Evidence map›Paper›PMID 34449320›Full record

ReviewBiomedicine & pharmacotherapy = Biomedecine & pharmacotherapie2021

Developing nutritional component chrysin as a therapeutic agent: Bioavailability and pharmacokinetics consideration, and ADME mechanisms.

Song Gao, Nyma Siddiqui, Imoh Etim, Ting Du, Yun Zhang, Dong Liang

Abstract readReview
In one paragraph

Review in Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing 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

42 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Review
  17. The effect of chrysin on ischemia-reperfusion injury in the rat epigastric artery skin island flap.Ulusal travma ve acil cerrahi dergisi = Turkish journal of trauma & emergency surgery : TJTES · 2025
    Article
  18. Article
  19. 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

6 authors.

Song GaoDepartment of Pharmaceutical Science, College of Pharmacy and Health Sciences, Texas Southern University, 3100 Cleburne Street, Houston, TX, USA 77004. Electronic address: song.gao@tsu.edu.
Nyma SiddiquiDepartment of Pharmaceutical Science, College of Pharmacy and Health Sciences, Texas Southern University, 3100 Cleburne Street, Houston, TX, USA 77004.
Imoh EtimDepartment of Pharmaceutical Science, College of Pharmacy and Health Sciences, Texas Southern University, 3100 Cleburne Street, Houston, TX, USA 77004.
Ting DuDepartment of Pharmaceutical Science, College of Pharmacy and Health Sciences, Texas Southern University, 3100 Cleburne Street, Houston, TX, USA 77004.
Yun ZhangDepartment of Pharmaceutical Science, College of Pharmacy and Health Sciences, Texas Southern University, 3100 Cleburne Street, Houston, TX, USA 77004.
Dong LiangDepartment of Pharmaceutical Science, College of Pharmacy and Health Sciences, Texas Southern University, 3100 Cleburne Street, Houston, TX, USA 77004.

Funding

Targeted Nano-drug-delivery-systems of Frist-in-class Drugs for CRPC: PK/PD Evaluation and Combination TherapyU54MD007605 · NIMHD · TEXAS SOUTHERN UNIVERSITY · PI Song Gao · 2020 to 2026
$22.0M
Center for Biomedical and Health Research Excellence (CBHRE)G12MD007605 · NIMHD · TEXAS SOUTHERN UNIVERSITY · PI OYEKAN, ADEBAYO O., WILSON, BOBBY L · 2014 to 2018
$7.1M
Developing Locally Bioavailable Drugs to Inhibit the Aberrantly Elevated PEG2 in the ColonR15GM126475 · NIGMS · TEXAS SOUTHERN UNIVERSITY · PI GAO, SONG · 2018 to 2018
$472k
NIGMS NIH HHS R15 GM126475NIMHD NIH HHS G12 MD007605NIMHD NIH HHS U54 MD007605
6 · The paper itself

Abstract

Chrysin is a promising naturally occurring flavonoid mainly found in honey and propolis. Although chrysin's biological activities have been demonstrated and the mechanism of actions has been determined using in vitro and in vivo models, results from the current clinical studies were largely negative. A potential reason for chrysin's low efficacy in humans is poor oral bioavailability. In this paper, we reviewed the preclinical and clinical pharmacokinetics studies of chrysin and analyzed the mechanism of poor in vivo efficacy with emphasis on its bioavailability and ADME mechanism. Low aqueous solubility, rapid metabolism mediated by UGTs and SULT, efficient excretion through efflux transporters including BCRP and MRP2 are the major reasons causing poor systemic bioavailability for chrysin. However, because of efficient enterohepatic recycling facilitated by phase II metabolism and efflux, chrysin's bioavailability in the low GI tract is high. Thus, chrysin can be ideal for treating diseases in the terminal ileum and colon (e.g., carcinoma, local infection) since it is localized in the lower GI tract with limited delivery to other organs.

Indexed as

AnimalsBiological AvailabilityFlavonoidsHoneyHumansPropolisSolubilitychrysinFlavonoidsPropolisADME mechanismBioavailabilityChrysinFlavonoidPharmacokinetic

Identifiers

PMID34449320
PMCPMC8653576

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.