Zobrazeno 1 - 10
of 1 531
pro vyhledávání: '"antibiotic tolerance"'
Autor:
Lulu Ren, Hui Ye, Jiarong Fang, Qingyun Cao, Changming Zhang, Zemin Dong, Dingyuan Feng, Jianjun Zuo, Weiwei Wang
Publikováno v:
Poultry Science, Vol 103, Iss 12, Pp 104405- (2024)
ABSTRACT: This study aimed to probe if xylooligosaccharide (XOS) could act as an antimetabolite to impact the cell cycle and antibiotic tolerance of avian pathogenic Escherichia coli (APEC). We firstly measured the bacteriostasis of XOS against APEC
Externí odkaz:
https://doaj.org/article/74acf850c62b49ca993bedbe360cbe43
Publikováno v:
Frontiers in Microbiology, Vol 15 (2024)
Antibiotic tolerance enables antibiotic-susceptible bacteria to withstand prolonged exposure to high concentrations of antibiotics. Although antibiotic tolerance presents a major challenge for public health, its underlying molecular mechanisms remain
Externí odkaz:
https://doaj.org/article/5109f24feada4320b8ddfd1610cf3783
Publikováno v:
Frontiers in Pharmacology, Vol 15 (2024)
IntroductionHelicobacter pylori causes chronic gastric diseases in nearly 50% of people around the world. It is suggested that biofilm formation has a pronounced effect on the dynamic resistance spread and recurrence of these infections.MethodsTo mim
Externí odkaz:
https://doaj.org/article/c1e30b35911443a29109f203a8436a2b
Autor:
Runping Zhao, Lei Xu, Jieyun Chen, Yanxian Yang, Xilong Guo, Min Dai, Guo-Bao Tian, Li-Na Qin
Publikováno v:
Frontiers in Microbiology, Vol 15 (2024)
IntroductionStaphylococcus aureus is one of the chief pathogens that cause chronic and recurrent infections. Failure of the antibiotics to curb the infections contributes to relapse and is an important reason for the high mortality rate. Treatment fa
Externí odkaz:
https://doaj.org/article/1e92e2197dbc4669bcb036e93d3089ae
Publikováno v:
mSphere, Vol 9, Iss 8 (2024)
ABSTRACT Antibiotic therapy alters bacterial abundance and metabolism in the gut microbiome, leading to dysbiosis and opportunistic infections. Bacteroides thetaiotaomicron (Bth) is both a commensal in the gut and an opportunistic pathogen in other b
Externí odkaz:
https://doaj.org/article/c1d04ed229874efa9a75eaeedf24a3c2
Publikováno v:
Microbiology Spectrum, Vol 12, Iss 8 (2024)
ABSTRACT Bacteria are involved in numerous interactions during infection and among host-associated microbial populations. Salmonella enterica serovar Typhimurium is a foodborne pathogen of great importance as well as a model organism to study interac
Externí odkaz:
https://doaj.org/article/7e181ea0e0e44d368cf88bbc61ec0cdf
Autor:
Anil Philip Kunnath, Mohamed Suodha Suoodh, Dinesh Kumar Chellappan, Jestin Chellian, Kishneth Palaniveloo
Publikováno v:
British Journal of Biomedical Science, Vol 81 (2024)
The global issue of antimicrobial resistance poses significant challenges to public health. The World Health Organization (WHO) has highlighted it as a major global health threat, causing an estimated 700,000 deaths worldwide. Understanding the multi
Externí odkaz:
https://doaj.org/article/00d28cb6309f45cc8111eb21a0008c55
Autor:
Rauf Shiraliyev, Mehmet A Orman
Publikováno v:
eLife, Vol 13 (2024)
Aminoglycoside antibiotics target ribosomes and are effective against a wide range of bacteria. Here, we demonstrated that knockout strains related to energy metabolism in Escherichia coli showed increased tolerance to aminoglycosides during the mid-
Externí odkaz:
https://doaj.org/article/37a59e52c0e3467a8a7c1945dd02b0c4
Publikováno v:
Annals of Clinical Microbiology and Antimicrobials, Vol 23, Iss 1, Pp 1-16 (2024)
Abstract Background Mycobacterium avium complex (MAC) is a group of slow-growing mycobacteria that includes Mycobacterium avium and Mycobacterium intracellulare. MAC pulmonary disease (MAC-PD) poses a threat to immunocompromised individuals and those
Externí odkaz:
https://doaj.org/article/4012a93765f24545b204cc14bf32958f
Publikováno v:
Microorganisms, Vol 12, Iss 11, p 2115 (2024)
P. aeruginosa biofilms are aggregates of bacteria surrounded by a self-produced matrix which binds to some antibiotics such as aminoglycosides. P. aeruginosa biofilms are tolerant to antibiotics. The treatment of biofilm infections leads to a recurre
Externí odkaz:
https://doaj.org/article/177dac17a54f457fa32259086aa1905d