A. Baumannii S1
A. Baumannii S1 - Related Videos
02:40
Bioluminescence Imaging of Acinetobacter baumannii-Infected Burn Wounds in Mice
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2026
Source: Wang, Y., et al. In Vivo Investigation of Antimicrobial Blue Light Therapy for Multidrug-resistant Acinetobacter baumannii Burn Infections Using Bioluminescence Imaging. J. Vis. Exp. (2017)This video demonstrates the procedure for imaging burn wound infections in mice inoculated with Acinetobacter baumannii carrying a bioluminescent operon. It demonstrates how luciferase-catalyzed substrate oxidation produces light proportional to bacterial load, enabling real-time monitoring of...
02:14
Full Endoscopic Interlaminar Approach for Paracentral L5-S1 Disc Herniation
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2023
Here, we present a protocol to describe the full endoscopic interlaminar approach (FEILA) technique, including every cutoff step required to reach technical proficiency. FEILA is a surgery with a relatively steep learning adaptation. Despite this, any surgeon capable of microdiscectomy can perform FEILA with enough practice and suitable patient selection.
03:47
Microscopic Assessment of Enzyme-Mediated Inhibition of Biofilm Formation
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2026
Source: Tay, S. B., et.al. Anti-virulent Disruption of Pathogenic Biofilms using Engineered Quorum-quenching Lactonases. J. Vis. Exp. (2016)This video demonstrates the process of inhibiting biofilm formation by introducing an enzyme that disrupts bacterial cell signaling. The enzyme prevents the bacteria from producing extracellular polymeric substances, thereby reducing biofilm development on a glass-bottomed microdish. Finally, the biofilm structure is visualized using fluorescent lectins and...
08:37
The Application of Open Searching-based Approaches for the Identification of Acinetobacter baumannii O-linked Glycopeptides
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Cited by 5 •
2021
Open searching enables the identification of glycopeptides decorated with previously unknown glycan compositions. Within this article, a streamlined approach for undertaking open searching and subsequent glycan-focused glycopeptide searches are presented for bacterial samples using Acinetobacter baumannii as a model.
10:09
Transtubular Endoscopic Posterolateral Decompression for L5-S1 Lumbar Lateral Disc Herniation
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Cited by 3 •
2022
Presented here is a novel technique of C-arm free transtubular posterolateral decompression for lumbar foraminal stenosis and lateral disc herniation under O-arm navigation.
FAQs
The strain designation matters because bacterial characteristics can vary between defined strains. Those differences may affect growth, nutrient use, outer-membrane interactions, antimicrobial responses, persistence, or behavior in host-microbe experiments. Using A. baumannii S1 consistently helps researchers determine whether an observed phenotype reflects the biological question being tested rather than an unrecognized change in strain identity.
The outer membrane forms an important interface between the bacterial cell and its surroundings. It can influence how the organism interacts with environmental conditions, antimicrobial agents, and host-related factors. Consequently, experiments involving susceptibility, persistence, or host-microbe interactions should interpret results in relation to membrane-mediated interactions, while keeping culture conditions consistent across comparisons.
Reproducibility depends on maintaining a consistent strain identity and standardized culture conditions. Differences in how cultures are maintained or tested can alter nutrient uptake, DNA replication, cell division, or environmental interactions, making results difficult to compare. Carefully controlled conditions allow researchers to connect measured phenotypes with microbial mechanisms instead of with avoidable variation in the experimental setup.
A suitable workflow begins by confirming the designated strain, then maintaining it under standardized culture conditions before measuring the selected biological outcome. Researchers can examine growth-related physiology, antimicrobial susceptibility, persistence, or host-microbe interactions, depending on the study aim. Including consistent comparison conditions helps distinguish strain-associated observations from changes caused by the culture or testing procedure.
In antimicrobial susceptibility studies, the strain provides a defined biological system for examining how bacterial responses vary under controlled laboratory conditions. Researchers compare the response of A. baumannii S1 with the relevant test conditions and interpret the resulting phenotype in the context of strain identity. Standardization is essential because uncontrolled differences can reduce the reliability of susceptibility comparisons.
Persistence studies examine how bacterial characteristics support continued presence under the conditions being tested, while host-microbe studies focus on interactions between the bacterium and its host environment. Using A. baumannii S1 allows these questions to be investigated with a defined strain. The resulting observations can contribute to infection biology and therapeutic research when linked to controlled experimental conditions.