Ketamine initially exerts an antidepressant effect by blocking the N-methyl-D- aspartate receptor (NMDAR), and the ketamine metabolite hydroxynorketamine (HNK) may extend the duration…

Extra-virgin olive oil (EVOO) appears to protect memory and learning ability and reduces the formation of beta amyloid (Aβ) plaques and neurofibrillary tangles…

Non–vitamin K antagonist oral anticoagulants (NOACs) seem to be associated with less bleeding than warfarin in patients with atrial fibrillation and a single…

Patients implanted with a neuromodulation device that relieves lower-back and leg pain seem to prefer leads that interact, rather than the more common…

Transcranial direct-current stimulation (tDCS) is gaining interest as a potentially useful nonpharmacologic approach to the treatment of chronic pain, now with new research from…

Chronic sleep loss increases pain sensitivity, according to a new mouse study from Harvard Medical School researchers at Boston Children’s Hospital and Beth…