Evidence map›Paper›PMID 33762334›Full record

ArticleScience advances2021

Adipose tissue parasite sequestration drives leptin production in mice and correlates with human cerebral malaria.

Pedro Mejia, J Humberto Treviño-Villarreal, Mariana De Niz, Elamaran Meibalan, Alban Longchamp, Justin S Reynolds, Lindsey B Turnbull, Robert O Opoka, Christian Roussilhon, Tobias Spielmann and 8 more

Open access · goldAbstract read
In one paragraph

Article in Science advances, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.7field-weighted citation impact, top 38% 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

10 citing papers in PubMed, 12 citations in OpenAlex.

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  8. AnFrontiers in cellular and infection microbiology · 2023
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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

18 authors at 8 institutions in 6 countries.

Pedro MejiaDepartment of Genetics and Complex Diseases, Harvard T. H. Chan School of Public Health, Boston, MA, USA. mejia.jp@gmail.com jhumbertotrevino@imagenehealth.com.ORCID 0000-0001-5041-3565
J Humberto Treviño-VillarrealDepartment of Genetics and Complex Diseases, Harvard T. H. Chan School of Public Health, Boston, MA, USA. mejia.jp@gmail.com jhumbertotrevino@imagenehealth.com.
Mariana De NizWellcome Centre for Molecular Parasitology, Institute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, UK.ORCID 0000-0001-6987-6789
Elamaran MeibalanDepartment of Immunology and Infectious Diseases, Harvard T. H. Chan School of Public Health, Boston, MA, USA.ORCID 0000-0002-3832-8955
Alban LongchampDepartment of Genetics and Complex Diseases, Harvard T. H. Chan School of Public Health, Boston, MA, USA.ORCID 0000-0002-1743-4935
Justin S ReynoldsDepartment of Genetics and Complex Diseases, Harvard T. H. Chan School of Public Health, Boston, MA, USA.
Lindsey B TurnbullDepartment of Pediatric Infectious Diseases, Indiana University School of Medicine, Indianapolis, IN, USA.ORCID 0000-0002-5192-8867
Robert O OpokaDepartment of Pediatrics and Child Health, Makerere University, Kampala, Uganda.
Christian RoussilhonDepartment of Genomes and Genetics, Pasteur Institute, Paris, France.
Tobias SpielmannBernhard Nocht Institute for Tropical Medicine, Hamburg, Germany.ORCID 0000-0002-3968-4601
C Keith OzakiDepartment of Surgery and the Heart and Vascular Center, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA.ORCID 0000-0001-9906-6218
Volker T HeusslerInstitute of Cell Biology, University of Bern, Bern, Switzerland.ORCID 0000-0001-8028-9825
Karl B SeydelDepartment of Osteopathic Medical Specialties, Michigan State University, East Lansing, MI, USA.ORCID 0000-0001-9859-9549
Terrie E TaylorDepartment of Osteopathic Medical Specialties, Michigan State University, East Lansing, MI, USA.ORCID 0000-0001-7416-3986
Chandy C JohnDepartment of Pediatric Infectious Diseases, Indiana University School of Medicine, Indianapolis, IN, USA.ORCID 0000-0002-1634-1411
Danny A MilnerDepartment of Immunology and Infectious Diseases, Harvard T. H. Chan School of Public Health, Boston, MA, USA.
Matthias MartiWellcome Centre for Molecular Parasitology, Institute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, UK.ORCID 0000-0003-1040-9566
James R MitchellDepartment of Genetics and Complex Diseases, Harvard T. H. Chan School of Public Health, Boston, MA, USA.
Harvard University · USBrigham and Women's Hospital · USIndiana University – Purdue University Indianapolis · USMichigan State University · USUniversity of Bern · CHBernhard Nocht Institute for Tropical Medicine · DEInstitut Pasteur · FRMakerere University · UG

Funding

Severe Malaria And Risk to The Brain (SMART Brain)R01NS055349 · NINDS · UNIVERSITY OF MINNESOTA · PI Chandy C. John, Ruth Namazzi · 2008 to 2026
$11.2M
Training in STIs and infections of global health significanceT32AI007637 · NIAID · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI WOOLS-KALOUSTIAN, KARA KAY · 2001 to 2020
$3.4M
CLINICOPATHOLOGICAL CORRELATES OF CEREBRAL MALARIAR01AI034969 · NIAID · MICHIGAN STATE UNIVERSITY · PI TAYLOR, TERRIE ELLEN · 1996 to 2011
$3.2M
NIAID NIH HHS R01 AI034969NIAID NIH HHS T32 AI007637NINDS NIH HHS R01 NS055349
6 · The paper itself

Abstract

Circulating levels of the adipokine leptin are linked to neuropathology in experimental cerebral malaria (ECM), but its source and regulation mechanism remain unknown. Here, we show that sequestration of infected red blood cells (iRBCs) in white adipose tissue (WAT) microvasculature increased local vascular permeability and leptin production. Mice infected with parasite strains that fail to sequester in WAT displayed reduced leptin production and protection from ECM. WAT sequestration and leptin induction were lost in CD36KO mice; however, ECM susceptibility revealed sexual dimorphism. Adipocyte leptin was regulated by the mechanistic target of rapamycin complex 1 (mTORC1) and blocked by rapamycin. In humans, although

Indexed as

Malaria, CerebralParasitesAdipose TissueAnimalsChildHumansLeptinMechanistic Target of Rapamycin Complex 1MiceLeptinMechanistic Target of Rapamycin Complex 1

Identifiers

PMID33762334
PMCPMC7990332
OpenAlexW3136504599

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.