Evidence map›Paper›PMID 32212299›Full record

ArticleEMBO molecular medicine2020

Antithrombin inhibition using nanobodies to correct bleeding in hemophilia.

Jamie M O'Sullivan, James S O'Donnell

Open access · goldAbstract readNewsComment
In one paragraph

Article in EMBO molecular medicine, 2020. 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
0.3field-weighted citation impact, top 44% 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

3 citing papers in PubMed, 2 citations in OpenAlex.

  1. Natural anticoagulants: A missing link in mild to moderate bleeding tendencies.Haemophilia : the official journal of the World Federation of Hemophilia · 2021
    Review
  2. Article
  3. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Jamie M O'SullivanIrish Centre for Vascular Biology, Royal College of Surgeons in Ireland, Dublin 2, Ireland.
James S O'DonnellIrish Centre for Vascular Biology, Royal College of Surgeons in Ireland, Dublin 2, Ireland.ORCID 0000-0003-0309-3313
Royal College of Surgeons in Ireland · IE

Funding

Zimmerman Program on the Biology of VWDP01HL144457 · NHLBI · VERSITI WISCONSIN, INC. · PI MONTGOMERY, ROBERT R · 2019 to 2023
$13.3M
NHLBI NIH HHS P01 HL144457
6 · The paper itself

Abstract

In this issue of EMBO Molecular Medicine, Barbon et al describe a new approach to rebalancing coagulation in patients with hemophilia (PWH) through targeted inhibition of anticoagulant antithrombin (AT) (Barbon et al, 2020). In contrast to previous studies that used RNA interference (RNAi) therapy to reduce AT levels (Sehgal et al, 2015; Pasi et al, 2017), the authors utilized llama-derived single-domain antibodies (sdAbs or nanobodies) to inhibit AT activity (Fig 1). These engineered sdAbs successfully restored thrombin generation in hemophilic plasma and corrected bleeding phenotype in a murine hemophilia model. Furthermore, long-term AAV8-mediated hepatic expression of the sdAb was well tolerated and associated with a sustained correction in bleeding in hemophilia A and B mice. Collectively, these exciting data uncover a novel AT-targeting approach that may be useful as an alternative therapy for restoring normal hemostasis in PWH.

Indexed as

Hemophilia ASingle-Domain AntibodiesAnimalsAnticoagulantsBlood CoagulationHemorrhageHumansMiceAnticoagulantsSingle-Domain Antibodies

Identifiers

PMID32212299
PMCPMC7136951
OpenAlexW3013771053

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.