560 papers
Microbiology explores the invisible world of tiny life forms that shape our health, environment, and even the air we breathe. From bacteria and viruses to fungi and parasites, this field investigates how these microscopic organisms interact with us and each other, driving everything from disease outbreaks to beneficial fermentation processes. Understanding them is crucial for developing new medicines, improving food safety, and combating global health challenges.
At Gist.Science, we make the latest discoveries in this dynamic field accessible to everyone. We process every new preprint uploaded to bioRxiv in this category, transforming dense academic findings into both clear, plain-language explanations and detailed technical summaries. This ensures that whether you are a student, a researcher, or simply curious, you can grasp the significance of cutting-edge science without getting lost in jargon.
Below are the most recent papers in microbiology, curated and summarized directly from the bioRxiv server to keep you at the forefront of discovery.
This study reveals that predatory myxobacteria form stable symbiotic partnerships with *Microvirga* species in soil ecosystems, driven by metabolic complementarity and the evolution of specific mechanisms that allow the prey to evade predation while maintaining the predator's ability to hunt other bacteria.
This study demonstrates that selectively targeting the CDK12/CYCLIN K complex induces robust HIV latency reversal and gene activation by releasing P-TEFb to recruit RNA Polymerase II and CDK9 to the viral promoter, thereby reshaping the cellular chromatin landscape.
By combining cryo-SEM and confocal microscopy, this study demonstrates that high-pressure freezing is essential for preserving native biofilm architecture, revealing that *P. aeruginosa* biofilms possess a more distributed and less densely packed spatial organization than previously thought.
This study demonstrates that white-tailed deer milk possesses unique, synergistic antiviral mechanisms—including neutralizing antibodies, high mineral concentrations, and enhanced enzymatic activity—that rapidly degrade SARS-CoV-2 RNA, suggesting that deer milk acts as a protective barrier rather than a transmission route for the virus.
Researchers identified a series of 7-substituted 7-deazaadenosine analogues, specifically 7-(3,4-di-Cl-phenyl)-3-deoxytubercidin, that demonstrate potent anti-toxoplasmic activity and high selectivity against *Toxoplasma gondii* by likely utilizing the parasite's TgENT1 transporter.
This study demonstrates that bacterial wilt resistance in the wild potato *Solanum malmeanum* is associated with distinct rhizosphere bacterial communities, specifically enriched with genera like *Cryseobacterium* and *Sphingobacterium* that may contribute to disease suppression.
This study demonstrates that the physical process of colony expansion in *Bacillus subtilis* biofilms actively shapes the spatial distribution of sporulation, creating a dynamic pattern where growth and dormancy are separated by the rate of radial expansion.
Using whole-genome sequencing and longitudinal sampling in rural Malawi, this study demonstrates that ESBL-producing *E. coli* circulates through inter-household transmission networks, highlighting the need for improved sanitation and enhanced surveillance to control community spread.
This study identifies novel class B2 and C -lactamase genes in environmental *Pseudomonas* spp. isolates from wastewater, demonstrating that these genes confer resistance to various -lactam antibiotics and highlighting the importance of monitoring environmental reservoirs for emerging antimicrobial resistance.
This paper provides a biophysical model and uses deep mutational scanning to define how mutations in the RSV F protein impact antibody neutralization, enabling real-time surveillance of resistant strains and guiding the development of more resilient future antibodies.