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Learning cellular morphology with neural networks
Volume electron microscopy data of brain tissue can tell us much about neural circuits, but increasingly large data sets demand automation of analysis. Here, the authors introduce cellular morphology neural networks and successfully automate a range of ...
Philipp J. Schubert+4 more
doaj +1 more source
Intense isolectin-B4 binding in rat dorsal root ganglion neurons distinguishes c-fiber nociceptors with broad action potentials and high nav1.9 expression [PDF]
Binding to isolectin-B4 (IB4) and expression of tyrosine kinase A (trkA) (the high-affinity NGF receptor) have been used to define two different subgroups of nociceptive small dorsal root ganglion (DRG) neurons. We previously showed that only nociceptors
Berry, Carol+6 more
core +1 more source
Neurons Containing Hypocretin (Orexin) Project to Multiple Neuronal Systems
The novel neuropeptides called hypocretins (orexins) have recently been identified as being localized exclusively in cell bodies in a subregion of the tuberal part of the hypothalamus.
C. Peyron+7 more
semanticscholar +1 more source
Neurons derived from human induced pluripotent stem cells (hiPSC-derived neurons) offer novel opportunities for the development of preclinical models of human neurodegenerative diseases (NDDs).
Pedro Mateos-Aparicio+2 more
doaj +1 more source
Glutamate acts as the main excitatory neurotransmitter in the brain and plays a vital role in physiological and pathological neuronal functions. In mammals, glutamate can cause detrimental excitotoxic effects under anoxic conditions.
Mohammad Tufazzal Hussan+3 more
doaj +1 more source
Synaptophysin and synaptoporin expression in the developing rat olfactory system [PDF]
The expressions of two closely related synaptic vesicle antigens synaptophysin and synaptoporin were examined in the olfactory system of the adult rat and during pre- and postnatal development.
Bayer+50 more
core +1 more source
Identifying specific prefrontal neurons that contribute to autism-associated abnormalities in physiology and social behavior. [PDF]
Functional imaging and gene expression studies both implicate the medial prefrontal cortex (mPFC), particularly deep-layer projection neurons, as a potential locus for autism pathology.
Brumback, AC+9 more
core +1 more source
Which Neurons Will Be the Engram - Activated Neurons and/or More Excitable Neurons? [PDF]
During past decades, the formation and storage principle of memory have received much attention in the neuroscience field. Although some studies have attempted to demonstrate the nature of the engram, elucidating the memory engram allocation mechanism was not possible because of the limitations of existing methods, which cannot specifically modulate ...
Ji-il Kim+3 more
openaire +3 more sources
Divergent modulation of nociception by glutamatergic and GABAergic neuronal subpopulations in the periaqueductal gray [PDF]
The ventrolateral periaqueductal gray (vlPAG) constitutes a major descending pain modulatory system and is a crucial site for opioid-induced analgesia. A number of previous studies have demonstrated that glutamate and GABA play critical opposing roles in
Bruchas, Michael R+7 more
core +2 more sources