Evidence map›Paper›PMID 34605444›Full record

ReviewCurrent opinion in hematology2021

Circulating platelet count and glycans.

Leonardo Rivadeneyra, Hervé Falet, Karin M Hoffmeister

Open access · greenAbstract readReview
In one paragraph

Review in Current opinion in hematology, 2021. 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
0.6field-weighted citation impact, top 32% 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, 8 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. 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 at 2 institutions in 2 countries.

Leonardo RivadeneyraTranslational Glycomics Center, Versiti Blood Research Institute.
Hervé FaletTranslational Glycomics Center, Versiti Blood Research Institute.
Karin M HoffmeisterTranslational Glycomics Center, Versiti Blood Research Institute.
Versiti Blood Center of Wisconsin · USInstitute of Cell Biology and Neurobiology · IT

Funding

REGULATION OF LACTOSAMINYL GLYCAN BIOSYNTHESIS IN HEMATOPOIETIC CELLSP01HL107146 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI SACKSTEIN, ROBERT · 2011 to 2017
$17.7M
Project 3: Role of Glycosaminoglycans in HematopoiesisP01HL151333 · NHLBI · VERSITI WISCONSIN, INC. · PI HOFFMEISTER, KARIN MARIA · 2021 to 2025
$12.3M
Carbohydrate-Mediated Platelet ClearanceR01HL089224 · NHLBI · VERSITI WISCONSIN, INC. · PI Karin Maria Hoffmeister · 2007 to 2026
$9.3M
Glycans in Blood Homeostasis and DiseaseK12HL141954 · NHLBI · VERSITI WISCONSIN, INC. · PI DAHMS, NANCY M., DESAI, UMESH RAMANLAL · 2018 to 2022
$4.9M
Endocytosis in platelet and megakaryocyte biologyR01HL126743 · NHLBI · VERSITI WISCONSIN, INC. · PI FALET, HERVE · 2016 to 2019
$1.7M
NHLBI NIH HHS K12 HL141954NHLBI NIH HHS P01 HL107146NHLBI NIH HHS P01 HL151333NHLBI NIH HHS R01 HL089224
6 · The paper itself

Abstract

purpose of the reviewThis review highlights recent advancements in understanding the regulation of platelet numbers, focusing on mechanisms by which carbohydrates (glycans) link platelet removal with platelet production in the bone marrow in health and disease. RECENT

findingsThis review is focused on the role of carbohydrates, specifically sialic acid moieties, as a central mediator of platelet clearance. We discuss recently identified novel mechanisms of carbohydrate-mediated platelet removal and carbohydrate-binding receptors that mediate platelet removal. SUMMARY: The platelet production rate by megakaryocytes and removal kinetics controls the circulating platelet count. Alterations in either process can lead to thrombocytopenia (low platelet count) or thrombocytosis (high platelet count) are associated with the risk of bleeding or overt thrombus formation and serious complications. Thus, regulation of a steady-state platelet count is vital in preventing adverse events. There are few mechanisms delineated that shed light on carbohydrates' role in the complex and massive platelet removal process. This review focuses on carbohydrate-related mechanisms that contribute to the control of platelet numbers.

Indexed as

Blood PlateletsPolysaccharidesThrombopoiesisHumansMegakaryocytesPlatelet CountPolysaccharides

Identifiers

PMID34605444
PMCPMC8641398
OpenAlexW3197473184

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.