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Cannabinoids in the Treatment of Epilepsy
Cannabinoids in the Treatment of Epilepsy

... effects in several in vivo and in vitro models of epilepsy.22 Unlike Δ9-THC, cannabidiol does not exert its main neural effects through the activation of CB1R. At high levels, cannabidiol may function as an indirect CB1R antagonist.23 Cannabidiol alters neuronal excitability by other means. These in ...
Redesign of a clinical decision support system for a drug - drug interaction alert
Redesign of a clinical decision support system for a drug - drug interaction alert

chronomodulated drug delivery system
chronomodulated drug delivery system

... functionality that is in accordance with these rhythmical cycles. Similarly, disease states affect the function of some of these systems in the body and therefore, they too exhibit a peak time of activity within a circadian rhythm. This can be understood by taking an example of Pain. Many new drug f ...
Insomnia - Viktor`s Notes for the Neurosurgery Resident
Insomnia - Viktor`s Notes for the Neurosurgery Resident

... c) do housework / homework (persons who do not like to waste time). Daytime symptoms - poor concentration, fatigue, irritability, mood changes, anxiety, muscle aching.  if patient is having no daytime effects, he probably is getting adequate sleep and complaint of insomnia is truly subjective!  fa ...
Sympathetic NS
Sympathetic NS

... Depression, inhibit neuronal uptake; at toxic S: dry mouth, blurred vision, decrease urination; T: severe anticholinergic effect, respiratory depression, (Amitril, Elavil) doses can block muscarinic, alpha, and histamine receptors PHT (alpha-block) (Thorazine) Schizophrenia, surgery premedication in ...
Sample chapter - Pharmaceutical Press
Sample chapter - Pharmaceutical Press

... peripheral vascular disease, Raynaud’s phenomenon, heart block, diabetes mellitus (they may mask symptoms of hypoglycaemic attacks). ...
Slide 1
Slide 1

... Snapshot: Historical Perspective Cannabis has been used medicinally & recreationally for ...
Benefit vs. Risk: How CDER Approves New Drugs
Benefit vs. Risk: How CDER Approves New Drugs

... describe it as ‘safe.’ But we know from well-controlled studies, that it has a benefit. In the first large clinical study with the drug, there were 19 deaths in patients taking a placebo (an inactive substance), but only one death among those on AZT.” Zidovudine was approved in 107 days, without cut ...
NIDA for Teens Facts on Drugs- Tobacco Addiction
NIDA for Teens Facts on Drugs- Tobacco Addiction

... Nicotine also attaches to cholinergic receptors on neurons that release a neurotransmitter called dopamine. Dopamine is released normally when you experience something pleasurable like good food, surfing, or the company of people you love. But smoking cigarettes causes neurons to release excess dopa ...
Natural Supplements Proven To Lower Cholesterol
Natural Supplements Proven To Lower Cholesterol

... to increase risk for heart attack, stroke and other cardiovascular diseases. Individuals should strive to achieve a fasting blood cholesterol level below 3.9 mmol/L(150 mg/d) and a fasting triglyceride level below 1.13 mmol/L (100 mg/dL) to maximize their protection against heart attack and stroke. ...
Use of Antidepressants in Nursing Mothers
Use of Antidepressants in Nursing Mothers

... be prescribed, because of their low to zero concentrations in breastmilk. This is based on a presumption that there will be lower central nervous system effects compared to some of the other SSRIs with higher breastmilk concentrations. TCAs/heterocyclics The TCAs (amitriptyline, amoxapine, clomipram ...
Demand reduction: A glossary of terms
Demand reduction: A glossary of terms

... ACKNOWLEDGEMENTS This document was prepared by the: United Nations International Drug Control Programme (UNDCP), Vienna, Austria, in consultation with the Commonwealth of Health and Aged Care, Australia, and the informal international reference group. ii ...
Regulation documentation requirements
Regulation documentation requirements

... if two products differ in their release controlling excipients or mechanism but show similar in vitro dissolution profiles these products can be considered belonging to same category of pharmaceutical form and are considered essentially similar after showing bioequivalence if the products differ in ...
3 - Neurobiology of Hearing
3 - Neurobiology of Hearing

