Literature DB >> 4041896

Age-related dendritic growth in dentate gyrus of human brain is followed by regression in the 'oldest old'.

D G Flood, S J Buell, C H Defiore, G J Horwitz, P D Coleman.   

Abstract

Dendritic extent in dentate gyrus granule cells of normal aging human brain was found to increase between middle age (fifties) and early old age (seventies). However, dendritic regression was found in the oldest old (nineties). This finding of dendritic regression following growth is in contrast to previous quantitative reports of continued dendritic growth in parahippocampal gyrus of aging human brain. This new result reinforces the concept of age and region specificity in changes in dendritic extent.

Entities:  

Mesh：

Year:  1985        PMID： 4041896     DOI： 10.1016/0006-8993(85)91018-2

Source DB:  PubMed          Journal:  Brain Res        ISSN： 0006-8993            Impact factor:   3.252


  18 in total

1.  Brain structural trajectories over the adult lifespan.

Authors:  Gabriel Ziegler; Robert Dahnke; Lutz Jäncke; Rachel Aine Yotter; Arne May; Christian Gaser
Journal:  Hum Brain Mapp       Date:  2011-09-06       Impact factor: 5.038

2.  Functional consequences of neurite orientation dispersion and density in humans across the adult lifespan.

Authors:  Arash Nazeri; M Mallar Chakravarty; David J Rotenberg; Tarek K Rajji; Yogesh Rathi; Oleg V Michailovich; Aristotle N Voineskos
Journal:  J Neurosci       Date:  2015-01-28       Impact factor: 6.167

3.  Adult-Born Hippocampal Neurons Undergo Extended Development and Are Morphologically Distinct from Neonatally-Born Neurons.

Authors:  John Darby Cole; Delane F Espinueva; Désirée R Seib; Alyssa M Ash; Matthew B Cooke; Shaina P Cahill; Timothy P O'Leary; Sharon S Kwan; Jason S Snyder
Journal:  J Neurosci       Date:  2020-06-22       Impact factor: 6.167

4.  The occult aftermath of boxing.

Authors:  G W Roberts; D Allsop; C Bruton
Journal:  J Neurol Neurosurg Psychiatry       Date:  1990-05       Impact factor: 10.154

Review 5.  Genetics and the pathobiology of ageing.

Authors:  G M Martin
Journal:  Philos Trans R Soc Lond B Biol Sci       Date:  1997-12-29       Impact factor: 6.237

6.  Electrophysiological changes precede morphological changes to frontal cortical pyramidal neurons in the rTg4510 mouse model of progressive tauopathy.

Authors:  Johanna L Crimins; Anne B Rocher; Jennifer I Luebke
Journal:  Acta Neuropathol       Date:  2012-09-14       Impact factor: 17.088

Review 7.  Conserved regulators of cognitive aging: From worms to humans.

Authors:  Rachel N Arey; Coleen T Murphy
Journal:  Behav Brain Res       Date:  2016-06-18       Impact factor: 3.332

8.  Protracted dendritic growth in the typically developing human amygdala and increased spine density in young ASD brains.

Authors:  R K Weir; M D Bauman; B Jacobs; C M Schumann
Journal:  J Comp Neurol       Date:  2017-10-26       Impact factor: 3.215

9.  Brain development and aging: overlapping and unique patterns of change.

Authors:  Christian K Tamnes; Kristine B Walhovd; Anders M Dale; Ylva Østby; Håkon Grydeland; George Richardson; Lars T Westlye; J Cooper Roddey; Donald J Hagler; Paulina Due-Tønnessen; Dominic Holland; Anders M Fjell
Journal:  Neuroimage       Date:  2012-12-12       Impact factor: 6.556

10.  Functional and neurobiological similarities of aging in monkeys and humans.

Authors:  M L Voytko
Journal:  Age (Omaha)       Date:  1997-01
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