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Opioid Withdrawal: A New Look At Medication
Opioid Withdrawal: A New Look At Medication

... Another agent that is commonly used to attenuate opioid withdrawal is clonidine (Catapres, Kapvay, others). The use of clonidine for opioid withdrawal originally was proposed by DeStefano et al.10 In addition, studies have revealed that clonidine plays a role in reducing the negative motivational as ...
Serotonin Transporter Occupancy of Five Selective Serotonin
Serotonin Transporter Occupancy of Five Selective Serotonin

... subjects therapeutic doses for 4 weeks. (The antidepressants are proven therapeutic agents, and it was unnecessary to administer them to healthy subjects; see the following.) This led to three dosing groups. The first group (N=37) were primarily healthy subjects, and they received no more than half ...
KETAMINE - What`s Old is New Again
KETAMINE - What`s Old is New Again

... Group 2 had a longer time to first analgesia requirement and a lower total drug ...
Pharmacological Characterization of Nicotine`s Interaction with
Pharmacological Characterization of Nicotine`s Interaction with

... al., 1992; Zernig et al., 1997). In contrast to possible synergistic effects of cocaine and nicotine, Lerner-Marmarosh et al. (1995) observed that a number of synthetic cocaine analogs were effective in blocking nicotine-induced seizures in mice and that a good correlation was observed between pharm ...
DRUG ACTING ON ENDOCRINE SYSTEM Pituitary Hormones in
DRUG ACTING ON ENDOCRINE SYSTEM Pituitary Hormones in

... purposes in patients with abnormal corticosteroid production. Cosyntropin, a synthetic analog consisting of the first 24 amino acids of ACTH, is most commonly used for this purpose rather than ACTH itself. ...
Butorphanol-Mediated Antinociception in Mice: Partial Agonist
Butorphanol-Mediated Antinociception in Mice: Partial Agonist

... Least-squares linear regression analysis of the linear portion of the dose-effect curves was used to estimate the ED50 value, or the dose that would be expected to result in 50%MPE. The slopes of the dose-effect curves for the agonists in combination with antagonists were compared with those of the ...
Morphine - ISpatula
Morphine - ISpatula

... so papaverine is one of the constituents that is found in the opium. Going back to S-reticuline which is our interest we have to mention that it can be also obtained by simple methylation of S-nor-reticuline. Now, S-reticuline which is obtained by either ways is an important intermediate but still ...
Drug Delivery and Drug Resistance: EGFR
Drug Delivery and Drug Resistance: EGFR

... channel are not used by ATP-binding and play an important role in increasing the inhibitor selectivity and binding affinity, while the phosphate binding region can also be used to improve selectivity [9]. Hubbard et al. suggested that juxtamembrane regions can also be a good target to obtain specifi ...
Nicotine
Nicotine

... other neurotransmitters through less direct mechanisms. In CNS By binding to nicotinic acetylcholine receptors, nicotine increases the levels of several neurotransmitters - acting as a sort of "volume control". It is thought that increased levels of dopamine in the reward circuits of the brain are r ...
New horizons in pulmonary arterial hypertension therapies
New horizons in pulmonary arterial hypertension therapies

... well tolerated by the patients in this trial and, notably, adverse events commonly associated with the ERA drug class (elevated liver aminotransferases and peripheral oedema) occurred at a similar rate to patients who received placebo across all groups [27]. Macitentan has recently been approved by ...
100 Essential Drugs - University of Toledo
100 Essential Drugs - University of Toledo

... diaphoresis, myoglobinuria, metabolic acidosis) ...
the neurobiology of nicotine addiction: clinical and public policy
the neurobiology of nicotine addiction: clinical and public policy

... The duration of relief from withdrawal that is provided by smoking a single cigarette shrinks with repeated exposure to nicotine. A youth who was able to keep withdrawal in check by smoking one cigarette every few days finds that, over time, he or she must smoke at more and more frequent intervals t ...
ANTINOCICEPTIVE ACTIVITY OF FREEZE DRIED POWDERED MORINDA CITRIFOLIA L. FRUIT
ANTINOCICEPTIVE ACTIVITY OF FREEZE DRIED POWDERED MORINDA CITRIFOLIA L. FRUIT

... prostaglandins, leukotrines, bradykinin, histamine, interleukin etc. from the tissue to kill those irritant substances [8]. NSAID’S and opiates are the drugs most widely used across the world to treat pain and inflammation associated with various disorders, but the main drawback of these drugs is oc ...
Cardiac toxicity hERG
Cardiac toxicity hERG

