Results 151 to 160 of about 250,076 (386)

Olfactory Bulb (OB) Transplants

open access: yesBIO-PROTOCOL, 2016
Transplantation in mouse brain slices is a powerful tool in order to study axon targeting and migrational events during development. Taking advantage of donors and recipients belonging to different genotypes, this technique allows researchers to assess the contribution of donor and/or recipient tissue by performing various combinations and to study ...
Maria Savvaki, Domna Karagogeos
openaire   +2 more sources

Endothermy, neuron counts, and other issues: Further remarks on neurocognitive evolution in fossil vertebrates

open access: yesThe Anatomical Record, EarlyView.
Abstract Last year, we challenged the view that large‐bodied theropod dinosaurs such as Tyrannosaurus rex resembled primates in cognition and behavior, a proposition made by Herculano‐Houzel in 2023. More recently, Jensen et al. have criticized our work on this topic, raising methodological and conceptual issues.
Kai R. Caspar   +5 more
wiley   +1 more source

Reduced olfactory bulb volume accompanies olfactory dysfunction after mild SARS-CoV-2 infection

open access: yesScientific Reports
Despite its high prevalence, the determinants of smelling impairment in COVID-19 remain not fully understood. In this work, we aimed to examine the association between olfactory bulb volume and the clinical trajectory of COVID-19-related smelling ...
Marvin Petersen   +10 more
doaj   +1 more source

Olfactory function and olfactory bulb volume in Wilson’s disease

open access: yesEuropean Archives of Oto-Rhino-Laryngology, 2018
To evaluate the olfactory function and the olfactory bulb (OB) volume changes in Wilson's Disease (WD) patients.A prospective, controlled, single-blinded study was planned. 12 patients with WD (Group 1) and 12 healthy subjects (Group 2) were included in the study.
Nazan Degirmenci   +6 more
openaire   +3 more sources

The internal crest anatomy of Lambeosaurini (Hadrosauridae: Lambeosaurinae)

open access: yesThe Anatomical Record, EarlyView.
Abstract The supracranial crests of lambeosaurine hadrosaurids have long been a focus of study due primarily to their extreme morphology. The external anatomy of lambeosaurine crests is understood to be highly variable between species, but variation in their internal anatomy is less well understood.
Thomas W. Dudgeon   +2 more
wiley   +1 more source

Intensity Coding in Two-Dimensional Excitable Neural Networks

open access: yes, 2004
In the light of recent experimental findings that gap junctions are essential for low level intensity detection in the sensory periphery, the Greenberg-Hastings cellular automaton is employed to model the response of a two-dimensional sensory network to ...
Bair   +23 more
core   +2 more sources

Production of 3D printed biomodels of the canine brain for veterinary neuroanatomy teaching

open access: yesAnatomical Sciences Education, EarlyView.
Abstract Teaching neuroanatomy presents multiple challenges to both students and teachers, as it is a subject with highly dense content that commonly causes the development of aversion by students, a phenomenon referred to as “neurophobia,” which has been documented in human and veterinary medicine students.
João Victor Barbosa Tenório Fireman   +1 more
wiley   +1 more source

Amorphological and histological study of the olfactory organ in Parasilurus triostegus (Heckel)

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences, 2017
The morphological description and histological structure of the olfactory     organ     of    Parasilurus     triostegus     (Heckel)     have    been investigated.
M. Q. Najeb, H.A.M. Dauod, M.A. Gali
doaj  

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