Evidence map›Paper›PMID 31366967›Full record

ArticleScientific reports2019

Role of the kidneys in the redistribution of heme-derived iron during neonatal hemolysis in mice.

Aleksandra Bednarz, Paweł Lipiński, Rafał R Starzyński, Mateusz Tomczyk, Witold Nowak, Olga Mucha, Mateusz Ogórek, Olga Pierzchała, Aneta Jończy, Robert Staroń and 5 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. 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
0.7field-weighted citation impact, top 31% 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

11 citing papers in PubMed, 13 citations in OpenAlex.

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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

15 authors at 2 institutions in 1 country.

Aleksandra BednarzDepartment of Genetics and Evolution, Institute of Zoology and Biomedical Research, Jagiellonian University, Gronostajowa 9, 30-387, Kraków, Poland.
Paweł LipińskiDepartment of Molecular Biology, Institute of Genetics and Animal Breeding, Polish Academy of Sciences, 05-552, Magdalenka, Jastrzębiec, Poland.
Rafał R StarzyńskiDepartment of Molecular Biology, Institute of Genetics and Animal Breeding, Polish Academy of Sciences, 05-552, Magdalenka, Jastrzębiec, Poland.
Mateusz TomczykDepartment of Medical Biotechnology, Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University, Gronostajowa 7, 30-387, Kraków, Poland.
Witold NowakDepartment of Medical Biotechnology, Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University, Gronostajowa 7, 30-387, Kraków, Poland.
Olga MuchaDepartment of Medical Biotechnology, Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University, Gronostajowa 7, 30-387, Kraków, Poland.
Mateusz OgórekDepartment of Genetics and Evolution, Institute of Zoology and Biomedical Research, Jagiellonian University, Gronostajowa 9, 30-387, Kraków, Poland.
Olga PierzchałaDepartment of Genetics and Evolution, Institute of Zoology and Biomedical Research, Jagiellonian University, Gronostajowa 9, 30-387, Kraków, Poland.
Aneta JończyDepartment of Molecular Biology, Institute of Genetics and Animal Breeding, Polish Academy of Sciences, 05-552, Magdalenka, Jastrzębiec, Poland.
Robert StarońDepartment of Molecular Biology, Institute of Genetics and Animal Breeding, Polish Academy of Sciences, 05-552, Magdalenka, Jastrzębiec, Poland.
Julia ŚmierzchalskaDepartment of Genetics and Evolution, Institute of Zoology and Biomedical Research, Jagiellonian University, Gronostajowa 9, 30-387, Kraków, Poland.
Zenon RajfurDepartment of Molecular and Interfacial Biophysics, Faculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, Łojasiewicza 11, 30-348, Kraków, Poland.
Zbigniew BasterDepartment of Molecular and Interfacial Biophysics, Faculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, Łojasiewicza 11, 30-348, Kraków, Poland.ORCID http://orcid.org/0000-0002-5987-5712
Alicja JózkowiczDepartment of Medical Biotechnology, Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University, Gronostajowa 7, 30-387, Kraków, Poland.
Małgorzata LenartowiczDepartment of Genetics and Evolution, Institute of Zoology and Biomedical Research, Jagiellonian University, Gronostajowa 9, 30-387, Kraków, Poland. malgorzata.lenartowicz@uj.edu.pl.
Jagiellonian University · PLPolish Academy of Sciences · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Moderate intravascular hemolysis is a common condition in newborns. It is followed by the accumulation of bilirubin, which is a secondary product of the activity of heme oxygenase-1, an enzyme that catalyzes the breakdown of heme released from disrupted erythrocytes and taken up by hepatic macrophages. Although these cells are a major site of enzymatic heme breakdown in adults, we show here that epithelial cells of proximal tubules in the kidneys perform the functions of both heme uptake and catabolism in mouse neonates. A time-course study examining mouse pups during the neonatal period showed a gradual recovery from hemolysis, and concomitant decreases in the expression of heme-related genes and non-heme iron transporters in the proximal tubules. By adjusting the expression of iron-handling proteins in response to the disappearance of hemolysis in mouse neonates, the kidneys may play a role in the detoxification of iron and contribute to its recirculation from the primary urine to the blood.

Indexed as

AnimalsBilirubinDisease Models, AnimalErythrocytesHemeHeme Oxygenase-1HemolysisIronKidneyMaleMiceBilirubinHemeHeme Oxygenase-1Iron

Identifiers

PMID31366967
PMCPMC6668426
OpenAlexW2965681865

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.