Results 131 to 140 of about 145,746 (359)

Extent of Resection and Role of Adjuvant Radiotherapy in Olfactory Neuroblastoma Without Definite Radiologic Evidence of Dural Invasion

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Objectives To evaluate the impact of the extent of resection and adjuvant radiotherapy (RT) on treatment outcomes in patients with early‐stage olfactory neuroblastoma (ONB) without definite dural invasion. Methods A retrospective review of ONB cases from two centers within a single institution between 1992 and 2023 was performed ...
Tae‐Bin Won   +8 more
wiley   +1 more source

Enhancing Diagnostic Accuracy in Sinonasal Neuroendocrine Tumors: The Case for DOTATATE PET Over FDG PET

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Neuroendocrine tumors (NET) are a heterogeneous group of neoplasms that arise from neuroendocrine cells and commonly originate in the GI tract, lungs, and pancreas, but can also present in the skull base and paranasal sinuses. While fluorodeoxyglucose positron emission tomography (FDG PET) scans are routinely used in the evaluation of ...
Michael Sabbaj   +12 more
wiley   +1 more source

Combinatorial targeting of G‐protein‐coupled bile acid receptor 1 and cysteinyl leukotriene receptor 1 reveals a mechanistic role for bile acids and leukotrienes in drug‐induced liver injury

open access: yesHepatology, EarlyView., 2022
CHIN117 is a dual cysteinyl leukotriene receptor 1 (CYSLTR1) antagonist and G‐protein‐coupled bile acid receptor 1 (GPBAR1) agonist. In the liver, GPBAR1 and CYSLTR1 are coexpressed by liver sinusoidal endothelial cells (LSECs), HSCs, circulating monocytes/macrophages, and liver resident macrophages (Kupffer cells).
Michele Biagioli   +13 more
wiley   +1 more source

The Molecular Basis of Olfaction

open access: yesCHIMIA, 2001
The olfactory sense plays a dominant role in a variety of behaviors across many species ranging from invertebrates to higher mammals. Consequently, there is great interest in understanding how olfactory perception is initiated.
Abhay D. Kini, Stuart Firestein
doaj  

Conservation of Olfactory Avoidance in Drosophila Species and Identification of Repellents for Drosophila suzukii. [PDF]

open access: yes, 2015
Flying insects use olfaction to navigate towards fruits in complex odor environments with remarkable accuracy. Some fruits change odor profiles substantially during ripening and related species can prefer different stages.
Krause Pham, Christine   +1 more
core  

Electrical Stimulation of Trigeminal Nerve at the Anterior Nasal Septum in Healthy Individuals and Patients With Olfactory Dysfunction

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background The intranasal trigeminal system contributes to the sense of smell. Its integrity in olfactory dysfunction (OD) may be crucial for future treatments. This study assessed trigeminal sensitivity in healthy individuals and patients with OD of different etiologies using electrical stimulation of the nasal mucosa.
Konstantinos Garefis   +12 more
wiley   +1 more source

Elezanumab Accelerates Post‐Injury Regeneration of Olfactory Sensory Neurons in a Methimazole‐Induced Mouse Model

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
Key Points Elezanumab accelerates olfactory sensory neuron regeneration in a methimazole‐induced mouse model. Repulsive guidance molecule A blockade increases GAP43+ and OMP+ cells dorsally while sparing basal cells. This approach offers a novel therapy for sensorineural olfactory disorder.
Eri Mori   +6 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

Home - About - Disclaimer - Privacy