PHL 211 Pharmacology

Apr 02, 2013

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PHL 211 Pharmacology

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ENERGY 211 / CME 211

ENERGY 211 / CME 211. Lecture 2 September 24, 2008. Evolution. In the beginning, we all used assembly That was too tedious, so a very crude compiler for FORTRAN was built FORTRAN was still too painful to work with, so ALGOL 60 was created

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pharmacology-1 phl 211

Parasympathetic Nervous System, Summary of Intervention Mechanisms. Cholinergic neurotransmission can be modified at several sites, including:. Precursor transport blockade, e.g., hemicholinium. Choline acetyltransferase inhibition,

370 views • 9 slides

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Narcotic analgesics . Narcotic analgesics (Opioid Analgesics), Introduction . The term narcotic was derived from the Greek word for "stupor." At one time, the term referred to any drug that induced sleep, but then it became associated with opioids. It often is used in a legal context to refer to a variety of substances with abuse or addictive potential state of unconsciousnessThe term opioid refers broadly to all compounds related to opium and applies to any substance, whether endogenous (e.g.,9442

366 views • 9 slides

Pharmacology-1 PHL 211

Nicotinic Antagonists, Skeletal Muscle Relaxants, I. Neuromuscular blockers . Since skeletal muscle contraction is elicited by nicotinic (NM) cholinergic mechanisms, it has similarities to nicotinic neurotransmission at the autonomic gangliaNeuromuscular blockers interfere with transmissio

274 views • 7 slides

Pharmacology-1 PHL 211

Metronidazole. Metronidazole has been shown to be carcinogenic in mice and rats. Unnecessary use of the drug should be avoided.. Metronidazole is a synthetic, nitroimidazole-derivative antibacterial and antiprotozoal agent. Mechanism of Action: Metronidazole is activated (reduced) by the microbial

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Pharmacology-1 PHL 313 Parasympathetic Nervous System

The anterior chamber of the eye, showing the pathway for secretion and drainage of the aqueous humor . Muscarinic Effects on the Eye. The parasympathetic (muscarinic) nerves to the eye supply:the ciliary muscle, which adjusts the curvature of the lens ? Contraction of the ciliary muscle pulling the

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Phenylacetic Acid Derivatives, Diclofenac . Diclofenac is a phenylacetic acid derivative that is relatively nonselective as a COX inhibitor. It is the most commonly used tNSAID in Europe Like diflunisal, sulindac and etodolac, it is weakly COX-2-selective. Therapeutic uses include:Symptomatic trea

213 views • 10 slides

Pharmacology-1 PHL 211

Demulcents, Overview. Demulcents:Bland compounds of high molecular weight that forms aqueous solutions of high viscosity which is miscible with the mucus (i.e., It forms viscid mucilaginous solutions with water) Demulcent forms a soothing film over a mucous membrane, relieving minor pain and inflammation of the membrane Demulcents as pectin, glycerine, honey and syrup are common ingredients in cough mixtures.

82 views • 6 slides

Pharmacology-1 PHL 211

Local Anesthetics, Systemic Effects. Toxicity of LAs is mostly related to their inhibitory effects on excitable cells such as neurons, cardiac muscle, smooth muscle and skeletal muscle cells:. CNSFollowing absorption, LAs cause stimulation of the CNS, producing restlessness and tremors that may progress to convulsion. Central stimulation is followed by depression; death usually is caused by respiratory failure Drowsiness is the most frequent complaint that results from the CNS actions of LAsC21

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Pharmacology . Medical Careers Eden Area ROP. What is Pharmacology?. Pharmacology is the study of drugs and their actions, uses, properties and origins. Drug: Any substance that causes a change to the body’s function and/or structure. . Drug Sources. Plant:

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ENERGY 211 / CME 211. Lecture 13 October 22, 2007. Classes. Classes can be used to implement types representing complex objects An object is an instance of a class, that Stores data that define its characteristics Is associated with a set of operations that work with its own data

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ENERGY 211 / CME 211

ENERGY 211 / CME 211. Lecture 16 October 27, 2008. Classes. Classes can be used to implement types representing complex objects An object is an instance of a class, that Stores data that define its characteristics Is associated with a set of operations that work with its own data

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ENERGY 211 / CME 211

ENERGY 211 / CME 211. Lecture 22 November 10, 2008. Specializing Classes. Often, classes have similar operations or data Maintaining such classes separately is wasteful

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ENERGY 211 / CME 211

ENERGY 211 / CME 211. Lecture 28 December 1, 2008. Calling C/C++ from MATLAB. A MEX-file is a C or FORTRAN program that can be called from MATLAB It is a dynamic-link library that implements a single MATLAB function Name of library (minus extension) is name of MATLAB function

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ENERGY 211 / CME 211

ENERGY 211 / CME 211. Lecture 14 October 22, 2008. Incremental Testing. Test as you go! Once low-level functions are tested, you know later bugs are in higher-level code NEVER EVER neglect to test even the simplest code (you WILL get burned!)

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