Related GMR Articles
Arachis kuhlmannii occurs in Mato Grosso and Mato Grosso do Sul States, Brazil. Its area of occurrence partially overlaps with that of other species in the Arachis section. Because of their morphological similarities, these species are often mistaken one for another. This study aimed the correct classification of available accessions as Arachis kuhlmannii, or other species, and the ... more
Double aneuploidy is considered a rare phenomenon. Herein, we describe a case of double aneuploidy 48,XXY,+21 in a neonate with congenital heart defects. The 28-day-old neonate male (23-year-old mother and 24-year-old father) was admitted to a neonatal intensive care unit owing to congenital heart disease. Echocardiography showed a complete atrioventricular septal defect with Rastelli type B ... more
Myelodysplastic syndrome (MDS), an onco-hematological disease, is characterized by distinct levels of peripheral blood cytopenia, cell differentiation dysplasia and various types of chromosomal alterations. The Revised International Prognostic Scoring System uses the GTG-banding karyotype as one of the main components for scoring patient prognosis in MDS. Using GTG ... more
Sex differentiation in males is a highly complex phenomenon based on synergistic interactions between genes and their coded proteins. The Sox9 gene plays a critical role in embryonic development, cell lineages, and stem cell maintenance during testicular development. Sox9 gene expression is associated with sex reversal, with a 46, XX karyotype in males and ... more
The family Cynoglossidae (tonguefishes) is a speciose group of Pleuronectiformes, encompassing about 20% of described species in this order, distributed among three genera (Cynoglossus, Paraplagusia and Symphurus). Symphurus is the only genus of tonguefish in the Western Atlantic, being characterized by species complexes and cryptic forms ... more