Knowledge and Skills Statement
Research
Oliveira, Isadora, Victor Costa, Flávio Veras, Isabela Ferreira, Fernando Cunha ,Thiago Cunha, Wuelton Monteiro, Eliane Arantes, and Manuela Pucca. "A Promising Biomolecule Able to Degrade Neutrophil Extracellular Traps: CdcPDE, a Rattlesnake Phosphodiesterase." Toxins 15, no. 44 (January 2023). https://doi.org/10.3390/toxins15010044
Summary: Neutrophil extracellular traps (NETs) are an important mechanism for defense against pathogens. Their overproduction can be harmful since excessive NET formation promotes inflammation and tissue damage in several diseases. Nucleases degrade NET via their DNA hydrolysis activity, including the CdcPDE, a nuclease isolated from Crotalus durissus collilineatus snake venom. Here, we demonstrate the efficiency of CdcPDE in degrading cell-free DNA from NETs. CdcPDE is a potential candidate to assist in therapies targeting inflammatory diseases.