Results 91 to 100 of about 1,983,411 (302)

Microbiota of oral cavity ecosystems

Revista Cubana de Estomatología, 2017
Introduction: the oral cavity is composed of many surfaces, each covered by a large number of bacteria forming the bacterial biofilm. Some of these bacteria have been implicated in oral diseases such as caries and periodontitis, which are among the most ...
Sandra Margarita Cruz Quintana, Pedro Díaz Sjostrom, Gloria Marlene Mazón Baldeón, Dunier Arias Socarrás   +3 more
doaj  

Iontophoretic Drug Delivery in the Oral Cavity

Pharmaceutics, 2018
Iontophoresis is a noninvasive method to enhance systemic and local drug delivery by the application of an electric field. For systemic drug delivery in the oral cavity, iontophoresis was studied primarily for transbuccal delivery.
Apipa Wanasathop, S. Kevin Li
doaj   +1 more source

Cavity QED with Multilevel Atoms [PDF]

, 2005
The steady-state transmission spectrum of a cavity with two modes of orthogonal polarization strongly coupled to a single atom with multiple Zeeman states is computed. Effects due to cavity birefringence and atomic ac-Stark shifts are included.
Birnbaum, Kevin Michael
core   +1 more source

Engineering Approaches to Modify Immunomodulatory Functions of Mesenchymal Stromal Cells (MSCs): Tissue Regeneration and Clinical Application

Advanced Science, EarlyView.
Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang, Kejia Li, Ning Wang, Zhen Li, Zhiyong Zhang, Rocky S. Tuan, Yangzi Jiang   +6 more
wiley   +1 more source

Antimicrobial Peptides as a New Alternative for Oral Cavity Infections. A Review of the Literature

Iatreia
Introduction: Microorganisms involved in oral cavity infections are a subject of the utmost importance, given that their eradication is complicated due to the increase of strains resistant to antibiotics commonly used to control these infections. However,
Cruz-Baquero, Claudia Andrea, Rueda-Gutierrez, José David, Pérez-Abshana, Laura   +2 more
doaj   +1 more source

Follow up after IMRT in oral cavity cancer: update

Radiation Oncology, 2012
Purpose Except for early stages (T1/2 N0), the prognosis for patients with oral cavity cancer (OCC) is known to be worse than for those with pharyngeal carcinoma.
Studer Gabriela, Brown Michelle, Bredell Marius, Graetz Klaus W, Huber Gerhard, Linsenmeier Claudia, Najafi Yousef, Riesterer Oliver, Rordorf Tamara, Schmid Stephan, Glanzmann Christoph   +10 more
doaj   +1 more source

CD177 Deficiency Defines a Stable Subtype of Human Neutrophil Granulocytes with Tumor Promoting Activity

Advanced Science, EarlyView.
Human neutrophils exist as two epigenetically imprinted subtypes defined by stable CD177 expression or absence — a ratio that persists across time, circadian rhythms, and inflammation. CD177− neutrophils display a distinct molecular landscape enriched in arginase 1 and lipid metabolism markers, accumulate in head‐and‐neck tumors, and associate with ...
Marcel Jung, Alexander Beer, Susmita Ghosh, Ekaterina Pylaeva, Belal Alshaar, Tobias Tertel, Nils Bastian Leimkühler, Thomas Schroeder, Janine Gronewold, Nina Hagemann, Ayan Mohamud Yusuf, Benedikt Frank, Yiqiao Zhang, Dennis Nagel, Kim Schloeßer, Laura Karsch, Emily Hedtfeld, Sabrina Lohmann, Kathrin Blank, Andreas Kraus, Max Krumbein, Nastassia Kabankova, Hongxiao Wang, Almke Bader, Mathis Richter, Fengjun Zhang, Raphael Chevre, Bernd Giebel, Stephan Lang, Anika Grüneboom, Daniela Maier‐Begandt, Anja Hasenberg, Oliver Soehnlein, Hans Christian Reinhardt, Sven Heiles, Jianxu Chen, Jadwiga Jablonska, Albert Sickmann, Dirk M. Hermann, Matthias Gunzer   +39 more
wiley   +1 more source

Dendritic cells from oral cavity induce Foxp3(+) regulatory T cells upon antigen stimulation.

PLoS ONE, 2012
Evidence is accumulating that dendritic cells (DCs) from the intestines have the capacity to induce Foxp3(+)CD4(+) regulatory T cells (T-regs) and regulate immunity versus tolerance in the intestines.
Sayuri Yamazaki, Akira Maruyama, Kohei Okada, Misako Matsumoto, Akimichi Morita, Tsukasa Seya   +5 more
doaj   +1 more source

Angiosarcoma of the Oral Cavity [PDF]

Head and Neck Pathology, 2010
Angiosarcoma of the oral cavity is extremely rare. A 54-year-old woman consulted to our hospital because of mass of the left cheek next to the mandible. MRI showed a 1 cm tumor. Enucleation of the tumor was performed. Grossly, the tumor was not encapsulated and had a central cavity.
openaire   +2 more sources

A Metal‐Phenolic Nanocluster Orchestrates Mito‐Ca2+ Metabolic Autonomy for Tumor Ca2+ Interference Therapy

Advanced Science, EarlyView.
Tumor Ca2+ interference therapy suffers from self‐protective Ca2+ metabolic autoregulation. In this scenario, a versatile metal‐phenolic nanocluster (TCMH) is engineered to modulate mitochondrial calcium uniporter (MCU) ‐mediated mito‐Ca2+ metabolic autonomy.
Ronglong Chen, Jia Huang, Yuepeng Wang, Shucong Yao, Fei Wu, Juan Liu, Chunxue Song, Li Lin, Xijun Lin, Yingjie Deng, Chao Zhang, Zhiquan Huang, Zixian Huang, Lisi Xie   +13 more
wiley   +1 more source