I don't know the answer to that but .. when you can - go to
www.silverpuppy.com their silver machine is awesome and you can make
your own silver to have when you need it. In the meantime .. try a few
drops of hydrogen peroxide in each ear. Put the drops in - let it
bubble for 5-10 min .. then go to other ear. Also might try oil of
oregano behind the ear. and as always lots of vitamin C. good luck.
On 4/22/2016 4:58 PM, evelyn wrote:
Hello -
Has anyone heard of silver intraveneously?
Does anyone know any doctors that do that?
Does anyone know a good commercial brand of colloidal ilver that is
not expensive?
Thanks. I still have the ear infection, which I think is
mastoiditis. The pathogens have been identified as Klebsiells
oxytoca, and citrobacter freundii complex.--- both anamolous for the
ear (mid-ear.)
On Thu, Apr 7, 2016 at 1:20 PM, Bill Kingsbury <b.b...@verizon.net
<mailto:b.b...@verizon.net>> wrote:
FDA National Center for Toxicological Research
NCTR Publications > NCTR Research Highlights
Current Highlight from April 1, 2016
http://www.fda.gov/AboutFDA/CentersOffices/OC/OfficeofScientificandMedicalPrograms/NCTR/WhatWeDo/NCTRPublications/ucm076767.htm
Size- and Dose-Dependent Antiviral Effects of Silver Nanoparticles
NCTR scientists have demonstrated both size- and dose-dependent
antiviral effects of silver nanoparticles (AgNPs) in in vitro
assays using feline calicivirus (FCV) as a surrogate for human
norovirus. Treatment of cultures with 10 nanometer (nm)-sized
AgNPs (at doses of 50 and 100 micrograms per milliliter [µg/mL])
completely inactivated FCV within 2-4 hours of exposure, resulting
in a decrease in the viral titer, an absence of cytopathic effects
in Crandell-Rees Feline Kidney cells, and a reduction in viral
capsid protein levels; whereas no effect was observed with 75 and
110 nm-sized AgNPs. The use of AgNPs as antibacterial agents has
increased in consumer-use products; however, its use as an
antiviral agent is still an area of active research. This study
is now available online at Foodborne Pathogens and Disease:
http://dx.doi.org/10.1089/fpd.2015.2054
For additional information, please contact Sangeeta Khare, Ph.D.,
Division of Microbiology, FDA/NCTR.
>>>
Foodborne Pathogens and Disease - March 2016, ahead of print.
Dose and Size-Dependent Antiviral Effects of Silver Nanoparticles
on Feline Calicivirus, a Human Norovirus Surrogate
Aschalew Z. Bekele, Kuppan Gokulan, Katherine M. Williams, and
Sangeeta Khare
ABSTRACT
Objectives: Silver nanoparticles (AgNPs) as antibacterial agents
are incorporated in many consumer products, while the use as
antiviral agents is an ongoing area of research. We evaluated the
antiviral properties of AgNPs of variable sizes (10, 75, and 110
nm) and doses (25, 50, and 100 µg/mL) at different contact time
points against feline calicivirus (FCV), a surrogate for norovirus.
Materials and Methods: Antiviral effects of the AgNPs were
determined by comparing the infectivity of FCV, the appearance of
cytopathic effects (CPEs), and the integrity of the viral capsid
protein in viral suspension treated with AgNPs with the untreated
controls.
Results: The 10 nm AgNPs at 50 and 100 µg/mL concentrations
inactivated the FCV beyond the limit of detection, resulting in a
decrease of up to 6.5 log10 viral titer, prevented development of
CPEs, and reduction in the western blot band signal of the viral
capsid protein. No significant antiviral effect was observed for
the 75 and 110 nm AgNPs.
Conclusions and Applications: These results demonstrate that the
antiviral effects of AgNPs are both size and dose dependent, thus
potential applications of AgNPs as antiviral agents to prevent
contamination of foodborne viruses need to consider size and dose
effects.
Copyright©2012 Mary Ann Liebert, Inc. publishers. All rights
reserved, USA and worldwide.
http://dx.doi.org/10.1089/fpd.2015.2054
>>>
http://sci-hub.io/
Download the PDF:
"Dose and Size-Dependent Antiviral Effects of Silver Nanoparticles
on Feline Calicivirus"
http://moscow.sci-hub.io/89110c87b9fd1021ebae66d5b3d4f000/bekele2016.pdf
( Link may expire - if so, reenter the search. )
Bill
..
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