Results 111 to 120 of about 30,879 (234)

Functional Dissociation of Mismatch Negativity From Late Discriminative Negativity Across the Adult Lifespan

European Journal of Neuroscience, Volume 63, Issue 9, May 2026.
Mismatch negativity (MMN) and late discriminative negativity (LDN) were reliably elicited by pitch contour deviants across adulthood (18–86 years). MMN amplitude declined with age and predicted subsequent auditory memory precision, whereas LDN amplitude remained largely stable and showed no relationship with memory performance.
Ricky Chow, Jennifer A. Bugos, Claude Alain, R. Shayna Rosenbaum   +3 more
wiley   +1 more source

Early parental deprivation during primate infancy has a lifelong impact on gene expression in the male marmoset brain

Scientific Reports
Adverse early life experiences are well-established risk factors for neurological disorders later in life. However, the molecular mechanisms underlying the impact of adverse experiences on neurophysiological systems throughout life remain incompletely ...
Haruka Shinohara, Makiko Meguro-Horike, Takashi Inoue, Miyuki Shimazu, Machiko Hattori, Hitoshi Hibino, Kazumasa Fukasawa, Erika Sasaki, Shin-ichi Horike   +8 more
doaj   +1 more source

The accelerating influence of humans on mammalian macroecological patterns over the late Quaternary [PDF]

, 2019
The transition of hominins to a largely meat-based diet ~1.8 million years ago led to the exploitation of other mammals for food and resources. As hominins, particularly archaic and modern humans, became increasingly abundant and dispersed across the ...
Elliott Smith, Rosemary E., Lyons, S. Kathleen, Payne, Jonathan L., Smith, Felisa A., Villaseñor, Amelia   +4 more
core   +1 more source

Study to define and verify the personal oral hygiene requirements for extended manned space flight Annual report, 1 Jul. 1968 - 30 Jun. 1969 [PDF]

Astronaut oral hygiene requirements for extended manned space ...
Allen, S., Brown, L. R., Wheatcroft, M. G.   +2 more
core   +2 more sources

Network analysis of marmoset cortical connections reveals pFC and sensory clusters

Frontiers in Neuroanatomy
A new analysis is presented of the retrograde tracer measurements of connections between anatomical areas of the marmoset cortex. The original normalisation of raw data yields the fractional link weight measure, FLNe.
Bernard A. Pailthorpe
doaj   +1 more source

Data Governance in International Neuroscience Research [PDF]

, 2019
open access ...
Akintoye, Simisola, Eke, Damian, Knight, William, Ogoh, George, Stahl, Bernd Carsten, 1968-, Ulnicane, Inga   +5 more
core  

“What”, “Where”, and “Contextual" memory decline with ageing in marmosets, insights from a computerized task

Revue de Primatologie
Episodic memory impairments are a key feature of age-related cognitive decline. This study introduced a touch-screen task to assess the "what-where-which" components of episodic-like memory in marmosets (Callithrix jacchus).
Amirouche Sadoun, Pascal Girard, Vanessa De Castro   +2 more
doaj   +1 more source

A partially automated method for DNA extraction from marmoset hair follicles to avoid blood chimerism

Frontiers in Genetics
Marmosets are valuable non-human primate models, however their unique reproduction results in high levels of blood chimerism, making blood unreliable for DNA sequencing.
Alexandra M. Stendahl, Qiangge Zhang, Ana C. Lima, Curtis Mello, Curtis Mello, James Nemesh, James Nemesh, Sam Peterson, Jenna Castro, Fritzie T. Celino-Brady, Karina Ray, Xian Gao, Yuanyuan Hou, Chenjie Shen, Katinka A. Vigh-Conrad, Fenna Krienen, Fenna Krienen, Guoping Feng, Guoping Feng, Steven A. McCarroll, Steven A. McCarroll, Donald F. Conrad, Ricardo C. H. del Rosario, Ricardo C. H. del Rosario   +23 more
doaj   +1 more source

Comparative mortality levels among selected species of captive animals [PDF]

We present life tables by single year of age and sex for groups of animals and for 42 individual mostly mammalian species. Data are derived from the International Species Information System. The survivorship of most of these species has never been mapped
Iliana V. Kohler, Laurie Bingaman Lackey, Samuel Preston   +2 more
core  

First report of Gongylonema sp. in a free ranging callitrichid from the Brazilian Atlantic Forest: case report

Arquivo Brasileiro de Medicina Veterinária e Zootecnia
This is the first report of parasitism by Gongylonema sp. in a free-ranging callitrichid from the Atlantic forest of Espírito Santo, Brazil. A juvenile male of Geoffroy's marmoset (Callithrix geoffroyi) was euthanized due to poor prognosis, then ...
A.R. Oliveira, T.D. Souza, M.C. Flecher, C.H. Gardiner, R.L. Santos   +4 more
doaj   +1 more source