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Record W4249914825 · doi:10.32920/ryerson.14663259

Cancer cell cytoskeleton behavior on titanium oxides synthesized through ultrafast pulsed laser irradiation

2021· preprint· en· W4249914825 on OpenAlexaff
Chandramouli Chinnakkannu Vijayakumar

Bibliographic record

Venuenot available
Typepreprint
Languageen
FieldEngineering
TopicBone Tissue Engineering Materials
Canadian institutionsToronto Metropolitan University
Fundersnot available
KeywordsHeLaMaterials scienceCytoskeletonCellNanostructureCancer cellCell adhesionNanotechnologyBiophysicsTitaniumTitanium oxideAdhesionCell biologyCancerChemistryBiologyBiochemistry

Abstract

fetched live from OpenAlex

Conventionally, single phases of TiO2 are used for targeted therapy and a drug carrier systems. In this research a harmonized approach in synthesizing multi-Ti oxide phases in a nanostructure and its ability to control cancer cell cytoskeleton behavior. This modulation of HeLa cancer cell cytoskeleton behaviour including shape of the cell, surface area of the cell, alignment of the cell is diligent by using the combination of TiO, Ti3O, Ti2O phases. Field emission scanning electron microscope investigation (FESEM) revealed that multi-Ti oxide nanostructure revealed a greater reduction of HeLa cell relative to fibroblast cell. This altered cell adhesion was followed by modulation of HeLa cell architecture with significant reduction in actin stress fibers. The intricate combination of multi-Ti oxide nanostructures renders a biomaterial that can precisely alter HeLa cell but not the fibroblast cell behaviour has the potential application of creating a multi-Ti oxide nanostructure for targeted cancer therapy, developing nano patterning devices. This unique interaction of HeLa cancer cell with multi-Ti oxide nanostructure has provided an insight of cell-cell signalling which is the fundamental mechanism in regulating their proliferative characteristics.

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)0.000
metaresearch head score (Gemma)0.000
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 score0.001
Threshold uncertainty score0.003

Distilled classifier scores by category (both heads)

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)0.0010.000

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 head0.015
GPT teacher head0.236
Teacher spread0.221 · 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
Published2021
Admission routes1
Has abstractyes

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