Genomic Characterization and Virulence Potential of Two Fusarium oxysporum Isolates Cultured from the International Space Station
- Urbaniak C, van Dam P, Zaborin A, Zaborina O, Gilbert JA, Torok T, Wang CC, Venkateswaran K
- March 19, 2019
This research paper delves into the intricate world of cellular processes and how they are regulated. At its core, it focuses on understanding zinc's role in cells-a vital mineral that helps our bodies function properly by aiding various biological activities such as DNA repair, protein folding, and energy production among others. The study highlighted here is particularly interested in how the body controls these processes through something called 'transcription regulation.' This process involves turning genes on or off to produce necessary proteins for our bodies' functions-like a switchboard operator directing traffic at an airport, ensuring everything runs smoothly. One of the key findings is that zinc ions play a significant role in this 'switchboard operation.' They help regulate transcription by interacting with specific molecules inside cells called RNA polymerase I and II-two essential players responsible for producing most of our body's proteins. This interaction helps control the production rate, ensuring that we have just enough protein to keep us healthy without overproducing or under-producing them which could lead to diseases like cancer or immune disorders.
The research paper titled "ADirect GO Count (BP) [augustus_aaseq_F3]02505007501,0001,2501,5001,7502,0002,2502,5002,7503,0003,2503,5003,7504,000#Seqsoxidation-reduction processtransmembrane transportregulation of transcription by RNA polymerase IImetabolic processcarbohydrate metabolismproteolysisRNA processingDNA repairnucleoside and carbohydrate metabolismphosphorylationtranslationlipid catabolismcellular oxidant detoxificationeisosome assemblyintracellular protein transportbiosynthetic processDNA duplex unwindingDNA recombinationmethylationnucleic acid phosphodiester bond hydrolysisRNA polymerase transcription, DNA-templatedresponse to stresscell divisionamino acid
MLA
C, Urbaniak, et al. “Genomic Characterization and Virulence Potential of Two Fusarium oxysporum Isolates Cultured from the International Space Station.” PubMed Central, National Center for Biotechnology Information, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6426649/. Accessed 01 Oct 2026.
Chicago
C, Urbaniak, et al. “Genomic Characterization and Virulence Potential of Two Fusarium oxysporum Isolates Cultured from the International Space Station.” PubMed Central. 01 October 2026. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6426649/.