An Optimized Enrichment Technique for the Isolation of Arthrobacter Bacteriophage Species from Soil Sample Isolates

作者： Trevor Cross1, Courtney Schoff2, Dylan Chudoff3, LIbby Graves3, Haley Broomell4, Katrina Terry4, Jennifer Farina5, Alexandra Correa5, David Shade5, David Dunbar5 1Biology Department,University of the Sciences, 2Biology Department,Arcadia University, 3Biology Department,Immaculata University, 4Biology/Clinical Laboratory Science,Neumann University, 5Science Department,Cabrini College

简介：

Overview

This article presents an enrichment protocol for isolating bacteriophages that infect Arthrobacter bacteria from soil samples. The method is designed to yield fast and reproducible results for the isolation and amplification of Arthrobacter phages.

Key Study Components

Area of Science

• Microbiology
• Virology
• Phage Therapy

Background

• Bacteriophages are viruses that infect bacteria.
• Arthrobacter is a genus of bacteria found in various environments.
• Isolation of phages can be challenging due to contamination from other microorganisms.
• Enrichment protocols can enhance the recovery of specific phages.

Purpose of Study

• To develop a reliable method for isolating Arthrobacter phages.
• To optimize the enrichment protocol for efficiency.
• To facilitate further research on phage biology and applications.

Methods Used

• Collection of soil samples.
• Isolation of viable phage particles from soil microorganisms.
• Infection of host Arthrobacter cells with isolated phages.
• Plating infected cells on agar plates to observe plaque formation.

Main Results

• Successful isolation of Arthrobacter phages from soil samples.
• Clear plaque formation indicating phage activity.
• Purification of desired phages using the streak plate method.
• Protocol demonstrates reproducibility and efficiency.

Conclusions

• The enrichment protocol is effective for isolating Arthrobacter phages.
• This method can be applied to various soil samples.
• Further studies can utilize these isolated phages for research and applications.

Frequently Asked Questions