Evidence map›Paper›PMID 27617081›Full record

ArticleRSC advances

The Ligands of Neutrophil Gelatinase-Associated Lipocalin.

Guan-Hu Bao, Chi-Tang Ho, Jonathan Barasch

Open access · greenAbstract read
In one paragraph

Article in RSC advances. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

20 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Role of lipocalin-2 in amyotrophic lateral sclerosis.Frontiers in aging neuroscience · 2025
    Review
  3. Review
  4. Mechanisms Underlying the Rarity of Skeletal Muscle Cancers.International journal of molecular sciences · 2024
    Review
  5. Article
  6. Article
  7. Review
  8. Review
  9. Article
  10. Review
  11. NGAL as a Potential Target in Tumor Microenvironment.International journal of molecular sciences · 2021
    Review
  12. Comprehensive review of lipocalin 2-mediated effects in lung inflammation.American journal of physiology. Lung cellular and molecular physiology · 2021
    Review
  13. Article
  14. Article
  15. Article
  16. Biological Functions and Therapeutic Potential of Lipocalin 2 in Cancer.International journal of molecular sciences · 2020
    Review
  17. The anti-bacterial iron-restriction defence mechanisms of egg white; the potential role of three lipocalin-like proteins in resistance against Salmonella.Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine · 2019
    Article
  18. Article
  19. Article
  20. Review
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

3 authors at 3 institutions in 2 countries.

Guan-Hu BaoState Key Laboratory of Tea Plant Biology and Utilization, Biotechnology Building 214, Anhui Agricultural University, China.
Chi-Tang HoState Key Laboratory of Tea Plant Biology and Utilization, Biotechnology Building 214, Anhui Agricultural University, China; Department of Food Science, Rutgers University, 65 Dudley Road, New Brunswick, New Jersey 08901-8520, United States.
Jonathan BaraschCollege of Physicians and Surgeons of Columbia University, New York, USA.
Anhui Agricultural University · CNColumbia University · USHefei University · CN

Funding

IRON LIPOCALIN NGAL IN KIDNEY DISEASER01DK073462 · NIDDK · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI BARASCH, JONATHAN M. · 2007 to 2015
$3.0M
Iron Delivery in the Developing KidneyR01DK092684 · NIDDK · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI BARASCH, JONATHAN M. · 2012 to 2016
$1.7M
NIDDK NIH HHS R01 DK073462NIDDK NIH HHS R01 DK092684
6 · The paper itself

Abstract

Neutrophil gelatinase associated lipocalin (NGAL), was originally identified in neutrophil granules as a heterodimer complex with gelatinase B (matrix metalloproteinase 9, MMP9), but more recently has been found to be secreted by damaged epithelial cells. Ngal is a member of the lipocalin family and subsequently named as lipocalin 2 on the basis of structural similarity with other members of the lipocalin family and its potential association with hydrophobic retinol and cholesterol oleate more strongly than their hydrophilic counterparts. In 2002, a landmark paper suggested that Ngal is a bacteriostatic agent which blocks iron acquisition by interacting with a number of bacterial siderophores, especially enterobactin. Since then, more siderophore-carrying functions have been reported than the possibility of hydrophobic ligand transport. In this setting, Ngal was renamed Siderocalin. Functions of siderocalin include not only bacteriostatic activity but potentially as a mediator of cell growth and differentiation; some of these functions appear to be referable to the holo siderocalin:siderophore:iron complex and recent work suggests that metabolic products may act as mammalian siderophores bound by Ngal. While still speculative, it may be that the mammalian siderophores can establish the missing link between Ngal and a number of its functions in vivo. This review provides an overview of the discoveries of the different ligands of Ngal and consequently related functions. Hydrophobic ligands, bacterial siderophores as well as their modified structures (synthetic siderophores), and mammalian siderophores are summarized.

Indexed as

bacteriostaticligandlipocalin-2mammalianNgalsiderocalinsiderophore

Identifiers

PMID27617081
PMCPMC5014392
OpenAlexW2194963829

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.