Emotional regulation technique may be effective in disrupting compulsive cocaine addiction

An emotion regulation strategy known as cognitive reappraisal helped reduce the typically heightened and habitual attention to drug-related cues and contexts in cocaine-addicted individuals, a study by Mount Sinai researchers has found. In a paper published in PNAS, the team suggested that this form of habit disruption, mediated by the prefrontal cortex (PFC) of the …

Researchers discover a mechanism that reduces blood vessels in Alzheimer’s patients

Researchers at the Biomedicine Institute of Seville (IBiS) have discovered a new mechanism of Alzheimer’s disease that disorganizes the blood vessels around amyloid plaques, one of the characteristic features of the disease. The study, published in the international journal Nature Communications, was led by the laboratory of Dr. Alberto Pascual, from the Neuronal Maintenance Mechanisms …