MOTIVES FOR DRUG DEPENDENCE
MOTIVES FOR DRUG DEPENDENCE :: 1.Use of drugs by injection like heroin 2.To satisfy …
WITHDRAWAL SYNDROME
WITHDRAWAL SYNDROME :: This is the characteristics of the drug -abuse or addiction or…
DRUG HABITUATION
DRUG HABITUATION :: It is a condition resulting from the repeated consumption of a dr…
DRUG DEPENDENCE
DRUG DEPENDENCE :: Modern civilization has invented new amenities to make life comfor…
SUMMARY OF SOME IMPORTANT CENTRAL NEUROTRANSMITTERS
SUMMARY OF SOME IMPORTANT CENTRAL NEUROTRANSMITTERS
MECHANISM OF ACTION OF CNS DRUGS
MECHANISM OF ACTION OF CNS DRUGS :: Virtually all of the drugs that act on CNS produc…
CLASSIFICATION OF CNS DRUGS
CLASSIFICATION OF CNS DRUGS :: Drugs acting on CNS are classified as follows :; 1.CNS…
BRAIN
BRAIN :: Mid brain is the connecting link between forebrain and hind brain The reticu…
GENERAL ORGANIZATION OF CNS
GENERAL ORGANIZATION OF CNS :: The human brain is an assembly of interrelated neural …
GENERAL ORGANISATION OF CENTRAL NERVOUS SYSTEM
GENERAL ORGANISATION OF CENTRAL NERVOUS SYSTEM :: Drugs acting on central nervous sys…
VITAMIN E
VITAMIN E
VITAMIN E :: Vitamin E is generic description of all tocols and tocotrienol derivativ…
EXOGENOUS ANTI OXIDANTS
EXOGENOUS ANTI OXIDANTS :: Important source for antioxidants is diet which contains n…
SCAVENGING ANTIOXIDANTS
SCAVENGING ANTIOXIDANTS :: Glutathione :: Glutathione is a tripeptide of glutamate cy…
SEQUESTERING ANTIOXIDANTS
SEQUESTERING ANTIOXIDANTS :: Preventive antioxitants :: Iron and copper ions in chemi…
DEFENCE AGAINST FREE RADICALS
DEFENCE AGAINST FREE RADICALS :: Antioxidants are the defenses for free radicals …
DAMAGE TO CARBOHYDRATES
DAMAGE TO CARBOHYDRATES :: Sugars including glucose mannitol and deoxy sugars react r…
DAMAGE OF LIPIDS
DAMAGE OF LIPIDS :: Hydroxyl radical can initiate the oxidation of polyunsaturated fa…
ROS AND THEIR BIOLOGICAL CONSEQUENCES
ROS AND THEIR BIOLOGICAL CONSEQUENCES :: 1.DNA DAMAGE :: DNA is readily attacked by ox…
DEFENCE AGAINST FREE RADICALS
DEFENCE AGAINST FREE RADICALS :: Antioxidants are the defenses for free radicals …
SOURCES OF FREE RADICAL
Sources of free Radical :: 1.Endogenous factors :: Dysfunction of the mitochondrial e…
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