Pronunciation: [sʌbˈɪkjʊləmz] (IPA) 
The word "subiculums" is spelled with the suffix "-ums" on the end. This suffix is used to signify the plural form of nouns, meaning that the word refers to multiple "subiculum." The "u" in "subiculum" is pronounced like the "u" in "put," while the "i" is pronounced like the "i" in "bit." The "c" in "subiculum" is a hard "k" sound. When adding the plural suffix "-ums," the final syllable has a short "uh" sound, as in "uhmz."
Subiculums (also known as the subiculum) is a term primarily used in the field of neuroscience to describe a specific region of the brain. It refers to a group of densely packed nerve cells located in the hippocampus, a major component of the brain's limbic system. The limbic system is responsible for regulating emotions, motivation, memory formation, and spatial navigation.
The subiculums serve as a crucial link between the hippocampus and other regions of the brain. It forms a connection between the hippocampus and the entorhinal cortex, which is involved in memory consolidation and recall. Additionally, it serves as a pathway for communication between the hippocampus and several other brain regions, including the prefrontal cortex, amygdala, and thalamus. These connections enable the subiculums to play a vital role in various cognitive functions, such as learning, memory processing, spatial awareness, and emotional responses.
The subiculums are composed of excitatory and inhibitory neurons that work together to regulate the flow of information within the brain. They receive input from various sensory and cognitive systems and modulate the output to other brain regions. Dysfunction or damage to the subiculums has been associated with memory impairments, spatial disorientation, and emotional disturbances.
In summary, subiculums refer to a cluster of nerve cells in the hippocampus that are involved in the processing and integration of information related to memory, spatial navigation, and emotions.
The term subiculum is derived from the Latin word subiculum, which means support or base. In Latin, sub- signifies below or under, while -culum is a diminutive suffix denoting small or little. Therefore, subiculum can be translated as a small support or a little base. The word subiculums is the plural form of subiculum.
