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Record W2618510045 · doi:10.15173/m.v1i24.830

Ubisol-QE as a Therapeutic Treatment for Paraquat Induced Neurodegeneration In Rat Model of Parkinson’s Disease

2013· article· en· W2618510045 on OpenAlex
Samantha Leahy

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.
venuePublished in a venue whose home country is Canada.

Bibliographic record

VenueThe Meducator · 2013
Typearticle
Languageen
FieldMedicine
TopicParaquat toxicity studies and treatments
Canadian institutionsUniversity of Windsor
Fundersnot available
KeywordsNeurodegenerationParaquatParkinson's diseaseDiseaseMedicineNeuroscienceBiologyInternal medicine

Abstract

fetched live from OpenAlex

The standard pathophysiology in neurodegenerative diseases, such as Parkinson’s disease (PD), is caused by loss of dopaminergic neurons. Mitochondrial dysfunction and oxidative stress have been implicated in these types of neuronal death. It has been shown that exposure to environmental toxins such as paraquat, a commonly used herbicide, can lead to an increase in the incidence of PD. So far, there is no effective therapeutic treatment that can halt the progression of the neurodegeneration. We have been conducting research on a water soluble formulation of CoQ10 (Ubisol-QE) and are testing its ability to protect neurons in vivo. It has previously been shown that Ubisol-QE prevents progression of neurodegeneration in rat models of PD post-injury. We wanted to determine the duration of Ubisol-QE treatment required to effectively sustain neuroprotection. Therefore, over the 8-week treatment portion of the experiment, one group of paraquat exposed rats were treated for the entire time with Ubisol-QE, while another had their treatment withdrawn after 4 weeks. We evaluated the neuroprotective effects by the number of tyrosine hydroxylase positive neurons in the substantia nigra region of the brain of animals who were given continuous treatment and those of whom who had their treatment withdrawn. The results suggest that Ubisol-QE has a significant effect after 8 weeks of treatment, indicating that longer duration of the treatment is needed. In observing the results from the neuromotor decline experiments, the treatment group had far less hind leg slips than the untreated groups, reflecting the protection that was seen in the immunohistochemical results. Consequently it can be suggested that Ubisol-QE could be an effective treatment to halt the neurodegeneration found in PD patients.

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)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.211
Threshold uncertainty score0.434

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
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 head0.082
GPT teacher head0.335
Teacher spread0.253 · 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