Results 71 to 80 of about 372,669 (197)
Otolaryngology–Head and Neck Surgery, EarlyView.Abstract Objective Olfactory function is influenced by nasal airflow dynamics and anatomical variations within the nasal cavity. This narrative review evaluates how nasal anatomy and airflow relate to olfactory outcomes, with a particular focus on olfactory changes following functional nasal surgery. Data Sources PubMed.
Joshua Ferreira +3 more
wiley +1 more source
The FEBS Journal, EarlyView.Astrocytic gap junctions formed by connexin43 (Cx43) help maintain brain homeostasis. After mild traumatic brain injury (TBI), total cortical Cx43 increases and redistributes toward a soluble, non‐junctional pool with elevated hemichannel activity and increased phosphorylation at serine 368 (pCx43S368).
Carmen Muñoz‐Ballester +11 more
wiley +1 more source
MCH axons in the piriform cortex.
, 2013 Photomicrographs illustrating the MCH innervation of the piriform cortex (PIR) in mouse (A) and in rat (B). Insert in A is a darkfield wiev of the same section for cytoarchitectonic purposes.
Gabrielle Franchi-Bernard (359652) +5 more
core +1 more source
New neurons from old beliefs in the adult piriform cortex? A Commentary on: “Occurrence of new neurons in the piriform cortex†[PDF]
Frontiers in Neuroanatomy, 2015 In a recent mini-review (Yuan et al., 2015), support is given to the idea that neurons are generated during adulthood in the mammalian piriform cortex (PC), their periventricular origin being also discussed. It is known since long time that a subpopulation of cortical layer II cells in the adult PC of rodents express immature neuronal markers such as ...
Nacher, Juan, Bonfanti, Luca
openaire +2 more sources
Molecular signatures of neural connectivity in the olfactory cortex
Nature Communications, 2016 The piriform cortex projects to multiple brain regions involved in diverse aspects of olfactory behavior but information about the organization of these outputs is lacking.
Assunta Diodato +9 more
doaj +1 more source
Journal of Anatomy, EarlyView.Early human cortical development is organized by transient cellular compartments that define cortical types before mature layers form. Analysis of the human fetal pallium (7.5–15 PCW) shows distinct spatiotemporal trajectories for the archicortex, mesocortex, and neocortex, with delayed but accelerated differentiation in allocortical regions.
Janja Kopić +4 more
wiley +1 more source
IBRO Reports, 2019 In the developing central nervous system (CNS), extracellular matrix (ECM) molecules have regulating roles such as in brain development, neural-circuit maturation, and synaptic-function control.
Hiroshi Ueno +7 more
doaj +1 more source
Spared piriform cortical single-unit odor processing and odor discrimination in the Tg2576 mouse model of Alzheimer's disease. [PDF]
PLoS ONE, 2014 Alzheimer's disease is a neurodegenerative disorder that is the most common cause of dementia in the elderly today. One of the earliest reported signs of Alzheimer's disease is olfactory dysfunction, which may manifest in a variety of ways.
Wenjin Xu +7 more
doaj +1 more source
Words and Scents: How Language Shapes and Skews Olfactory Processing
Topics in Cognitive Science, EarlyView.Abstract Research on language and olfaction presents a paradox. Language appears to support the formation of odor categories, yet it can also hinder odor recognition through verbal interference, highlighting that different olfactory processes get affected in distinct ways.
Norbert Vanek
wiley +1 more source
Frontiers in Neuroanatomy, 2015 Cells expressing doublecortin (DCX+) occur at cortical layer II, predominantly over the paleocortex in mice/rats, but also across the neocortex among larger mammals.
Yan eYang +8 more
doaj +1 more source