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Record W3138139151 · doi:10.1016/j.scr.2021.102283

Generation of human induced pluripotent stem cell (hiPSC) line UOMi005-A from PBMCs of a patient with Kearns-Sayre syndrome

2021· article· en· W3138139151 on OpenAlex
Abhay Srivastava, Glen Lester Sequiera, Keshav Narayan Alagarsamy, Cheryl R. Greenberg, Sanjiv Dhingra

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.
fundA Canadian funder is recorded on the work.

Bibliographic record

VenueStem Cell Research · 2021
Typearticle
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicMitochondrial Function and Pathology
Canadian institutionsSt. Boniface HospitalUniversity of Manitoba
FundersCanadian Institutes of Health Research
KeywordsBiologyInduced pluripotent stem cellKearns–Sayre syndromePeripheral blood mononuclear cellStem cellCell cultureVirologyCell biologyGeneticsEmbryonic stem cellIn vitroGene

Abstract

fetched live from OpenAlex

Kearns-Sayre syndrome (KSS) is an ultrarare multi-organ disorder, with a frequency of ~1 in 100,000 individuals. KSS is characterized with (1.1-10 kilobase) deletion of a mitochondrial DNA (mtDNA). We created an induced pluripotent stem cell (iPSC) line from peripheral blood mononuclear cells (PBMCs) of a patient with mtDNA deletion of 7.3 kilobase fragment. Heteroplasmy in PBMCs provides a novel opportunity to generate iPSC with normal mitochondrial DNA that can be used to develop patient specific cell replacement therapies in future. Hence, this unique line was created to study phenotype and therapeutic prospective of iPSC and their derivatives.

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: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.004
Threshold uncertainty score0.535

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 head0.091
GPT teacher head0.313
Teacher spread0.222 · 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