Evidence map›Paper›PMID 31511546›Full record

ArticleScientific reports2019

Generation of Transmission-Competent Human Malaria Parasites with Chromosomally-Integrated Fluorescent Reporters.

Kyle Jarrod McLean, Judith Straimer, Christine S Hopp, Joel Vega-Rodriguez, Jennifer L Small-Saunders, Sachie Kanatani, Abhai Tripathi, Godfree Mlambo, Peter C Dumoulin, Chantal T Harris and 6 more

Abstract 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 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Article
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  3. Covalent inhibition ofiScience · 2025
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  12. Review
  13. Streamlined and Robust Stage-Specific Profiling of Gametocytocidal Compounds AgainstFrontiers in cellular and infection microbiology · 2022
    Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Disruption of theACS infectious diseases · 2020
    Article
  19. Generation of NovelFrontiers in cellular and infection microbiology · 2020
    Article
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

16 authors.

Kyle Jarrod McLeanDepartment of Molecular Microbiology and Immunology, and Johns Hopkins Malaria Institute, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, 21205, USA.ORCID http://orcid.org/0000-0003-4728-1527
Judith StraimerDepartment of Microbiology and Immunology, Columbia University Irving Medical Center, New York, NY, 10032, USA.
Christine S HoppDepartment of Molecular Microbiology and Immunology, and Johns Hopkins Malaria Institute, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, 21205, USA.
Joel Vega-RodriguezDepartment of Molecular Microbiology and Immunology, and Johns Hopkins Malaria Institute, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, 21205, USA.
Jennifer L Small-SaundersDivision of Infectious Diseases, Department of Medicine, Columbia University Irving Medical Center, New York, NY, 10032, USA.
Sachie KanataniDepartment of Molecular Microbiology and Immunology, and Johns Hopkins Malaria Institute, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, 21205, USA.
Abhai TripathiDepartment of Molecular Microbiology and Immunology, and Johns Hopkins Malaria Institute, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, 21205, USA.
Godfree MlamboDepartment of Molecular Microbiology and Immunology, and Johns Hopkins Malaria Institute, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, 21205, USA.
Peter C DumoulinDepartment of Molecular Microbiology and Immunology, and Johns Hopkins Malaria Institute, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, 21205, USA.
Chantal T HarrisDepartment of Microbiology and Immunology, Weill Cornell School of Medicine, New York, NY, 10065, USA.
Xinran TongDepartment of Microbiology and Immunology, Weill Cornell School of Medicine, New York, NY, 10065, USA.
Melanie J ShearsDepartment of Molecular Microbiology and Immunology, and Johns Hopkins Malaria Institute, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, 21205, USA.
Johan AnkarklevDepartment of Microbiology and Immunology, Weill Cornell School of Medicine, New York, NY, 10065, USA.
Björn F C KafsackDepartment of Microbiology and Immunology, Weill Cornell School of Medicine, New York, NY, 10065, USA.ORCID http://orcid.org/0000-0003-0089-1096
David A FidockDepartment of Microbiology and Immunology, Columbia University Irving Medical Center, New York, NY, 10032, USA. df2260@cumc.columbia.edu.ORCID http://orcid.org/0000-0001-6753-8938
Photini SinnisDepartment of Molecular Microbiology and Immunology, and Johns Hopkins Malaria Institute, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, 21205, USA. psinnis@jhsph.edu.ORCID http://orcid.org/0000-0003-2954-7547

Funding

The Skin Phase of Malaria Infection (Sharon Patray Diversity Supplement)R01AI132359 · NIAID · JOHNS HOPKINS UNIVERSITY · PI SINNIS, PHOTINI · 2017 to 2021
$2.7M
Columbia Integrated Training Program in Infectious Diseases ResearchT32AI100852 · NIAID · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI MAGDALENA ELZBIETA SOBIESZCZYK, Anne-Catrin Uhlemann · 2013 to 2026
$2.2M
Mechanisms Governing Expression of AP2-G, the Master Regulator of Sexual Differentiation in Malaria ParasitesF31AI136405 · NIAID · WEILL MEDICAL COLL OF CORNELL UNIV · PI HARRIS, CHANTAL · 2018 to 2020
$135k
NIAID NIH HHS F31 AI136405NIAID NIH HHS R01 AI132359NIAID NIH HHS T32 AI100852
6 · The paper itself

Abstract

Malaria parasites have a complex life cycle that includes specialized stages for transmission between their mosquito and human hosts. These stages are an understudied part of the lifecycle yet targeting them is an essential component of the effort to shrink the malaria map. The human parasite Plasmodium falciparum is responsible for the majority of deaths due to malaria. Our goal was to generate transgenic P. falciparum lines that could complete the lifecycle and produce fluorescent transmission stages for more in-depth and high-throughput studies. Using zinc-finger nuclease technology to engineer an integration site, we generated three transgenic P. falciparum lines in which tdtomato or gfp were stably integrated into the genome. Expression was driven by either stage-specific peg4 and csp promoters or the constitutive ef1a promoter. Phenotypic characterization of these lines demonstrates that they complete the life cycle with high infection rates and give rise to fluorescent mosquito stages. The transmission stages are sufficiently bright for intra-vital imaging, flow cytometry and scalable screening of chemical inhibitors and inhibitory antibodies.

Indexed as

AnimalsCulicidaeFlow CytometryGenetic EngineeringGreen Fluorescent ProteinsHumansLife Cycle StagesLuminescent ProteinsMalaria, FalciparumMicroscopy, FluorescenceParasitesPhenotypePlasmodium falciparumProtozoan ProteinsRed Fluorescent ProteinGreen Fluorescent ProteinsLuminescent ProteinsProtozoan ProteinsRed Fluorescent Protein

Identifiers

PMID31511546
PMCPMC6739413

What OpenQuestion holds

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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.