Zobrazeno 1 - 10
of 539
pro vyhledávání: '"Barnes, Carol A."'
Autor:
Ianov, Lara, De Both, Matt, Chawla, Monica K., Rani, Asha, Kennedy, Andrew J., Piras, Ignazio, Day, Jeremy J., Siniard, Ashley, Kumar, Ashok, Sweatt, J. David, Barnes, Carol A., Huentelman, Matthew J., Foster, Thomas C.
The current study employed next-generation RNA sequencing to examine gene expression differences related to brain aging, cognitive decline, and hippocampal subfields. Young and aged rats were trained on a spatial episodic memory task. Hippocampal reg
Externí odkaz:
http://hdl.handle.net/10150/626430
http://arizona.openrepository.com/arizona/handle/10150/626430
http://arizona.openrepository.com/arizona/handle/10150/626430
Autor:
Pacheco, Shaun, Wang, Chengliang, Chawla, Monica K., Nguyen, Minhkhoi, Baggett, Brend K., Utzinger, Urs, Barnes, Carol A., Liang, Rongguang
Confocal fluorescence microscopy is often used in brain imaging experiments, however conventional confocal microscopes are limited in their field of view, working distance, and speed for high resolution imaging. We report here the development of a no
Externí odkaz:
http://hdl.handle.net/10150/625967
http://arizona.openrepository.com/arizona/handle/10150/625967
http://arizona.openrepository.com/arizona/handle/10150/625967
The perirhinal cortex (PER), which is critical for associative memory and stimulus discrimination, has been described as a wall of inhibition between the neocortex and hippocampus. With advanced age, rats show deficits on PER-dependent behavioral tas
Externí odkaz:
http://hdl.handle.net/10150/625803
http://arizona.openrepository.com/arizona/handle/10150/625803
http://arizona.openrepository.com/arizona/handle/10150/625803
Autor:
Han, Pengcheng, Nielsen, Megan, Song, Melissa, Yin, Junxiang, Permenter, Michele R., Vogt, Julie A., Engle, James R., Dugger, Brittany N., Beach, Thomas G., Barnes, Carol A., Shi, Jiong
Pituitary adenylate cyclase activating polypeptide (PACAP) is associated with Alzheimer's disease (AD), but its age-related effects are unknown. We chose the rhesus macaque due to its closeness to human anatomy and physiology. We examined four variab
Externí odkaz:
http://hdl.handle.net/10150/624682
http://arizona.openrepository.com/arizona/handle/10150/624682
http://arizona.openrepository.com/arizona/handle/10150/624682
Older adults tend to use strategies that differ from those used by young adults to solve decision-making tasks. MRI experiments suggest that altered strategy use during aging can be accompanied by a change in extent of activation of a given brain reg
Externí odkaz:
http://hdl.handle.net/10150/626610
http://arizona.openrepository.com/arizona/handle/10150/626610
http://arizona.openrepository.com/arizona/handle/10150/626610
Autor:
Corenblum, Mandi J., Ray, Sneha, Remley, Quentin W., Long, Min, Harder, Bryan, Zhang, Donna D., Barnes, Carol A., Madhavan, Lalitha
Although it is known that the regenerative function of neural stem/progenitor cells (NSPCs) declines with age, causal mechanisms underlying this phenomenon are not understood. Here, we systematically analyze subventricular zone (SVZ) NSPCs, in variou
Externí odkaz:
http://hdl.handle.net/10150/622598
http://arizona.openrepository.com/arizona/handle/10150/622598
http://arizona.openrepository.com/arizona/handle/10150/622598
Publikováno v:
In Journal of Chemical Neuroanatomy October 2024 140
Autor:
Gray, Daniel T., Zempare, Marc, Carey, Natalie, Khattab, Salma, Sinakevitch, Irina, De Biase, Lindsay M., Barnes, Carol A.
Publikováno v:
In Neurobiology of Aging November 2023 131:52-58
Akademický článek
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Previous studies reveal decreases in hippocampal interneuron cell densities during normal aging. However, considerable variation in results exists within the literature. Overall, interneuron populations show either decreases or conservation in cell n
Externí odkaz:
http://hdl.handle.net/10150/578894