Results 41 to 50 of about 52,860 (309)
Connectivity, plasticity, and function of neuronal circuits in the zebrafish olfactory forebrain [PDF]
, 2014 For most living animals such as worms, insects, fishes, rodents and humans, chemical cues from the environment (odorants) play critical roles in guiding behaviors important for survival, including preying, mating, breeding, and escaping.
Zou, Ming
core +1 more source
A subtype-specific critical period for neurogenesis in the postnatal development of mouse olfactory glomeruli. [PDF]
PLoS ONE, 2012 Sensory input is essential for the normal development of sensory centers in the brain, such as the somatosensory, visual, auditory, and olfactory systems.
Yasuko Kato +6 more
doaj +1 more source
Folia Morphologica, 2021 BACKGROUND: The aim of this study was to determine the normal reference values for olfactory sulcus depth, olfactory tract length and olfactory bulb volume in the paediatric population with routine magnetic resonance imaging (MRI) and determine the ...
S. Sahin +5 more
doaj +1 more source
Melatonin in the mammalian olfactory bulb [PDF]
Neuroscience, 2014 Melatonin is a neurohormone associated with circadian rhythms. A diurnal rhythm in olfactory sensitivity has been previously reported and melatonin receptor mRNAs have been observed in the olfactory bulb, but the effects of melatonin in the olfactory bulb have not been explored.
J T, Corthell, J, Olcese, P Q, Trombley
openaire +3 more sources
Topographic organization in the olfactory bulb [PDF]
Cell and Tissue Research, 2021 AbstractThe ability of the olfactory system to detect and discriminate a broad spectrum of odor molecules with extraordinary sensitivity relies on a wide range of odorant receptors and on the distinct architecture of neuronal circuits in olfactory brain areas.
openaire +3 more sources
Sensory memory for odors is encoded in spontaneous correlated activity between olfactory glomeruli [PDF]
, 2006 Sensory memory is a short-lived persistence of a sensory stimulus in the nervous system, such as iconic memory in the visual system. However, little is known about the mechanisms underlying olfactory sensory memory.
Menzel, Randolf +5 more
core +1 more source
Advanced Functional Materials, EarlyView.An intrinsic photoactive star‐shaped zinc phtalocyanine‐poly(L‐glutamic acid) (ZnPc‐PGA) nanoplatform for multimodal glioblastoma (GBM) therapy and brain‐targeted elivery. A ZnPc‐PGA‐based multifunctional theranostic nanocarrier platform enables image‐guided, multimodal GBM therapy. ZnPc‐PGA nanocarriers support the integration of fluorescence imaging,
Amina Benaicha‐Fernández +14 more
wiley +1 more source
Neural Regeneration Research, 2018 Hyperhomocysteinemia has been shown to be associated with neurodegenerative diseases; however, lesions or histological changes and mechanisms underlying homocysteine-induced injury in olfactory bulb neurons remain unclear.
Jing-wen Zhang +6 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.This study investigates the M13 bacteriophage as a biomimetic nanovector capable of crossing in vitro models of the blood–brain barrier. By exploiting peculiar transcellular pathways, M13 avoids lysosomal degradation and preserves its structural integrity and functionality.
Silvia Vercellino +12 more
wiley +1 more source
The olfactory bulb as the entry site for prion-like propagation in neurodegenerative diseases
Neurobiology of Disease, 2018 Olfactory deficits are present in numerous neurodegenerative disorders and are accompanied by pathology in related brain regions. In several of these disorders, olfactory disturbances appear early and are considered as prodromal symptoms of the disease ...
Nolwen L. Rey +2 more
doaj +1 more source