Results 151 to 160 of about 1,599,645 (340)

Olfactory Function in Cystic Fibrosis: Outcome Measures, Olfactory Dysfunction Prevalence and the Impact of Management—A Systematic Review and Meta‐Analysis

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Olfactory dysfunction (OD) is an increasingly recognized but under‐investigated comorbidity of cystic fibrosis (CF). Its prevalence, assessment methods, and response to CF‐directed treatment, including highly effective modulator therapy (HEMT) remains incompletely characterized.
Luca Cox   +5 more
wiley   +1 more source

Transplanted olfactory ensheathing cells promote regeneration of cut adult rat optic nerve axons [PDF]

open access: yes, 2003
Transplantation of olfactory ensheathing cells into spinal cord lesions promotes regeneration of cut axons into terminal fields and functional recovery.
Raisman, G.   +4 more
core  

Pediatric Human Olfactory Epithelium Mirrors Adult Structure and Function in a Human Olfactory Organoid Model

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Objective This study investigated the developmental differences in structure, gene expression, and function of human olfactory epithelium (OE) using pediatric and adult specimens and human olfactory organoids. Background Olfactory dysfunction (OD) is characterized by loss or alterations in the sense of smell and has an age‐related increase in ...
Randy Bach   +9 more
wiley   +1 more source

Raw data of metabolic pathways and candidate olfactory genes in Holotrichia parallela (Coleoptera: Scarabaeidae)

open access: yes, 2019
<p>Analysis of antennal transcriptome data caused the discovery of metabolic and signaling pathways and the identification of olfactory genes. According to KEGG pathway enrichment analysis, KEGG pathways and KEGG modules were annotated.
Xi, Jinghui   +5 more
core   +1 more source

Nasal Tuft Cell Markers Are Predictive of Overall Survival in Sinonasal Neuroendocrine and Sinonasal Undifferentiated Carcinomas

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Sinonasal neuroendocrine carcinoma (SNEC) and sinonasal undifferentiated carcinoma (SNUC) are rare aggressive malignancies with no established prognostic markers. Because features of POU2F3+ small cell lung carcinomas have been identified in both tumors, we evaluated immunostaining for POU2F3, a tuft cell transcription factor, and ...
Nikolina Dioufa   +6 more
wiley   +1 more source

Computational fluid dynamics simulations of airflow through the nasal passages of rhinolophoid bats

open access: yesThe Anatomical Record, EarlyView.
Abstract The nasal passages of bats that emit their echolocation call through their nostrils have adapted for sound emission as well as standard respiratory and olfactory functions. Rhinolophids, hipposiderids and rhinonycterids all use a high duty cycle (HDC) echolocation strategy.
Carley Goodwin   +7 more
wiley   +1 more source

Orientation in space using the sense of smell [PDF]

open access: yes, 2010
Several studies reported that respiration interacts with olfactory perception. Therefore, in the pilot study of this experiment series human breathing was investigated during an olfactory experiment.
Kleemann, Anna Maria
core  

Time-course study of genetic changes in periodontal ligament regeneration after tooth replantation in a mouse model

open access: yesScientific Reports
This research focused on analyzing gene expression changes in the periodontal ligament (PDL) after tooth re-plantation to identify key genes and pathways involved in healing and regeneration.
Jun Ohshima   +5 more
doaj   +1 more source

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