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Record W4404413068 · doi:10.1016/j.prerep.2024.100021

Designing of potential siRNA molecules for African norovirus gene silencing: A computational approach

2024· article· en· W4404413068 on OpenAlexaff
Oluwakemi Ebenezer, Abel Kolawole Oyebamiji, Adesoji Alani Olanrewaju, Omowumi Temitayo Akinola, Samson Olusegun Afolabi, Ayodeji Arnold Olaseinde, Jack A. Tuszyński

Bibliographic record

VenuePharmacological Research - Reports · 2024
Typearticle
Languageen
FieldMedicine
TopicViral gastroenteritis research and epidemiology
Canadian institutionsUniversity of Alberta
Fundersnot available
KeywordsGene silencingNorovirusRNA interferenceGeneComputational biologyCell biologyBiologyVirologyGeneticsChemistryVirusRNA

Abstract

fetched live from OpenAlex

Introducing siRNAs into cells could degrade specific messenger RNA (mRNA) molecules, reducing the expression of the corresponding protein encoded by those mRNA molecules. Norovirus is the leading cause of both epidemic and pandemic acute gastroenteritis, which is inflammation of the stomach and intestine worldwide, and, as of present, no efficient vaccine is available to combat this norovirus disease. Since siRNA, therapeutics have gained significant attention for their potential to target and silence disease-causing genes. Our study utilizes different computational tools to design siRNA agents against the polyprotein of norovirus without causing off-target effects. According to the results of GC (guanine-cytosine) content, fold-free energy, binding energy, melting temperature, efficacy predictions, and molecular docking against human argonaute 2 protein (AGO2), two siRNA molecules are expected to exert the most effective action. The effectiveness and efficiency of siRNAs against norovirus need to be further examined in vivo before their use as alternative and practical molecular therapeutic agents. • Potential siRNA molecules were identified to target and silence the African Norovirus infection gene. • Molecular docking and dynamics simulations confirmed the binding efficiency and interaction stability of the most promising siRNA with human AGO2 protein. • The findings may facilitate the creation of novel Norovirus therapies, but necessitate additional in vitro and in vivo validation.

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 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)0.005
metaresearch head score (Gemma)0.003
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.722
Threshold uncertainty score0.505

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0050.003
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.001
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.001
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 head0.175
GPT teacher head0.463
Teacher spread0.288 · 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 teacher head, 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

Citations1
Published2024
Admission routes1
Has abstractyes

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