The study viewed two proteins, known as Tat and gp120, that are section of the virus that causes HIV infections and that are implicated in the advancement of HIV dementia, according to Dr. Rumbaugh, the study’s lead author. HIV may be the only virus that makes Tat and gp120, which are produced during its regular life cycle, though additional viruses make related proteins. Dementia is normally a common side effect of long-term HIV infection, but there are no known specific treatments for this complication. Regarding to Rumbaugh, Tat and gp120 are believed to trigger dementia by reducing the expression of a brain chemical called EAAT-2 .Roosevelt purchased all gold being kept in personal hands to end up being surrendered to THE GOVERNMENT. With Executive Order 6102, april 5 issued, 1933, FDR managed to get mandatory for anyone keeping gold coin, gold bullion and gold certificates to keep these things delivered to the federal government. FDR stated his authority to concern the purchase stemmed from Section 5 of the Work of October 6, 1917, as amended by Section 2 of the Take action of March 9, 1933, entitled ‘An Work to supply relief in the prevailing national crisis in banking, and for various other purposes.’ Further, the Purchase prohibited the hoarding of gold coin, gold bullion, and gold certificates within the continental USA by individuals, partnerships, corporations and associations.