The main commissure of the brain is called the corpus callosum. It is a bundle of nerve fibers that connects the left and right hemispheres of the brain, allowing for communication and coordination between the two sides.
The corpus callosum is the commissure cut during a split-brain procedure, which is a surgical procedure that involves severing the connection between the left and right hemispheres of the brain. This procedure is sometimes performed to alleviate severe forms of epilepsy.
The central canal of the spinal cord is located in the gray commissure and contains cerebrospinal fluid. It is continuous with the ventricular system of the brain, allowing for the circulation and exchange of cerebrospinal fluid between the brain and spinal cord.
The large commissure that connects the right and left sides of the brain is called the corpus callosum. It allows for communication between the two hemispheres, enabling them to share information and coordinate activities.
The habenular commissure is a bundle of nerve fibers that connects the left and right habenulae in the brain. It plays a role in regulating various functions such as mood, stress responses, and reward processing by facilitating communication between the two sides of the brain.
It is formed of transverse decussating fibres of both sides that are derived from posterior commsiural nucleus, interstitial nucleus of Cajal and Darkschewitsch nucleus.
The corpus callosum is the commissure cut during a split-brain procedure, which is a surgical procedure that involves severing the connection between the left and right hemispheres of the brain. This procedure is sometimes performed to alleviate severe forms of epilepsy.
corpus callosum
It is called the central commissure. Some also call it the Grey Commisure.
the central canal
The central canal of the spinal cord is located in the gray commissure and contains cerebrospinal fluid. It is continuous with the ventricular system of the brain, allowing for the circulation and exchange of cerebrospinal fluid between the brain and spinal cord.
The large commissure that connects the right and left sides of the brain is called the corpus callosum. It allows for communication between the two hemispheres, enabling them to share information and coordinate activities.
Gray commissure
The habenular commissure is a bundle of nerve fibers that connects the left and right habenulae in the brain. It plays a role in regulating various functions such as mood, stress responses, and reward processing by facilitating communication between the two sides of the brain.
It's also known as epithalamic commissure.
It is formed of transverse decussating fibres of both sides that are derived from posterior commsiural nucleus, interstitial nucleus of Cajal and Darkschewitsch nucleus.
In split-brain experiments, where the main commissure connecting the cerebral hemispheres is cut, individuals may display differences in behavior between the two hemispheres due to limited communication. This can result in isolated functions or responses in each hemisphere, leading to unique behaviors that are not coordinated between the two hemispheres. For example, in a split-brain patient, presenting stimuli to one hemisphere may produce different reactions compared to presenting the same stimuli to the other hemisphere, showcasing the specialization of each hemisphere for certain cognitive processes.
the gray commissure