Results 201 to 210 of about 20,287,569 (319)

Computational Study on Potentially Active Antibacterial Compounds in Secondary Metabolites of Extremophilic Microorganisms

ChemistryOpen, EarlyView.
This study employed density functional theory (DFT) and conceptual DFT (CDFT) to calculate the structures and properties of potential antibacterial compounds derived from 16‐membered lactone ring‐containing secondary metabolites of extremophiles, as well as midecamycin.
Dilong Li, Yanni Wang, Yinhuan Huang, Hui Zhou, Xiaoyun Xia, Wei Huang, Chaojie Wang   +6 more
wiley   +1 more source

Involvement of WalK (VicK) phosphatase activity in setting WalR (VicR) response regulator phosphorylation level and limiting cross‐talk in Streptococcus pneumoniaeD39 cells

, 2012
Kyle J. Wayne, Shuo Li, Krystyna M. Kazmierczak, Ho‐Ching Tiffany Tsui, Malcolm E. Winkler   +4 more
openalex   +2 more sources

Genotypic identification of presumptive Streptococcus pneumoniae by PCR using four genes highly specific for S. pneumoniae.

Journal of Medical Microbiology, 2006
N. Suzuki, Mayumi Yuyama, Sinsaku Maeda, Haruhiko Ogawa, K. Mashiko, Y. Kiyoura   +5 more
semanticscholar   +1 more source

Green Synthesis of ZnO Nanoparticles From Spirulina platensis: Antimicrobial and Cytotoxic Evaluation With Molecular Docking Studies

ChemistryOpen, EarlyView.
Algal‐extract‐derived ZnO nanoparticles show shape anisotropy and are bio capped by phytochemicals. These green‐synthesized NPs strongly inhibit S. aureus and K. pneumoniae biofilms. Molecular docking suggests stable binding of surface biomolecules to microbial targets, highlighting synergistic antibacterial mechanisms.
Muhammad Rizwan, Izaz Khan, Syed Sikandar Shah, Amir hamza khan, Abdurahman Hajinur Hirad, Saira Naz, Arshad Farid, Taimoor Khan, Said Hassan   +8 more
wiley   +1 more source

The role of the host—Neutrophil biology

Periodontology 2000, EarlyView., 2023
Abstract Neutrophilic polymorphonuclear leukocytes (neutrophils) are myeloid cells packed with lysosomal granules (hence also called granulocytes) that contain a formidable antimicrobial arsenal. They are terminally differentiated cells that play a critical role in acute and chronic inflammation, as well as in the resolution of inflammation and wound ...
Iain L. C. Chapple, Josefine Hirschfeld, Alpdogan Kantarci, Asaf Wilensky, Lior Shapira   +4 more
wiley   +1 more source

Clinical characteristics and risk factors of severe bocavirus‐positive pneumonia in children and a literature review

Pediatric Discovery, EarlyView.
The study explored the clinical characteristics and risk factors of HBoV‐positive severe pneumonia in children. These findings indicate that HBoV can be identified in respiratory samples from children with severe pneumonia, denoting its role as a viral pathogen in hospitalized children with this condition.
Jing Liao, Zhongying Yang, Yu He, Jianhua Wei, Luo Ren, Enmei Liu, Na Zang   +6 more
wiley   +1 more source

Supra and subgingival application of antiseptics or antibiotics during periodontal therapy

Periodontology 2000, EarlyView., 2023
Abstract Periodontal diseases (gingivitis and periodontitis) are characterized by inflammatory processes which arise as a result of disruption of the balance in the oral ecosystem. According to the current S3 level clinical practice guidelines, therapy of patients with periodontitis involves a stepwise approach that includes the control of the patient ...
Elena Figuero, Jorge Serrano, Nicole Birgit Arweiler, Thorsten Mathias Auschill, Ali Gürkan, Gülnur Emingil   +5 more
wiley   +1 more source

Characteristics of Streptococcus pneumoniae, Haemophilus influenzae, and Moraxella catarrhalis Isolated from the Nasopharynges of Asymptomatic Children and Molecular Analysis of S. pneumoniae and H. influenzae Strain Replacement in the Nasopharynx

Journal of Clinical Microbiology, 2004
A. Sulikowska, P. Grzesiowski, E. Sadowy, J. Fiett, W. Hryniewicz   +4 more
semanticscholar   +1 more source

A 15‐year population‐based study on incidence and vaccination coverage in pediatric inflammatory bowel disease in Italy

Pediatric Investigation, EarlyView.
Increasing incidence of pediatric inflammatory bowel disease (IBD) and suboptimal vaccination coverage in Apulia, Italy (2009–2023). A total of 1044 incident cases of paediatric IBD were identified in the period 2009–2023 in Apulia, Italy, giving an average annual standardized incidence rate of 12.7/100 000. A significant increase in incidence occurred
Francesca Fortunato, Angelo Campanozzi, Michele Di Toma, Alessandra Marinari, Domenico Martinelli   +4 more
wiley   +1 more source

Immunochromatography in CSF improves data on surveillance of S. pneumoniae meningitis in India

, 2018
Yuvaraj Jayaraman, Sanjay Mehendale, Ranjith Jayaraman, Rosemol Varghese, C. P. Girish Kumar, Prabu Rajkumar, Sukumar Bharathy, Rajamohanan K Pillai, Girija Mohan, Devasena Radhakrishnan, Sujatha Sridharan, Narayan Babu, Mathevan Ganesapillai, Sugandhi Rao, Shantanu Kumar Kar, Vikas Manchanda, Anil Kanga, Valsan Philip Verghese, Balaji Veeraraghavan   +18 more
openalex   +1 more source