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Record W4381513188 · doi:10.1002/adfm.202214826

A Dual Synergetic Nanoreactor for Managing Parkinson's Disease by Regulating Inflammation and Mitigating Oxidative Damage

2023· article· en· W4381513188 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueAdvanced Functional Materials · 2023
Typearticle
Languageen
FieldMaterials Science
TopicAdvanced Nanomaterials in Catalysis
Canadian institutionsUniversity of Calgary
FundersYouth Innovation Promotion Association of the Chinese Academy of Sciences
KeywordsNanoreactorOxidative stressInflammationMicrogliaBlood–brain barrierReactive oxygen speciesNeuroscienceNanotechnologyMaterials scienceCell biologyChemistryBiologyCentral nervous systemImmunologyBiochemistryNanoparticle

Abstract

fetched live from OpenAlex

Abstract Glial cell‐dominated inflammatory microenvironment and neuronal damage due to oxidative stress are major impediments to the treatment of central nervous degenerative diseases. Herein, a neuroinflammatory regulatory nanoreactor is developed by encapsulating dihydroquercetin (Que) and Pt nanozymes (Ptzymes) in mannitol modified poly(lactic‐ co ‐glycolic acid) nanoparticles. The nanoreactor shows enhanced antioxidative activities compared with either Que or Ptzymes alone due to synergetic effects of the incorporated active agents. In cellular and animal models of Parkinson's disease (PD), the nanoreactor traverses the blood–brain barrier and accumulates in neurons and microglia, thereby mitigating oxidative damage of neurons, and promoting the polarization of microglia into the anti‐inflammatory M2‐phenotype to control PD progression. This work demonstrates the gains of combining anti‐inflammation small molecule compound and antioxidant nanozyme in a synergetic nanoreactor to effectively prevent neuronal damage and suppress the inflammatory microenvironment, which holds great potential for managing the advances of PD.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.001
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.015
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0010.000
Scholarly communication0.0000.001
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.013
GPT teacher head0.248
Teacher spread0.236 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it