Evidence map›Paper›PMID 41279581›Full record

ArticlebioRxiv : the preprint server for biology2025

ABCC6 and ANK regulate extracellular homeostasis of pyrophosphate and citrate and affect mineral deposition in bones and soft connective tissues.

Flora Szeri, Fatemeh Niaziorimi, Celina Ng, Cassandra Mikkelson, Ibtesam Rajpar, Qinglin Wu, Steven P Matyus, Margery A Connelly, George Tavadze, Stefan Lundkvist and 2 more

Abstract readPreprint
In one paragraph

Article in bioRxiv : the preprint server for biology, 2025. 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

12 authors.

Flora SzeriDepartment of Orthopaedic Surgery and PXE International Center of Excellence in Research and Clinical Care, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia (PA), USA.
Fatemeh NiaziorimiDepartment of Orthopaedic Surgery and PXE International Center of Excellence in Research and Clinical Care, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia (PA), USA.
Celina NgDepartment of Orthopaedic Surgery and PXE International Center of Excellence in Research and Clinical Care, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia (PA), USA.
Cassandra MikkelsonDepartment of Orthopaedic Surgery and PXE International Center of Excellence in Research and Clinical Care, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia (PA), USA.
Ibtesam RajparDepartment of Orthopaedic Surgery and PXE International Center of Excellence in Research and Clinical Care, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia (PA), USA.
Qinglin WuLabcorp, Morrisville (NC), USA.
Steven P MatyusLabcorp, Morrisville (NC), USA.
Margery A ConnellyLabcorp, Morrisville (NC), USA.
George TavadzeDepartment of Orthopaedic Surgery and PXE International Center of Excellence in Research and Clinical Care, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia (PA), USA.
Stefan LundkvistDepartment of Orthopaedic Surgery and PXE International Center of Excellence in Research and Clinical Care, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia (PA), USA.
Ryan E TomlinsonDepartment of Orthopaedic Surgery and PXE International Center of Excellence in Research and Clinical Care, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia (PA), USA.ORCID 0000-0002-6713-6047
Koen van de WeteringDepartment of Orthopaedic Surgery and PXE International Center of Excellence in Research and Clinical Care, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia (PA), USA.ORCID 0000-0003-1905-2743

Funding

The role of endogenous low molecular weight mineralization inhibitors in spine healthR01AR082460 · NIAMS · THOMAS JEFFERSON UNIVERSITY · PI Makarand V Risbud, Koen van de Wetering · 2024 to 2026
$1.9M
Characterization of ENTPD1 as a drug target in PXER21AR083597 · NIAMS · THOMAS JEFFERSON UNIVERSITY · PI VAN DE WETERING, KOEN · 2023 to 2023
$378k
NIAMS NIH HHS R01 AR082460NIAMS NIH HHS R21 AR083597
6 · The paper itself

Abstract

ABCC6 and ANK are integral membrane proteins involved in the efflux of specific organic anions. ABCC6, primarily expressed in the liver, regulates circulating levels of the mineralization inhibitor pyrophosphate (PPi). In contrast, ANK is widely expressed and plays a dual role, maintaining extracellular PPi homeostasis and, notably, mediating cellular citrate efflux. We studied how both proteins affected extracellular metabolite levels, ectopic calcification, and bone homeostasis. We observed that plasma PPi was reduced by ~36% in

Identifiers

PMID41279581
PMCPMC12632560

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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.