Now showing items 31-40 of 729
Formulation and delivery of macromolecules
(Springer New York LLC, 2017)
Effects of some β-carboline alkaloids on intact Trypanosoma cruzi epimastigotes
Several β-carboline (9H-pyrido-[3,4-b]-indole) alkaloids were evaluated for in vitro trypanosomicidal activity against Trypanosoma cruzi epimastigotes belonging to two different strains (Tulahuen and LQ) showing different ...
Proteomics in alcohol research
(National Institute on Alcohol Abuse and Alcoholism (NIAAA), 2002)
The proteome is the complete set of proteins in an organism. It is considerably larger and more complex than the genome - the collection of genes that encodes these proteins. Proteomics deals with the qualitative and ...
Social support as a protective factor of recurrence after drug addiction treatment Importancia del apoyo social en la permanencia de la abstinencia del consumo de drogas
Background: Lack of social support can be one of the factors that influences recurrences of drug consumption after treatment of addictions. Aim: To assess the role of social support in maintaining drug abstinence after ...
Dissolution kinetics evaluation of controlled-release tablets containing propranolol hydrochloride
(Marcel Dekker Inc., 1999)
In the present research, controlled-release propranolol hydrochloride tablets were prepared for twice-daily administration, allowing more uniform plasmatic levels of the drug. Pharmaceutical formulations were prepared with ...
Study of dissolution behavior of matrices tablets based on alginate - Gelatin mixtures as prolonged diltiazem hydrochloride release systems
The aim of this work was to develop prolonged diltiazem hydrochloride release matrices based on alginate-gelatin mixtures and establish the drug release mechanism. The erosion, swelling, and dissolution behavior of the ...
Effect of mixing on the dissolution kinetics of nitrofurantoin capsules
(Informa Healthcare, 1988)
A study was done of the effect of blending time on similar mixtures containing nitrofurantoin both in crystalline and macrocrystalline forms. The powder mixture operations were performed using a Twin-Shell Blender (V-type). ...
Adverse drug reactions (ADRs) in patients with heart diseases. Comparison between patients without and with heart failure
Adverse drug reactions (ADRs) may be more frequent in patients who present some diseases. By means of an intensive prospective drug surveillance work, 492 patients with heart diseases, hospitalized at the Department of ...