Evidence map›Paper›PMID 42681437›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2026

Defining the Specificity of Blood-Group-Binding Lectins Through Microarray Analysis.

Anu Paul, Hau-Ming Jan, Sasikala Muthusamy, Carter J Stowell, Vivien C Lee, Victoria Ortiz, William O Scott, Shang-Chuen Wu, Connie M Arthur

Abstract read
PubMed Publisher
In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

9 authors.

Anu PaulDivision of Transfusion Medicine, Mass General Brigham, Harvard Medical School, Boston, MA, USA.
Hau-Ming JanDivision of Transfusion Medicine, Mass General Brigham, Harvard Medical School, Boston, MA, USA.
Sasikala MuthusamyDivision of Transfusion Medicine, Mass General Brigham, Harvard Medical School, Boston, MA, USA.
Carter J StowellDivision of Transfusion Medicine, Mass General Brigham, Harvard Medical School, Boston, MA, USA.
Vivien C LeeDivision of Transfusion Medicine, Mass General Brigham, Harvard Medical School, Boston, MA, USA.
Victoria OrtizDivision of Transfusion Medicine, Mass General Brigham, Harvard Medical School, Boston, MA, USA.
William O ScottDivision of Transfusion Medicine, Mass General Brigham, Harvard Medical School, Boston, MA, USA.
Shang-Chuen WuDivision of Transfusion Medicine, Mass General Brigham, Harvard Medical School, Boston, MA, USA.
Connie M ArthurDivision of Transfusion Medicine, Mass General Brigham, Harvard Medical School, Boston, MA, USA. cmarthur@bwh.harvard.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The assessment of blood group antigens is critical to transfusion medicine practice, as accurately identifying these antigens in both donors and patients is key to ensuring safe transfusions. Although plant lectins have long been used to aid in the identification of many carbohydrate-based blood group antigens, recent research has shown that a family of mammalian proteins known as galectins can also recognize and bind to blood group antigens. However, determining the fine specificity of lectins toward these antigens is challenging because of the structural complexity of the antigens and past limitations in the resources available to characterize their interactions in detail. To overcome this, the Consortium for Functional Glycomics (CFG) developed glycan microarrays composed of chemoenzymatically defined glycans, including a wide range of blood group antigens. This platform enables precise analysis of lectin-antigen interactions and uses additional glycans as controls to refine the specificity of these interactions. We will describe the use of this platform to characterize the specificity and relative affinity of lectins for blood group and related glycans.

Indexed as

Blood Group AntigensGlycomicsLectinsMicroarray AnalysisGalectinsHumansPolysaccharidesProtein BindingBlood Group AntigensGalectinsLectinsPolysaccharidesBlood group antigensCFG glycan arrayGalectinsSelf-like antigens

Identifiers

PMID42681437

What Socratic 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 Socratic graph.