Cerebro-oculo-facio-skeletal syndrome (COFSS) is a recessively inherited neurodegenerative disorder. We describe an 8 months old Saudi girl, a product of consanguineous parents with unremarkable pre-natal and postnatal history and birth weight 2 kg. She was having microcephaly, micrognathia, micro-ophthalmia, large low set ears, upper lip overhanging the lower lip and congenital contractures. G...

A non-dimensional representation of both myogenic and metabolic autoregulation coupled with an asymmetric binary tree algorithm simulating the cerebro-vasculature has been developed. Results are presented for an autoregulation algorithm of the cerebro-vasculature downstream of the efferent arteries, in this case the middle cerebral artery. These results indicate that, due to the low pressures f...

La interface cerebro computador (BCI, por su sigla en inglés) es una tecnología con la cual se pueden adquirir y procesar los valores obtenidos de señales cerebrales, el objeto pasarlos a dispositivos finales para que interactúen acuerdo lo dispuesto cerebro. En proceso tecnológico tener ataques vulnerabilidades ciberseguridad, como negación del servicio, robo o alteración información, hacen si...

The taiep rat is a myelin mutant in which immobility episodes (IEs) can be induced in adult males by gripping. EEG recordings during gripping-induced IEs show a rapid eye movement (REM) sleep-like pattern, similar to that reported for narcolepsy-cataplexy suggesting that IEs represent a disorder of REM-sleep. An alpha(2) adrenoceptor agonist increases gripping-induced IEs, whereas alpha(2) anta...

The function of the lateral part of the human cerebellum was investigated through cerebro-cerebellar functional connectivity. We propose a laterality index method to reveal a functional and possibly anatomical pathway between the cerebral cortex and the cerebellum. The brain activity involved in learning a visually-guided tracking skill using a novel computer mouse was measured by functional ma...



Se hace una revisión de diferents estudios, los cuales demuestran que es beneficioso el aprendizaje simultaneo dos o más idiomas desde nacimiento, y todo lo conlleva tener un cerebro bilingüe multilingüe.

Purpose To report the findings in five patients of Purtscher-like retinopathy that developed after cerebro- or cardiovascular surgeries. Observations Three women and two men with a mean age of 56.6 years were studied. They had had cerebro- or cardiovascular disease that was treated by major vascular surgery. Postoperatively, all of the patients developed multiple patches of retinal whitening ...