Parkinson's disease (PD) is a neurodegenerative disorder due to dopamine deficit in
substatia nigra. PD is mainly a sporadic disease with unestablished etiology. However …

Oxidative stress is induced by an imbalanced redox states, involving either excessive
generation of reactive oxygen species (ROS) or dysfunction of the antioxidant system. The …

Oxidative stress reflects an imbalance between the overproduction and incorporation of free
radicals and the dynamic ability of a biosystem to detoxify reactive intermediates. Free …

The brain is vulnerable to different types of stresses, particularly oxidative stress as a result
of oxygen requirements/utilization in the body. Large amounts of unsaturated fatty acids …

Neurodegenerative diseases are a serious problem throughout the world. There are several
causes of neurodegenerative diseases; these include genetic predisposition, accumulation …

Neurodegeneration is a progressive loss of neuronal cells in certain regions of the brain.
Most of the neurodegenerative disorders (NDDs) share the communal characteristic such as …

In recent times, many scientists have given great attention to nutraceuticals (complementary
medicine) as it widely used for promoting health status. In particular for the prevention and …

Aging reduces homeostasis and contributes to increasing the risk of brain diseases and
death. Some of the principal characteristics are chronic and low-grade inflammation, a …

Plant polyphenols are dietary components that exert a variety of biochemical and
pharmacological effects. Recently, considerable interest has been focused on polyphenols …

The most common neurodegenerative diseases include Alzheimer's disease, Parkinson's
disease and stroke; they are devastating clinical problems which lack effective treatments …