Results 11 to 20 of about 6,832,367 (297)

Antimicrobial activity of Iberian macroalgae [PDF]

open access: yesScientia Marina, 2007
The antibacterial and antifungal activity of 82 marine macroalgae (18 Chlorophyceae, 25 Phaeophyceae and 39 Rhodophyceae) was studied to evaluate their potential for being used as natural preservatives in the cosmetic industry.
Noemí Salvador   +3 more
doaj   +2 more sources

Human Chemokines as Antimicrobial Peptides with Direct Parasiticidal Effect on Leishmania mexicana In Vitro [PDF]

open access: yes, 2013
Chemokines and chemokine receptor-mediated effects are important mediators of the immunological response and cure in human leishmaniasis. However, in addition to their signalling properties for leukocytes, many chemokines have also been shown to act ...
Collin, Mattias   +5 more
core   +5 more sources

Antimicrobial Activity of Naphthyridine Derivatives

open access: yesPharmaceuticals
To combat the problem of the increasing drug resistance of microorganisms, it is necessary to constantly search for new medicinal substances that will demonstrate more effective mechanisms of action with a limited number of side effects.
Anna Wójcicka, Marcin Mączyński
doaj   +3 more sources

ANTIMICROBIAL ACTIVITY OF MELANOIDINS [PDF]

open access: yesJournal of Food Quality, 2007
ABSTRACT Melanoidins are high molecular weight compounds formed during the final stage of the Maillard reaction. Melanoidins have been studied in recent years because of their nutritional, biological and health implications, apart from their role on the stability during processing and shelf life of foods.
Rufián Henares, J. A., Morales, F. J.
openaire   +2 more sources

Antimicrobial Activity of Metals and Metalloids [PDF]

open access: yesAnnual Review of Microbiology, 2021
Competition shapes evolution. Toxic metals and metalloids have exerted selective pressure on life since the rise of the first organisms on the Earth, which has led to the evolution and acquisition of resistance mechanisms against them, as well as mechanisms to weaponize them.
Li, Yuan Ping   +7 more
openaire   +5 more sources

An investigation into the use of metal nanoparticles and their oxides as antimicrobial agents [PDF]

open access: yes, 2011
PhDNanotechnology is concerned with the study of processes and applications at the nanoscale (10-9 m), with objects that are generally smaller than 100 nm.
Vargas Reus, Miguel A.
core   +3 more sources

The Antimicrobial Activity of Cannabinoids [PDF]

open access: yesAntibiotics, 2020
A post-antibiotic world is fast becoming a reality, given the rapid emergence of pathogens that are resistant to current drugs. Therefore, there is an urgent need to discover new classes of potent antimicrobial agents with novel modes of action. Cannabis sativa is an herbaceous plant that has been used for millennia for medicinal and recreational ...
John A. Karas   +6 more
openaire   +4 more sources

Synthesis and Antimicrobial Activity of Nitrobenzyl-oxy-phenol Derivatives [PDF]

open access: yes, 2016
Two hydroquinone derivatives were prepared and their antimicrobial activity evaluated. Their minimum inhibitory concentrations (MICs) were determined using a broth dilution method. Gentamycin and ciprofloxacin were used as reference antibiotics.
Ichinose, Yoshio   +3 more
core   +1 more source

Antimicrobial activity of skin secretions isolated from Indian toad, Bufo melanostictus Schneider 1799 [PDF]

open access: yes, 2007
Amphibians like toads have been known to secrete antimicrobial secretions outside their body into their environments, through skin pores and parotid glands.
Rajshekhar V. Hippargi   +3 more
core   +1 more source

Production of silver-loaded zeolites and investigation of their antimicrobial activity [PDF]

open access: yes, 2008
A thesis submitted in partial fulfilment of the requirements of the University of Wolverhampton for the degree of Doctor of PhilosophyThe production of silver-loaded zeolites either by ion exchange method or by isomorphous substitution of silver ions ...
Kwakye-Awuah, Bright
core   +3 more sources

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