Evidence map›Paper›PMID 39668886›Full record

ArticleResearch and practice in thrombosis and haemostasis2024

In-depth characterization of

Tana V Palomino, Anastasia Sheridan, David C Muddiman, Ashley C Brown

Abstract read
In one paragraph

Article in Research and practice in thrombosis and haemostasis, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. 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.

Tana V PalominoDepartment of Chemistry, North Carolina State University, Raleigh, North Carolina, USA.
Anastasia SheridanJoint Department of Biomedical Engineering of University of North Carolina, Chapel Hill and North Carolina State University, Raleigh, North Carolina, USA.
David C MuddimanDepartment of Chemistry, North Carolina State University, Raleigh, North Carolina, USA.
Ashley C BrownJoint Department of Biomedical Engineering of University of North Carolina, Chapel Hill and North Carolina State University, Raleigh, North Carolina, USA.

Funding

Development and Application of New Ionization Methods for Biological Mass SpectrometryR01GM087964 · NIGMS · NORTH CAROLINA STATE UNIVERSITY RALEIGH · PI MUDDIMAN, DAVID C. · 2010 to 2025
$4.7M
NC STATE MOLECULAR BIOTECHNOLOGY TRAINING PROGRAM (MBTP)T32GM133366 · NIGMS · NORTH CAROLINA STATE UNIVERSITY RALEIGH · PI Jason M. Haugh, Robert M Kelly · 2020 to 2026
$3.3M
NIGMS NIH HHS R01 GM087964NIGMS NIH HHS T32 GM133366
6 · The paper itself

Abstract

Background: Fetal fibrinogen is a variant present in neonates. Blood products used in neonates are tailored for adults and do not seamlessly integrate into neonatal clots. Increased sialic acid content has been found in fetal fibrinogen compared with adult fibrinogen. However, the extent or location of sialic acids on fibrinogen remains unknown. Objectives: To investigate differences in glycosylation and sialic acid content between fetal and adult fibrinogen. Methods: Glycans were eluted from human cord blood-isolated fetal fibrinogen and commercially available adult fibrinogen using filter-aided Results: In total, 39 and 22 glycans were detected in fetal and adult fibrinogen, respectively. Fetal fibrinogen glycans were most abundant in the lower molecular weight range <4 kDa. After isolating the Aα, Bβ, and λ chains, increased glycosylation and sialic acid content was found in fetal fibrinogen. Increased glycosylation was detected across all 3 chains, and increased sialic acid content was found in the Bβ chain. Conclusion: Sialylation in the Bβ chain of fetal fibrinogen supports previous findings showing more knob 'B' interactions occur in fetal fibrinogen than in adult fibrinogen during clot polymerization. This is also the first detection of glycosylation in the Aα chain of fibrinogen. By elucidating the fibrinogen

Indexed as

fetalfibrinogenglycanmass spectrometryneonatesialic acid

Identifiers

PMID39668886
PMCPMC11635000

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Registered trials

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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.