Results 51 to 60 of about 334,073 (319)

On the Nose

, 2022
A treatise on the development of the human nose by natural selection and its role in infant survival in comparison with other mammalian species.
openaire   +1 more source

Microbubble‐Controlled Delivery of Biofilm‐Targeting Nanoparticles to Treat MRSA Infection

Advanced Functional Materials, EarlyView.
Here, an effective strategy using microbubble (MB)‐controlled delivery of biofilm‐targeting nanoparticles (BTNs) for removal and therapy of methicillin‐resistant Staphylococcus aureus (MRSA) biofilm infections is introduced. In vivo delivery of MB with BTN is demonstrated to silence key bacterial genes involved in biofilm formation (icaA), bacterial ...
Ju Yeon Chung, Yujin Ahn, Joo Hun Lee, Seungju Yang, Seung Cheol Lee, Hyunjoon Kong, Hyun Jung Chung   +6 more
wiley   +1 more source

Adenoid cystic carcinoma of the nasal septum: A rare case report

Journal of the Scientific Society, 2013
A 60-year-old male patient came to ENT OPD with complaints of left nasal obstruction from the last 5 years and moderate quantity of epistaxis from the last 4 months. It was associated with foul smelling mucopurulent rhinorrhea. On clinical examination, a
Basavaraj P Belaldavar, Ritika Batra
doaj   +1 more source

Synergistic Osteogenesis After Co‐Administration of cmRNAs Encoding BMP‐2 and BMP‐7 Utilizing a Transcript‐Activated Matrix

Advanced Functional Materials, EarlyView.
This study demonstrates that the dual delivery of BMP‐2/‐7 coding cmRNAs for bone healing is demonstrated as feasible, safe, and highly osteogenic. Compared to single BMP‐2 or BMP‐7 cmRNAs, the combination enhances the production of both mineral and organic components of the extracellular matrix when delivered using a collagen‐HA scaffold, supporting ...
Claudia Del Toro Runzer, Joanna M. Sadowska, Nadia Roumans, Christian Plank, Christopher H. Evans, Fergal J. O'Brien, Martijn van Griensven, Elizabeth R. Balmayor   +7 more
wiley   +1 more source

Schwannoma of the nasal tip: case report and short review of literature

Turkish Archives of Otorhinolaryngology, 2009
A case of nasal tip Schwannoma is presented in this paper. Schwannoma is usually a benign neoplasm which is composed of Schwann cells. A 14-year-old boy had suffered from progressive swelling of the nasal tip over 4 months.
Müzeyyen Yıldırım, Ediz Yorgancılar, Fuat Bulut, Faruk Meriç, İsmail Topçu   +4 more
doaj   +1 more source

Astrocytomas of the Nose

Archives of Otolaryngology - Head and Neck Surgery, 1956
To the generic group of the gliomas belong the tumors designated astrocytomas, and, according to Ewing, * these neoplasias are, in general, cerebral or cerebellar tumors of slow growth, composed principally of adult glial cells. The astrocytomas have a special structure and are relatively acellular and scarcely vascularized.
openaire   +4 more sources

Substrate Stress Relaxation Regulates Cell‐Mediated Assembly of Extracellular Matrix

Advanced Functional Materials, EarlyView.
Silicone‐based viscoelastic substrates with tunable stress relaxation reveal how matrix mechanics regulates cellular mechanosensing and cell‐mediated matrix remodelling in the stiff regime. High stress relaxation promotes assembly of fibronectin fibril‐like structures, increased nuclear localization of YAP and formation of β1 integrin‐enriched ...
Jonah L. Voigt, Jens Timmer, Elisabetta Ada Cavalcanti‐Adam   +2 more
wiley   +1 more source

Mechanically Tunable Bone Scaffolds: In Vivo Hardening of 3D‐Printed Calcium Phosphate/Polycaprolactone Inks

Advanced Functional Materials, EarlyView.
A 3D bone scaffold with osteogenic properties and capable of hardening in vivo is developed. The scaffold is implanted in a ductile state, and a phase transformation of the ceramic induces the stiffening and strengthening of the scaffold in vivo. Abstract Calcium phosphate 3D printing has revolutionized customized bone grafting.
Miguel Mateu‐Sanz, Pablo Varela, Laura del‐Mazo‐Barbara, Irene Lodoso‐Torrecilla, Emilio Jiménez‐Piqué, Jordi Franch, Miguel Alaminos, Maria‐Pau Ginebra   +7 more
wiley   +1 more source

Description of the Uncinate Process: A Computed Tomography Cross-Sectional Study

International Archives of Otorhinolaryngology
Introduction The uncinate process (UP) is the most important and constant landmark in the ostiomeatal complex and the middle meatus.
Mohammad Waheed El-Anwar, Mohamed Kamel Alawady, Ashraf El-Hussiny, Mohamed Talaat Albasiouny, Hany Alloush, Hoda Ismail Abdelhamid   +5 more
doaj   +1 more source

Increased nasal tip projection with “pseudo-flaps” using excess lateral cephalic alar cartilage [PDF]

Revista Brasileira de Cirurgia Plástica, 2019
Introduction: An increased nasal tip projection is sometimes necessary to achieve an appropriate proportion between nasal tip and dorsum. Numerous techniques and tactics have been described for this purpose using cartilaginous grafts obtained from the ...
Antônio Roberto Bozola, Alexandre Caroni Bozola, Camila Garcia Sommer   +2 more
doaj   +1 more source