Evidence map›Paper›PMID 38754417›Full record

ArticleCell host & microbe2024

Gut microbial β-glucuronidases influence endobiotic homeostasis and are modulated by diverse therapeutics.

Joshua B Simpson, Morgan E Walker, Joshua J Sekela, Samantha M Ivey, Parth B Jariwala, Cameron M Storch, Mark E Kowalewski, Amanda L Graboski, Adam D Lietzan, William G Walton and 11 more

Abstract read
In one paragraph

Article in Cell host & microbe, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing 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

36 citing papers in PubMed.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

21 authors.

Joshua B SimpsonDepartment of Chemistry, University of North Carolina, Chapel Hill, NC, USA.
Morgan E WalkerDepartment of Chemistry, University of North Carolina, Chapel Hill, NC, USA.
Joshua J SekelaDepartment of Chemistry, University of North Carolina, Chapel Hill, NC, USA.
Samantha M IveyDepartment of Chemistry, University of North Carolina, Chapel Hill, NC, USA.
Parth B JariwalaDepartment of Chemistry, University of North Carolina, Chapel Hill, NC, USA.
Cameron M StorchDepartment of Chemistry, University of North Carolina, Chapel Hill, NC, USA.
Mark E KowalewskiDepartment of Biochemistry and Biophysics, University of North Carolina, Chapel Hill, NC, USA.
Amanda L GraboskiDepartment of Pharmacology, University of North Carolina, Chapel Hill, NC, USA.
Adam D LietzanDivision of Oral and Craniofacial Health Sciences, Adams School of Dentistry, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.
William G WaltonDepartment of Chemistry, University of North Carolina, Chapel Hill, NC, USA.
Kacey A DavisDepartment of Biochemistry and Biophysics, University of North Carolina, Chapel Hill, NC, USA.
Erica W CloerLineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
Valentina BorlandelliDepartment of Bioorganic Synthesis, Leiden Institute of Chemistry, Leiden University, Leiden, the Netherlands.
Yun-Chung HsiaoDepartment of Environmental Sciences and Engineering, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.
Lee R RobertsExploratory Science Center, Merck & Co., Inc., Cambridge, MA 02141, USA.
David H PerlmanExploratory Science Center, Merck & Co., Inc., Cambridge, MA 02141, USA.
Xue LiangExploratory Science Center, Merck & Co., Inc., Cambridge, MA 02141, USA.
Hermen S OverkleeftDepartment of Bioorganic Synthesis, Leiden Institute of Chemistry, Leiden University, Leiden, the Netherlands.
Aadra P BhattLineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA; Division of Gastroenterology and Hepatology, Department of Medicine, Center for Gastrointestinal Biology and Disease, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
Kun LuDepartment of Environmental Sciences and Engineering, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.
Matthew R RedinboDepartment of Chemistry, University of North Carolina, Chapel Hill, NC, USA; Department of Biochemistry and Biophysics, University of North Carolina, Chapel Hill, NC, USA. Electronic address: redinbo@unc.edu.

Funding

Virology Research Program (Program 4)P30CA016086 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Deborah F. Tate · 1985 to 2026
$201.5M
Re-Entry Supplement: Investigation of Oral Microbial Enzymes for the Detection and Treatment of Periodontal DiseaseUL1TR002489 · NCATS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI BUSE, JOHN BERNARD, SHAHEEN, NICHOLAS J · 2018 to 2022
$48.6M
North Carolina Translational and Clinical Sciences Institute (NC TraCS)UM1TR004406 · NCATS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI NICHOLAS J SHAHEEN · 2023 to 2026
$37.5M
UNC-CH CENTER FOR ENVIRONMENTAL HEALTH &SUSCEPTIBILITYP30ES010126 · NIEHS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Hazel B Nichols · 2001 to 2026
$36.3M
UNIV OF NORTH CAROLINA CLINICAL NUTRITION RESEARCH UNITP30DK056350 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Venkata Saroja Voruganti · 1999 to 2026
$31.6M
PILOT AND FEASIBILITY STUDIESP30DK034987 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ROBERT S. SANDLER · 1985 to 2026
$30.5M
The UNC Chapel Hill Superfund Research Program (UNC-SRP)P42ES031007 · NIEHS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Kathleen M Gray · 2020 to 2026
$22.2M
Gut Microbial Enzymes and Human DiseaseR35GM152079 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Matthew R Redinbo · 2024 to 2026
$1.6M
Structural Basis for Hormone and Neurotransmitter Processing by Gut Microbial EnzymesR01GM135218 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI REDINBO, MATTHEW R · 2019 to 2022
$1.5M
Understanding and Controlling Drug Metabolism by the Gut Microbiota to Improve Human HealthR01GM137286 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI REDINBO, MATTHEW R · 2020 to 2023
$1.2M
NCATS NIH HHS UL1 TR002489NCATS NIH HHS UM1 TR004406NCI NIH HHS P30 CA016086NIDDK NIH HHS P30 DK034987NIDDK NIH HHS P30 DK056350NIEHS NIH HHS P30 ES010126NIEHS NIH HHS P42 ES031007NIGMS NIH HHS R01 GM135218NIGMS NIH HHS R01 GM137286NIGMS NIH HHS R35 GM152079
6 · The paper itself

Abstract

Hormones and neurotransmitters are essential to homeostasis, and their disruptions are connected to diseases ranging from cancer to anxiety. The differential reactivation of endobiotic glucuronides by gut microbial β-glucuronidase (GUS) enzymes may influence interindividual differences in the onset and treatment of disease. Using multi-omic, in vitro, and in vivo approaches, we show that germ-free mice have reduced levels of active endobiotics and that distinct gut microbial Loop 1 and FMN GUS enzymes drive hormone and neurotransmitter reactivation. We demonstrate that a range of FDA-approved drugs prevent this reactivation by intercepting the catalytic cycle of the enzymes in a conserved fashion. Finally, we find that inhibiting GUS in conventional mice reduces free serotonin and increases its inactive glucuronide in the serum and intestines. Our results illuminate the indispensability of gut microbial enzymes in sustaining endobiotic homeostasis and indicate that therapeutic disruptions of this metabolism promote interindividual response variabilities.

Indexed as

Gastrointestinal MicrobiomeGlucuronidaseHomeostasisAnimalsGerm-Free LifeGlucuronidesHumansIntestinesMaleMiceMice, Inbred C57BLSerotoninGlucuronidaseGlucuronidesSerotoninFDA-approved drugshormonesinterindividual response variabilitymetabolismmetagenomicsmetaproteomicsmulti-omicsneurotransmittersX-ray crystallographyβ-glucuronidase

Identifiers

PMID38754417
PMCPMC11176022

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Registered trials

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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.