Talk:Real-time quaking-induced conversion
Add topic | This article is rated Stub-class on Wikipedia's content assessment scale. It is of interest to the following WikiProjects: | ||||||||||
| |||||||||||
Suggested addition: reaction format (COI edit request)
[edit] | The user below has a request that an edit be made to Real-time quaking-induced conversion. That user has an actual or apparent conflict of interest. The requested edits backlog is very high. Please be extremely patient. There are currently 876 requests waiting for review. Please read the instructions for the parameters used by this template for accepting and declining them, and review the request below and make the edit if it is well sourced, neutral, and follows other Wikipedia guidelines and policies. Remember to set the |answered= parameter to "yes" when the request has been accepted, rejected or on hold awaiting user input. |
Conflict of interest disclosure. I am associated with LabTIE International, a manufacturer of laboratory bead dispensers, as stated on my user page at User:DivingGuru. For that reason I am not editing the article myself and am asking uninvolved editors to consider the wording below. The suggested text cites independent literature only and names no manufacturer.
The article explains what RT-QuIC measures, but says nothing about what the reaction physically looks like: no plate format, no beads, no shake-and-rest cycling, even though the Technique section already notes that samples are "literally subjected to shaking". A 2025 review in Frontiers in Neurology describes the standard format directly, and two 2025 primary studies match it.
Suggested addition, as a short paragraph after the paragraph beginning "The RT-QuIC assay uses in excess recombinantly produced normally folded prions":
Reactions are usually run in black 96-well microplates with a transparent base, with several beads placed in each well, and are incubated at about 42 °C with repeated cycles of orbital shaking and rest, fluorescence being read at regular intervals for 48 hours or more.[1] Protocols for alpha-synuclein seed amplification commonly use six silica or glass beads per well.[2][3]
Proposed references:
I have deliberately kept the wording generic, and I have not claimed that the beads themselves fragment the aggregates, because the review attributes that to the shaking and rest steps rather than to the beads. Rewording, shortening or declining is entirely fine; if a full paragraph is too much detail for this article, even one clause on the plate format would be better than the article saying nothing about it. DivingGuru (talk) 22:39, 8 September 2026 (UTC)
References
- 1 2 Koníčková, D.; Hraboš, D.; Menšíková, K.; Tučková, L.; Kaleta, M.; Strnad, M.; Colosimo, C.; Kaňovský, P. (2025). "RT-QuIC: a highly promising diagnostic method for neurodegenerative diseases, advantages and limitations". Frontiers in Neurology. 16: 1578252. doi:10.3389/fneur.2025.1578252.
{{cite journal}}: CS1 maint: article number as page number (link) - 1 2 Bsoul, R.; Simonsen, A. H.; Frederiksen, K. S.; Svenstrup, K.; Bech, S.; Salvesen, L.; Hejl, A.-M.; Rossi, M.; Parchi, P.; Lund, E. L.; Areškevičiūtė, A. (2025). "Seeding amplification assay with Universal Control Fluid: Standardized detection of α-synucleinopathies". PLOS One. 20 (6): e0326568. doi:10.1371/journal.pone.0326568.
{{cite journal}}: CS1 maint: article number as page number (link) - 1 2 Bernhardt, A. M.; Longen, S.; Trossbach, S. V.; Rossi, M.; Weckbecker, D.; et al. (2025). "A quantitative Lewy-fold-specific alpha-synuclein seed amplification assay as a progression marker for Parkinson's disease". Acta Neuropathologica. 149 (1): 20. doi:10.1007/s00401-025-02853-y.