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Efectos adversos oculares de fármacos sistémicos
(2013-01)
El 4.3% de las reacciones adversas a medicamentos de uso sistémico se presentan como trastornos oculares. Aunque el síndrome del ojo seco es el efecto adverso más común y probablemente el más benigno, los fármacos de uso ...
Review of the fractionation of medicines available in solid formulations (tablets)
(2016)
Not always people receive the just dose of active ingredient required for his health problem. To obtain success in pharmacology treatment, sometimes the physicians prescribe drugs in a dose that is impossible obtain in the ...
Sex practices and knowledge about HIV/AIDS among drug users in a low-income urban community of Costa Rica
(2014)
HIV/AIDS transmission among drug users is associated with education, sex practices and substance use. This study examined 159 drugs users’ knowledge, beliefs and sex behavior related to HIV/AIDS risk in Costa Rica. Results ...
An alternative in vitro method for testing the potency of the polyvalent antivenom produced in Costa Rica
(1988)
The ability of several batches of polyvalent antivenom to neutralize indirect hemolytic activity of Bothrops asper venom was studied using a sensitive plate test. All samples of antivenom tested effectively neutralized ...
Inhibition of the hemorrhagic activity of Bothrops asper venom by a novel neutralizing mixture
(1997-06)
This study screened 25 sera, 19 synthetic products and five antivenoms obtained after immunization for their ability to neutralize the hemorrhagic activity of venom from the snake Bothrops asper. Among the sera screened, ...
Neutralization of Bothrops asper venom by antibodies, natural products, and synthetic drugs: contributions to understanding snakebite envenomings and their treatment
(2009)
Interest in studies on the neutralization of snake venoms and toxins by diverse types of
inhibitors is two-fold. From an applied perspective, results enclose the potential to be
translated into useful therapeutic products ...
Biological and biochemical activities of Vipera berus (European viper) venom
(1993-06)
Vipera berus is widely distributed throughout the northern part of Europe and Asia. Characterization of several toxic effects of its venom in the mouse, as well as of in vitro enzymatic activities was performed. Vipera ...
A new method for the detection of phospholipase A2 variants: identification of isozymes in the venoms of newborn and adult Bothrops asper (terciopelo) snakes
(1988)
A new method for the identification of phospholipase A2 isozymes in snake venoms is described. The technique is based on the separation of the venom components by isoelectric focusing in agarose gels, transfer of the protein ...