Transcranial direct current stimulation (tDCS) is a technique that has been intensively
investigated in the past decade as this method offers a non-invasive and safe alternative to …

Objective.— We investigated in a sham‐controlled trial the analgesic effects of a 4‐week
treatment of transcranial direct current stimulation (tDCS) over the primary motor cortex in …

High-definition transcranial direct current stimulation (HD-tDCS) has recently been developed
as a noninvasive brain stimulation approach that increases the accuracy of current …

We developed a unique protocol where transcranial direct current stimulation (tDCS) of the
motor cortex is performed during positron emission tomography (PET) scan using a μ-opioid …

Although transcranial direct current stimulation (tDCS) studies promise to modulate cortical
regions associated with pain, the electric current produced usually spreads beyond the area …

Background Recent data suggests that in chronic pain there are changes in gray matter
consistent with decreased brain volume, indicating that the disease process may produce …

Background Fibromyalgia (FM) is a chronic, centralized pain condition characterized by
alterations in the functional, chemical, and structural brain networks responsible for sensory and …

Throughout the first years of the twenty-first century, neurotechnologies such as motor cortex
stimulation (MCS), transcranial magnetic stimulation (TMS), and transcranial direct current …

Objective Transcranial direct current stimulation (tDCS) has been shown to improve pain
symptoms in fibromyalgia (FM), a central pain syndrome whose underlying mechanisms are not …

The function of the blood-brain barrier (BBB) related to chronic pain has been explored by
its classical role in regulating the transcellular and paracellular transport, thus controlling the …