T Y Li, Edward H Wong, Gary R Weisman, Carolyn J Anderson

Abstract read
In one paragraph

Article in Dalton transactions (Cambridge, England : 2003), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. 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

5 authors.

Zhengxin CaiDepartment of Radiology, University of Pittsburgh, Pittsburgh, PA, USA. andersoncj@upmc.edu.
Barbara T Y Li
Edward H Wong
Gary R Weisman
Carolyn J Anderson

Funding

VECTOR CORE FACILITYP30CA047904 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Jessie Nedrow · 1988 to 2026
$158.0M
Radiopharmaceuticals Based on Crossbridged LigandsR01CA093375 · NCI · UNIVERSITY OF NEW HAMPSHIRE · PI WONG, EDWARD H · 2002 to 2011
$3.5M
RECEPTOR-TARGETED COPPER RADIOPHARMACEUTICALS FOR CANCER IMAGING AND THERAPYR01CA064475 · NCI · WASHINGTON UNIVERSITY · PI ANDERSON, CAROLYN J. · 1999 to 2012
$3.1M
NCI NIH HHS P30 CA047904NCI NIH HHS P30CA047904NCI NIH HHS R01 CA064475NCI NIH HHS R01 CA093375NCI NIH HHS R01CA093375
6 · The paper itself

Abstract

Copper(I)-catalyzed azide-alkyne cycloaddition (CuAAC) click chemistry has inherent challenges for copper-labeled radiopharmaceuticals. An azide-modified phosphonate-based cross-bridged macrocyclic chelator was synthesized for click chemistry conjugation with azide-modified Y3-TATE (a somatostatin analogue) on resin, without the need for protecting the chelator. The (64)Cu-labeled bioconjugate shows favourable in vitro and in vivo behaviour.

Indexed as

AlkynesAnimalsAzidesChelating AgentsClick ChemistryCopperCycloaddition ReactionHCT116 CellsHeterocyclic Compounds, 2-RingHumansMiceNeoplasmsOrganophosphonatesSomatostatinTissue Distribution1,4,8,11-tetraazacyclotetradecane-1-(methanephosphonic acid)-8-(methane carboxylic acid)AlkynesAzidesChelating AgentsCopperHeterocyclic Compounds, 2-RingOrganophosphonatesSomatostatin

Identifiers

PMID25645688
PMCPMC5200953

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.