... the effect of an cholinergic antagonist such as scopalamine. Given this prior research, behavioural measurement of success of a sound localization task under the effects of physostigmine would give information about the role of ACh in the regulation of auditory cortical processing. Additionally, tak ...
Inappropriate drug use and mortality in community
Inappropriate drug use and mortality in community

... type of risk. Moreover, eGFR threshold may vary according to substance within an ATC class. In that case, each substance was assigned its own specific eGFR threshold. (Table 1) Finally, because drug doses were not recorded, only renal contraindications were certain. However, the 3C study started bef ...
Drug Metabolising Enzymes
Drug Metabolising Enzymes

... The hydrolytic enzymes that metabolise drugs are the ones that act on endogenous substances, and their activity is not confined to liver as they are found in many other organs like kidneys, intestine, plasma, etc. A number of drugs with ester, ether, amide and hydrazide linkages undergo hydrolysis ...
Andrew Burke - USD Biology
Andrew Burke - USD Biology

... ◦ DAT blocker (GBR12909) increased behavioral responding to a predictive stimulus ◦ D1 receptor antagonist decreased behavioral responding to a predictive stimulus ...
Pain management case studies Pharmacy
Pain management case studies Pharmacy

... There is some debate about the use of NSAIDs in muscle injuries and little good quality evidence of any benefit above regular paracetamol use, particularly for mild to moderate sprains. There is also continuing debate about the use of NSAIDs immediately after an acute injury, such as a sprain, inhib ...
Prescription Writing
Prescription Writing

... that had not been proven to be safe ...
Neural Messages
Neural Messages

24704 Federal Register
24704 Federal Register

... therapies for a given disease? • In an environment with coexisting products, what are the most effective means to ensure that patients know the best ways to treat their illnesses? • How should the availability of OTC options and prescription options for the same indication be reconciled? Are there e ...
YAZ® and YASMIN - James A. Simon, MD
YAZ® and YASMIN - James A. Simon, MD

... progestogen component. The majority of birth control pills contain the same estrogen component (ethinyl estradiol), but there are a few more options in the types of progestogens. All combination birth control pills on the market today increase the risk of blood clots (venous thromboembolism), which ...
What is depression? - Pharmaceutical Society of Australia
What is depression? - Pharmaceutical Society of Australia

... some cases, antipsychotics should be used with caution. Patients with dementia are particularly vulnerable to extrapyramidal effects (similar to Parkinson’s disease) such as abnormal involuntary movements, alterations in muscle tone and postural disturbances.1,2 What can Bill do to help reduce furth ...
Desynchronizing Plasmodium Cell Cycle Increases Chloroquine
Desynchronizing Plasmodium Cell Cycle Increases Chloroquine

... The rhythmicity of Plasmodia infection, its most distinctive trait, has been studied since the beginning of the XX century (for review, see Garcia et al. 2001). Attempts to take advantage of the periodicity of malaria infection have been made in the past, with little success [31, 32]. However, this ...
MedChem5_LeadDevelopment
MedChem5_LeadDevelopment

... B-cell triggered immune reaction involves binding of antigens to antibodies, that are anchored on B-cells ...
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Psychopharmacology



Psychopharmacology (from Greek ψῡχή, psȳkhē, ""breath, life, soul""; φάρμακον, pharmakon, ""drug""; and -λογία, -logia) is the scientific study of the effects drugs have on mood, sensation, thinking, and behavior. It is distinguished from neuropsychopharmacology, which emphasizes the correlation between drug-induced changes in the functioning of cells in the nervous system and changes in consciousness and behavior.The field of psychopharmacology studies a wide range of substances with various types of psychoactive properties, focusing primarily on the chemical interactions with the brain.Psychoactive drugs interact with particular target sites or receptors found in the nervous system to induce widespread changes in physiological or psychological functions. The specific interaction between drugs and their receptors is referred to as ""drug action"", and the widespread changes in physiological or psychological function is referred to as ""drug effect"". These drugs may originate from natural sources such as plants and animals, or from artificial sources such as chemical synthesis in the laboratory.
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