Evidence map›Paper›PMID 25530638›Full record

ArticleTetrahedron letters2015

Total synthesis of trifluorobutyryl-modified, globally protected sialyl Lewis x by a convergent [2+2] approach.

Gizem Akçay, John Y Ramphal, Marc d'Alarcao, Krishna Kumar

Open access · greenAbstract read
In one paragraph

Article in Tetrahedron letters, 2015. 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
0.7field-weighted citation impact, top 30% 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, 15 citations in OpenAlex.

  1. Article
  2. Convergent Synthesis of Sialyl LewisThe Journal of organic chemistry · 2018
    Article
  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

4 authors at 2 institutions in 1 country.

Gizem AkçayDepartment of Chemistry, Tufts University, Medford, Massachusetts 02155, United States.
John Y RamphalDepartment of Chemistry, San José State University, San José, California 95192 , United States.
Marc d'AlarcaoDepartment of Chemistry, San José State University, San José, California 95192 , United States.
Krishna KumarDepartment of Chemistry, Tufts University, Medford, Massachusetts 02155, United States.
San Jose State University · USTufts University · US

Funding

Fluorinated Cell Surfaces to Modulate Biological FunctionR01CA125033 · NCI · TUFTS UNIVERSITY MEDFORD · PI KUMAR, KRISHNA · 2008 to 2011
$1.7M
NCI NIH HHS R01 CA125033
6 · The paper itself

Abstract

Structural and quantitative changes in the expression of sialic acid residues on the surface of eukaryotic cells profoundly influence a broad range of biological processes including inflammation, antigen recognition, microbial attachment, and tumor metastasis. Uptake and incorporation of sialic acid analogues in mammalian cells enable structure-function studies and perturbation of specific recognition events. Our group has recently shown that a trifluorobutyryl-modified sialic acid metabolite diminishes the adhesion of mammalian cells to E and P-selectin, presumably by leading to the expression of fluorinated sLe

Indexed as

cancer metastasiscellular adhesionconvergent synthesisfluorinated carbohydratesglycosylationsialic acidsialylationsialyl Lewis X

Identifiers

PMID25530638
PMCPMC4269248
OpenAlexW2045490209

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.