Results 41 to 50 of about 83,871 (208)

The glia response after peripheral nerve injury: A comparison between Schwann cells and olfactory ensheathing cells and their uses for neural regenerative therapies [PDF]

, 2017
The peripheral nervous system (PNS) exhibits a much larger capacity for regeneration than the central nervous system (CNS). One reason for this difference is the difference in glial cell types between the two systems.
Barton, Matthew J., Clarke, Mary, Ekberg, Jenny, St. John, James, Wright, Alison   +4 more
core   +2 more sources

Neural mechanisms of social learning in the female mouse [PDF]

, 2017
Social interactions are often powerful drivers of learning. In female mice, mating creates a long-lasting sensory memory for the pheromones of the stud male that alters neuroendocrine responses to his chemosignals for many weeks.
Abraham, Abraham, Arnson, Bakker, Barkai, Barth, Ben-Shaul, Brennan, Brennan, Brennan, Brennan, Brennan, Brennan, Bruce, Burns-Cusato, Caligioni, Castro, Chamero, Clancy, Daoudal, Desai, Dietz, Dulac, Dulac, Fan, Guenthner, Halem, Harvey, Hendrickson, Hull, Hurst, Ichikawa, Isaacson, Kaba, Kaba, Kendrick, Keverne, Kimchi, Lee, Li, Lin, Luo, Lévy, Mak, Margrie, Matsuoka, Matsuoka, Matsuoka, Meeks, Mozzachiodi, Nolan, Nolan, Preston, Reijmers, Reijmers, Ross, Rosser, Sakurai, Shepherd, Shingo, Shpak, Shpak, Stackman, Stowers, Ström, Tachikawa, Takahashi, Tirindelli, Tolokh, Turrigiano, Wallace, Wang, Wang, Wang, Wu, Yassin, Yiu, Young, Zhang, Zhou   +79 more
core   +1 more source

Hyperhomocysteinemia induces injury in olfactory bulb neurons by downregulating Hes1 and Hes5 expression

Neural Regeneration Research, 2018
Hyperhomocysteinemia has been shown to be associated with neurodegenerative diseases; however, lesions or histological changes and mechanisms underlying homocysteine-induced injury in olfactory bulb neurons remain unclear.
Jing-wen Zhang, Bo Pang, Qi Zhao, Yue Chang, Yi-li Wang, Yi-deng Jiang, Li Jing   +6 more
doaj   +1 more source

Optogenetic activation of accessory olfactory bulb input to the forebrain differentially modulates investigation of opposite versus same-sex urinary chemosignals and stimulates mating in male mice [PDF]

, 2017
Surgical or genetic disruption of vomeronasal organ (VNO)-accessory olfactory bulb (AOB) function previously eliminated the ability of male mice to processes pheromones that elicit territorial behavior and aggression.
Baum, Michael J., Cherry, James A., Doctor, Danielle, Han, Xue, Korzan, Wayne J., Kunkhyen, Tenzin, McCarthy, Elizabeth A.   +6 more
core   +1 more source

Grafting the Olfactory Epithelium to the Olfactory Bulb [PDF]

American Journal of Rhinology & Allergy, 2009
Background Impaired olfactory function leads to a decrease in the quality of life for many patients. Surgical treatment options are limited, especially for those suffering from hyposmia or anosmia after posttraumatic injury to the olfactory nerves. Stem cells located in the olfactory epithelium (OE) have the capacity to grow new neurons, making the OE ...
Sayaka, Yagi, Richard M, Costanzo
openaire   +2 more sources

Greater addition of neurons to the olfactory bulb than to the cerebral cortex of eulipotyphlans but not rodents, afrotherians or primates

Frontiers in Neuroanatomy, 2014
The olfactory bulb is an evolutionarily old structure that antedates the appearance of a six-layered mammalian cerebral cortex. As such, the neuronal scaling rules that apply to scaling the mass of the olfactory bulb as a function of its number of ...
Pedro Furtado De Mattos Ribeiro, Paul eManger, Kenneth C Catania, Jon H Kaas, Suzana eHerculano-Houzel   +4 more
doaj   +1 more source

The olfactory bulb as the entry site for prion-like propagation in neurodegenerative diseases

Neurobiology of Disease, 2018
Olfactory deficits are present in numerous neurodegenerative disorders and are accompanied by pathology in related brain regions. In several of these disorders, olfactory disturbances appear early and are considered as prodromal symptoms of the disease ...
Nolwen L. Rey, Daniel W. Wesson, Patrik Brundin   +2 more
doaj   +1 more source

Consolidation of an olfactory memory trace in the olfactory bulb is required for learning-induced survival of adult-born neurons and long-term memory. [PDF]

PLoS ONE, 2010
BACKGROUND: It has recently been proposed that adult-born neurons in the olfactory bulb, whose survival is modulated by learning, support long-term olfactory memory.
Florence Kermen, Sébastien Sultan, Joëlle Sacquet, Nathalie Mandairon, Anne Didier   +4 more
doaj   +1 more source

Neurogenesis dynamics in the olfactory bulb: deciphering circuitry organization, function, and adaptive plasticity

Neural Regeneration Research
Adult neurogenesis persists after birth in the subventricular zone, with new neurons migrating to the granule cell layer and glomerular layers of the olfactory bulb, where they integrate into existing circuitry as inhibitory interneurons.
Moawiah M. Naffaa
doaj   +1 more source

Cytokines and olfactory bulb microglia in response to bacterial challenge in the compromised primary olfactory pathway

Journal of Neuroinflammation, 2012
Background The primary olfactory pathway is a potential route through which microorganisms from the periphery could potentially access the central nervous system.
Herbert Rosalind P, Harris Julie, Chong Kim, Chapman Jamie, West Adrian K, Chuah Meng   +5 more
doaj   +1 more source