Results 121 to 130 of about 536,462 (222)

Inflammatory Shift in Chronic Rhinosinusitis Amidst Guangzhou's Urbanization (2000–2018)

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Background Chronic rhinosinusitis (CRS) exhibits temporal and geographic diversity in pathological endotypes with progressive eosinophilic infiltration, while the underlying causes remain unclear. Current pathological endotypes determination relies on mean cell count per high‐power field, requiring accuracy optimization.
Ning Kang, Man‐Hou Chao, Xin Luo, Feng‐Wen Shan, Zi‐Xuan Hua, Ze‐Zhi Guo, Hua‐Mei Yan, He Zhang, Tong Wu, Min Zhou, Rui Zheng, Shuo Wu, Xue‐Kun Huang, Zhao‐Hui Shi, Ya‐Na Zhang, Ji Yang, Qin‐Tai Yang   +16 more
wiley   +1 more source

Bi-directional encoding of context-based odors and behavioral states by the nucleus of the lateral olfactory tract. [PDF]

iScience, 2021
Tanisumi Y, Shiotani K, Hirokawa J, Sakurai Y, Manabe H.   +4 more
europepmc   +1 more source

Arteries to the proximal part of the olfactory tract [PDF]

, 2004
Destruction of the vascularisation of the olfactory structures during fronto-orbital surgical approaches to the sellar region may result in anosmia as a complication.
Michalik, Radosław, Ciszek, Bogdan, Ciołkowski, Maciej; Department of Anatomy, Centre of Biostructure Research, Medical University of Warsaw, Poland   +2 more
core  

Safety, Efficacy, and Mechanism of Action of Budesonide in Rhinitis and Rhinosinusitis: A Systematic Review

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objective Budesonide is a corticosteroid with unique pharmacokinetic and pharmacodynamic properties that has been a frontline treatment for patients with allergic rhinitis (AR) and chronic rhinosinusitis (CRS) since the 1990s. As research on budesonide continues to produce new insights, our aim was to synthesize recent investigations and ...
David W. Kennedy, Lei Cheng, De‐Yun Wang   +2 more
wiley   +1 more source

Investigating the efficacy of melatonin, topical sodium citrate, and multivitamin with zinc as a potential treatment for postinfectious loss of smell

Brazilian Journal of Otorhinolaryngology
Objectives: Upper respiratory tract infections, including COVID-19, are associated with olfactory dysfunction and there is a need for novel therapeutic approaches.
Ellen Cristine Duarte Garcia, Letícia Ribeiro Rosa, Ana Caroline Rodrigues dos Santos, Gabrieli Kaori Alves Ishimatsu, Natália Medeiros Dias Lopes, Marco Aurélio Fornazieri   +5 more
doaj   +1 more source

Subventricular zone stem cells are heterogeneous with respect to their embryonic origins and neurogenic fates in the adult olfactory bulb [PDF]

, 2007
Wedetermined the embryonic origins of adult forebrain subventricular zone (SVZ) stem cells by Cre-lox fate mapping in transgenic mice. We found that all parts of the telencephalic neuroepithelium, including the medial ganglionic eminence and lateral ...
Richardson, WD, Young, KM, Kessaris, N, Fogarty, M   +3 more
core  

Hemipteran vectors of stylet‐borne plant viruses: Aphids lead the charge

Insect Science, EarlyView.
Among all sap‐feeding hemipterans, aphids stand out by far as the most important vectors of noncirculative plant viruses. Compared to whiteflies and mealybugs, aphids’ highly specialized stylet anatomy and distinct feeding behaviors contribute, together with other features of their biology, to their remarkable efficiency in transmitting stylet‐borne ...
Yu Fu, Stefano Colella, Marilyne Uzest
wiley   +1 more source

Sim1-expressing cells illuminate the origin and course of migration of the nucleus of the lateral olfactory tract in the mouse amygdala. [PDF]

Brain Struct Funct, 2021
Garcia-Calero E, López-González L, Martínez-de-la-Torre M, Fan CM, Puelles L.   +4 more
europepmc   +1 more source

Extraocular Photoreception in Optic Lobes, Suckers, and Skin of Octopus vulgaris

Integrative Zoology, EarlyView.
Evidence of extra‐ocular photoreception in Octopus vulgaris (a) Diagram of the O. vulgaris different tissues considered: SPB, sucker proximal big; SPL, sucker proximal large; SM, sucker medium; SD, sucker distal; SK, skin; OL, optic lobes; RT, retina; (b‐d) Gene expression analysis of Ov‐GRK1 (red), Ov‐retinochrome (green), Ov‐rhodopsin (blue) mRNA ...
Valeria Maselli, Al‐Sayed Al‐Soudy, Mariangela Norcia, Stefania Galdiero, Sara Palladino, Emanuela Cirillo, Gianluca Polese, Anna Di Cosmo   +7 more
wiley   +1 more source

Effect of intranasal administration of Erigeron annuus and Carthamus tinctorius extracts in a rat model of olfactory dysfunction induced by 3-methylindole.

PLoS ONE
There are many factors that can cause olfactory dysfunction, including upper respiratory tract viral infections, non-inflammatory respiratory diseases, trauma, and current treatments such as medications and surgery can have adverse effects and may not ...
Myeongguk Jeong, Hyeokjin Kwon, Yeeun Kim, Kyung-Yae Hyun, Yeongdon Ju, Go-Eun Choi, Chulhun L Chang   +6 more
doaj   +1 more source