Development and evaluation of a loop-mediated isothermal amplification (LAMP) method for detection of the potato wart pathogen <i>Synchytrium endobioticum</i>
Bibliographic record
Abstract
Abstract Potato ( Solanum tuberosum ) wart, caused by the biotrophic fungal pathogen Synchytrium endobioticum , is a serious disease of cultivated potatoes. A rapid and accurate method for wart diagnosis is needed. In this study, we described the development and evaluation of a loop-mediated isothermal amplification (LAMP) method for the detection of S. endobioticum . Four sets of LAMP primers were designed. Their sensitivity was tested on a gBlock and the specificity of the most sensitive primer set (LAMP1) was verified by in silico analysis and on DNA of non-target species. The LAMP1 primer set showed a detection limit at 7-8 gBlock DNA molecules per reaction. On sensitivity, the LAMP was comparable to qPCR (SYBR green- and probe-based) and about 10 times more sensitive than conventional PCR. Considering the convenience of operation, the LAMP protocol is accurate and robust and should be recommended for the routine lab testing for potato wart.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.002 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
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".