Construction of Candida albicans Strains with ATP-Analog-Sensitive Protein Kinase A and Hog1
Bibliographic record
Abstract
As an opportunistic pathogen in humans, the fungus Candida albicans relies on virulence traits to cause disease. They include the ability to transition from yeast to filamentous morphologies and the ability to grow in diverse environmental stress conditions, including nutrient limitation, as well as osmotic and heat shock. Previous work identified the following two kinases that play a critical role in regulating these responses: Hog1 and PKA. Here, we generated versions of each kinase that are sensitive to inhibition by a bulky ATP analog, 1NM-PP1. In the presence of the analog, kinase activity is inhibited rapidly and specifically, facilitating the analysis of both kinases in regulating C. albicans morphogenesis and stress responses. Together, these strains represent an important toolset to further our understanding of C. albicans biology and virulence.
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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 | 0.000 | 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".