In order to survive and thrive, humans and other living organisms must continuously acquire new strategies to adapt their behaviour to changing environments. Past studies suggest that the synchronization between different brain cells could create flexible brain states...
MEDICALXPRESS
Exploring the nature of anomalous psychedelic experiences
Psychedelics are among the most intriguing and mysterious psychoactive substances, as they can radically alter people's perceptions, cognitive processes and emotions. Their unique qualities and their effects on the human brain have made these substances an appealing...
Research unveils patterns in brain activity associated with intergroup conflicts
Researchers at Beijing Normal university and Leiden University have recently carried out a study investigating patterns in neural activity that could be observed in humans during intergroup conflicts (i.e., conflicts between different groups of individuals). Their...
Research identifies neurons that control left and right movements in mammals
Researchers at University of Copenhagen and Karolinska Institute have recently carried out a study investigating the neural underpinnings of a specific locomotor ability in animals, which involves sideways movements (i.e., moving left or right). Their paper, published...
Investigating neural mechanisms underlying individual differences in perception
Researchers at the National Brain Research Centre in Haryana, India, have recently carried out a study exploring the neural mechanisms that may underlie differences in how different people perceive multisensory stimuli. Their paper, published in the European Journal...
Exploring the role of cells in the lateral thalamus in controlling fear behavior
Researchers at the Research Center for Natural Sciences and other institutes in Hungary have recently carried out a study investigating the involvement of brain regions other than the amygdala—more specifically, the lateral thalamus— in controlling fear behavior....
Testing hypotheses about the role of neural circuits in insect associative learning
To adapt to their environment and learn from past experiences, animals need to learn to associate stimuli in their environment (e.g., a particular sound or scent) and the rewards or threats that these stimuli are likely to carry with them (e.g., food or the presence...
Study explores the effects of bilingualism on the developing brain
Recent research in the field of neuroscience suggests that knowing and speaking more than one language could impact the speaker's brain structure. Some studies, for instance, have found differences in the cortical regions and subcortical grey matter structures of...
Neuroscientists gather new insight about the genetic risk of developing schizophrenia
Past research in the field of neuroscience suggests that specific types of cells can contribute to the development of psychiatric disorders, including schizophrenia. However, identifying the types of cells that may play a role in schizophrenia can be quite...
The potential of lucid dreaming and virtual reality to treat combat-related PTSD
In recent years, experts in the field of transcultural psychiatry have been trying to identify alternative approaches for treating mental health disorders that could enhance traditional Western psychotherapeutic practices. One of these alternative techniques is lucid...