Results 81 to 90 of about 45,557 (210)
The Origins of Ploem's Filter Cube: A Pandora's Box
Journal of Microscopy, EarlyView.Abstract Ploem's filter cube, central to modern epifluorescence microscopy, integrates three matched optical components: an excitation filter, an emission filter, and a dichroic mirror. Together, these elements enable the separation of excitation and emission light paths, producing high‐contrast fluorescence images.
Jack Gordon +3 more
wiley +1 more source
Parvalbumin increases in the medial and lateral geniculate nuclei of aged rhesus macaques.
Frontiers in Aging Neuroscience, 2013 Subcortical auditory structures in the macaque auditory system increase their densities of neurons expressing the calcium binding protein parvalbumin (PV) with age.
Daniel T Gray +5 more
doaj +1 more source
Lower density of calretinin‐immunopositive neurons in the putamen of subjects with schizophrenia
Journal of Anatomy, Volume 246, Issue 4, Page 505-516, April 2025.Recent neuroimaging and histological studies highlight the striatum as a key area involved in SCH, but the specific impairment of neuronal subtypes in subcortical structures is not fully understood. This study is the first detailed investigation of neuroanatomical changes in the putamen in SCH, specifically examining the density of calretinin ...
Paz Kelmer +4 more
wiley +1 more source
Frontiers in Molecular Neuroscience, 2012 Calcium binding proteins, such as parvalbumin, are abundantly expressed in very distinctive patterns in the central nervous system but their physiological function remains poorly understood.
Don Patrick eBischop +4 more
doaj +1 more source
Journal of Anatomy, Volume 246, Issue 4, Page 479-504, April 2025.Chronic silencing of subsets of layer 5 projection neurons has distinct effects on the laminar distribution of PV interneurons and the perineuronal nets in the adult primary motor and somatosensory cortex. Abstract Neural networks are established throughout cortical development, which require the right ratios of glutamatergic and GABAergic neurons ...
Florina P. Szabó +4 more
wiley +1 more source
The MacBrain Resource Center (MBRC) rhesus macaque embryonic brain histology datasets
Journal of Anatomy, EarlyView.We introduce the MacBrain Resource Center (MBRC) Collections of rhesus macaque embryonic brain tissue. Here, we illustrate histo‐ and immunohistology from our dynamically growing Collection 6, which currently contains >10,000 zoomable and downloadable images from n = 14 male and female embryos from early to late in gestation.
Valeria Mendoza‐Silva +11 more
wiley +1 more source
, 2023 Immunohistochemistry protocol for c-FOS and Parvalbumin co-staining of mouse brain tissue slices (30 microns thick).
openaire +1 more source
Journal of Anatomy, EarlyView.The MacBrain Resource Center (MBRC) postnatal rhesus macaque brain histology datasets are organized into Collections that promote cost‐effective de novo research. This article provides examples from Collections 5, 6, and 7 and describes the histo‐ and immunohistochemical (IHC) processing of materials for Collection 6.
Valeria Mendoza‐Silva +19 more
wiley +1 more source
Journal of Anatomy, EarlyView.GABAergic interneuron populations in the human prefrontal cortex (PFC) show distinct laminar distributions, with calretinin‐positive (CR+) neurons predominating in upper cortical layers. The orbitomedial PFC (BA14r) has a higher proportion of CR+ neurons than the dorsolateral PFC (BA9), with regional differences in interneuron composition being most ...
Ivan Banovac +4 more
wiley +1 more source
Amacrine cell inputs to OFF midget ganglion cells in macaque retina
The Journal of Physiology, EarlyView.Abstract figure legend The goal of this study was to explain the findings from physiological studies that OFF midget ganglion cells had larger receptive field centers than expected from their dendritic field diameters. First, we confirmed that OFF mRGCs (OFF MGC) receive input from diffuse bipolar cells (DB) as well as OFF midget bipolar cells (FMB ...
David W. Marshak +8 more
wiley +1 more source