Thesis (Bachelor of Science in Microbiology): Recent submissions
Now showing items 1-20 of 210
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Exposure to commercial formulation of the Pesticide Carbofuran induces resistance to Cephalosporin drug in Pseudomonas aeruginosa: an in vitro study
(BRAC University, 2023-04)Antibiotic resistance occurs when pathogenic bacteria acquire the mechanism to persist in a higher concentration of bactericidal or bacteriostatic substances. Misuse and overuse of antibiotics are assumed to be responsible ... -
Prevalence and risk factors ofbBacterial vaginosis during pregnancy: a review
(BRAC University, 2024-12)Bacterial vaginosis is a polymicrobial condition marked by a reduction in Lactobacilli and an over proliferation of facultative and anaerobic bacteria in vaginal fluid. Despite receiving minimal attention, it has been ... -
Prevalence of carbapenem-resistant Escherichia coli in the drinking water system in Dhaka
(BRAC University, 2024-12)"Water pollution could cause serious health hazards and Dhaka, Bangladesh is one of those heavily populated cities that are considered harmful effects related to health. This research evaluated the microbial quality of ... -
Exploring the incidence and gut microbiota of suspected Necrotizing Enterocolitis (NEC) in Neonates in Bangladesh: a case-control study
(BRAC University, 2024-12)"Necrotizing enterocolitis (NEC) is one of the most common and devastating intestinal inflammatory diseases in preterm infants with very low birth weights (less than 1,500 gram). Although the exact mechanisms that cause ... -
Antibiotic-resistant acinetobacter baumannii in burn wounds of Intensive Care Unit admitted patients: a single centered, cross-sectional study
(BRAC University, 2024-11)The purpose of the study was to identify Acinetobacter baumannii (A. baumannii) in burn wound patients admitted to the Intensive Care Unit (ICU) and to investigate the antibiotic resistance profile of these A. baumannii ... -
Study on bacteriological profile and antimicrobial susceptibility pattern in septicemia suspected patients
(BRAC University, 2024)Septicemia, a critical bloodstream infection, poses significant health challenges, particularly with the increasing prevalence of multidrug-resistant (MDR) pathogens. This study aimed to investigate bacterial isolates' ... -
Isolation, identification and antimicrobial susceptibility profile of Salmonella spp. from chicken meat samples collected from wet markets of Dhaka City
(BRAC University, 2024)Raw chicken commonly carries Salmonella spp., a major source of highly predominant foodborne disease. Improper handling or undercooking increases contamination risk. This study examined isolation, molecular detection and ... -
Comparative analysis of commonly prescribed antibiotics for infectious diseases in two different regions of Bangladesh: prevalence variation and antibiotic prescription patterns
(BRAC University, 2024-12)Comparing the trends of infectious diseases and antibiotic prescription in following two geographically distinct regions in Bangladesh: rural in Netrakona & urban in Dhaka. Data were collected from 200 patients; one ... -
Isolation of Klebsiella pneumoniae from chicken cloacal samples and analysis of their antibiotic susceptibility pattern from Dhaka City
(BRAC University, 2024-12)"Background: Zoonotic pathogens can be transmitted from animals to humans, which represent a significant threat to human health due to the possibility of triggering infectious disease outbreaks. This study aimed to detect ... -
Isolation, identification, and antibiogram studies of Escherichia coli from salad vegetable samples sold in Dhaka city
(BRAC University, 2024-09)Escherichia coli (E.coli) is a gram-negative, rod-shaped bacterium in the family Enterobacteriaceae. E.coli is an organism of bacteria that can be identified living in a variety of conditions, such as warm blooded animals' ... -
Isolation and identification of Pseudomonas aeruginosa from river water adjacent to mangrove forest
(BRAC University, 2024-07)Pseudomonas aeruginosa (P. aeruginosa) is a critical opportunistic pathogen known for causing a variety of infections, particularly in hospital settings, and is associated with high antibiotic resistance, including carbapenem ... -
Identification and antibiotic susceptibility profiling of Escherichia Coli isolated from chicken cloacal sample in Dhaka Wet Market, Bangladesh
(BRAC University, 2024-11)"The rise of antibiotic-resistant Escherichia coli (E. coli) in poultry is a major public health concern, as these bacteria can transfer to humans, posing risks of difficult-to-treat infections. Understanding E. coli ... -
Bangladesh reference institute for chemical measurements (BRiCM)
(Brac University, 2023-11) -
Isolation, identification, and determination of antimicrobial resistance pattern of isolates collected from UTI patients of Dhaka, Bangladesh
(Brac University, 2023)Nearly 150 million individuals all over the world suffer from urinary tract infections, which are among the most prevalent bacterial infections. The uropathogens responsible for such infections are predominantly Escherichia ... -
Phenotypic and genotypic characterization of hypervirulent Klebsiella pneumoniae isolated from neonates in Bangladesh
(2024-09)A systematic assessment of 11 observational studies reported that 596 (42.8%) of 1392 Klebsiella pneumoniae infection cases were hypervirulent (hvKp) strains. Additionally, a research study conducted in Bangladesh reported ... -
Detection and characterization of antibiotic resistant and biofilm producing clinical isolates of Acinetobacter baumannii
(Brac University, 2024-08)Acinetobacter baumannii is an opportunistic pathogen that affects persons with weakened immune systems and causes nosocomial infections due to its antibiotic resistance. Because of the global proliferation of multidrug ... -
Helicobacter pylori and immune evasion in gastric carcinogenesis
(Brac University, 2024-10)Helicobacter pylori is found in approximately half of the global population, often without causing any symptoms of disease. Its infection is a significant public health concern and has been extensively researched for its ... -
Assessment of the antimicrobial sensitivity of Acinetobacter baumannii collected from the environment of neonatal ward of a rural hospital of Bangladesh
(Brac University, 2024-08)Background: Healthcare associated infection caused by multi drug resistant Acinetobacter baumannii is not only becoming increasingly prevalent in hospital settings but also becoming a huge challenge for the healthcare ... -
Isolation of Acinetobacter baumannii from patient and hospital environment: analyzing their antibiotic resistance, serum resistance & biofilm formation
(BRAC University, 2024-07)The Acinetobacter baumannii is a gram-negative coccobacillus also known as opportunistic bacterial pathogens currently creating great concern in clinical aspects due to their capacity to endure for extended periods of ... -
Antimicrobial resistance E. coli, Staphylococcus and Salmonella Hatirjheel lake and Buriganga river: a threat to water quality and public health
(Brac University, 2024-03)Antimicrobial resistance (AMR) poses a significant threat to global public health, with environmental reservoirs such as lakes and rivers playing a crucial role in its dissemination. This study addresses the prevalence and ...
