Results 21 to 30 of about 375,460 (285)

Evaluation of the Antibacterial Effect of Propolis Extract and its Use in Mouthwash Production

open access: yesFrontiers in Dentistry, 2019
Objectives: The purpose was to determine the antibacterial properties of propolis and to evaluate its use as an antibacterial mouthwash with minimal complications Materials and Methods: In this experimental laboratorial study, the alcoholic extract of ...
Rahman Nazeri   +2 more
doaj   +1 more source

Acutely infected teeth: to extract or not to extract?

open access: yesBrazilian Oral Research, 2018
: Not only laymen but also dentists generally believe that extraction of acutely infected teeth should be avoided until the infection subdues by using systemic antibiotics.
Bozkurt Kubilay Isik   +2 more
doaj   +1 more source

Antimicrobial prescribing practices for enteric bacterial infections in an integrated health care system, Wisconsin, 2004–2017

open access: yesJournal of Infection and Public Health
Background: Few studies have evaluated antibiotic prescribing practices for bacterial enteric infections. Unnecessary antibiotics can result in adverse events and contribute to the emergence of antimicrobial resistance.
Scott C. Olson   +4 more
doaj   +1 more source

Electronmicroscopy of the anti-bacterial agent produced by Escherichia coli 15 [PDF]

open access: yesJournal of General Microbiology, 1965
SUMMARY: Some properties of the phage ψ of Escherichia coli 15, as revealed by electronmicroscopy of an u.v.-induced lysate, are described. The differences between this defective phage and a bacteriocine and the type of interaction between this phage and E. coli 15 are discussed.
openaire   +2 more sources

Development of Novel Carbohydrate-Based Anti-Bacterial Agents

open access: yes, 2006
The World Health Organisation in 1997 recognised the need for the development of new drugs to combat the imminent threat of mass infection by multi-drug resistant strains of pathogenic micro-organisms that spread diseases such as tuberculosis (TB). With
Davis, Christopher B
core   +1 more source

Antibacterial Activity of Methanol Extract of Achillea Wilhe lmsii C. Koch Flower and Leaf [PDF]

open access: yesMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Qum, 2011
Background and Objectives: Infection diseaseshave always been an important concern of human being and attracted theattention of a large number of professionals from the medical and laboratory community.
Amjad L   +2 more
doaj  

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

Evaluation of in Vitro Antimicrobial Effects of Aqueous Extract of Tribulus terrestris Against Oral Bacteria

open access: yesMedical Laboratory Journal, 2021
Background and objectives: Medicinal plants have long been considered as one of the most important pillars of traditional medicine. Existing challenges in the treatment of diseases, particularly infectious diseases, are major drivers for herbal medicine ...
Zahra Kiani   +4 more
doaj  

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

open access: yesFEBS 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

Synthesis and evaluation of acridine and acridone based compound as anti-Cancer and anti-bacterial agents [PDF]

open access: yes, 2013
University of Minnesota Ph.D. dissertation. December 2013. Major: Medicinal Chemistry. Advisor: David M. Ferguson. 1 computer file (PDF); v, 109 pages.After the discovery of acridine in the late 1800's, the acridine class of molecules attracted much ...
Benoit, Adam Richard
core  

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