Gene deletion is one of the standard approaches in genetics to investigate the roles and functions of target genes. However, the influence of gene deletion on cellular phenotypes is usually analyzed sometime after the gene deletion was introduced.
Fast and accurate detection of pathogenic bacterial infection in patients with severe pneumonia is significant to its treatment. The traditional culture method currently used by most medical institutions relies on a time-consuming culture process
During infection, complement plays a critical role in inflammation, opsonisation, and destruction of microorganisms. This presents a challenge for pathogens such as Staphylococcus aureus to overcome when invading the host. Our current knowledge on
Genetic strategies such as gene disruption and fluorescent protein tagging largely contribute to understanding the molecular mechanisms of biological functions in bacteria. However, the methods for gene replacement remain underdeveloped for the
In this study, a sonication-based DNA extraction method was developed, in which the whole process can be finished within 10 min. This method is almost zero cost and time-saving, which is useful for high throughput screening, especially in the
The envelope of Gram-negative bacteria consists of an outer membrane (OM), a peptidoglycan cell wall, and an inner membrane (IM). The OM and IM have different components of proteins and lipids. Separating the IM and OM is a basic biochemical ...
Co-immunoprecipitation or pull-down assays are frequently used to analyze protein–protein interactions. In these experiments, western blotting is commonly used to detect prey proteins. However, sensitivity and quantification problems remain ...
Malaria molecular surveillance has great potential to support national malaria control programs (NMCPs), informing policy for its control and elimination. Here, we present a new three-day workflow for targeted resequencing of markers in 13
Recombinant proteins of high quality are crucial starting materials for all downstream applications, but the inherent complexities of proteins and their expression and purification create significant challenges. The Pichia pastoris yeast is a highly