Results 231 to 240 of about 339,145 (335)

Glomeruli of the Mouse Olfactory Bulb: Numbers, Sizes, Shapes. [PDF]

Eur J Neurosci
Weng Y, Zapiec B, Paredes R, Mombaerts P.   +3 more
europepmc   +1 more source

Neurobiological mechanisms of 40‐Hz stimulation in Alzheimer's disease: evidence, heterogeneity, and constraints

Alzheimer's &Dementia, Volume 22, Issue 9, September 2026.
Abstract Early disruption of gamma oscillations is increasingly recognized as a contributor to neurodegeneration and cognitive decline in Alzheimer's disease (AD), positioning 40‐Hz stimulation as a promising neuromodulatory strategy. However, its neurophysiological and cognitive effects remain highly variable across studies, underscoring the need for ...
Lin Qi, Weiye Wang, Reema Abdullah, Yilei Zhao, Zhibin Wang, Yi Tang, Benyan Luo, Guoping Peng   +7 more
wiley   +1 more source

Time of day alters olfactory bulb immune state with ramifications for intranasal inflammatory challenge. [PDF]

Cell Rep
Pearson GL, Baca BA, Wang J, Reis PM, Gottwals S, Santos N, Burke EC, Denaroso GE, Burnside AS, Akli S, Karatsoreos IN.   +10 more
europepmc   +1 more source

Chronic Paraquat Neurotoxicity and Dopaminergic Degeneration: A Mechanistic Review

Chemistry &Biodiversity, Volume 23, Issue 9, September 2026.
Occurrence of Parkinson's disease (PD) based on several neurotoxins. Advanced and comprehensive mechanisms based on Paraquat‐induced PD. Mechanism of oxidative stress, ROS and RNS formation, and death of dopaminergic neurons. The modulation of genes and proteins by paraquat leads to Parkinsonism.
Saima Riaz, Shaukat Ali, Muhammad Summer, Amina Iqbal, Rimsha Ashraf, Ramzana Bibi   +5 more
wiley   +1 more source

Parvalbumin interneurons in Alzheimer's disease: Physiological insights and pathophysiological mechanisms

Journal of Cell Communication and Signaling, Volume 20, Issue 3, September 2026.
Physiological and Pathological Alterations in PV+ Neurons: Under physiological conditions, PV+ interneurons exhibit fast‐spiking properties and generate gamma oscillations at the cost of high energy consumption. In AD, PV+ neurons display abnormalities in ion channels, dendrites, neurotransmission, energy metabolism, and neural oscillations, ultimately
Mengyan Wu, Xingdong Zeng, Yongle Cai, Haonan Chen, Qianying Li, Hao Yang   +5 more
wiley   +1 more source

Intranasal VACV VR-1354 infection impairs chemosensory function and induces olfactory bulb neuroinflammation in mice. [PDF]

Front Immunol
Li S, Wu Y, Wang C, Wu H, Yang L, Chen L, Yang H, Zhang J, Zhou X.   +8 more
europepmc   +1 more source

Whole‐Brain Monosynaptic Inputs to and Axonal Projections From Posterior Insular Cortex GABAergic Neurons in Mice

CNS Neuroscience &Therapeutics, Volume 32, Issue 9, September 2026.
We mapped whole‐brain inputs and outputs of PIC GABAergic neurons. This study revealed that PIC GABAergic neurons receive dense inputs from the isocortex and thalamus and send strong projections to the basal ganglia and amygdala, with these regions constituting key hubs of the connectivity network.
Wan‐Qiao Qi, Xin‐Yue Zhang, Wei‐Xiang Ma, Wei‐Min Qu, Jia‐Qi Shi, Zhi‐Li Huang, Yu‐Lan Zhu   +6 more
wiley   +1 more source

A time-series transcriptomic dataset of the mouse olfactory bulb across pregnancy and lactation. [PDF]

Sci Data
Song X, Zhang G, Zhang F, Fu T, Yu J, Han D, Li W, Guo R.   +7 more
europepmc   +1 more source

Whole‐Brain Monosynaptic Inputs and Outputs of Corticotropin‐Releasing Hormone Neurons of the Paraventricular Nucleus of the Hypothalamus in Male Mice

CNS Neuroscience &Therapeutics, Volume 32, Issue 9, September 2026.
Using rabies‐based monosynaptic retrograde tracing and AAV anterograde labeling, this study maps the brain‐wide inputs and outputs of PVN CRH neurons, identifying them as a key hub coordinating stress, autonomic, and behavioral responses. ABSTRACT Objective The paraventricular nucleus of the hypothalamus (PVN) is a central hub integrating ...
Ziteng Yue, Danyang Zhao, Xinxin Chen, Yousheng Zhang, Heng Zhang, Yinchang Wang, Yuhang Liu, Yuxin Yang, Can Geng, Yimeng Song, Xiaoyi Wang, Sheng Wang   +11 more
wiley   +1 more source

Delta family protocadherins contribute to protoglomerular targeting of olfactory sensory neuron axons in the olfactory bulb. [PDF]

PLoS Genet
Barnes DT, Crenshaw EMD, Curran MJ, Herr JB, Devereaux ES, Seligman CD, Raper JA.   +6 more
europepmc   +1 more source