Evidence map›Paper›PMID 37580778›Full record

ArticleMolecular brain2023

Profiling tyrosine kinase inhibitors as AD therapeutics in a mouse model of AD.

Hyun-Ju Lee, Jeong-Woo Hwang, Jin-Hee Park, Yoo Joo Jeong, Ji-Yeong Jang, Hyang-Sook Hoe

Open access · goldAbstract read
In one paragraph

Article in Molecular brain, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

9 citing papers in PubMed, 7 citations in OpenAlex.

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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 at 2 institutions in 1 country.

Hyun-Ju LeeDepartment of Neural Development and Disease, Korea Brain Research Institute (KBRI), 61, Cheomdan-ro, Daegu, 41068, Republic of Korea. hjlee@kbri.re.kr.
Jeong-Woo HwangDepartment of Neural Development and Disease, Korea Brain Research Institute (KBRI), 61, Cheomdan-ro, Daegu, 41068, Republic of Korea.
Jin-Hee ParkDepartment of Neural Development and Disease, Korea Brain Research Institute (KBRI), 61, Cheomdan-ro, Daegu, 41068, Republic of Korea.
Yoo Joo JeongDepartment of Neural Development and Disease, Korea Brain Research Institute (KBRI), 61, Cheomdan-ro, Daegu, 41068, Republic of Korea.
Ji-Yeong JangDepartment of Neural Development and Disease, Korea Brain Research Institute (KBRI), 61, Cheomdan-ro, Daegu, 41068, Republic of Korea.
Hyang-Sook HoeDepartment of Neural Development and Disease, Korea Brain Research Institute (KBRI), 61, Cheomdan-ro, Daegu, 41068, Republic of Korea. sookhoe72@kbri.re.kr.ORCID http://orcid.org/0000-0001-8877-8594
Daegu Gyeongbuk Institute of Science and Technology · KRKorea Brain Research Institute · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Alzheimer's disease (AD) is a neurodegenerative disease characterized by Aβ deposition, tauopathy, neuroinflammation, and impaired cognition. The recent identification of associations between protein kinases and AD pathology has spurred interest in tyrosine kinase inhibitors (TKIs) as potential strategic therapeutic agents for AD. In the present study, we investigated whether the TKIs ibrutinib, PD180970, and cabozantinib, which have different on-targets, selectively regulate AD pathology in 3.5- to 4-month-old 5xFAD mice (a model of the early phase of AD). Ibrutinib (10 mg/kg, i.p.) effectively reduced amyloid-β (Aβ) plaque number, tau hyperphosphorylation and neuroinflammation in 5xFAD mice. Surprisingly, PD180970 (10 mg/kg, i.p.) did not alter Aβ plaque number or neuroinflammatory responses and exacerbated tau hyperphosphorylation in 5xFAD mice. Cabozantinib (10 mg/kg, i.p.) had no effect on amyloidopathy but partially relieved tau hyperphosphorylation and astrogliosis. Taken together, our results suggest that not all TKIs have therapeutic effects on AD pathology in a mouse model of AD. Consequently, optimization of drug dosage, injection periods and administration routes should be considered when repurposing TKIs as novel AD therapeutics.

Indexed as

Alzheimer DiseaseNeurodegenerative DiseasesAmyloid beta-PeptidesAnilidesAnimalsBrainDisease Models, AnimalMiceMice, TransgenicNeuroinflammatory DiseasesPyridinestau ProteinsTyrosine Kinase InhibitorsAmyloid beta-PeptidesAnilidescabozantinibPyridinestau ProteinsTyrosine Kinase InhibitorsAlzheimer’s diseaseAmyloid-βCabozantinibIbrutinibNeuroinflammationPD180970TauTyrosine kinase inhibitors

Identifiers

PMID37580778
PMCPMC10426186
OpenAlexW4385802860

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.