Evidence map›Paper›PMID 28453488›Full record

ArticleJournal of Alzheimer's disease : JAD2017

Assessment of Novel Curcumin Derivatives as Potent Inhibitors of Inflammation and Amyloid-β Aggregation in Alzheimer's Disease.

Johant Lakey-Beitia, Yisett González, Deborah Doens, David E Stephens, Ricardo Santamaría, Enrique Murillo, Marcelino Gutiérrez, Patricia L Fernández, K S Rao, Oleg V Larionov and 1 more

Open access · greenAbstract read
In one paragraph

Article in Journal of Alzheimer's disease : JAD, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
1.6field-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

25 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Review
  10. Review
  11. Article
  12. Iron Metabolism in Aging and Age-Related Diseases.International journal of molecular sciences · 2022
    Review
  13. Review
  14. Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. Review
  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

11 authors at 4 institutions in 3 countries.

Johant Lakey-BeitiaCenter for Biodiversity and Drug Discovery, Instituto de Investigaciones Científicas y Servicios de Alta Tecnología (INDICASAT AIP), Republic of Panama.
Yisett GonzálezDepartment of Biotechnology, Acharya Nagarjuna University, India.
Deborah DoensDepartment of Biotechnology, Acharya Nagarjuna University, India.
David E StephensDepartment of Chemistry, University of Texas at San Antonio, San Antonio, TX, USA.
Ricardo SantamaríaCenter for Biodiversity and Drug Discovery, Instituto de Investigaciones Científicas y Servicios de Alta Tecnología (INDICASAT AIP), Republic of Panama.
Enrique MurilloDepartment of Biochemistry, College of Natural, Exact Sciences and Technology, University of Panama, Republic of Panama.
Marcelino GutiérrezCenter for Biodiversity and Drug Discovery, Instituto de Investigaciones Científicas y Servicios de Alta Tecnología (INDICASAT AIP), Republic of Panama.
Patricia L FernándezCenter for Molecular and Cellular Biology of Diseases, Instituto de Investigaciones Científicas y Servicios de Alta Tecnología (INDICASAT AIP), Republic of Panama.
K S RaoCenter for Neuroscience, Instituto de Investigaciones Científicas y Servicios de Alta Tecnología (INDICASAT AIP), Republic of Panama.
Oleg V LarionovDepartment of Chemistry, University of Texas at San Antonio, San Antonio, TX, USA.
Armando A Durant-ArchiboldCenter for Biodiversity and Drug Discovery, Instituto de Investigaciones Científicas y Servicios de Alta Tecnología (INDICASAT AIP), Republic of Panama.
Instituto de Investigaciones Científicas y Servicios de Alta Tecnología · PAAcharya Nagarjuna University · INThe University of Texas at San Antonio · USUniversidad de Panamá · PA

Funding

RCMI Center for Interdiscplinary Health Research CIHRG12MD007591 · NIMHD · UNIVERSITY OF TEXAS SAN ANTONIO · PI PERRY, GEORGE · 2012 to 2016
$10.4M
The mode-of-action for pheromone-induced paralysis in Pristionchus pacificusSC3GM105579 · NIGMS · CALIFORNIA STATE UNIVERSITY NORTHRIDGE · PI HONG, RAY L · 2013 to 2020
$870k
New catalytic methods for the synthesis of oxazine natural productsSC3GM109853 · NIGMS · UNIVERSITY OF TEXAS SAN ANTONIO · PI LARIONOV, OLEG V · 2014 to 2017
$441k
NIGMS NIH HHS SC3 GM105579NIGMS NIH HHS SC3 GM109853NIMHD NIH HHS G12 MD007591
6 · The paper itself

Abstract

Alzheimer's disease (AD) is the most common neurodegenerative disorder affecting the elderly population worldwide. Brain inflammation plays a key role in the progression of AD. Deposition of senile plaques in the brain stimulates an inflammatory response with the overexpression of pro-inflammatory mediators, such as the neuroinflammatory cytokine. interleukin-6. Curcumin has been revealed to be a potential agent for treating AD following different neuroprotective mechanisms, such as inhibition of aggregation and decrease in brain inflammation. We synthesized new curcumin derivatives with the aim of providing good anti-aggregation capacity but also improved anti-inflammatory activity. Nine curcumin derivatives were synthesized by etherification and esterification of the aromatic region. From these derivatives, compound 8 exhibited an anti-inflammatory effect similar to curcumin, while compounds 3, 4, and 10 were more potent. Moreover, when the anti-aggregation activity is considered, compounds 3, 4, 5, 6, and 10 showed biological activity in vitro. Compound 4 exhibited a strong anti-aggregation effect higher than curcumin. Monofunctionalized curcumin derivatives showed better bioactivity than difunctionalized compounds. Moreover, the presence of bulky groups in the chemical structure of curcumin derivatives decreased bioactivity.

Indexed as

Amyloid beta-PeptidesAnimalsAnti-Inflammatory AgentsCells, CulturedCurcuminCyclooxygenase 1CytokinesDose-Response Relationship, DrugFemaleLipopolysaccharidesMacrophagesMembrane ProteinsMiceMice, Inbred C57BLNitric Oxide Synthase Type IIProtein AggregatesAmyloid beta-PeptidesAnti-Inflammatory AgentsCurcuminCyclooxygenase 1CytokinesLipopolysaccharidesMembrane ProteinsNitric Oxide Synthase Type IIProtein AggregatesPtgs1 protein, mouseAlzheimer’s diseaseanti-inflammatory activityAβ aggregationbrain inflammationcurcumincurcumin derivativesIL-6synthesis

Identifiers

PMID28453488
PMCPMC5737775
OpenAlexW2609830611

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.