Results 71 to 80 of about 479,175 (294)

Oscillatory Sequences of Firing in the Locust Olfactory System: Mechanisms and Functional Significance [PDF]

, 1999
What neural codes does the brain use to represent and process sensory information? Stimulus-evoked oscillatory synchronization of neuronal activity has been observed in many systems, yet the possible functions of such rhythmic synchronization in neural ...
Wehr, Michael Stephen
core   +1 more source

Neuromorphic Near‐Sensor and In‐Sensor Computing Enabled by Next‐Generation Material‐Based Sensors

Advanced Science, EarlyView.
This Review presents a structural framework that classifies neuromorphic sensing into near‐sensor and in‐sensor architectures, clarifying physical coupling between sensing and computation. The framework connects neural and synaptic device functions with recent advances in optical, mechanical, and chemical sensing, compares energy consumption and ...
Su Yeon Jung, Gwang Ya Kim, Sejin Kim, Hyunjong Seo, Se Gi Lee, Sang Min Won, Dongjoon Rhee, Joohoon Kang   +7 more
wiley   +1 more source

Thallium transport and the evaluation of olfactory nerve connectivity between the nasal cavity and olfactory bulb [PDF]

Little is known regarding how alkali metal ions are transported in the olfactory nerve following their intranasal administration. In this study, we show that an alkali metal ion, thallium is transported in the olfactory nerve fibers to the olfactory bulb
20357, 20355, Furukawa, Mitsuru, 鷲山, 幸信, 40092803, 伊藤, 真人, 古川, 仞, 30111769, 天野, 良平, 三輪, 高喜, 50283106, Ogawa, Daisuke, Tsukatani, Toshiaki, Miwa, Takaki, 22292, 44580, Ito, Makoto, 44581, 44579, Shiga, Hideaki, 21450, 22287, 80313675, 80436823, 20303307, 志賀, 英明, Kinoshita, Yayoi, 20229909, 204, Washiyama, Kohshin, Amano, Ryohei, 塚谷, 才明   +31 more
core   +2 more sources

Olfactory ensheathing cells

, 2004
This chapter reviews the biology of olfactory ensheathing cells (OECs), an interesting and unusual glial cell; and focuses, in particular, on its myelinating properties and potential for transplant-mediated repair of CNS demyelination.
Franklin, Robin J.M., Robin J.M. Franklin, Barnett, Susan C., Susan C. Barnett   +3 more
core   +1 more source

Photonic‐Enabled Energy‐Efficient Transparent Neuromorphic Computing Devices: A Review

Advanced Science, EarlyView.
Transparent photonic neuromorphic computing devices merge optics and brain‐inspired computing to overcome von Neumann bottlenecks with ultrafast, low‐energy processing. By exploiting transparent oxides, 2D materials, phase‐change materials, and hybrid heterostructures, these platforms enable photonic synapses, memory, and logic for see‐through edge ...
Shuvaraj Ghosh, Ki‐bum Lee, Junghyeon Lee, Seunghee Cho, Malkeshkumar Patel, Hangfei Li, Yu Wen, Ye Zhou, Joondong Kim   +8 more
wiley   +1 more source

Trigeminal TRPV1 regulates pneumococcal nose-to-brain invasion via IL-6/TNF-α signals

mBio
The nasal cavity acts as a gateway through which pathogens can invade the human body. Streptococcus pneumoniae can infect the central nervous system directly through the nasal cavity.
Hideki Sakatani, Masamitsu Kono, Masayoshi Hijiya, Yohei Morita, Tomoko Sumitomo, Tatsuya Inukai, Shigeki Nakamura, Yusuke Koizumi, Kenta Maruyama, Shizuya Saika, Masaaki Murakami, Muneki Hotomi   +11 more
doaj   +1 more source

Cystic Intracranial Schwannomas: A Review with a Case Report on Cystic Olfactory Groove Schwannoma

Indian Journal of Neurosurgery, 2016
Intracranial schwannomas are slow-growing benign nerve sheath tumors arising from the vestibular portion of the VIIIth cranial nerve and less commonly from Vth, VIIth, and lower cranial nerves.
Yadhu K. Lokanath, Praful Suresh Maste, Shambhulingappa S. Mahantshetti, Nandeesh Bevinahalli   +3 more
doaj   +1 more source

Transplantation of olfactory ensheathing cells into spinal cord lesions restores breathing and climbing [PDF]

, 2003
One of the most devastating effects of damage to the upper spinal cord is the loss of the ability to breathe; patients suffering these injuries can be kept alive only with assisted ventilation. No known method for repairing these injuries exists.
Raisman, G., Li, Y., Decherchi, P.
core  

Histological evaluation of the extent of the olfactory nerve block.

, 2013
DiI was applied to the cut ends of the exposed olfactory nerve. (A) shows a whole mount, bright field view of the main olfactory bulb. (B) shows the same view as A under fluorescence. (C) shows a section through the olfactory bulb showing the cell bodies
Jessica M. Suchanek (345273), Geoffrey P. Ziegler (345274), Edwin R. Griff (323169), Josif Stakic (345272)   +3 more
core   +1 more source

SemanticST: A Scalable Multi‐Contextual Graph Learning Framework for Uncovering Spatial Niches and Robust Multi‐Sample Integration in Spatial Transcriptomics

Advanced Science, EarlyView.
Technical limitations often let dominant signals overshadow rare cell types and fine‐grained heterogeneity in spatial transcriptomics. SemanticST, a graph neural network using multi‐semantic graph fusion and a novel min‐cut loss, recovers these subtle patterns.
Roxana Zahedi, Ahmadreza Argha, Nona Farbehi, Ivan Bakhshayeshi, Thantrira Porntaveetus, Youqiong Ye, Nigel H. Lovell, Hamid Alinejad‐Rokny   +7 more
wiley   +1 more source