... three of the healthy participants.
The researchers measured the volume of the whole brain and the hippocampus area, which is affected by Alzheimer's disease, at the beginning and end of the study, ...
The hippocampus, a key brain region for memory and learning, codes the degree of uncertainty of potential reward situations. New work sheds light on the way the brain extracts and processes ...
... were markedly lower in depressed people compared with non-depressed people, in both the left and right hippocampus region of the brain.
But even among depressed people, the lower a person’s the 5HT1 ...
... brain functions such as learning and memory and loss of neuronal production in the hippocampus is associated with a range of neurodegenerative conditions, and is particularly evident in ageing ...
... injection with the LPS. Luteolin also decreased LPS-induced transcription of IL-6 in the hippocampus, a brain region that is critical to spatial learning and memory.
The findings indicate a possible ...
... use may be associated with structural abnormalities in areas of the brain known as the hippocampus and amygdala, according to a report in the June issue of Archives of General Psychiatry, one of the ...
... (with a genetic tool) activated the sleeping stem cells.
The team also found that astrocytes in the hippocampus produce not only much lower levels of ephrin-A2 and ephrin-3, but also release a ...
... of FMRP and associated mRNA molecules along dendrites, using cultured neurons isolated from the hippocampus of mouse embryos.
The researchers discovered that FMRP binds to a molecular motor, which ...
...
It is now known, however, that the brain constantly creates new nerve cells. In the hippocampus, which is involved with learning and memory, stem cells mature into full-blown nerve cells at a rate ...
... team traced the source of the learning problems to biochemical changes sparking abnormal function of the hippocampus, a brain structure that plays a key role in memory.
"Memory is as much about ...
... symptoms.
"Combined with other clinical and neurospychological evaluations, automated segmentation of the hippocampus on MR images can contribute to a more accurate diagnosis of Alzheimer's disease," ...
... of Ritalin had little effect on spontaneous activity, the neurons' sensitivity to signals coming from the hippocampus increased dramatically. Under higher, stimulatory doses, on the other hand, PFC ...
... 's disease might stem from genes active primarily in affected brain regions, such as the hippocampus. Following that logic in the new study, the researchers screened for genes expressed predominantly ...
... had read. These cognitive skills are associated with the brain's memory centre – the hippocampus.
Researchers found that vitamin supplementation consistently improved recall scores relative to the ...
... , usually found in the genomes of fruit flies?
Ronin is also found in areas of the brain such as the hippocampus and the Purkinje cells of the cerebellum.
"What role does it play in the brain?" ...
