Nanosilver against fungi. Silver nanoparticles as an effective biocidal factor.
نویسندگان
چکیده
منابع مشابه
Nanosilver against fungi. Silver nanoparticles as an effective biocidal factor.
The work presents a method of obtaining an aqueous raspberry extract as well as its physicochemical and analytical characteristics. The paper also contains a description of the method of preparation of nanosilver suspensions based on this extract. The raspberry extract served as a source of phenolic compounds which acted as both reducing and stabilizing agents. Suspensions of silver nanoparticl...
متن کاملSilver nanoparticles as an alternative strategy against bacterial biofilms.
Biofilms are complex bacterial communities that resist the action of antibiotics and the human immune system. Bacteria within biofilms are the cause of numerous, almost impossible to eradicate, persistent infections. Biofilms can form on many medical devices and implants, and so have an enormous impact on medicine. Due to the lack of effective anti-biofilm antibiotics, novel alternative compoun...
متن کاملGraphene oxide-silver nanocomposite as a promising biocidal agent against methicillin-resistant Staphylococcus aureus
BACKGROUND Methicillin-resistant Staphylococcus aureus (MRSA) has been responsible for serious hospital infections worldwide. Nanomaterials are an alternative to conventional antibiotic compounds, because bacteria are unlikely to develop microbial resistance against nanomaterials. In the past decade, graphene oxide (GO) has emerged as a material that is often used to support and stabilize silve...
متن کاملComment on "120 Years of nanosilver history: implications for policy makers".
Nanosilver is one nanomaterial that is currently under a lot of scrutiny. Much of the discussion is based on the assumption that nanosilver is something new that has not been seen until recently and that the advances in nanotechnology opened completely new application areas for silver. However, we show in this analysis that nanosilver in the form of colloidal silver has been used for more than ...
متن کاملP97: Physical Exercise as an Effective Factor in Alzheimer Disease
Alzheimer's disease (AD) is a progressive disease that destroys memory and other important mental activities. Scientists have found that remaining relatively active can lead to better brain activities in those at risk of developing AD. In some Meta-analyses of prospective investigations, a significantly reduced risk of dementia related to midlife exercise have been proven. Most studies have bee...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Acta Biochimica Polonica
سال: 1970
ISSN: 1734-154X,0001-527X
DOI: 10.18388/abp.2013_2060