Evidence map›Paper›PMID 33860917›Full record

ReviewPharmacological reports : PR2021

Mechanistic interplay of various mediators involved in mediating the neuroprotective effect of daphnetin.

Lovedeep Singh, Amrit Pal Singh, Rajbir Bhatti

Registry-linked trialAbstract readReview
PubMed Publisher
In one paragraph

Review in Pharmacological reports : PR, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06507488 (Daphnetin Capsule In the Treatment of VaScular COgnitive Impairment Without Dementia - A Randomized, Double-blind, Placebo-controlled Study), which is not on this map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.9field-weighted citation impact, top 13% 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.

NCT06507488 narecruitingnot on this mapstarted 2025, after this paper: background citation

Daphnetin Capsule In the Treatment of VaScular COgnitive Impairment Without Dementia - A Randomized, Double-blind, Placebo-controlled Study

TypeinterventionalSponsorFirst People's Hospital of ShenyangRan2025 to 2027Enrolled206ConditionsCerebrovascular DisordersArmsDaphnetin Capsule, Placebo
3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Review
  6. Analysis of the underlying mechanism ofPharmaceutical science advances · 2024
    Article
  7. Review
  8. Neurotrophic Natural Products.Progress in the chemistry of organic natural products · 2024
    Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. Review
  16. Review
  17. 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

3 authors at 1 institution in 1 country.

Lovedeep SinghDepartment of Pharmaceutical Sciences, Guru Nanak Dev University, Amritsar, Punjab, India.
Amrit Pal SinghDepartment of Pharmaceutical Sciences, Guru Nanak Dev University, Amritsar, Punjab, India.
Rajbir BhattiDepartment of Pharmaceutical Sciences, Guru Nanak Dev University, Amritsar, Punjab, India. rajbir.pharma@gndu.ac.in.ORCID http://orcid.org/0000-0002-5761-7074
Guru Nanak Dev University · IN

Funding

Science and Engineering Research Board EMR/2016/005878
6 · The paper itself

Abstract

Daphnetin is a 7, 8 dihydroxy coumarin isolated from different medicinal plants of the Thymelaeaceae family and exhibits copious pharmacological activities including neuroprotection, anti-cancer, anti-malarial, anti-inflammatory, anti-parasitic and anti-arthritic activity. It has been proved to be an effective neuroprotective agent in several preclinical animal studies and cell line examinations. It is found to interact with different cellular mediators and signaling pathways to confer protection against neurodegeneration. The reactive oxygen species and inflammatory mediators are the major culprits of different neurodegenerative diseases. Oxidative stress activates the pro-apoptotic proteins and inhibits anti-apoptotic proteins, leading to neuronal cell death. Daphnetin restores cellular redox balance by upregulating the antioxidants level (GSH and SOD), anti-apoptotic protein (Bcl-2), as well as by reducing the levels of proinflammatory cytokines, executioner caspase-3, pro-apoptotic-Bax, and oxidative stress markers. Furthermore, activation of Nrf-2/HO-1 signaling and upregulation of HSP-70 governs the protection elicited by daphnetin against oxidative stress-induced neuronal apoptosis. Daphnetin modulated inhibition of JNK-MAPK, JAK-STAT, and TLR-4/NF-κB signaling pathways also contributed to its neuroprotective effect. The positive effects of daphnetin have been also related to its AChE, BChE, and BACE-1 inhibitory potential. The present review has been designed to explore the mechanistic interplay of various mediators in mediating the neuroprotective effects of daphnetin.

Indexed as

Gene Expression RegulationHumansNeuroprotective AgentsSignal TransductionUmbelliferonesdaphnetinNeuroprotective AgentsUmbelliferonesCytokinesDaphnetinHSP-70JNK-MAPKNeuroprotectionNF-κBNrf-2/HO-1TLR-4

Identifiers

PMID33860917
OpenAlexW3152560890

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.