In adults and in children older than 2–3 months, the renal cortex is normally less echogenic than the liver parenchyma. Some researchers have suggested that hyperechogenicity of the renal cortex ...

Findings indicate rising microplastic concentrations in human brains and organs, urging deeper investigation into their ...

Tau hyperphosphorylation and conformational changes in the brain parenchyma start around seven months. Tangle-like pathology is mainly observed in the brain stem and spinal cord, and to a lesser ...