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Record W4391507780 · doi:10.58445/rars.932

Metal Intake & Exposure Manipulation on Prion Aggregation and Disease Pathogenesis: Analysis & Experimental Paradigm

2024· preprint· en· W4391507780 on OpenAlexaff
Atul Kashyap

Bibliographic record

Venuenot available
Typepreprint
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicPrion Diseases and Protein Misfolding
Canadian institutionsCentennial College
Fundersnot available
KeywordsPathogenesisDiseaseMedicineChemistryNeuroscienceBiologyImmunologyInternal medicine

Abstract

fetched live from OpenAlex

There has long been ambiguity regarding the biomolecular solutions for mitigating prion aggregation and development in vivo, much of which has stagnated in early experimental phases.To understand the main function of metallic cofactors in the development of neurodegenerative diseases, researchers have been conducting preclinical trials on mice, and have found that metal intake coupled with high oxidative stress positively correlates with increased rates of prion related neurodegeneration.The purpose of this study is to outline the general pathogenesis of prion diseases, and propose possible epidemiological and biomolecular guidelines to limit prion aggregation and prevalence rates.This study was primarily conducted through a series of literature reviews in order to consolidate the hypothesis that changes in metal exposure can indeed change the rates of prion disease pathogenesis.The results of the literature reviews generally supported the claim that reducing/increasing metal intake to evolutionarily required concentrations and limiting aqueous metal ion exposure will aid in the reduction of disease development and prion aggregation, which allowed the researcher to come to the conclusion that manipulating the influx and exposure to metal is an epidemiologically viable option for reducing the rampant rates of prion related death, ultimately reducing clinical and financial stress on the global healthcare setting.The aforementioned literature review was then used to design and outline a possible experimental paradigm to test the manipulation of metal levels in mouse brain homogenate in vivo.

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.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.001
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
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 score0.003
Threshold uncertainty score0.010

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.001
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0010.001
Science and technology studies0.0010.001
Scholarly communication0.0010.001
Open science0.0010.001
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0030.002

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 head0.027
GPT teacher head0.292
Teacher spread0.265 · 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

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designBench or experimental
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2024
Admission routes1
Has abstractyes

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