Tamandua mexicana is a mammal belonging to Xenarthrans, with high interest in medicine, conservation, and evolutionary studies. It has semiarboreal locomotion with specific adaptations to allow its movement on different substrates. To carry out this type of locomotion, the extrinsic muscles that allow scapular stabilization as well as retraction and protraction movements are essential. Despite their importance, no studies have...

Ureaplasma diversum is an opportunistic bovine pathogen associated with reproductive disorders, including infertility, granular vulvovaginitis, placentitis, and abortion; however, detailed descriptions of fetal osteoarticular lesions remain exceptionally uncommon. This report describes the gross, histopathological, and molecular findings of a bovine abortion associated with U. diversum infection presenting with concurrent pulm...

Magnetobiology studies the effects of magnetic fields on biological systems. In this context, the Magnetobiology Research Group at the University of Caldas has hypothesized that magnetic treatment may influence water flow through cell membranes. To contribute to evaluating this hypothesis, this study analyzes the effect of magnetic fields on water transport through TIP3;1 aquaporins of Zea mays L. Molecular dynamics simulation...

Rays of the family Rhinopteridae Jordan & Evermann, 1896 are highly migratory and widely distributed in warm tropical and temperate waters. Along the Brazilian coast, the presence of two species has been recorded: Rhinoptera bonasus Mitchill, 1815 and Rhinoptera brasiliensis Müller, 1836. These stingrays are commonly caught as bycatch in trawl fisheries, however, the two species lack distinctive external morphological features...