The haemoglobinopathies refer to a diverse group of inherited disorders characterized by a reduced synthesis of one or more globin chains (thalassaemias) or the synthesis of a structurally abnormal haemoglobin (Hb). In prevalent regions, the thalassaemias often coexist with a variety of structural Hb variants giving rise to complex genotypes and an extremely wide spectrum of clinical and haemat...

I. Dutra1,3, I. Foroni1,3, A.R. Couto1,3, M. Lima2,3 and J. Bruges-Armas1,3 1 Serviço Especializado de Epidemiologia e Biologia Molecular, Hospital de Santo Espírito de Angra do Heroísmo 2 Grupo de Epidemiologia e Genética Humana do Departamento de Biologia da Universidade dos Açores 3 Genetics and Arthritis Research Group (GARG), Institute for Molecular and Cell Biology (IBMC), University of P...

The diagnosis of infectious diseases has been revolutionized by the development of molecular techniques, foremost with the applications of the polymerase chain reaction (PCR). The achievable high sensitivity and ease with which the method can be used to detect any known genetic sequence have led to its wide application in the life sciences. More recently, real-time PCR assays have provided addi...

OBJECTIVES To provide an update on the molecular procedures used increasingly in the study and diagnosis of a variety of dermatologic malignancies and inflammatory disorders and to explore the potential use of these techniques in clinical dermatology. Herein, we review assays such as G-banding, fluorescence in situ hybridization, comparative genomic hybridization, and spectral karyotyping in co...

abstract objective the last two decades have seen major advancements in our understanding of some of the most common neurodevelopmental disorders in the field of child neurology. however, in the majority of individual patients, it is still not possible to arrive at a molecular diagnosis, due in part to lack of knowledge of molecular causes of these tremendously complex conditions. common geneti...

objectiveglutaric aciduria type 1 (gal 1) is a cerebral organic academia, which manifests as encephalopathy with long-term neurological handicap. in this study, clinical presentation, neuroimaging, molecular finding of cgdh mutation of our patients were reviewed.materials and methodsthis was a descriptive and cross-sectional study. patients in whom gla1 were suspected by clinical manifestation,...