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  • Towards the prevention of potential aluminum toxic effects and an effective treatment for Alzheimer's disease.

Towards the prevention of potential aluminum toxic effects and an effective treatment for Alzheimer's disease.

Journal of inorganic biochemistry (2011-11-22)
Maire E Percy, Theo P A Kruck, Aileen I Pogue, Walter J Lukiw
ABSTRACT

In 1991, treatment with low dose intramuscular desferrioxamine (DFO), a trivalent chelator that can remove excessive iron and/or aluminum from the body, was reported to slow the progression of Alzheimer's disease (AD) by a factor of two. Twenty years later this promising trial has not been followed up and why this treatment worked still is not clear. In this critical interdisciplinary review, we provide an overview of the complexities of AD and involvement of metal ions, and revisit the neglected DFO trial. We discuss research done by us and others that is helping to explain involvement of metal ion catalyzed production of reactive oxygen species in the pathogenesis of AD, and emerging strategies for inhibition of metal-ion toxicity. Highlighted are insights to be considered in the quests to prevent potentially toxic effects of aluminum toxicity and prevention and intervention in AD.

MATERIALS
Product Number
Brand
Product Description

Sigma-Aldrich
Aluminum, ACS reagent, 99%, wire, wire diam. ~1.5 mm
Sigma-Aldrich
Aluminum, ReagentPlus®, beads, 5-15 mm, 99.9% trace metals basis
Aluminum, honeycomb, 600x600mm, thickness 20mm, cell size 3.2mm, cell wall 0.025mm, core density 0.072g/cm3, phenolic adhesive (resin), 99.5%
Aluminum, honeycomb, 300x300mm, thickness 10mm, cell size 6.3mm, cell wall 0.064mm, core density 0.083g/cm3, phenolic adhesive (resin), 99.5%
Aluminum, foam, 150x150mm, thickness 30mm, bulk density 0.2g/cm3, porosity 0.93, aluminum 6101 grade, 98.5%
Aluminum, honeycomb, 300x300mm, thickness 13.9mm, cell size 6.3mm, cell wall 0.064mm, core density 0.083g/cm3, phenolic adhesive (resin), facing skin aluminum 0.55mm, 99.9%
Aluminum, honeycomb, 300x300mm, thickness 52.3mm, cell size 6.3mm, cell wall 0.064mm, core density 0.083g/cm3, phenolic adhesive (resin), facing skin glass fiber 0.75mm, 99.9%
Aluminum, honeycomb, 300x300mm, thickness 5mm, cell size 19mm, cell wall 0.064mm, core density 0.029g/cm3, phenolic adhesive (resin), 99.5%
Aluminum, honeycomb, 600x600mm, thickness 52.3mm, cell size 6.3mm, cell wall 0.064mm, core density 0.083g/cm3, phenolic adhesive (resin), facing skin glass fiber 0.75mm, 99.9%
Aluminum, honeycomb, 300x300mm, thickness 26.5mm, cell size 6.3mm, cell wall 0.064mm, core density 0.083g/cm3, phenolic adhesive (resin), facing skin carbon fiber / epoxy, 99.9%
Aluminum, honeycomb, 300x300mm, thickness 20mm, cell size 4.8mm, cell wall 0.038mm, core density 0.070g/cm3, phenolic adhesive (resin), 99.5%
Aluminum, honeycomb, 600x600mm, thickness 10mm, cell size 6.3mm, cell wall 0.064mm, core density 0.083g/cm3, phenolic adhesive (resin), 99.5%
Aluminum, honeycomb, 600x600mm, thickness 5mm, cell size 3.2mm, cell wall 0.025mm, core density 0.072g/cm3, phenolic adhesive (resin), 99.5%
Aluminum, honeycomb, 600x600mm, thickness 5mm, cell size 13mm, cell wall 0.1mm, core density 0.062g/cm3, phenolic adhesive (resin), 99.5%
Aluminum, honeycomb, 300x300mm, thickness 26.5mm, cell size 6.3mm, cell wall 0.064mm, core density 0.083g/cm3, phenolic adhesive (resin), facing skin aluminum 0.55mm, 99.9%
Aluminum, wire reel, 100m, diameter 0.25mm, hard, 99.99+%
Aluminum, rod, 200mm, diameter 12.0mm, as drawn, 99.999%
Aluminum, wire reel, 100m, diameter 0.25mm, as drawn, 99.5%
Aluminum, wire reel, 0.5m, diameter 0.5mm, as drawn, 99.999%
Aluminum, sphere, 100pcs, diameter 3.0mm, aluminum alloy 2017 precision sphere, grade 200, 95.2%
Aluminum, wire reel, 1000m, diameter 0.7mm, as drawn, 99.5%
Aluminum, wire reel, 0.5m, diameter 1.0mm, as drawn, 99.999%
Aluminum, wire reel, 1000m, diameter 0.30mm, as drawn, 99.5%
Aluminum, wire reel, 100m, diameter 0.5mm, as drawn, 99.95+%
Aluminum, wire reel, 100m, diameter 0.063mm, annealed, 99.99%
Aluminum, tube, 0.1m coil, as drawn, outside diameter 0.30mm, inside diameter 0.2mm, wall thickness 0.05mm, 99.5%
Aluminum, mesh, 150x150mm, nominal aperture 0.38mm, wire diameter 0.25mm, 40x40 wires/inch, open area 37%, plain weave mesh
Aluminum, microleaf disks, 10mm, thinness 1.0μm, specific density 269.9μg/cm2, removable support, 99.999%
Aluminum, rod, 200mm, diameter 5.0mm, as drawn, 99.999%
Aluminum, rod, 50mm, diameter 28mm, as drawn, 99.999%