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The human NTG model of migraine in drug discovery and development

Expert Opinion on Drug Discovery, 2023
Introduction Various triggers can originate a migraine attack. In healthy volunteers and patients with migraine, the nitroglycerin (NTG) provocation model induces a headache that resembles migraine in pain characteristics and vascular manifestations ...
Lanfranco Pellesi
semanticscholar   +1 more source

Transdermal nitroglycerin as a step 3 antihypertensive drug

Clinical Pharmacology and Therapeutics, 1986
The antihypertensive effect of transdermal nitroglycerin was tested in 11 men with hypertension (mean age 60 years) whose diastolic blood pressure exceeded 90 mm Hg while receiving a diuretic and a beta-adrenergic blocker. In a double-blind, randomized crossover trial the subjects received weekly increments of placebo or nitroglycerin (5, 10, 20, and ...
G. Simon, Virginia J. Wittig, J. Cohn
semanticscholar   +4 more sources

Transdermal Absorption of Nitroglycerin from Microseal Drug Delivery (MDD) System

Angiology, 1983
A recent important advance in biopharmaceutics has been the utilization of controlled delivery of drugs to the systemic circulation through the intact skin. With the conventional tablet and capsule dosage forms, the amount of drug absorbed through the gastrointestinal (GI) tract varies depending on the quan tity and types of food in the stomach, on ...
A. Karim
semanticscholar   +4 more sources

Lysozyme and Human Serum Albumin Proteins as Potential Nitric Oxide Cardiovascular Drug Carriers: Theoretical and Experimental Investigation.

Journal of Physical Chemistry B, 2021
Nitric oxide-containing drugs present a critical remedy for cardiovascular diseases. Nitroglycerin (NG, O-NO) and S-nitrosoglutathione (SNG, S-NO) are the most common nitric oxide drugs for cardiovascular diseases. Insights regarding the binding affinity
C. Nassab   +5 more
semanticscholar   +1 more source

BIOEQUIVALENCE COMPARISON OF TWO DRUG‐IN-ADHESIVE TRANSDERMAL NITROGLYCERIN PATCHES

American Journal of Therapeutics, 1996
Plasma concentrations of nitroglycerin, 1,2-dinitroglycerin and 1,3-dinitroglycerin in 50 healthy male subjects who received single 24-h applications of two 0.6 mg/h drug-in-adhesive transdermal nitroglycerin patch formulations were compared for the purpose of establishing bioequivalence.
L. Harrison   +7 more
semanticscholar   +3 more sources

Transdermal nitroglycerin prevents nonsteroidal anti-inflammatory drug gastropathy.

European Journal of Pharmacology, 1995
Abstract The application of a transdermal nitroglycerin patch (2–30 μg/3 h/rat) protected, in a dose-dependent manner, the rat gastric mucosa against damage induced by the nonsteroidal anti-inflammatory agent indomethacin (20 mg/kg s.c.).
M. Barrachina   +6 more
semanticscholar   +4 more sources

Liquid Chromatographic Method Development for Quantification of Inorganic Nitrite and Nitrate Impurities from Nitroglycerin Drug Substance by Using Ion-Pair Reagents with Liquid-Liquid Extraction Technique.

Journal of Chromatographic Science, 2019
A large number of laboratory studies have reported Nitrite (NO2-) and Nitrate (NO3-) to be among the most common degradation products of the high-explosive Nitroglycerin drug substance.
Pritesh Desai, P. Mehta, Avani Chokshi
semanticscholar   +1 more source

Assessment of the Drug Interaction Between Alteplase and Nitroglycerin: An In Vitro Study

open access: closedPharmacotherapy: The Journal of Human Pharmacology and Drug Therapy, 2000
Alteplase is the most commonly administered thrombolytic agent in the United States. However, concurrent therapy with nitroglycerin reduces plasma alteplase concentrations and its clinical efficacy. We sought to determine if this interaction is concentration and pH dependent. Seventy plasma samples were prepared and divided into three groups: alteplase
C Michael White   +4 more
openalex   +4 more sources

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