Molecular Characterization Of Local Isolation Of Staphylococcus Aureus On The Bsis Of 16S Rrna From Poulry And Their Transmission to Humans
By: Muhammad Rizwan Ashraf
| Mr. Muhammad Asif.
Contributor(s): Dr. Aby Saeed | Mr. Tanveer Hussain.
Material type: 
BookPublisher: 2012Subject(s): Institute of Biochemistry & BiotechnologyDDC classification: 1393,T Dissertation note: Staphylococcus aureus is a widely distributed throughout the world and makes up the normal bacterial flora of skin and mucous membranes of man and animals. It is involved in suppurative wound infections in man and animals. Poultry industry has also been effected by S. aureus and causing great economic and health problems. The focus of the microbiology is to correctly identify S. aureus for the treatment of the animals. Molecular biology and biotechnology is proving a helping hand in the accurate identification of microorganisms through sequence analysis of 16S rRNA gene. The aim of this study was the molecular characterization of S. aureus from poultry and poultry farm workers through 16S rRNA analysis. Bacteria were collected from poultry and poultry farm human workers. All the samples were cultured and tested biochemically. In addition, peR amplification of 16S rRNA was performed in order to sequence the gene and further analyses through bioinforrnatics tools were performed. The aim of the study was the molecular characterization of S. aureus in poultry and humans through 16S rRNA sequencing, finding the phylogenetic relationships among S. aureus isolates and detection of zoonoses between poultry and human. 16S rRNA gene was amplified with peR primers and the sequence was compared with NeBI database reported S. aureus sequences. Resemblance was found between human and chicken isolates. Phylogenetic analyses were performed by using MEGA5 so ftware that also showed phylogenetic relationship among them.
| Item type | Current location | Collection | Call number | Status | Date due | Barcode | Item holds |
|---|---|---|---|---|---|---|---|
Thesis
|
UVAS Library Thesis Section | Veterinary Science | 1393,T (Browse shelf) | Available | 1393,T |
Browsing UVAS Library Shelves , Shelving location: Thesis Section , Collection code: Veterinary Science Close shelf browser
Staphylococcus aureus is a widely distributed throughout the world and makes up the normal bacterial flora of skin and mucous membranes of man and animals. It is involved in suppurative wound infections in man and animals. Poultry industry has also been effected by S. aureus and causing great economic and health problems. The focus of the microbiology is to correctly identify S. aureus for the treatment of the animals. Molecular biology and biotechnology is proving a helping hand in the accurate identification of microorganisms through sequence analysis of 16S rRNA gene. The aim of this study was the molecular characterization of S. aureus from poultry and poultry farm workers through 16S rRNA analysis. Bacteria were collected from poultry and poultry farm human workers. All the samples were cultured and tested biochemically. In addition, peR amplification of 16S rRNA was performed in order to sequence the gene and further analyses through bioinforrnatics tools were performed. The aim of the study was the molecular characterization of S. aureus in poultry and humans through 16S rRNA sequencing, finding the phylogenetic relationships among S. aureus isolates and detection of zoonoses between poultry and human. 16S rRNA gene was amplified with peR primers and the sequence was compared with NeBI database reported S. aureus sequences. Resemblance was found between human and chicken isolates. Phylogenetic analyses were performed by using MEGA5 so ftware that also showed phylogenetic relationship among them.
There are no comments for this item.