Results 91 to 100 of about 31,838 (257)

Flavonoids in Nasal Therapeutics: Biological Activities, Delivery Challenges, and Formulation Strategies–A Systematic Review

Phytotherapy Research, EarlyView.
Overview of the therapeutic potential of flavonoids in nasal delivery systems, highlighting their benefits to the human nasal cavity, and applications in the treatment of respiratory and brain‐related diseases. ABSTRACT Flavonoids represent a significant group of secondary metabolites.
Jeniffer Viviana Ramirez Hernández, Sara Elis Bianchi, Flávia Nathiely Silveira Fachel, Elizandra Braganhol, Sheila Porto de Matos, Valquíria Linck Bassani   +5 more
wiley   +1 more source

Nanoemulsions and Microemulsions for Intranasal Drug Delivery: A Bibliometric Analysis and Emerging Trends (2004–2024)

Pharmaceutics
Background/Objectives: Nanoemulsions and microemulsions are promising drug delivery systems capable of enhancing the solubility, stability, and bioavailability of active pharmaceutical ingredients, particularly for central nervous system (CNS) disorders.
Ariane Krause Padilha Lorenzett, Vanderlei Aparecido de Lima, Clovis Orlando Pereira da Fonseca, Rubiana Mara Mainardes   +3 more
doaj   +1 more source

Sphinganine‐phosphate prevents influenza infection via promoting CD8+ T cells proliferation and activation

VIEW, EarlyView.
This study established clinical cohorts of respiratory viral infections and identified sphinganine‐phosphate (SA) as a metabolite significantly upregulated post‐infection through metabolomic analysis. In vitro and in vivo experiments demonstrated that SA promotes the generation of effector CD8+ T cells via the SOCS1/JAK1/STAT1 pathway, which ...
Zhongwen Hu, Guiling Yan, Junhong Li, Yuan Yuan, Hong Zhang, Yuchao Zhong, Yuanyuan Peng, Wenjia Zhang, Xiaoyan Su, Changchun Niu, Yang Luo   +10 more
wiley   +1 more source

Cellular Mechanism and Key Insights in Allergen Immunotherapy for Allergic Rhinitis

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Allergic rhinitis (AR) arises from immune responses mediated by immunoglobulin E (IgE) to inhaled allergens, representing one of the most prevalent chronic conditions worldwide. Although AR may not be a serious ailment, it holds clinical relevance as it underpins numerous complications, serves as a major risk factor for suboptimal asthma ...
Zhe Wang, Teng‐Fei Li, Tian‐Yu Wang, Huan‐Hai Liu   +3 more
wiley   +1 more source

A Delphi Consensus on Clinical Features, Diagnosis, and Treatment of Chronic Rhinosinusitis With Nasal Polyps in the ASEAN Region

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Background Chronic rhinosinusitis with nasal polyps (CRSwNP) impacts patients' concentration, ability to work, and overall quality of life. Current treatment options include topical and oral medications, and surgery. Recent evidence supports the efficacy of biologics in improving symptoms and quality of life.
Baharudin Abdullah, Revadi Govindaraju, Salina Husain, Jin Keat Siow, Pongsakorn Tantilipikorn, Neville Wei Yang Teo, De Yun Wang, Deasi Anggraini, Tze Choong Charn, Chao‐Wu David Chin, Dichapong Kanjanawasee, Maung Maung Khaing, Jern‐Lin Leong, Luan Viet Tran, Harvinder Singh, Ing Ping Tang, Kim Thye Mark Thong, Gil M. Vicente, Yoke Yeow Yap, Soma Subramaniam   +19 more
wiley   +1 more source

Prelacrimal Transmaxillary‐Orbital Approach for Resection of Lateral Extraconal Orbital Cavernous Hemangioma

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Endoscopic orbital surgery is likely a reasonable option for patients with orbital cavernous hemangiomas (OCH) medial to the optic nerve (ON). The endoscopic resection of OCH lateral to the ON is extremely challenging. Zhou et al. first described the endoscopic prelacrimal recess approach (PLRA) for the management of the maxillary sinus and ...
Zhen‐Xiao Huang, Xiao‐Qing Zhang, Bing Zhou   +2 more
wiley   +1 more source

Intranasal Carvacrol Nanoemulsion: Stroke Imaging and Neuroprotective Study

ADMET and DMPK
Background and Purpose: Cerebral ischemia causes neuronal damage due to restricted blood flow and presents significant challenges for brain-targeted drug delivery because of the blood–brain barrier. The purpose of this study is to formulate and evaluate
Hitendra Mahajan, Ghanshyam Girnar
doaj   +1 more source

5‐Methoxy‐N,N‐dimethyltryptamine (5‐MeO‐DMT) for alcohol use disorder: An open‐label, phase 2, proof‐of‐concept, clinical trial

Addiction, EarlyView.
Abstract Background and Aims Psychedelic drugs may help treat alcohol use disorder (AUD). This study evaluated BPL‐003, a novel intranasal powder formulation of 5‐methoxy‐N,N‐dimethyltryptamine (5‐MeO‐DMT) benzoate salt, in people with moderate–severe AUD enrolled in a standard of care, 10‐week programme of relapse‐prevention oriented Cognitive ...
John Marsden, Michael Kelleher, Fiona Dunbar, Anna O. Ermakova, Luke Mitcheson, Claire Roberts, James J. Rucker, Gemma Scott, Ivan Saeger, Francesca Small, Mathieu Seynaeve   +10 more
wiley   +1 more source

Resolving Endoplasmic Reticulum‐Protein Misfolding Restores Corticosteroid Sensitivity in Experimental Models of Severe Asthma

Allergy, EarlyView.
This study investigates the role of ER stress in steroid resistance in severe asthma. Results from advanced 3D models of human bronchial epithelial cells, steroid‐resistant severe asthma mouse models, and human severe asthma sputum samples show that treatment with ICS in combination with the ER stress inhibitor 4‐PBA significantly enhances steroid ...
Prabuddha S. Pathinayake, Alexandra C. Brown, Nikhil T. Awatade, Philip M. Hansbro, Katherine J. Baines, Richard Y. Kim, Nathan W. Bartlett, Jay C. Horvat, Peter A. B. Wark   +8 more
wiley   +1 more source

Intranasal Drug Delivery Technology in the Treatment of Central Nervous System Diseases: Challenges, Advances, and Future Research Directions

Pharmaceutics
As population aging becomes an increasingly critical global issue, the incidence of central nervous system (CNS) diseases, including Alzheimer’s disease (AD), Parkinson’s disease (PD), and stroke, has risen sharply. However, the blood–brain barrier (BBB)
Xunxun Wu, Ranqing Zang, Yiting Qiu, Yufang Zhang, Junbin Peng, Zhiyun Cheng, Site Wei, Meiyan Liu, Yong Diao   +8 more
doaj   +1 more source