Results 121 to 130 of about 61,324 (269)

Prevalence of Streptococcus mitis in the bacterial plaques associated with gingivitis and its sensitivity to β-lactam antibiotics

مجله دانشکده دندانپزشکی اصفهان, 2010
Introduction: Bacterial plaque is the most common etiology of oral conditions such as dental caries, gingivitis and periodontal disease. One of the most common periodontal diseases is gingivitis.
M Azadeh, R Kasra Kermanshahi, p Ghalaiani, MR Zargarzadeh   +3 more
doaj  

Clinical Vignette: Piperacillin/tazobactam‐associated myoclonic status epilepticus in a patient with end‐stage renal failure on hemodialysis

Epileptic Disorders, EarlyView.
O. M. Malanga, G. Giovannelli, G. Pastorelli, S. Fittante, A. Poggesi, E. Rosati   +5 more
wiley   +1 more source

Detecting Antibiotic Resistance in Strains of Selected Gram‐Negative Bacterial Species Using Raman Spectroscopy

Journal of Raman Spectroscopy, EarlyView.
Raman spectroscopy successfully identified antibiotic‐resistant Gram‐negative strains. Resistant strains of four bacterial species were discriminated from sensitive ones with 99.1% accuracy using PLS regression. The method allows for rapid, label‐free detection of antibiotic resistance.
Fernanda Sant Ana de Siqueira e Oliveira, Adriano Moraes da Silva, Marcos Tadeu T. Pacheco, Landulfo Silveira Jr.   +3 more
wiley   +1 more source

In Vitro Susceptibility of Clinical Staphylococcus aureus Small-Colony Variants to β-Lactam and Non-β-Lactam Antibiotics

, 2018
The Staphylococcus aureus small-colony variant (SCV) phenotype has been associated with relapsing and antibiotic-refractory infections. However, little is known about the activities of antibiotics on clinical SCVs.
Evgeny A. Idelevich, André Kriegeskorte, Nina Schleimer, Karsten Becker, Georg Peters, Christof von Eiff   +5 more
core   +1 more source

Management of Auricular Hematoma With Bolster Versus Quilting: A Retrospective Cohort Study

The Laryngoscope, EarlyView.
This retrospective cohort study compared outcomes between bolster dressings and through‐and‐through mattress quilting sutures in the management of auricular hematoma in 43 patients. Recurrent hematoma occurred in 30% of the bolster group and 0% of the quilting group, with no significant differences in complications observed between the two groups ...
Christie F. Cheng, Andrew Neevel, Michael J. Brenner, Shannon F. Rudy   +3 more
wiley   +1 more source

Direct interaction between MreB and the RodA‐PBP2 complex organizes lateral cell wall synthesis in Escherichia coli

mLife, EarlyView.
Abstract The elongasome, or the Rod complex, orchestrates lateral peptidoglycan (PG) synthesis in many rod‐shaped bacteria. It consists of the actin‐like protein MreB, the PG synthase RodA‐PBP2 complex, as well as MreCD and RodZ. Although the loss or disruption of any elongasome component results in a loss of rod shape, previous studies found that a ...
Rui Zhan, Han Gong, Ying Li, Xiangdong Chen, Joe Lutkenhaus, Shishen Du   +5 more
wiley   +1 more source

Novel determinants of antibiotic resistance : identification of mutated loci in highly methicillin-resistant subpopulations of methicillin-resistant Staphylococcus aureus

, 2014
This work was supported by a grant from the U.S. Public Health Service 2 RO1 AI457838-14 and by grant UL1 TR000043-07S1 from the National Center for Advancing Translational Sciences (NCATS), National Institutes of Health (NIH) Clinical and Translational ...
Kim, Choonkeun, Hermínia de Lencastre, Matthew T. J. Holden, Holden, Matthew T J, María Pardos de la Gándara, Tomasz, Alexander, Parkhill, Julian, de Lencastre, Hermínia, Alexander Tomasz, Stephen D. Bentley, Janina Dordel, Dordel, Janina, Pardos de la Gándara, María, Chung, Marilyn, Bentley, Stephen D, Marilyn Chung, Choonkeun Kim, Julian Parkhill   +17 more
core   +1 more source

Cefdinir reprograms Gram‐positive bacteria to synergize with lysozyme against superbugs

mLife, EarlyView.
Abstract Multidrug‐resistant (MDR) bacteria pose a critical global health threat, urgently requiring solutions. Cefdinir, the highest‐selling third‐generation cephalosporin but one now facing clinical obsolescence due to escalating resistance, is conventionally classified as a nascent cell wall synthesis inhibitor.
Qi Zhang, Yang Yang, Shuqi Li, Zhao Liu, Chun‐Kit Lee, Chi‐Bun Ko, Qian Zhao   +6 more
wiley   +1 more source

New ionic liquids and salts derived from β-Lactam antibiotics [PDF]

, 2010
In recent years ionic liquids (ILs) have been increasing the popularity and the number of applications. Ionic liquids were used mainly as solvent in organic synthesis, but in recent years they are also used in analytical chemistry, separation chemistry ...
Prudêncio, Cristina, Fernandes, Rúben, Branco, Luís, Ferraz, Ricardo, Marrucho, Isabel, Petrovski, Zeljko, Noronha, João Paulo   +6 more
core  

Antimicrobial Residues in a Key Cerrado River: Distribution, Persistence, and Effects on Zebrafish Embryo‐Larval Development

Environmental Toxicology, EarlyView.
ABSTRACT The current study aimed to quantify the antimicrobials amoxicillin (AMX), cefazolin (CFZ), chloramphenicol (CHL), metronidazole (MTZ), and sulfamethoxazole (SX) in effluents and surface water of an important Cerrado river, calculate their half‐lives, and analyze their ecotoxicity following single and combined exposures.
Náthala Maria Simão, Igor Romeiro dos Santos, Jerônimo Raimundo de Oliveira Neto, Flávio Olimpio Sanches Neto, Felipe Cirqueira Dias, Jéssyca Moreira Morais, Lorranny Pereira de Assis Valadares, Naiara Raica Lopes de Oliveira, Mirelle Garcia Silva Bailão, Luiz Carlos da Cunha, Valter Henrique Carvalho‐Silva, Thiago Lopes Rocha, Elisa Flávia Luiz Cardoso Bailão   +12 more
wiley   +1 more source