Results 81 to 90 of about 1,449 (148)

Postoperative loss of perineuronal nets in the hippocampal CA1 region results in memory consolidation deficits

Brain Research Bulletin
Postoperative cognitive dysfunction (POCD) is a common postoperative neurological complication, with memory consolidation deficits being one of its prominent features.
Zun-sai Feng, Jiang-nan Wu, Gui-cheng Wang, Zi-qing Xu, Yan-jing Guo, Shi-yu Hao, Gong-ming Wang, Meng-yuan Zhang   +7 more
doaj   +1 more source

Casting a Wide Net: Role of Perineuronal Nets in Neural Plasticity. [PDF]

, 2016
Perineuronal nets (PNNs) are unique extracellular matrix structures that wrap around certain neurons in the CNS during development and control plasticity in the adult CNS.
Berretta, Sabina, Blacktop, Jordan M, Fawcett, James W, Kitagawa, Hiroshi, Kwok, Jessica CF, Miquel, Marta, Sorg, Barbara A   +6 more
core   +5 more sources

Editorial: Perineuronal Nets as Therapeutic Targets for the Treatment of Neuropsychiatric Disorders [PDF]

Dysregulated synaptic plasticity and excitatory inhibitory (E/I) imbalance are molecular hallmarks of multiple neuropsychiatric disorders. Perineuronal nets (PNNs) are condensed portions of the extracellular matrix (ECM) that stabilize homeostatic ...
Browne, Caroline A., Conant, Katherine, Lasek, Amy W., Nácher Roselló, Juan Salvador   +3 more
core   +2 more sources

Age Impacts Perineuronal Net Density in the Somatosensory Genital Cortex Independently of Gonadal Steroid Hormones [PDF]

, 2023
A hallmark of pubertal development is the rise in gonadal hormone secretions and the subsequent onset of sexual behavior. The size of the somatosensory genital cortex increases in response to both this rise in gonadal steroid hormones and sexual ...
Warren, Ian D
core   +1 more source

Manipulating the Perineuronal Net in the Deep Cerebellar Nucleus [PDF]

, 2021
Perineuronal nets (PNN) are a type of specialized extracellular matrix in the central nervous system. The PNN forms during postnatal development but the ontogeny of the PNN has yet to be elucidated.
O\u27Dell, Deidre E.
core   +1 more source

Diverse developmental trajectories of perineuronal nets during vertebrate nervous system construction [PDF]

, 2018
2018 Spring.Includes bibliographical references.In the central nervous system, aggregated extracellular matrix compounds known as perineuronal nets (PNNs) shape patterns of neural connectivity over development. Removing PNNs restores juvenile-like states
Edwards, Jacob
core  

Microglial depletion increases aggrecan and hyaluronan levels in the diffuse and aggregated extracellular matrix of the mouse brain [PDF]

The extracellular matrix (ECM) in the brain can be divided into aggregated ECM, such as perineuronal nets (PNNs) around neurons, and diffuse ECM, which is present throughout the brain parenchyma.
Arikawa-Hirasawa, Eri, Egorova, Diana, Inada, Masaki, Itoh, Yoshifumi, Kerever, Aurelien, Miyata, Shinji   +5 more
core   +2 more sources

NPY-Y1 receptor signaling controls spatial learning and perineuronal net expression [PDF]

, 2021
Bertocchi, I., Carulli, D., Eva, C., Ferrero, G., Mele, P., Oberto, A.   +5 more
core   +1 more source

Parvalbumin and autism: different causes, same effect? [PDF]

, 2016
Filice, Federica, Schwaller, Beat
core   +1 more source

Altered lipid peroxidation, perineuronal net and oligodendrocyte markers in the frontal cortex of a dual-hit neurodevelopmental model support its relevance to schizophrenia. [PDF]

Front Cell Neurosci
Esuaikoh V, Ibegbulam S, Cook A, McFarland B, Nunnington N, Perera A, Feng J, Cale JA, King MV.   +8 more
europepmc   +1 more source