Evidence map›Paper›PMID 26247174›Full record

ArticleCellular microbiology2016

Middle region of the Borrelia burgdorferi surface-located protein 1 (Lmp1) interacts with host chondroitin-6-sulfate and independently facilitates infection.

Xiuli Yang, Yi-Pin Lin, Ryan D Heselpoth, Ozlem Buyuktanir, Jinhong Qin, Faith Kung, Daniel C Nelson, John M Leong, Utpal Pal

Open access · bronzeAbstract read
In one paragraph

Article in Cellular microbiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.6field-weighted citation impact, top 12% 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

21 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
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  7. Lipoproteome screening of the Lyme disease agent identifies inhibitors of antibody-mediated complement killing.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  8. Lyme Disease Pathogenesis.Current issues in molecular biology · 2021
    Review
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  14. Review
  15. Article
  16. Article
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  18. Review
  19. Enzymatic Synthesis of Homogeneous Chondroitin Sulfate Oligosaccharides.Angewandte Chemie (International ed. in English) · 2017
    Article
  20. 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

9 authors at 5 institutions in 1 country.

Xiuli YangDepartment of Veterinary Medicine, University of Maryland, College Park and Virginia-Maryland Regional College of Veterinary Medicine, College Park, MD, 20742, USA.
Yi-Pin LinDepartment of Molecular Biology and Microbiology, Tufts University School of Medicine, 136 Harrison Ave, Boston, MA, 02111, USA.
Ryan D HeselpothInstitute for Bioscience and Biotechnology Research, University of Maryland, 9600 Gudelsky Drive, Rockville, MD, 20850, USA.
Ozlem BuyuktanirDepartment of Veterinary Medicine, University of Maryland, College Park and Virginia-Maryland Regional College of Veterinary Medicine, College Park, MD, 20742, USA.
Jinhong QinDepartment of Veterinary Medicine, University of Maryland, College Park and Virginia-Maryland Regional College of Veterinary Medicine, College Park, MD, 20742, USA.
Faith KungDepartment of Veterinary Medicine, University of Maryland, College Park and Virginia-Maryland Regional College of Veterinary Medicine, College Park, MD, 20742, USA.
Daniel C NelsonDepartment of Veterinary Medicine, University of Maryland, College Park and Virginia-Maryland Regional College of Veterinary Medicine, College Park, MD, 20742, USA.
John M LeongDepartment of Molecular Biology and Microbiology, Tufts University School of Medicine, 136 Harrison Ave, Boston, MA, 02111, USA.
Utpal PalDepartment of Veterinary Medicine, University of Maryland, College Park and Virginia-Maryland Regional College of Veterinary Medicine, College Park, MD, 20742, USA.
University of Maryland, College Park · USTufts University · USVirginia–Maryland College of Veterinary Medicine · USAdvanced Bioscience Laboratories (United States) · USInstitute for Bioscience and Biotechnology Research

Funding

BORRELIA GENE PRODUCTS CRITICAL FOR NATURAL INFECTION CYCLER01AI080615 · NIAID · UNIV OF MARYLAND, COLLEGE PARK · PI PAL, UTPAL · 2009 to 2024
$5.2M
Functional Analyses of Borrelia burgdorferi AdhesinsR01AI118799 · NIAID · MEDICAL COLLEGE OF WISCONSIN · PI CHACONAS, GEORGE, COBURN, JENIFER L · 2016 to 2020
$3.3M
Comprehensive Analysis of Borrelia burgdorferi AdhesinsR01AI093104 · NIAID · MEDICAL COLLEGE OF WISCONSIN · PI CHACONAS, GEORGE, COBURN, JENIFER L · 2011 to 2015
$2.3M
A microbial antigen as a molecular trigger of Lyme borreliosisR03AI092143 · NIAID · UNIV OF MARYLAND, COLLEGE PARK · PI YANG, XIULI · 2012 to 2013
$152k
Cellular processing and role of a surface antigen in borrelial pathogenesisR03AI103894 · NIAID · UNIV OF MARYLAND, COLLEGE PARK · PI YANG, XIULI · 2013 to 2014
$137k
NIAID NIH HHS R01 AI080615NIAID NIH HHS R01AI080615NIAID NIH HHS R01 AI093104NIAID NIH HHS R01AI093104NIAID NIH HHS R01 AI118799NIAID NIH HHS R03AI092143NIAID NIH HHS R03 AI103894NIAID NIH HHS R03AI103894
6 · The paper itself

Abstract

Borrelia burgdorferi surface-located membrane protein 1, also known as Lmp1, has been shown to play critical roles in pathogen evasion of host-acquired immune defences, thereby facilitating persistent infection. Lmp1 possesses three regions representing potentially discrete domains: Lmp1N, Lmp1M and Lmp1C. Because of its insignificant homology to known proteins, how Lmp1 or its specific regions contribute to microbial biology and infection remains enigmatic. Here, we show that distinct from Lmp1N and Lmp1C, Lmp1M is composed of at least 70% alpha helices and completely lacks recognizable beta sheets. The region binds to host glycosaminoglycan chondroitin-6-sulfate molecules and facilitates mammalian cell attachment, suggesting an adhesin function of Lmp1M. Phenotypic analysis of the Lmp1-deficient mutant engineered to produce Lmp1M on the microbial surface suggests that Lmp1M can independently support B. burgdorferi infectivity in murine hosts. Further exploration of functions of Lmp1 distinct regions will shed new light on the intriguing biology and infectivity of spirochetes and help develop novel interventions to combat Lyme disease.

Indexed as

Host-Pathogen InteractionsAnimalsBacterial AdhesionBacterial ProteinsBorrelia burgdorferiChondroitin SulfatesMembrane ProteinsMiceProtein BindingProtein Structure, SecondaryProtein Structure, TertiaryBacterial ProteinsChondroitin SulfatesMembrane Proteins

Identifiers

PMID26247174
PMCPMC4718918
OpenAlexW2130258127

What OpenQuestion holds

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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.