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http://www.esc1.net/cms/lib/TX21000366/Centricity/Domain/89/Drugs%20Brain%20Dalterio.pptx
POPULAR DRUGS:IMPACT BRAIN BEHAVIOR AND SOCIETY. Drugs and brain chemistry. Brain chemicals that mediate drug effect. The . addiction process. Rx . drug abuse. THE PUBLIC HEALTH EPIDEMIC. THE MAJOR DRUG PLAYERS. PAIN MEDICATIONS. STIMULANTS. Marijuana. the “new” drugs on the street. BATH SALTS. SYNTHETIC MARIJUANA . Social impact. Drug availability
https://sites.ualberta.ca/~csps/JPPS6(2)/A.Misra/delivery.pdf
combined. The major problem in drug delivery to brain is the presence of the BBB. Drugs that are effective against diseases in the CNS and reach the brain via the blood compartment must pass the BBB. In order to develop drugs which penetrate the BBB well to exhibit the expected CNS therapeutic effects, it is of great importance
https://www.slideshare.net/VARSHAAWASAR/brain-targeted-drug-delivery-system
Aug 04, 2014 · INTRODUCTION • Drug delivery to the brain is the process of passing therapeutically active molecules across the Blood Brain Barrier for the purpose of treating brain maladies. This is a complex process that must take into account the complex anatomy of the brain as well as the restrictions imposed by the special junctions of the Blood Brain Barrier.[3] •
http://www.authorstream.com/Presentation/pharma.keerthi-1606322-brain-targeting-drug-delivery-systems/
Nov 29, 2012 · Problem with BBB disruption All these approaches are relatively costly , require anaesthesia and hospitalization and are non-patient friendly. This approach to brain drug delivery allows for the leakage of plasma proteins into the brain which can damage neurons. Albumin …
http://www.authorstream.com/Presentation/YellowStoneRecovery1-2364753-brain-drugs-understanding-addiction/
Jan 09, 2015 · The primary areas of the brain affected by drug use are: the brain stem , which controls basic functions critical to life such as breathing and heart rate; the cerebral cortex , which controls our senses and ability to think, plan, and solve problems; and the limbic system , which controls and regulates our ability to feel pleasure.
https://www.slideshare.net/ShashankSoni/brain-targeted-drug-delivery
Mar 23, 2017 · INTRA CEREBRO VENTRICULAR INFUSION pharmacological effect is seen if the target receptors of the drug are located near the ependymal surface of the brain. Drug is infused using an ommaya reservoir, a plastic reservoir implanted subcutaneously in the scalp and connected to ventricles Limitations: The diffusion of the drug in the brain parenchyma is very low . unless the target is close to the ventricles it is not an efficient method of drug delivery…
https://www.elsevier.com/books/brain-targeted-drug-delivery-systems/gao/978-0-12-814001-7
Brain Targeted Drug Delivery Systems: A Focus on Nanotechnology and Nanoparticulates provides a guide on nanoparticulates to both academic and industry researchers. The book discusses key points in the development of brain targeted drug delivery, summarizes available strategies, and considers the main problems and pitfalls evidenced in current studies on brain targeted drug delivery systems.
https://www.powershow.com/view/3fd5ca-MmZkZ/NOVEL_DRUG_DELIVERY_SYSTEMS_powerpoint_ppt_presentation?varnishcache=1
Ocular drug delivery systems. The objective of the ocular drug delivery is to. Improve ocular contact time. Enhancing corneal permeability. Enhancing site specificity. Role of polymers in ocular drug delivery. Incorporation of polymers into an aqueous medium. of …
https://www.pharmaceutical-journal.com/drug-delivery-progress-and-problems/20003039.article
angiogenic drugs. There were three requirements: a mucoadhesive delivery system to anchor the drug to the front of the eye, a permeable conjunctiva and, most difficult of all, minimal drug clearance by the vasculature. The bulbar conjunctiva, covering the sclera, was the best site for getting drug …
https://www.nibib.nih.gov/science-education/science-topics/drug-delivery-systems-getting-drugs-their-targets-controlled-manner
Working backwards is sometimes an effective way to solve a problem. In drug delivery research, this means starting with a delivery method. The target may be whole organs (heart, lung, brain), tissue types (muscle, nerve), disease-specific structures (tumor cells), or structures inside of cells.
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