Results 151 to 160 of about 256,435 (332)

Antimicrobial activity of ceftobiprole against Gram-negative and Gram-positive pathogens: results from INVITA-A-CEFTO Brazilian study

Brazilian Journal of Infectious Diseases
Ceftobiprole is a broad-spectrum cephalosporin with potent activity against staphylococci, including those resistant to oxacillin, as well as against most Gram-negative bacilli including Pseudomonas aeruginosa.
Rosângela Ferraz Cereda, Heber Dias Azevedo, Raquel Girardello, Danilo Elias Xavier, Ana C Gales   +4 more
doaj   +1 more source

Symbiotic bacteria participate in pectinolytic metabolism to enhance larval growth in Zeugodacus cucurbitae

Pest Management Science, EarlyView.
The larval food consumption, growth, and pectinase activity without symbiotic bacteria are suppressed in Zeugodacus cucurbitae. We isolated four strains of Klebsiella spp. that can participate in pectinolytic metabolism from feeding wounds. Reintroducing them to sterile eggs breaks the developmental constraints caused by the lack of symbiotic bacteria.
Guangmei Chen, Zhenya Tian, Yang Yue, Xuyuan Gao, Hongsong Chen, Jingfang Yang, Weihua Ma, Dehong Zheng, Huihua Tan, Zhongshi Zhou   +9 more
wiley   +1 more source

Liver abscesses in dromedary camels: Pathological characteristics and aerobic bacterial aetiology [PDF]

Open Veterinary Journal, 2014
The study was carried out at Nyala abattoirs, South Darfur State, Sudan during a period from 2009 to 2011. Slaughtered camels (822) were examined for pathological changes of liver abscesses and identification of the involved aerobic bacteria.
M.A. Aljameel, M.O. Halima, A.E. ElTigani-Asil, A.S. Abdalla, M.M. Abdellatif   +4 more
doaj  

Single and dual RPA‐CRISPR/Cas assays for point‐of‐need detection of Stewart's wilt pathogen (Pantoea stewartii subsp. stewartii) of corn and Maize dwarf mosaic virus

Pest Management Science, Volume 81, Issue 4, Page 1988-1999, April 2025.
Schematic diagram of the single and dual RPA‐CRISPR/Cas12a/13a diagnostic assays for the detection of Pantoea stewartii subsp. stewartii and Maize dwarf mosaic virus. The validated assays provide a useful and sensitive molecular tool for detecting two quarantine pathogens of maize within a minimal resource framework suitable for fast‐tracking the ...
Qian Tian, Hua Zhou, Zhenxing Zhao, Yongjiang Zhang, Wenjun Zhao, Lulu Cai, Tao Guo   +6 more
wiley   +1 more source

Genotypic detection of GES and VEB extended spectrum β-lactamase among aerobic Gram-negative bacteria isolated from diabetic foot ulcers

, 2021
Najah Mahdi Lukey, Fatima Moeen Abbas
openalex   +1 more source

Comparing vacuum‐assisted closure against conventional approach in severe deep neck infection: A retrospective case‐control study

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
Abstract Objectives To compare the effectiveness of vacuum‐assisted closure (VAC) against traditional drainage technique, using a retrospective case‐control study design, in terms of managing deep neck infections (DNIs). Methods Patients presenting to Peking Union Medical College Hospital diagnosed with DNIs were recruited in this study.
Mu Wang, Rui‐Zhe Yang, Wei Gu, Jian Wang   +3 more
wiley   +1 more source

Lytic Transglycosylase Deficiency Increases Susceptibility to β‐lactam Antibiotics But Reduces Susceptibility to Vancomycin in Escherichia coli

Microbiology and Immunology, EarlyView.
ABSTRACT In Staphylococcus aureus, a gram‐positive pathogen, vancomycin‐resistant strains become susceptible to β‐lactam antibiotics, referred to as the “seesaw effect.” However, in gram‐negative bacteria, the phenomenon is less clear. Here, we analyzed the gene‐knockout effects of eight lytic transglycosylases (slt, mltA, mltB, mltC, mltD, mltE, mltF,
Takahiko Kimura, Kazuya Ishikawa, Ryosuke Nakagawa, Kazuyuki Furuta, Chikara Kaito   +4 more
wiley   +1 more source

Quantifying Soil Microbiome Abundance by Metatranscriptomics and Complementary Molecular Techniques—Cross‐Validation and Perspectives

Molecular Ecology Resources, EarlyView.
ABSTRACT Linking meta‐omics and biogeochemistry approaches in soils has remained challenging. This study evaluates the use of an internal RNA extraction standard and its potential for making quantitative estimates of a given microbial community size (biomass) in soil metatranscriptomics. We evaluate commonly used laboratory protocols for RNA processing,
Mathilde Borg Dahl, Stella Brachmann, Andrea Söllinger, Marina Schnell, Laureen Ahlers, Magdalena Wutkowska, Katharina J. Hoff, Neetika Nath, Verena Groß, Haitao Wang, Micha Weil, Marc Piecha, Marc Schaffer, Corinna Jensen, Andreas W. Kuss, Christoph Gall, Erika Wimmer, Thomas Pribasnig, Alexander Tøsdal Tveit, Bjarni D. Sigurdsson, Christa Schleper, Andreas Richter, Tim Urich   +22 more
wiley   +1 more source

A technique for the bacteriologic investigation of the physiologic gingival crevice [PDF]

, 1965
Typewritten.Thesis (M.Sc.D.)--Boston University, March, 1965. Note: Page 111 is missing.Bibliography: p.
Dannenbaum, Richard M., Schwarz, Melvyn S.   +1 more
core  

Dietary Selenium Deficiency Accelerates the Onset of Aging‐Related Gut Microbial Changes in Aged Telomere‐Humanized Mice, With Akkermansia muciniphila Being the Most Prominent and Alleviating Selenium Deficiency‐Induced Type 2 Diabetes

Aging Cell, EarlyView.
Gut Akkermansia muciniphila is enriched by dietary selenium deficiency in aged telomere‐humanized mice and counteracts dietary selenium deficiency‐induced type 2 diabetes. ABSTRACT Previous studies have shown that dietary selenium (Se) deficiency in mice reshapes gut microbiota, exacerbates healthspan deterioration (e.g., type 2 diabetes), and ...
Ying‐Chen Huang, Hsin‐Yi Lu, Li Zhang, Alicia Olivier, Tung‐Lung Wu, Chuan‐Yu Hsu, Caleb LeGrand, Huawei Zeng, Samantha Curran, Qingzhou Wang, Ramakrishna Nannapaneni, Xue Zhang, Max Ticó, Marco Mariotti, Ryan T. Y. Wu, Gerald F. Combs Jr, Wen‐Hsing Cheng   +16 more
wiley   +1 more source