scholarly journals Enterotoxin Production and Antibiotic Resistance Profile of Staphylococcus aureus Isolated from Meat Samples

2021 ◽  
Author(s):  
Tuğba CEBECİ ◽  
Neslihan GÜNDOĞAN
Keyword(s):  
Staphylococcus Aureus ◽  
Antibiotic Resistance ◽  
Resistance Profile ◽  
Antibiotic Resistance Profile ◽  
Enterotoxin Production ◽  
Meat Samples

scholarly journals Antibiotic resistance patterns of Staphylococcus aureus, Escherichia coli, Salmonella, Shigella and Vibrio isolated from chicken, pork, buffalo and goat meat in eastern Nepal

2019 ◽  
Vol 12 (1) ◽  
Author(s):  
Kamana Bantawa ◽  
Shiv Nandan Sah ◽  
Dhiren Subba Limbu ◽  
Prince Subba ◽  
Arjun Ghimire
Keyword(s):  
Escherichia Coli ◽  
Staphylococcus Aureus ◽  
Antibiotic Resistance ◽  
Nalidixic Acid ◽  
Resistance Profile ◽  
Antibiotic Resistance Profile ◽  
Food Borne Pathogens ◽  
Food Borne ◽  
Resistance Patterns ◽  
Meat Samples

Abstract Objective Food-borne pathogens are a major cause of illnesses, death and expenses. Their occurrence in meat and other food is considered a global health problem. The burden of food-borne disease is increasing due to antimicrobial resistance which represents a greater risk of treatment failure. However, very little is known about the antibiotic resistance profile of food-borne pathogens in Nepal. This study was conducted to examine the antibiotic resistance profile of common food-borne bacterial pathogens isolated from raw meat sold in Nepal. A total of 83 meat samples were collected from the market and analyzed. Results The prevalence of Staphylococcus aureus, Escherichia coli, Salmonella, Shigella, and Vibrio were 68%, 53%, 35%, 6%, and 6% respectively. The resistance of Salmonella was most frequently observed to amoxicillin (100%), tetracycline (24%), chloramphenicol (11%), and nalidixic acid (11%). S. aureus was resistant to amoxicillin (100%) followed by tetracycline (63%), nalidixic acid (17%), and cefotaxime (13%) respectively. Vibrio isolates resisted amoxicillin (100%), tetracycline (40%) and chloramphenicol (20%). Shigella expressed the highest resistance to amoxicillin (100%), followed by chloramphenicol (80%), tetracycline (60%) and nalidixic acid (20%). E. coli exhibited the highest resistance to amoxicillin (100%), followed by tetracycline (93%), nalidixic acid (25%) and cefotaxime (19%).

scholarly journals Changing antibiotic resistance profile of Staphylococcus aureus isolated from HIV patients (2012–2017) in Southern India

2020 ◽  
Vol 13 (1) ◽  
pp. 75-79 ◽  
Author(s):  
Ravichandran Swathirajan Chinnambedu ◽  
Ragavan Rameshkumar Marimuthu ◽  
Suhas Solomon Sunil ◽  
Pradeep Amrose ◽  
Vignesh Ramachandran ◽  
...  
Keyword(s):  
Staphylococcus Aureus ◽  
Antibiotic Resistance ◽  
Southern India ◽  
Hiv Patients ◽  
Resistance Profile ◽  
Antibiotic Resistance Profile

scholarly journals Antibiotic Resistance Profile and Methicillin-Resistant Encoding Genes of Staphylococcus aureus Strains Isolated from Bloodstream Infection Patients in Northern Vietnam

2019 ◽  
Vol 7 (24) ◽  
pp. 4406-4410
Author(s):  
Le Van Nam ◽  
Do Quyet ◽  
Pham Ngoc Hung ◽  
Tran Viet Tien ◽  
Kieu Chi Thanh ◽  
...  
Keyword(s):  
Staphylococcus Aureus ◽  
Antibiotic Resistance ◽  
Meca Gene ◽  
Bloodstream Infections ◽  
Cross Sectional ◽  
Methicillin Resistant ◽  
Resistance Profile ◽  
Northern Vietnam ◽  
Antibiotic Resistance Profile ◽  
Encoding Genes

Background:  Evaluating the antibiotic susceptibility and resistance genes is essential in the clinical management of bloodstream infections (BSIs). Nevertheless, there are still limited studies in Northern Vietnam. AIM: This study aimed to determine the antibiotic resistance profile and methicillin-resistant encoding genes of Staphylococcus aureus (S. aureus) causing BSIs in Northern Vietnam. METHODS: The cross-sectional study was done from December 2012 to June 2014 in two tertiary hospitals in Northern Vietnam. Tests performed at the lab of the hospital. RESULTS:  In 43 S. aureus strains isolating, 53.5 % were MRSA. Distribution of gene for overall, MRSA, and MSSA strains were following: mecA gene (58.1 %; 95.7%, and 15%), femA gene (48.8%, 47.8%, and 50%), femB gene (88.4%, 82.6%, and 95%). Antibiotic resistance was highest in penicillin (100%), followed by erythromycin (65.1%) and clindamycin (60.5%). Several antibiotics were susceptible (100%), including vancomycin, tigecycline, linezolid, quinupristin/dalfopristin. Quinolone group was highly sensitive, include ciprofloxacin (83.7%), levofloxacin (86%) and moxifloxacin (86%). CONCLUSION:  In S. aureus causing BSIs, antibiotic resistance was higher in penicillin, erythromycin, and clindamycin. All strains were utterly susceptible to vancomycin, tigecycline, linezolid, quinupristin/dalfopristin.

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