Platforms: Difference between revisions
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[[File: | [[File:MinION_portable_sequencer.png|thumb|right|320px|Portable nanopore platforms connect flow cells, electronics, and real-time analysis.]] | ||
'''Platforms''' is part of the Nanopore Wiki learning path. Nanopore platforms range from custom single-pore electrophysiology rigs to commercial sequencing instruments and integrated sensing chips. | '''Platforms''' is part of the Nanopore Wiki learning path. Nanopore platforms range from custom single-pore electrophysiology rigs to commercial sequencing instruments and integrated sensing chips. | ||
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== Scientific basis == | |||
* A platform includes pore chemistry, flow cell or chamber, electronics, software, and consumables. | |||
* Commercial systems prioritize robust workflows and throughput. | |||
* Interpretations should be tied to measurable quantities, experimental controls, and documented analysis settings. | |||
* Claims should distinguish direct observations from downstream inference. | |||
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== Platform selection == | == Platform selection == | ||
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== Typical applications == | == Typical applications == | ||
* Portable sequencing. | * Portable sequencing. | ||
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* Device engineering and sensor development. | * Device engineering and sensor development. | ||
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== | == Quality checks == | ||
* Record platform, pore or flow-cell type, chemistry, voltage or acquisition settings, and software versions. | |||
* Use negative controls, positive controls, and replicate measurements where the claim depends on specificity. | |||
* Report limitations such as noise, bias, sample degradation, pore instability, or model-dependent analysis. | |||
* Do not treat vendor specifications as a substitute for application-specific validation. | |||
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== Interpretation limits == | |||
* Choosing an instrument before defining the scientific question. | * Choosing an instrument before defining the scientific question. | ||
* Ignoring consumable availability, model versions, and software requirements. | * Ignoring consumable availability, model versions, and software requirements. | ||
* | * A single result should not be generalized beyond the sample, protocol, instrument state, and analysis pipeline used. | ||
* Medical, legal, regulatory, or commercial decisions require domain-specific validation beyond this educational summary. | |||
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== Related pages == | == Related pages == | ||
* [[Oxford Nanopore]] | * [[Oxford Nanopore]] | ||
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* [[Experimental workflows]] | * [[Experimental workflows]] | ||
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== References == | == References == | ||
* [https://en.wikipedia.org/wiki/Oxford_Nanopore_Technologies Oxford Nanopore Technologies] | * [https://en.wikipedia.org/wiki/Oxford_Nanopore_Technologies Oxford Nanopore Technologies] | ||
Latest revision as of 09:24, 15 July 2026
Platforms is part of the Nanopore Wiki learning path. Nanopore platforms range from custom single-pore electrophysiology rigs to commercial sequencing instruments and integrated sensing chips.
Core concepts
- A platform includes pore chemistry, flow cell or chamber, electronics, software, and consumables.
- Commercial systems prioritize robust workflows and throughput.
- Custom rigs prioritize flexibility and mechanistic control.
- Platform choice determines file formats, metadata, controls, and analysis pipelines.
Scientific basis
- A platform includes pore chemistry, flow cell or chamber, electronics, software, and consumables.
- Commercial systems prioritize robust workflows and throughput.
- Interpretations should be tied to measurable quantities, experimental controls, and documented analysis settings.
- Claims should distinguish direct observations from downstream inference.
Platform selection
| Step | Description |
|---|---|
| 1 | Define whether the goal is sequencing, sensing, method development, or teaching. |
| 2 | Compare throughput, portability, cost, consumables, and required expertise. |
| 3 | Check data formats and supported analysis tools. |
| 4 | Design controls around platform-specific failure modes. |
Typical applications
- Portable sequencing.
- Laboratory-scale single-molecule experiments.
- Device engineering and sensor development.
Quality checks
- Record platform, pore or flow-cell type, chemistry, voltage or acquisition settings, and software versions.
- Use negative controls, positive controls, and replicate measurements where the claim depends on specificity.
- Report limitations such as noise, bias, sample degradation, pore instability, or model-dependent analysis.
- Do not treat vendor specifications as a substitute for application-specific validation.
Interpretation limits
- Choosing an instrument before defining the scientific question.
- Ignoring consumable availability, model versions, and software requirements.
- A single result should not be generalized beyond the sample, protocol, instrument state, and analysis pipeline used.
- Medical, legal, regulatory, or commercial decisions require domain-specific validation beyond this educational summary.