Evidence map›Paper›PMID 26342858›Full record

ReviewToxicology and applied pharmacology2015

Role of extrahepatic UDP-glucuronosyltransferase 1A1: Advances in understanding breast milk-induced neonatal hyperbilirubinemia.

Ryoichi Fujiwara, Yoshihiro Maruo, Shujuan Chen, Robert H Tukey

Abstract readReview
In one paragraph

Review in Toxicology and applied pharmacology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
13.8field-weighted citation impact, top 1% 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

24 citing papers in PubMed, 47 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Fetal and neonatal bilirubin metabolism.Frontiers in pediatrics · 2022
    Review
  5. Article
  6. Review
  7. [Association of fatty acid composition in human milk with breast milk jaundice in neonates].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2020
    Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Review
  14. Review
  15. HumanizedDrug metabolism and disposition: the biological fate of chemicals · 2018
    Article
  16. Review
  17. 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

4 authors at 3 institutions in 2 countries.

Ryoichi FujiwaraDepartment of Pharmaceutics, School of Pharmacy, Kitasato University, Tokyo, Japan. Electronic address: fujiwarar@pharm.kitasato-u.ac.jp.
Yoshihiro MaruoDepartment of Pediatrics, Shiga University of Medical Science, Shiga, Japan.
Shujuan ChenDepartment of Pharmacology, Laboratory of Environmental Toxicology, University of California at San Diego, La Jolla, CA 92093, USA.
Robert H TukeyDepartment of Pharmacology, Laboratory of Environmental Toxicology, University of California at San Diego, La Jolla, CA 92093, USA; Department of Chemistry & Biochemistry, Laboratory of Environmental Toxicology, University of California at San Diego, La Jolla, CA 92093, USA. Electronic address: rtukey@ucsd.edu.
University of California, San Diego · USKitasato University · JPShiga University of Medical Science · JP

Funding

Yeast Genetics and Stress Response Genes-BiomedicalP42ES010337 · NIEHS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI TUKEY, ROBERT H · 2000 to 2022
$69.8M
Xenobiotic sensors PXR and CAR and regulation of the UGT1 locusR01GM086713 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI TUKEY, ROBERT H · 2009 to 2017
$2.6M
Neonatal hyperbilirubinemia in a humanized UGT1 animal modelR01GM100481 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI TUKEY, ROBERT H · 2012 to 2015
$1.3M
NIEHS NIH HHS P42 ES010337NIEHS NIH HHS P42-ES010337NIGMS NIH HHS GM086713NIGMS NIH HHS R01 GM086713NIGMS NIH HHS R01 GM100481NIGMS NIH HHS R01-GM100481
6 · The paper itself

Abstract

Newborns commonly develop physiological hyperbilirubinemia (also known as jaundice). With increased bilirubin levels being observed in breast-fed infants, breast-feeding has been recognized as a contributing factor for the development of neonatal hyperbilirubinemia. Bilirubin undergoes selective metabolism by UDP-glucuronosyltransferase (UGT) 1A1 and becomes a water soluble glucuronide. Although several factors such as gestational age, dehydration and weight loss, and increased enterohepatic circulation have been associated with breast milk-induced jaundice (BMJ), deficiency in UGT1A1 expression is a known cause of BMJ. It is currently believed that unconjugated bilirubin is metabolized mainly in the liver. However, recent findings support the concept that extrahepatic tissues, such as small intestine and skin, contribute to bilirubin glucuronidation during the neonatal period. We will review the recent advances made towards understanding biological and molecular events impacting BMJ, especially regarding the role of extrahepatic UGT1A1 expression.

Indexed as

BilirubinGlucuronidesGlucuronosyltransferaseHumansJaundice, NeonatalLiverMilk, HumanPolymorphism, GeneticUGT1A1 EnzymeBilirubinGlucuronidesGlucuronosyltransferaseUGT1A1 EnzymeBilirubinExtra hepaticGilbert's SyndromeHumanized UGT1 MiceUDP-glucuronosyltransferase 1A1

Identifiers

PMID26342858
PMCPMC4708261
OpenAlexW1675991469

What OpenQuestion holds

Textmetadata
LicenceTDM
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.