Assessment of Antibiotic Resistance Pattern of Bacteria Prevalent during COVID-19 Pandemic

Owing to disparities in the intensity of the breakouts, state and federal regulations, accessible means, cultural elements, and social consciousness, the global reaction to the COVID-19 pandemic has been varied. The COVID-19 pandemic, on the other hand, has had an impact on all parts of society, notably efforts to combat antimicrobial resistance (AMR). The pandemic has highlighted that a greater burden on medical infrastructure can contribute to higher, often unnecessary antibiotic usage and a de-prioritization of antimicrobial stewardship and surveillance (AMS). The focus of this research is to see if there is a growth in antibiotic resistance during the covid-19 pandemic in the King Salman Hospital in Riyadh, Saudi Arabia, and to investigate the subcomponent that leads to antibiotic resistance. This is a comprehensive review of patients hospitalized at the King Salman Hospital in Riyadh, Saudi Arabia, who were admitted to the Intensive Care Unit (ICU) during the first wave of the covid-19 pandemic, which occurred between March and August 2020. An analysis of the case dataset was performed to determine the rise in antibiotic resistance and relate it to resistant cases before the pandemic (September 2019 to February 2020). Before and throughout the pandemic, fifteen kinds of bacteria were found, with K. pneumonia being the most prevalent bacteria (49; 30.6%), and Ac. Baum/haem being the most removable bacteria during the pandemic (74; 37.3%). Cephalosporin antibiotics, in notably cefotaxime and ceftazidime (100%), cefazolin (96.3%), ceftriaxone (96%), cefuroxime and ceftazidime (95%), cefotaxime ((94.7%). These antibiotics also had the same amount of resistance during the pandemic. In pre-covid-19 and during covid-19, these findings were congruent with the penicillin antibiotics class, ampicillin, and piperacillin (96.3% and 92.1%), accordingly. It is presently uncertain if COVID-19 patients would develop new or growing antibiotic resistance in locations with low historical prevalence, but this should be investigated in retrospective and future clinical and microbiology research.

Comparison of endogenously expressed fluorescent protein fusions behaviour for protein quality control and cellular aging research

The yeast Hsp104 protein disaggregase is often used as a reporter for misfolded or damaged protein aggregates and protein quality control and ageing research. Observing endogenously expressed Hsp104 fusions with fluorescent proteins is a popular approach to follow post stress protein aggregation, inclusion formation and disaggregation. Overall, such protein fusions used in molecular and microbiology research are often sparsely characterised. To address this issue, we performed a comparative assessment of Hsp104 fluorescent fusions function and behaviour. We provide experimental evidence that molecular behaviour may not only be altered by introducing a fluorescent protein tag but also varies depending on the fluorophore within the fusion. Although our findings are especially applicable to protein quality control and ageing research in yeast, similar effects and points may play a role in other eukaryotic systems.

The German Journal of Microbiology; towards dissemination and globalization of microbiology research

The emergence and re-emergence of diseases pose serious challenges to the global community, giving a wake-up call for the entire scientific community to collaborate to understand the nature of microorganisms and control pathogens that threaten humans, animals, and the ecosystem. Dissemination and globalization of scientific research in microbiology contribute to scientific community development and subsequently to scientific progress. Therefore, it is a privilege to announce the birth of the "German Journal of Microbiology, an open-access journal to publish different research articles pertained to microbiology. To empower the disclosure of scientific information, the payment capability will not be a barrier for the publication of excellent works; therefore, a complete or partial waiver may be provided upon request

Raising Microbiology Research to the Next Level

It is my great pleasure to introduce Microbiology Research under the new publisher, MDPI [...]