Assessments of dentate gyrus function: discoveries and debates

M Borzello, S Ramirez, A Treves, I Lee… - Nature Reviews …, 2023‏ - nature.com
There has been considerable speculation regarding the function of the dentate gyrus (DG)—
a subregion of the mammalian hippocampus—in learning and memory. In this Perspective …

Adult hippocampal neurogenesis and cognitive flexibility—linking memory and mood

C Anacker, R Hen - Nature Reviews Neuroscience, 2017‏ - nature.com
Adult hippocampal neurogenesis has been implicated in cognitive processes, such as
pattern separation, and in the behavioural effects of stress and antidepressants. Young adult …

Regulation and function of adult neurogenesis: from genes to cognition

JB Aimone, Y Li, SW Lee… - Physiological …, 2014‏ - journals.physiology.org
Adult neurogenesis in the hippocampus is a notable process due not only to its uniqueness
and potential impact on cognition but also to its localized vertical integration of different …

New neurons and new memories: how does adult hippocampal neurogenesis affect learning and memory?

W Deng, JB Aimone, FH Gage - Nature reviews neuroscience, 2010‏ - nature.com
The integration of adult-born neurons into the circuitry of the adult hippocampus suggests an
important role for adult hippocampal neurogenesis in learning and memory, but its specific …

Decay happens: the role of active forgetting in memory

O Hardt, K Nader, L Nadel - Trends in cognitive sciences, 2013‏ - cell.com
Although the biological bases of forgetting remain obscure, the consensus among cognitive
psychologists emphasizes interference processes, rejecting decay in accounting for memory …

[HTML][HTML] Mechanisms and functional implications of adult neurogenesis

C Zhao, W Deng, FH Gage - Cell, 2008‏ - cell.com
The generation of new neurons is sustained throughout adulthood in the mammalian brain
due to the proliferation and differentiation of adult neural stem cells. In this review, we …

Resolving new memories: a critical look at the dentate gyrus, adult neurogenesis, and pattern separation

JB Aimone, W Deng, FH Gage - Neuron, 2011‏ - cell.com
Recently, investigation of new neurons in memory formation has focused on a specific
function—pattern separation. However, it has been difficult to reconcile the form of …

Adult hippocampal neurogenesis in depression

A Sahay, R Hen - Nature neuroscience, 2007‏ - nature.com
The development of new treatments for depression is predicated upon identification of
neural substrates and mechanisms that underlie its etiology and pathophysiology. The …

Remembering the past and imagining the future: a neural model of spatial memory and imagery.

P Byrne, S Becker, N Burgess - Psychological review, 2007‏ - psycnet.apa.org
The authors model the neural mechanisms underlying spatial cognition, integrating
neuronal systems and behavioral data, and address the relationships between long-term …

Adult neurogenesis and functional plasticity in neuronal circuits

PM Lledo, M Alonso, MS Grubb - Nature Reviews Neuroscience, 2006‏ - nature.com
The adult brain is a plastic place. To ensure that the mature nervous system's control of
behaviour is flexible in the face of a varying environment, morphological and physiological …