Recurrent Guillain-Barré syndrome presenting as pharyngeal-cervical-brachial variant with three species of ganglioside antibodies:case report.

Background: Guillain-Barré syndrome (GBS) is generally considered to be monophasic, and recurrent GBS (RGBS) is very rare. Pharyngeal-cervical-brachial (PCB) is a less common variant of GBS. There have been no cases reported describing RGBS showing different phenotype presenting as PCB variant with three species of ganglioside antibodies.

Protective effects of luteolin against cognitive impairment induced by infusion of Aβ peptide in rats.

Luteolin can be found in many traditional Chinese medicines, it's a falconoid compound derived from Lonicera japonica Thunb. This study aims to investigate the neuroprotective effects of luteolin against cognitive impairment induced by amyloid-β (Aβ) peptide and the underlying mechanisms in rats. The animal behavioral tests showed that luteolin could ameliorate Aβ-induced learning and memory impairment.