Results 171 to 180 of about 2,438,339 (329)

Schwannoma of the nasal septum-a case report [PDF]

, 2012
Schwannomas of the nasal cavity and paranasal sinuses are very rare. We report the case of a50-year-old woman with a schwannoma arising from the nasal septum.
Felix, Vinod, Janardhanan, Sunil, Kulothungan, Kulothungan   +2 more
core   +1 more source

Nasal administration of retinal antigens suppresses the inflammatory response in experimental allergic uveoretinitis. A preliminary report of intranasal induction of tolerance with retinal antigens. [PDF]

, 1993
Andrew D. Dick, Y F Cheng, Alastair McKinnon, Janet Liversidge, John V. Forrester   +4 more
openalex   +1 more source

MELEGROS: Monolithic Elephant‐Inspired Gripper with Optical Sensors

Advanced Science, EarlyView.
MELEGROS is a monolithic, elephant‐inspired soft gripper integrating 3D‐printed optical sensors within a pneumatically actuated lattice. Simulation‐guided design decouples tactile and proprioceptive sensing. Characterized through grasping tests, MELEGROS can reach, scoop, and grasp, showcasing a paradigm where fully embedded sensing and continuous ...
Petr Trunin, Diana Cafiso, Anderson Brazil Nardin, Trevor Exley, Lucia Beccai   +4 more
wiley   +1 more source

CsdA‐LaeB Regulatory Hub Contributes to Aspergillus fumigatus Virulence via Fumiquinazoline C Biosynthesis

Advanced Science, EarlyView.
This study identifies a conserved CsdA‐LaeB hub in Aspergillus fumigatus that regulates secondary metabolite fumiquinazoline C (FqC). Disrupting this hub enhances FqC production and virulence, shedding new light on the post‐transcriptional regulatory logic linking secondary metabolism to pathogenicity and offering alternative strategies for diagnostic ...
Zili Song, Hongjiao Zhang, Leixin Ye, Yuxin Lei, Linqi Wang, Xiao Liu, Nayanna M. Mercado Soto, Nancy P. Keller, Berl R. Oakley, Can Zhao, Michael Bromley, Hongwei Liu, Lei Cai, Koon Ho Wong, Wen‐Bing Yin   +14 more
wiley   +1 more source

Evaluation of the duration of new nasal drug interferon α-2b activity in an experimental model system

Virology Journal
This study aimed To develop an adequate system for assessing the duration of IFN antiviral activity in the nasal cavity of animals and to study the antiviral activity of a new IFN drug in the form of a gel in comparison with the known spray form. Methods
N. Bezdieniezhnykh, O. Lykhova, G. Borshchevskiy, Ye. Kruglov, M. Borshchevska   +4 more
doaj   +1 more source

Incorporation of Mometasone Furoate into a Cyclodextrin Metal-Organic Framework to Optimize Nasal Administration

Pharmaceutics
Background/Objectives: Mometasone furoate (MF) is a topical corticosteroid used to reduce allergic and inflammation symptoms. In this study, MF was incorporated into the hydrophobic cavities of γ-cyclodextrin metal-organic frameworks (CD-MOFs) to prepare
Jie Li, Yuhua Guo, Yan Liu, Qingfang Gao, Siwen Wang, Li Wu, Caifen Wang, Xiaohong Ren, Jiwen Zhang   +8 more
doaj   +1 more source

Two new species of the genus Cylindrophis Wagler, 1828 (Squamata: Cylindrophiidae) from Southeast Asia [PDF]

, 2015
© 2015 Amarasinghe et al. This is an open-access article distributed under the terms of the Creative Commons Attribution-NonCommercialNoDerivatives 4.0 International License, which permits unrestricted use for non-commercial and education purposes only ...
Amarashinghe, AAT, Campbell, P, Hallermann, J, Ineich, I, Sidik, I, Supriatna, J   +5 more
core  

Reprogramming M2b Macrophages via GPX1 Activation by Selenium Nanoparticles Attenuates Lupus Nephritis

Advanced Science, EarlyView.
SeZM NPs selectively target M2b macrophages through mannose–MRC1 (CD206) recognition, enhance GPX1 biosynthesis, and suppress mitochondrial ROS generation, oxidative stress, and JAK–STAT signaling. This dual regulation reduces pro‐inflammatory cytokine release, limits immune cell infiltration and fibrosis, and preserves renal function, providing a ...
Haoran Lv, Guanning Huang, Hongyu Li, Hanzhi Liang, Huajing Peng, Kefei Wu, Wenfang Chen, Dandan Zhang, Kexin Ma, Yufei Du, Siweier Luo, Yi Zhou, Haiping Mao, Wei Chen, Tianfeng Chen, Yiming Zhou, Qinghua Liu   +16 more
wiley   +1 more source

Nasal Administration of Durvillaea antarctica Fucoidan Inhibits Lung Cancer Growth in Mice Through Immune Activation

Pharmaceuticals
Background: Various studies have demonstrated fucoidan’s immunomodulatory effects. A previous study reported the anticancer effects of Durvillaea antarctica fucoidan (DAF) via immune activation in mice.
Hee Sung Kim, Peter C. W. Lee, Jun-O Jin
doaj   +1 more source

Maximum volume of nasal administration using a mucosal atomization device without aspiration in Japanese White rabbits

, 2022
Yixian Wei, Ai HORI, I-Ying Chen, Haruka TAMOGI, Taku Hirokawa, Keiko KATO, Takaharu ITAMI, Tadashi Sano, Kazuto Yamashita   +8 more
openalex   +2 more sources