Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Ahmed S, Khairalla"'
Autor:
Nashwa Tarek, Ahmed F. Azmy, Ahmed S. Khairalla, Medhat Abdel-Fattah, Ohoud A. Jefri, Mohamed Shaban, Abdelaziz A.A. El-Sayed, Ahmed O. El-Gendy
Publikováno v:
Heliyon, Vol 9, Iss 6, Pp e16253- (2023)
Objective: This study aimed to isolate and investigate a bacterium from an Egyptian adult's healthy oral cavity, focusing on its probiotic properties, especially its antagonistic activity against oral pathogens. Methods: The isolated bacterium NT04 u
Externí odkaz:
https://doaj.org/article/977fbcd922334f58861c0fdd8b4f1e19
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-8 (2021)
Abstract Expansion of COVID-19 worldwide increases interest in unraveling genomic variations of novel SARS-CoV-2 virus. Metadata of 408,493 SARS-CoV-2 genomes submitted to GISAID database were analyzed with respect to genomic clades and their geograp
Externí odkaz:
https://doaj.org/article/053d96849e7b431798621682744a9c55
Publikováno v:
Journal of Pure and Applied Microbiology, Vol 14, Iss 4, Pp 2399-2405 (2020)
Acinetobacter baumannii is an opportunistic microorganism commonly found in intensive care units (ICUs), and it is responsible for a broad span of hospital-acquired infections. Persistence of nosocomial infection caused by multidrug-resistant (MDR) A
Externí odkaz:
https://doaj.org/article/893f7be8250342908b29917beeb4c371
Autor:
Md. Masudur Rahman, Asmaul Husna, Hatem A. Elshabrawy, Jahangir Alam, Nurjahan Yasmin Runa, A. T. M. Badruzzaman, Nahid Arjuman Banu, Mohammad Al Mamun, Bashudeb Paul, Shobhan Das, Md. Mahfujur Rahman, A. T. M. Mahbub-E-Elahi, Ahmed S. Khairalla, Hossam M. Ashour
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-11 (2020)
Abstract Antibiotic-resistant Escherichia coli (E. coli) are common in retail poultry products. In this study, we aimed to isolate and characterize multidrug resistant (MDR) E. coli in raw chicken meat samples collected from poultry shops in Sylhet d
Externí odkaz:
https://doaj.org/article/ab19a1318aaf428aae6e545409b85bc6
Publikováno v:
Egyptian Journal of Aquatic Research, Vol 46, Iss 1, Pp 19-25 (2020)
This study is designed to recover and characterize heavy metal resistant halophilic bacteria from Egypt in order to identify mechanisms, plasmids’ role, factors affecting lead (Pb) resistance, and screen for potential industrial and therapeutic enz
Externí odkaz:
https://doaj.org/article/b00ea82d40f34f5083efcd1da4b3f3b5
The Specific Capsule Depolymerase of Phage PMK34 Sensitizes Acinetobacter baumannii to Serum Killing
Autor:
Karim Abdelkader, Diana Gutiérrez, Agnieszka Latka, Dimitri Boeckaerts, Zuzanna Drulis-Kawa, Bjorn Criel, Hans Gerstmans, Amal Safaan, Ahmed S. Khairalla, Yasser Gaber, Tarek Dishisha, Yves Briers
Publikováno v:
Antibiotics, Vol 11, Iss 5, p 677 (2022)
The rising antimicrobial resistance is particularly alarming for Acinetobacter baumannii, calling for the discovery and evaluation of alternatives to treat A. baumannii infections. Some bacteriophages produce a structural protein that depolymerizes c
Externí odkaz:
https://doaj.org/article/5475799332b641e4b5f97f29d50649a1
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-16 (2017)
Abstract There is limited data on methicillin-resistant Staphylococcus aureus (MRSA) carriage in dental clinics. 1300 specimens from patients, health personnel, and environmental surfaces of a dental clinic in Egypt were tested for MRSA. Antibiotic s
Externí odkaz:
https://doaj.org/article/e1dd2dd102224d9b887a1d8d80f3cb24
Publikováno v:
Canadian Journal of Microbiology. 67:451-463
Escherichia coli is a major cause of community‐acquired urinary tract infections (CA‐UTIs). In this study, we investigated the antimicrobial resistance patterns, the distribution of phylogenetic groups, and the prevalence and characteristics of i
Autor:
Muha. Ajijur Rahman Al Azad, Md. Masudur Rahman, Ruhul Amin, Mst. Ismat Ara Begum, Reinhard Fries, Asmaul Husna, Ahmed S. Khairalla, A.T.M. Badruzzaman, Mohamed E. El Zowalaty, Kannika Na Lampang, Hossam M. Ashour, Hafez Mohamed Hafez
Publikováno v:
Pathogens, Vol 8, Iss 3, p 118 (2019)
Antimicrobial resistance is a major health problem, particularly in developing countries like Bangladesh, where there is a paucity of information on resistance patterns and prevalence of antimicrobial determinants. Therefore, the aims of this study w
Externí odkaz:
https://doaj.org/article/bde776ad509a4b8eb05a2b53d69f1ef5
Publikováno v:
PLoS ONE, Vol 11, Iss 3, p e0150984 (2016)
The purpose of this study was to: (i) evaluate the antibacterial activities of three Egyptian honeys collected from different floral sources (namely, citrus, clover, and marjoram) against Escherichia coli; (ii) investigate the effects of these honeys
Externí odkaz:
https://doaj.org/article/5ae4413ce15a423ba782599192791903