Evidence map›Paper›PMID 38972919›Full record

ArticleCommunications biology2024

Unraveling the pathological biomineralization of monosodium urate crystals in gout patients.

Carlos Rodriguez-Navarro, Kerstin Elert, Aurelia Ibañez-Velasco, Luis Monasterio-Guillot, Mariano Andres, Francisca Sivera, Eliseo Pascual, Encarnación Ruiz-Agudo

Abstract read
In one paragraph

Article in Communications biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
  2. Article
  3. Dual electrochemical sensor based on graphene aerogel for quantification of ascorbic acid in pharmaceutical samples and uric acid in urine.Analytical sciences : the international journal of the Japan Society for Analytical Chemistry · 2026
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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

8 authors.

Carlos Rodriguez-NavarroDepartment of Mineralogy and Petrology, University of Granada, Fuentenueva s/n, 18002, Granada, Spain. carlosrn@ugr.es.ORCID http://orcid.org/0000-0002-3179-8428
Kerstin ElertDepartment of Mineralogy and Petrology, University of Granada, Fuentenueva s/n, 18002, Granada, Spain.ORCID http://orcid.org/0000-0003-1500-3442
Aurelia Ibañez-VelascoDepartment of Mineralogy and Petrology, University of Granada, Fuentenueva s/n, 18002, Granada, Spain.ORCID http://orcid.org/0000-0002-6838-283X
Luis Monasterio-GuillotDepartment of Mineralogy and Petrology, University of Granada, Fuentenueva s/n, 18002, Granada, Spain.
Mariano AndresDepartment of Clinical Medicine, Miguel Hernandez University, CN 332 s/n, 03550, Alicante, Spain.
Francisca SiveraDepartment of Clinical Medicine, Miguel Hernandez University, CN 332 s/n, 03550, Alicante, Spain.
Eliseo PascualDepartment of Clinical Medicine, Miguel Hernandez University, CN 332 s/n, 03550, Alicante, Spain.
Encarnación Ruiz-AgudoDepartment of Mineralogy and Petrology, University of Granada, Fuentenueva s/n, 18002, Granada, Spain.

Funding

Consejería de Economía, Innovación, Ciencia y Empleo, Junta de Andalucía (Ministry of Economy, Innovation, Science and Employment, Government of Andalucia) B-RNM-574-UGR20Consejería de Economía, Innovación, Ciencia y Empleo, Junta de Andalucía (Ministry of Economy, Innovation, Science and Employment, Government of Andalucia) RNM-179Ministry of Economy and Competitiveness | Agencia Estatal de Investigación (Spanish Agencia Estatal de Investigación) PID2021.125305NB.I00Universidad de Granada (University of Granada) UCE-PP2016-05
6 · The paper itself

Abstract

Crystallization of monosodium urate monohydrate (MSU) leads to painful gouty arthritis. Despite extensive research it is still unknown how this pathological biomineralization occurs, which hampers its prevention. Here we show how inflammatory MSU crystals form after a non-inflammatory amorphous precursor (AMSU) that nucleates heterogeneously on collagen fibrils from damaged articular cartilage of gout patients. This non-classical crystallization route imprints a nanogranular structure to biogenic acicular MSU crystals, which have smaller unit cell volume, lower microstrain, and higher crystallinity than synthetic MSU. These distinctive biosignatures are consistent with the template-promoted crystallization of biotic MSU crystals after AMSU at low supersaturation, and their slow growth over long periods of time (possibly years) in hyperuricemic gout patients. Our results help to better understand gout pathophysiology, underline the role of cartilage damage in promoting MSU crystallization, and suggest that there is a time-window to treat potential gouty patients before a critical amount of MSU has slowly formed as to trigger a gout flare.

Indexed as

CrystallizationGoutUric AcidArthritis, GoutyBiomineralizationCartilage, ArticularHumansUric Acid

Identifiers

PMID38972919
PMCPMC11228021

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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.