- MIT Press Journals
- MIT Press Journals

... after drug intake. There was no significant difference between any of the other time or drug conditions. (C) Discriminability index d0 for trials with five tracking targets for the four different conditions (symbols as for B). Here d0 was calculated from the percent correct scores, taking into accou ...
REVIEWS
REVIEWS

... and the Helsinki Heart Study8, have shown a reduced incidence of coronary events in association with an increase in plasma HDL levels in patients treated with fibrate drugs. Epidemiological studies indicate that a 1 mg dl–1 increase in the HDL-cholesterol concentration is associated with a 2–3% decr ...
Opioids analgesics and antagonists
Opioids analgesics and antagonists

... Hydromorphone Hydromorphone • have ketone at 6 hydroxyl position of morphine • also strong agonist • 9 times more potent than morphine • more sedation than morphine so less euphoric feeling so not abused much • less constipation • does not produce miosis • tolerance and physical dependence is more ...
Diminished Cocaine-Like Effects in Dopamine Transporter Ligands
Diminished Cocaine-Like Effects in Dopamine Transporter Ligands

... Services, Bothell, WA). The screen consisted of assays designed to assess the activity of the compounds at 31 mammalian receptors. Each compound was tested in duplicate in each assay at a concentration of 10 ␮M. If at this concentration there was greater than 50% displacement of specific binding of ...
Antihistamine use in children
Antihistamine use in children

... variety of allergic conditions including: nonanaphylactic allergic reactions, atopic eczema (AE), allergic rhinitis (AR) and conjunctivitis, chronic spontaneous urticaria (CSU) and whether they have a role in the management of intermittent and chronic cough, anaphylaxis, food protein-induced gastroi ...


... Fenspiride inhibited the first cholinergic component only at 10-4 M (figs. 1 and 3). Conversely, this drug significantly inhibited the NANC component, even at 10-6 M. This inhibitory effect increased from 10-6 to 10-4 M (figs. 2 and 3). Influence of fenspiride on the concentration-response curves of ...
The Role of Signaling Molecules in Reward
The Role of Signaling Molecules in Reward

... of DA receptor antagonists; however, with continued testing under the influence of these agents, established responding gradually declines, showing a pattern that resembles that seen during extinction (when food reward no longer is presented following lever press responses). Studies also have shown ...
The hallucinogenic world of tryptamines: an updated review
The hallucinogenic world of tryptamines: an updated review

Ergot Alkaloids: A Review on Therapeutic Applications (PDF
Ergot Alkaloids: A Review on Therapeutic Applications (PDF

... similar with other neurotransmitters such as noradrenaline, dopamine or serotonin. Due to this structure homology these alkaloids can be used for the treatment of neuro related conditions like migraine, Parkinson’s disease etc. For hundreds of years, it has been used in obsctrics and gynecology as a ...
PDF/153KB - Sumitomo Dainippon Pharma
PDF/153KB - Sumitomo Dainippon Pharma

... anti-apoptotic gene, may be responsible for the potential clinical anti-cancer activity observed with alvocidib. Alvocidib is an investigational intravenous small-molecule agent and it received Orphan Drug Designation from the U.S. Food and Drug Administration (FDA) and European Medicines Agency (EM ...
CLENBUTEROL TABLETS 40mcg/tab
CLENBUTEROL TABLETS 40mcg/tab

... cutting drug. It is a Beta-2 adrenergic agonist. This means it acts just like adrenaline (epinephrine) at a certain type of receptor named Beta-2. Clenbuterol belongs to a broad group of drugs knows as sympathomimetics. These drugs affect that sympathetic nervous system in a wide number of ways, lar ...
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NK1 receptor antagonist

Neurokinin 1 (NK1) antagonists are a novel class of medications that possesses unique antidepressant, anxiolytic, and antiemetic properties. The discovery of neurokinin 1 (NK1) receptor antagonists was a turning point in the prevention of nausea and vomiting associated with cancer chemotherapy.An example of a drug in this class is aprepitant. Chemotherapy-induced emesis appears to consist of acute and delayed phases. So far, the acute phase emesis responds to 5-HT3 antagonists while the delayed phase remains difficult to control. The discovery and development of NK1 receptor antagonists have elicited antiemetic effect in both acute and especially in delayed phases of emesis.The first registered clinical use of NK1 receptor antagonists was the treatment of emesis, associated with cancer chemotherapy.
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