Evidence map›Paper›PMID 25107491›Full record

ReviewNeuroscience and biobehavioral reviews2015

How do mammillary body inputs contribute to anterior thalamic function?

Christopher M Dillingham, Aura Frizzati, Andrew J D Nelson, Seralynne D Vann

Abstract readReview
In one paragraph

Review in Neuroscience and biobehavioral reviews, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

54 citing papers in PubMed.

  1. Article
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  10. Cell-Type Specific Circuits in the Mammillary Body for Place and Object Recognition Memory.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
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  17. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Christopher M DillinghamSchool of Psychology, Cardiff University, Tower Building, Park Place, Cardiff CF10 3AT, United Kingdom.
Aura FrizzatiSchool of Psychology, Cardiff University, Tower Building, Park Place, Cardiff CF10 3AT, United Kingdom.
Andrew J D NelsonSchool of Psychology, Cardiff University, Tower Building, Park Place, Cardiff CF10 3AT, United Kingdom.
Seralynne D VannSchool of Psychology, Cardiff University, Tower Building, Park Place, Cardiff CF10 3AT, United Kingdom. Electronic address: vannsd@cardiff.ac.uk.

Funding

Wellcome Trust 090954Wellcome Trust WT090954AIA
6 · The paper itself

Abstract

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. Such models afford the mammillary bodies no independent role in memory and overlook the importance of their other, non-hippocampal, inputs. This review focuses on recent advances that herald a new understanding of the importance of the mammillary bodies, and their inputs from the limbic midbrain, for anterior thalamic function. It has become apparent that the mammillary bodies' contribution to memory is not dependent on afferents from the subicular complex. Rather, the ventral tegmental nucleus of Gudden is a vital source of inputs that support memory processes within the medial mammillary bodies. In parallel, the lateral mammillary bodies, via their connections with the dorsal tegmental nucleus of Gudden, are critical for generating head-direction signals. These two parallel, but distinct, information streams converge on the anterior thalamic nuclei and support different aspects of spatial memory.

Indexed as

AnimalsAnterior Thalamic NucleiHippocampusHumansMammillary BodiesMemorySpatial MemoryAnterior thalamic nucleusDiencephalonGudden's tegmental nucleiLearning and memoryMammillary bodiesMammillothalamic tract

Identifiers

PMID25107491
PMCPMC4462591

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.