Investorideas.com newswire, defense and security sector

Wednesday, March 23, 2011

Biodefense Stocks /Homeland Defense Stock Alert; Dynasil Corporation (NASDAQ GM: DYSL) trading at $6.26, up 2.50 (66.49%)

Radiation Fears and Biological Warfare Threats Raise Investor Interest in Biodefense Stocks;
(OTCBB: AEMD), (NASDAQ GM: DYSL), (NYSE Amex: PIP), (NasdaqGM: SIGA )

Point Roberts, WA- March 23, 2011 - Investorideas.com, a leader in investor sector research
including Homeland Defense and Biodefense Stocks issues a trading alert on the sector as
Dynasil Corporation of America(NasdaqGM: DYSL ) becomes the top gainer on the NASDAQ on
patent news for its radiation monitoring device.

Dynasil Corporation (NASDAQ GM:DYSL), announced today that its research division, Radiation
Monitoring Devices, Inc. (RMD), also of Watertown, was granted additional U.S. patent claims for
advances in a detector material capable of responding independently to both neutron and gamma
radiation. This advancement is of critical national importance because the most commonly
available technology for detecting neutrons in Homeland Security applications, specifically
neutron detectors based on gaseous Helium-3, is becoming impractical because of serious
limitations on the availability of this gas.



In a recent article on Daily Finance entitled “Inside Wall Street: Looking to the Bio-Defense
Sector as Nuclear Fears Mount”, notes - The sector attracted a lot of interest after 9/11 and a
number of companies emerged to develop protective biodefense drugs and products. But with the
waning of dark headlines about terrorist threats, investors have tended to put them on their low-
priority list.
That may be about to change

Full article : http://www.dailyfinance.com/story/stock-picks/inside-wall-street-looking-to-bio-defense-sector-as-
nuclear-fea/19880106/

Biodefense Stocks Sector Snapshot
Aethlon Medical (OTCBB: AEMD) trading at $0.14
Dynasil Corporation (NASDAQ GM: DYSL) trading at $6.26, up 2.50 (66.49%) 12:21PM EDT
Emergent Biosolutions, Inc. Com (NYSE: EBS ) trading at $23.53, down 0.04 (0.17%) 12:29PM
EDT
PharmAthene, Inc. (NYSE Amex: PIP) trading at $3.42, up 0.01 (0.29%) 12:27PM EDT
Response Biomedical Corporation (TSX: RBM, OTCBB: RPBIF) trading at $0.32
Siga Technologies (NasdaqGM: SIGA ) trading at $12.27, up 0.25 (2.08%) 12:29PM EDT

Research more Biodfense stocks at Investorideas.com
http://www.investorideas.com/bds/stock_list.asp

Biodefense Company Snapshot

Aethlon Medical (OTCBB: AEMD)
At Aethlon Medical, we create revolutionary devices to address infectious disease and cancer.
Our devices are designed to be novel platform solutions that fill therapeutic voids or aid in
disease diagnosis and monitoring.

Our Hemopurifier® is the first medical device to selectively target the removal of infectious
viruses and immunosuppressive proteins from the entire circulatory system. We recently
discovered that our Hemopurifier® captures tumor-secreted exosomes that suppress the immune
system of those afflicted with cancer. Prior to this discovery, a therapeutic strategy to directly
inhibit or reverse the immunosuppressive destruction caused by exosomes did not exist in
cancer care. By eliminating this mechanism, we believe our Hemopurifier® can fill an unmet
clinical need and provide the benefit of an immune-based therapy without adding drug toxicity or
interaction risks to established and emerging treatment strategies.
More: www.aethlonmedical.com
Contacts:
James A. Joyce
Chairman, CEO
858.459.7800 x301
jj@aethlonmedical.com

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by featured companies, news submissions and online advertising. AETHLON MEDICAL INC(OTC BB: AEMD )
Showcase biotech, biodefense and defense stock on Investorideas.com ( $one thousand five hundred per month, $five
thousand per month in 144 stock)Effective March 15, 2011
Aethlon Medical ( OTCBB:AEMD) :Certain of the statements herein may be forward-looking and involve risks and
uncertainties. Such forward-looking statements involve assumptions, known and unknown risks, uncertainties and
other factors which may cause the actual results, performance or achievements of Aethlon Medical, Inc. to be materially
different from any future results, performance, or achievements expressed or implied by the forward-looking statements.

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