Search results for "sida"
showing 10 items of 1584 documents
CARDIAC PUNCTURE OF FETUS WITH HURLER'S DISEASE AVOIDING ABORTION OF UNAFFECTED CO-TWIN
1978
Enzyme replacement therapy in heterozygous females with Fabry disease: results of a phase IIIB study.
2003
Summary: Fabry disease is an X-linked glycosphingolipid storage disorder caused by a deficiency of α-galactosidase A. Affected patients experience debilitating neuropathic pain and have premature mortality due to renal failure, cardiovascular disease or cerebrovascular complications. The disease may be X-linked dominant, since most females heterozygous for Fabry disease are affected clinically. We evaluated the safety, efficacy and pharmacokinetics of agalsidase alfa (Replagal) administered intravenously to female patients with Fabry disease in an open-label, single-centre study. Fifteen severely affected patients received agalsidase alfa at 0.2 mg/kg every other week for up to 55 weeks. Ag…
A 4-year study of the efficacy and tolerability of enzyme replacement therapy with agalsidase alfa in 36 women with Fabry disease
2009
Although Fabry disease is X linked and considered to affect primarily male hemizygotes, female heterozygotes may experience all the signs and symptoms of this metabolic disorder. This prospective, single-center, open-label, clinical trial was performed to evaluate the long-term response of female patients with Fabry disease to enzyme replacement therapy.Symptomatic women (average age = 47 years) enrolled in this 4-year study were treated with agalsidase alfa (Replagal, Shire HGT, Inc.) at a dose of 0.2 mg/kg, every other week for 4 years (N = 36). Clinical and biochemical assessments were conducted at 12-month intervals.The Mainz Severity Score Index, a measure of total disease burden, was …
Effects of ageing on peroxidase activity and localization in radish (Raphanus sativus L.) seeds.
2010
Peroxidase activity was assayed in crude extracts of integument, cotyledons and embryo axis of radish seeds, deteriorated under accelerated ageing conditions. Over five days of ageing, in which germination decreased from 100 to 52%, the enzyme activity in integument was higher than that in other seed parts, increasing in the first days of ageing and then decreasing sharply in extremely aged seeds. Polyacrylamide gel electrophoresis analysis showed four peroxidase isoenzymes with MM of 98, 52.5, 32.8 and 29.5 kDa in the embryo axis of unaged seeds, and only the 32.8 and 29.5 kDa MM isoforms in the integument and cotyledons. In these parts of the seed, only the 29.5 kDa MM isoenzyme increased…
Is Active Moss Biomonitoring Comparable to Air Filter Standard Sampling?
2022
Recently, significant attention has been paid to air quality awareness and its impact on human health, especially in urban agglomerations. Many types of dust samplers for air quality monitoring are used by governmental environmental monitoring agencies. However, these techniques are associated with high costs; as a consequence, biological methods such as active moss biomonitoring are being developed. The main disadvantages of such techniques are the lack of standardization of the preparation procedures and the lack of reliable comparisons of results with data from instrumental analyses. Our study aimed to compare the results obtained from active biomonitoring with the use of three moss spec…
Aplicación del Food Choice Questionnaire en jóvenes adolescentes y su relación con el sobrepeso y otras variables socio-demográficas
2015
Objetivo: El objetivo del presente trabajo se centra en analizar el comportamiento en la elección de los alimentos entre los jóvenes adolescentes españoles, así como su efecto sobre los posibles problemas relacionados con su peso (sobrepeso y obesidad) y otras variables socio-demográficas. Método: En el estudio participaron 590 alumnos de colegios públicos y privados de la ciudad de Valencia, con edades entre los 14 y 17 años, elegidos aleatoriamente. Se realizó un cuestionario personal basado en el Food Choice Questionaire. Resultados: En general, los jóvenes eligen sus alimentos en función de los aspectos sensoriales y el precio de los mismos, y no les preocupan los efectos que sobre su p…
La morería de Valencia en el reinado de Juan II
1980
Psicología de los afectados por el VIH/SIDA
2002
En este artículo se describen las alteraciones emocionales más frecuentes en las perso¬nas afectadas por el VIH. Ante los posibles cambios generados por la infección se des¬criben las alteraciones depresivas y de ansiedad y los temores.También se describen pautas de intervención para trabajar las alteraciones e instru¬mentos para intervenir sobre la aceptación de la nueva situación en personas.
El capitalismo, contra el planeta / 2
2007
Expression, purification, crystallization and preliminary X-ray analysis of strictosidine glucosidase, an enzyme initiating biosynthetic pathways to …
2005
Abstract Strictosidine β- d -glucosidase, a plant enzyme initiating biosynthetic pathways to about 2000 monoterpenoid indole alkaloids with an extremely large number of various carbon skeletons, has been functionally expressed in Escherichia coli and purified to homogeneity in mg scale. Crystals suitable for X-ray analysis were found by robot-mediated screening. Using the hanging-drop technique, optimum conditions were 0.3 M ammonium sulfate, 0.1 M sodium acetate, pH 4.6 and PEG 4000 (10%) as precipitant buffer. The crystals of strictosidine glucosidase belong to the space group P 42 1 2 with unit cell dimensions of a =157.63, c =103.59 A and diffract X-rays to 2.48-A resolution.