Results 31 to 40 of about 10,127,602 (251)

Chemical Composition and in Vitro Evaluation of the Antioxidant and Antimicrobial Activities of Eucalyptus gillii Essential Oil and Extracts [PDF]

, 2012
In this study, essential oil and various extracts (hexane, petroleum ether, acetone, ethanol, methanol and water) of Eucalyptus gilii were screened for their chemical composition, antimicrobial and antioxidant activities.
Abderrabba, Manef, Mathieu, Florence, Bouajila, Jalloul, Lebrihi, Ahmed, Dorsaf Ben Hassine, Yvon, Yan, Yan Yvon, Jalloul Bouajila, Florence Mathieu, François Couderc, Ben Hassine, Dorsaf, Manef Abderrabba, Couderc, François, Ahmed Lebrihi   +13 more
core   +1 more source

Importance of antimicrobial stewardship in solid organ transplant recipients: An ESCMID perspective. [PDF]

, 2022
BackgroundIn the last decades, solid organ transplantation (SOT) has emerged as an important method in the management of chronic kidney, liver, heart, and lung failure.
Supported by the ESCMID Study Group for Antimicrobial Stewardshi, Charani, Esmita, Stamatis Karakonstantis, Tomislav Kostyanev, Vlahović‐Palčevski, Vera, Jeroen Schouten, Kofteridis, Diamantis P., Vera Vlahovic‐Palcevski, Ioannou, P., Esmita Charani, Kostyanev, Tomislav, Vlahovic-Palcevski, Vera, Kostyanev, T., Charani, E., Ioannou, Petros, Karakonstantis, Stamatis, Kofteridis, Diamantis P, Vlahovic-Palcevski, V., Petros Ioannou, Schouten, Jeroen, Karakonstantis, S., Schouten, J.A., Diamantis P. Kofteridis   +22 more
core   +1 more source

Novel Liposome–Gel Formulations Containing a Next Generation Postbiotic: Characterization, Rheological, Stability, Release Kinetic, and In Vitro Antimicrobial Activity Studies

Gels
In recent years, in addition to the positive effects of probiotics and prebiotics on health, increasing research has shown that postbiotics also have significant potential in the health field.
Halise Betül Gökçe, İsmail Aslan
doaj   +1 more source

Antibacterial Effect of Topically Administered Tranexamic Acid in Large Joint Arthroplasty

Applied Sciences, 2023
Tranexamic acid (TXA) is a synthetic derivative of the amino acid lysine and is commonly used as an antifibrinolytic agent in large joint surgery, such as knee arthroplasty, to minimize blood loss and its associated complications.
Urban Slokar, Simon Kovač, Andrej Cör, Katja Šuster   +3 more
doaj   +1 more source

Targeting antimicrobial drug resistance with marine natural products

, 2020
The rise and spread of antimicrobial resistance represents one of the most pressing health issues of today. Antimicrobial resistance in micro-organisms can arise due to a multiplicity of factors, including perme- ability changes in the cell membrane ...
Sousa, E., Pinto, E., Barbosa, F., Pinto, M., Kijjoa, A.   +4 more
core   +1 more source

Characteristics and Antimicrobial Activities of Iron Oxide Nanoparticles Obtained via Mixed-Mode Chemical/Biogenic Synthesis Using Spent Hop (Humulus lupulus L.) Extracts

Antibiotics
Iron oxide nanoparticles (IONPs) have many practical applications, ranging from environmental protection to biomedicine. IONPs are being investigated due to their high potential for antimicrobial activity and lack of toxicity to humans.
Jolanta Flieger, Sylwia Pasieczna-Patkowska, Natalia Żuk, Rafał Panek, Izabela Korona-Głowniak, Katarzyna Suśniak, Magdalena Pizoń, Wojciech Franus   +7 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Effects of Cations and PH on Antimicrobial Activity of Thanatin and s-Thanatin against _Escherichia coli_ ATCC25922 and _B. subtilis_ ATCC 21332 [PDF]

, 2008
Thanatin and s-thanatin were insect antimicrobial peptides which have shown potent antimicrobial activities on a variety of microbes. In order to investigate the effect of cations and pH on the activity of these peptides against Gram-negative bacteria ...
Zilong Shen, Xiaobo Fan, Rui Zhao, Guoqiu Wu, Hui Li, Linxian Li, Jiaxuan Ding   +6 more
core  

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source