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Karl Kudyba

Researcher at University of Georgia

Publications -  6
Citations -  53

Karl Kudyba is an academic researcher from University of Georgia. The author has contributed to research in topics: Germline & Cellular differentiation. The author has an hindex of 3, co-authored 6 publications receiving 42 citations.

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Ecdysone signaling opposes epidermal growth factor signaling in regulating cyst differentiation in the male gonad of Drosophila melanogaster.

TL;DR: It is proposed that EcR signaling modulates the effects of EGFR signaling by promoting an undifferentiated state in early stage cyst cells.
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Field evaluation of malaria malachite green loop-mediated isothermal amplification in health posts in Roraima state, Brazil.

TL;DR: MG-LAMP is a sensitive and specific assay that may be useful for the detection of malaria parasites in remote healthcare settings and the findings suggest that it is possible to implement simple molecular tests in facilities with limited resources.
Journal ArticleDOI

G-protein signaling is required for increasing germline stem cell division frequency in response to mating in Drosophila males

TL;DR: It is shown that repeated mating reduced the sperm pool and increased the percentage of GSCs in M- and S-phase of the cell cycle, and Germline expression of RNA-Interference constructs against G-proteins, or a dominant negative G-protein eliminated the increase in GSC division frequency in mated males.
Posted ContentDOI

Field evaluation of malachite green loop-mediated isothermal amplification as a malaria parasite detection tool in a health post in Roraima state, Brazil

TL;DR: The current MG-LAMP assay was limited in its ability to detect mixed infection when compared to the PET-PCR, but otherwise proved to be a powerful tool for malaria parasite detection in the field and opens new perspectives in the implementation of surveillance studies in malaria elimination campaigns.
Posted ContentDOI

G-Protein signaling increases germline stem cell activity in Drosophila males in response to multiple rounds of mating

TL;DR: It is shown that a demand for sperm, caused by repeated male mating, increased germline stem cell (GSC) division frequency and the production of gametes in non-mated males, making the highly conserved Serotonin receptors key players in the mechanism regulating tissue replenishment.