Results 41 to 50 of about 54,359 (360)

A study of cell membranes in nasal epithelial cells from patients with chronic rhinosinusitis with nasal polyps by means of a fluorescent probe [PDF]

, 2009
Aim. To assess the state of membranes in nasal epithelial cells obtained from the patients with chronic rhinosinusitis with nasal polyps (CRSwNP) with the help of the fluorescent probe 2-(2ʹ-ОН-phenyl)-5-phenyl-1,3-oxazole. Methods. The state of membrane
Onishchenko, A. I., Tkachenko, A. S., Nakonechna, O. A., Korniyenko, Y. M., Ryshchenko, I. M., Tsygankov, A. V., Posokhov, Y. O.   +6 more
core   +1 more source

Pulmonary Delivery of siRNA Anti‐TNFα‐loaded Lipid Nanoparticles for Rapid Recovery in Murine Acute Lung Injury

Advanced Healthcare Materials, EarlyView.
In a murine model of acute lung injury, pulmonary administration of lipid nanoparticles carrying TNFα siRNA enables targeted delivery to immune cells. The study emphasises the importance of optimizing LNP distribution and delivery timing to improve therapeutic outcomes and develop emergency therapies for lung hyperinflammation.
Qinglin Wang, Jihana Achour, Laila Emam, Younes Louaguenouni, Catherine Cailleau, Françoise Mercier‐Nomé, Séverine Domenichini, Claudine Delomenie, Sezen Gul, Juliette Vergnaud, Nicolas Tsapis, Arnaud Mansart, Djillali Annane, Francois Fay, Elias Fattal   +14 more
wiley   +1 more source

Higher incidence of headache in patients with intermittent mucosal contact points between the septum and lateral nasal wall

Laryngoscope Investigative Otolaryngology, 2021
Introduction The nasal mucosal contact points between the two opposing mucosal surfaces leading to the headache had been a point of debate for many years; the intermittent and fixed contact points and their relationship with headache have never been ...
Ahmed Shaikh, Hamad Al Saey, Sara Ashkanani, Mansour Alsulaiti, Emad Alduhirat, Adham Aljariri, Maryam Abdulraheem, Shanmugam Ganesan   +7 more
doaj   +1 more source

Nasal septum mucocele in a patient with two other mucoceles of the paranasal sinuses: late complications of maxillofacial trauma [PDF]

Rhinology Online, 2020
Introduction: Mucoceles are pseudocystic lesions that, despite being benign, may cause diverse symptoms related to its expansive nature. Although their most common location in the nose is the frontoethmoidal sinuses, they can occur in other sites.
A. Fontes Lima, F. Carvalho Moreira, C. Azevedo, S. Vilarinho   +3 more
doaj   +1 more source

DEFORMITIES OF THE NASAL SEPTUM. [PDF]

JAMA: The Journal of the American Medical Association, 1897
But little success in the treatment of diseases of the upper respiratory passages and the ear can be attained while occlusion or partial occlusion of one or both nostrils exists. It is essential, therefore, that deflections of the septum nasi and other intranasal abnormalities be removed at the outset, so that the ingoing current of air may pass ...
openaire   +2 more sources

Chondrosarcoma of the nasal septum

Indian Journal of Otolaryngology and Head and Neck Surgery, 2004
Chondrosarcoma of the head and neck region are relatively uncommon, arising rarely in the naval septum. The reported cases of nasal septal chondrosarcomas are extensive lesions with involvement of paranasal sinuses, orbit or skull base at the lime of diagnosis.
Rajiv C Michael, Anila Korula, John Mathew, Arif Ali, Milind Gosavi, Mary Kurien   +5 more
openaire   +4 more sources

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

Beyond Bioactive Glass Composition: Using Morphology to Improve in Vitro and in Vivo Performance

Advanced Healthcare Materials, EarlyView.
Bioactive glasses can easily be shaped into granules, spheres, discs, fibers, or three‐dimensional scaffolds. The resulting morphology not only affects handling properties; it has a direct influence on various glass properties, including results of acellular immersion experiments or in vitro studies with cells or bacteria, but also on in vivo ...
Meixin Su, Mert Ergin, Diana Horkavcová, Victoria Horbert, Georg Matziolis, Delia S. Brauer   +5 more
wiley   +1 more source

Cationic Peptoids for Systemic In Vivo Cartilage‐Targeting

Advanced Science, EarlyView.
Systemically‐dosed Cy5‐labeled cationic peptoid probe (NlysO)7 (yellow) binds to the cartilage's glycosaminoglycan content in vivo across the entire body of a neonatal mouse imaged by light sheet fluorescence microscopy, revealing fluorescence uptake in generic cartilage as well as the developing and ossifying bones.
Chaonan Zhang, Rongmao Qiu, Yongjie Huang, Yinghua Liu, Kui Huang, Suwen Zhao, Yang Li   +6 more
wiley   +1 more source

Septoplasty in neonate using balloon dilation: Case report and literature review

Acta Oto-Laryngologica Case Reports
Neonatal nasal obstruction can cause significant functional impairment because neonates are obligatory nasal breathers in the first three months of life.
Roqaih Aldueb, Danah Aljomah, Hisham Almutawa, Ameen Binnasser   +3 more
doaj   +1 more source