Search Results - "Dillingham, Christopher M."

How do mammillary body inputs contribute to anterior thalamic function? by Dillingham, Christopher M, Frizzati, Aura, Nelson, Andrew J D, Vann, Seralynne D

“…It has long been assumed that the main function of the mammillary bodies is to provide a relay for indirect hippocampal inputs to the anterior thalamic nuclei…”
Get full text

Why Isn't the Head Direction System Necessary for Direction? Lessons From the Lateral Mammillary Nuclei by Dillingham, Christopher M, Vann, Seralynne D

“…Complex spatial representations in the hippocampal formation and related cortical areas require input from the head direction system. However, a recurrent…”
Get full text

Complementary subicular pathways to the anterior thalamic nuclei and mammillary bodies in the rat and macaque monkey brain by Christiansen, Kat, Dillingham, Christopher M., Wright, Nicholas F., Saunders, Richard C., Vann, Seralynne D., Aggleton, John P.

“…The origins of the hippocampal (subicular) projections to the anterior thalamic nuclei and mammillary bodies were compared in rats and macaque monkeys using…”
Get full text

Fornical and nonfornical projections from the rat hippocampal formation to the anterior thalamic nuclei by Dillingham, Christopher M., Erichsen, Jonathan T., O'Mara, Shane M., Aggleton, John P., Vann, Seralynne D.

“…ABSTRACT The hippocampal formation and anterior thalamic nuclei form part of an interconnected network thought to support memory. A central pathway in this…”
Get full text

The Anatomical Boundary of the Rat Claustrum by Dillingham, Christopher M, Mathiasen, Mathias L, Frost, Bethany E, Lambert, Marie A C, Bubb, Emma J, Jankowski, Maciej M, Aggleton, John P, O'Mara, Shane M

“…The claustrum is a subcortical nucleus that exhibits dense connectivity across the neocortex. Considerable recent progress has been made in establishing its…”
Get full text

Lack of change in CA1 dendritic spine density or clustering in rats following training on a radial-arm maze task by Craig, Emma, Dillingham, Christopher M, Milczarek, Michal M, Phillips, Heather M, Davies, Moira, Perry, James C, Vann, Seralynne D

“… Neuronal plasticity is thought to underlie learning and memory formation. The density of dendritic spines in the CA1 region of the hippocampus has been…”
Get full text

Time to put the mammillothalamic pathway into context by Dillingham, Christopher M., Milczarek, Michal M., Perry, James C., Vann, Seralynne D.

“…•The mammillothalamic pathway plays a key role in temporal and contextual memory.•The mammillothalamic pathway mediates hippocampo-cortical functions.•The…”
Get full text

Asymmetric cross-hemispheric connections link the rat anterior thalamic nuclei with the cortex and hippocampal formation by Mathiasen, Mathias L, Dillingham, Christopher M, Kinnavane, Lisa, Powell, Anna, Aggleton, John P

“…Highlights • Thalamocortical projections from ATN are ipsilateral with the exception of a restricted bilateral AV projection to RSC. • Corticothalamic…”
Get full text

Mammillothalamic Disconnection Alters Hippocampocortical Oscillatory Activity and Microstructure: Implications for Diencephalic Amnesia by Dillingham, Christopher M, Milczarek, Michal M, Perry, James C, Frost, Bethany E, Parker, Greg D, Assaf, Yaniv, Sengpiel, Frank, O'Mara, Shane M, Vann, Seralynne D

“…Diencephalic amnesia can be as debilitating as the more commonly known temporal lobe amnesia, yet the precise contribution of diencephalic structures to memory…”
Get full text

Separate cortical and hippocampal cell populations target the rat nucleus reuniens and mammillary bodies by Mathiasen, Mathias L., Amin, Eman, Nelson, Andrew J. D., Dillingham, Christopher M., O'Mara, Shane M., Aggleton, John P.

“…Nucleus reuniens receives dense projections from both the hippocampus and the frontal cortices. Reflecting these connections, this nucleus is thought to enable…”
Get full text

Electrophysiological Properties of the Medial Mammillary Bodies across the Sleep-Wake Cycle by Dillingham, Christopher M, Wilson, Jonathan J, Vann, Seralynne D

“…The medial mammillary bodies (MBs) play an important role in the formation of spatial memories; their dense inputs from hippocampal and brainstem regions makes…”
Get full text

Comparable reduction in Zif268 levels and cytochrome oxidase activity in the retrosplenial cortex following mammillothalamic tract lesions by Frizzati, Aura, Milczarek, Michal M, Sengpiel, Frank, Thomas, Kerrie L, Dillingham, Christopher M, Vann, Seralynne D

“…Highlights • Mammillothalamic tract lesions impaired T-maze alternation performance. • Mammillothalamic tract lesions reduced Zif268 levels in retrosplenial…”
Get full text

Enhanced Tracking System Based on Micro Inertial Measurements Unit to Measure Sensorimotor Responses in Pigeons by Aldoumani, Noor, Meydan, Turgut, Dillingham, Christopher M., Erichsen, Jonathan T.

“…The ability to orientate and navigate is critically important for the survival of all migratory birds and other animals. Progress in understanding the…”
Get full text

The impact of fornix lesions in rats on spatial learning tasks sensitive to anterior thalamic and hippocampal damage by Dumont, Julie R., Amin, Eman, Wright, Nicholas F., Dillingham, Christopher M., Aggleton, John P.

“…•Fornix damage mildly impair spatial biconditional and passive place learning tasks.•Fornix lesions impair spatial go/no-go and alternation problems.•Fornix…”
Get full text

Trajectory of hippocampal fibres to the contralateral anterior thalamus and mammillary bodies in rats, mice, and macaque monkeys by Mathiasen, Mathias L., Louch, Rebecca C., Nelson, Andrew D., Dillingham, Christopher M., Aggleton, John P.

“…The routes by which the hippocampal formation projects bilaterally to the anterior thalamic nuclei and mammillary bodies were examined in the mouse, rat, and…”
Get full text

Calcium-binding protein immunoreactivity in Gudden's tegmental nuclei and the hippocampal formation: differential co-localization in neurons projecting to the mammillary bodies by Dillingham, Christopher M, Holmes, Joshua D, Wright, Nicholas F, Erichsen, Jonathan T, Aggleton, John P, Vann, Seralynne D

“…The principal projections to the mammillary bodies arise from just two sites, Gudden's tegmental nuclei (dorsal and ventral nuclei) and the hippocampal…”
Get full text

The claustrum: Considerations regarding its anatomy, functions and a programme for research by Dillingham, Christopher M., Jankowski, Maciej M., Chandra, Ruchi, Frost, Bethany E., O’Mara, Shane M.

“…The claustrum is a highly conserved but enigmatic structure, with connections to the entire cortical mantle, as well as to an extended and extensive range of…”
Get full text

A 3D culture system to investigate osteocyte control of osteoblasts by Mason, Deborah J, Dillingham, Christopher M, Evans, Bronwen A, Brakspear, Karen, Ralphs, Jim R

Get full text

Lack of change in CA1 dendritic spine density or clustering in rats following training on a radial-arm maze task by Craig, Emma, Dillingham, Christopher M., Milczarek, Michal M., Phillips, Heather M., Davies, Moira, Perry, James C., Vann, Seralynne D.

“…Background:  Neuronal plasticity is thought to underlie learning and memory formation. The density of dendritic spines in the CA1 region of the hippocampus has…”
Get full text