Results 51 to 60 of about 54,861 (297)

Corticosteroids for COVID-19-induced olfactory dysfunction: A comprehensive systematic review and meta-analysis of randomized controlled trials.

PLoS ONE, 2023
BackgroundOlfactory dysfunction is a common manifestation in COVID-19 patients and can significantly impact their quality of life. Corticosteroids have been proposed as a potential treatment, but their efficacy remains controversial.
Jian-Ying Wang, Jiunn-Bey Pao, Chih-Hsin Lee, Jann-Yuan Wang, Ming-Chia Lee, Tzu-Tuan Wu   +5 more
doaj   +1 more source

Olfactory dysfunction and its related molecular mechanisms in Parkinson’s disease

Neural Regeneration Research
Changes in olfactory function are considered to be early biomarkers of Parkinson’s disease. Olfactory dysfunction is one of the earliest non-motor features of Parkinson’s disease, appearing in about 90% of patients with early-stage Parkinson’s disease ...
Yingying Gu, Jiaying Zhang, Xinru Zhao, Wenyuan Nie, Xiaole Xu, Mingxuan Liu, Xiaoling Zhang   +6 more
doaj   +1 more source

Olfactory Dysfunction Is Associated with the Intake of Macronutrients in Korean Adults. [PDF]

PLoS ONE, 2016
Olfactory function can impact food selection. However, few large population-based studies have investigated this effect across different age groups.
Il Gyu Kong, So Young Kim, Min-Su Kim, Bumjung Park, Jin-Hwan Kim, Hyo Geun Choi   +5 more
doaj   +1 more source

Olfactory dysfunction and the role of stem cells in the regeneration of olfactory neurons

Heliyon
The prevalence of COVID-19 has drawn increasing attention to olfactory dysfunction among researchers. Olfactory dysfunction manifests in various clinical types, influenced by numerous pathogenic factors.
Pengju Yu, Weiguan Chen, Ling Jiang, Yufeng Jia, Xiaoyan Xu, Weiye Shen, Ni Jin, Hongjie Du   +7 more
doaj   +1 more source

CSF Monoamine Metabolites and Cognitive Trajectory in Early Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Imaging and postmortem studies indicate that abnormalities in monoaminergic neurotransmission contribute to cognitive impairment in Parkinson's disease (PD). However, it remains uncertain if cerebrospinal fluid (CSF) monoamine metabolites can serve as biomarkers of cognitive decline in early PD.
Jing‐Yu Shao, Rong Li, Yu‐Xiang Jiao, Kai Ma, Hong‐Qi Yang, Zheng‐Yu Sun, Jie‐Wen Zhang, Shuai Chen   +7 more
wiley   +1 more source

Memory and Resting‐State Connectivity in Acute Transient Global Amnesia: A Case–Control fMRI Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background and Objectives Transient global amnesia (TGA) is a striking model of isolated amnesia. While hippocampal lesions are well described, the network‐level mechanisms and the precise neuropsychological profile remain debated. Our objective was thus to characterize functional and neuropsychological correlates of acute TGA and their ...
Elias El Otmani, Emmanuel Barbeau, Béatrice Lemesle, Emilie Milongo‐Rigal, Sophie Fernandez, Sandrine Charpentier, Jean‐François Albucher, Nicolas Raposo, Fabrice Bonneville, Patrice Péran, Jérémie Pariente   +10 more
wiley   +1 more source

Intrinsic Photoactive Star ZnPc–Poly(glutamate) Nanoplatforms for Multimodal Glioblastoma Therapy and Brain‐Targeted Delivery

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, Teodora Ranđelović, Ana Armiñán, Víctor Sebastián, Manuel Fuentes, Cristián Huck‐Iriart, Esther Masiá, Paula Carrascosa‐Marco, Pablo Juanes‐Velasco, Snežana Đorđević, Clara Bayona, Ignacio Ochoa, Maria Medel, Inmaculada Conejos‐Sánchez, María J. Vicent   +14 more
wiley   +1 more source

Chronic Rhinosinusitis and Olfactory Dysfunction

, 2011
Chronic rhinosinusitis (CRS) is defined, according to the European Position Paper on Rhinosinusitis and Nasal Polyps , as “presence of two or more symptoms one of which should be either nasal blockage/obstruction/congestion or nasal discharge (anterior ...
Rombaux, Philippe, Huart, Caroline, Franceschi, Daniel   +2 more
core   +1 more source

Paternal Circadian Disruption Impairs Offspring Cognition via Sperm microRNAs

Advanced Science, EarlyView.
Paternal circadian disruption remodels the sperm small RNA payload, elevating miR‐92a‐3p/miR‐25‐3p levels and perturbing early embryonic gene regulatory programs. Microinjection experiments and single‐embryo transcriptomics reveal sex‐specific developmental vulnerabilities, ultimately impairing offspring hippocampal synaptic plasticity and cognition ...
Kexin Zou, Sisi Luo, Binliang Tang, Zhiqiang Liu, Yuchuan Zhou, Yicong Meng, Zhengmu Wu, Zheng Sun, Weihui Shi, Jianzhong Sheng, Chuanjin Yu, Zhenhua Li, Siyi Wei, Mo Zhang, Yujie Luo, Jing Yan, Xueyun Qin, Jiahang Mo, Chengliang Zhou, Jinsong Li, Hefeng Huang, Yifu Ding, Guolian Ding   +22 more
wiley   +1 more source

Olfactory dysfunction associated with Neuro-Behcet disease [PDF]

, 2017
WOS: 000417057300044PubMed ID: 28863008Introduction: Neurologic involvement associated with Behcet disease (BD) is defined as a different entity: Neuro-Behcet disease (NBD). Behcet disease presents with olfactory dysfunction. It is not known whether this
Ertaş, Burak, Veyseller, Bayram, Remzi Doğan, Özüçer, Berke, Birday, Erkingül, Berke Özücer, Bayram Veyseller, Erkingul Birday, Burak Ertaş, Doğan, Remzi, Orhan Özturan, Özturan, Orhan   +11 more
core   +1 more source