Results 141 to 150 of about 2,877,792 (409)

Ammonia Dynamics in the Human Body: Insights in Biomedical Sensing Technologies

Advanced Sensor Research, EarlyView.
Ammonia (NH3) is a significant biomarker in diagnostics, affecting the respiratory system, stomach, liver, kidneys, bladder, and gastrointestinal tract. NH3 detection, using sensors, has the potential to improve medical diagnosis. This review examines recent advancements in NH3 sensing technologies and explores future research directions, including ...
Annelot Nijkoops, Manuela Ciocca, Martina Aurora Costa Angeli, Silvia Pogliaghi, Soufiane Krik, Enrico Avancini, Niko Münzenrieder, Paolo Lugli, Luisa Petti   +8 more
wiley   +1 more source

Differences in Expression of EGFR, Ki67 and p-EPK in Oral Cavity Squamous Cell Carcinoma [PDF]

, 2016
Purpose: To evaluate the expression of EGFR, Ki67, and p-EPK in oral cavity and oropharyngeal cancers, and to investigate their clinical significance as prognostic markers.Methods: One hundred patients who underwent curative surgery for oral cavity or ...
Bu, Jing-qiu, Bu, Xi, Chen, Fei, Chen, Peng, Liu, Bing   +4 more
core   +2 more sources

Update from the 5th Edition of the World Health Organization Classification of Head and Neck Tumors: Tumours of the Oral Cavity and Mobile Tongue

Head and Neck Pathology, 2022
S. Muller, W. Tilakaratne
semanticscholar   +1 more source

Enhanced Epithelial Cell Uptake of Glycol Chitosan‐Coated PLGA Nanoparticles for Oral Drug Delivery

Advanced Therapeutics, EarlyView.
Here, glycol chitosan (GC)‐coated PLGA NPs are developed to enhance oral drug delivery by enabling dual‐pathway endocytosis via clathrin‐ and caveolae‐mediated mechanisms. Alginate layering coating on GC‐PLGA further improves oral insulin delivery, achieving sustained glucose reduction in diabetic mice.
Huiwen Pang, Wenxuan Yu, Youzhi Wu, Xuqiang Nie, Guojun Huang, Zhi Ping Xu, Chen Chen, Felicity Y. Han   +7 more
wiley   +1 more source

A soft robotic tongue to develop solutions to manage swallowing disorders [PDF]

arXiv, 2020
The development of novel texture adaptations for the management of swallowing disorders could be accelerated if reliable in vitro tests were made available. This study addresses some of the limitations of swallowing in vitro models, by introducing a soft robotic actuator inspired by the tongue.
arxiv  

Inhalable Hsa‐miR‐30a‐3p Liposomes Attenuate Pulmonary Fibrosis

Advanced Science, EarlyView.
The study explores inhalable hsa‐miR‐30a‐3p‐loaded liposomes as a treatment for bleomycin‐induced pulmonary fibrosis in mice. Hsa‐miR‐30a‐3p is electroporated into liposomes and formulated into a dry powder for inhalation. Delivered via dry powder inhalation, it improves pulmonary function, promotes myofibroblast de‐differentiation by targeting CNPY2 ...
Shuo Liu, Kristen D. Popowski, Christina M. Eckhardt, Weihang Zhang, Junlang Li, Yujia Jing, Dylan Silkstone, Elizabeth Belcher, Megan Cislo, Shiqi Hu, Halle Lutz, Asma Ghodsi, Mengrui Liu, Phuong‐Uyen C. Dinh, Ke Cheng   +14 more
wiley   +1 more source

High prevalent human papillomavirus infections of the oral cavity of asymptomatic HIV-positive men

BMC Infectious Diseases, 2020
Background Incidence of anal and oral infections with Human Papillomavirus (HPV) is increasing, particularly among Human Immunodeficiency Virus-positive (HIV+) men.
Rocío Méndez-Martínez, Silvia Maldonado-Frías, Salvador Vázquez-Vega, Yanink Caro-Vega, José Guadalupe Rendón-Maldonado, Miriam Guido-Jiménez, Brenda Crabtree-Ramírez, Juan G. Sierra-Madero, Alejandro García-Carrancá   +8 more
doaj   +1 more source

Advancing the Identification of Bioactive Molecules and the Construction of a Synergistic Drug Delivery System in Combating Lung Injury

Advanced Science, EarlyView.
Traditional Chinese Medicine (TCM), while holistic and historically esteemed, faces challenges in “miracle cures” due to slow onset, long cycles, and difficulty controlling quality. This study obtains the active ingredients, glabridin (GLA) and puerarin (PUE), from Ge‐Gen Decoction (GGD), developing a safe and effective drug delivery system, GLA‐PUE ...
Jianhong Qi, Yanxia Wang, Huan Chen, Kaitian Wu, Pei Zhou, Yue Dou, Bingqi Xiong, Wei Zhou   +7 more
wiley   +1 more source

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  

Prevalence and predictive role of p16 and epidermal growth factor receptor in surgically treated oropharyngeal and oral cavity cancer [PDF]

, 2012
Background The purpose of this study was to describe the relationship of p16 and epidermal growth factor receptor (EGFR) expression with survival in surgically treated patients who had oropharyngeal or oral cavity squamous cell carcinoma (SCC ...
Bradford, Carol R., Carey, Thomas E., Chandarana, Shamir P., Chanowski, Eric J. P., Chepeha, Douglas B., Cordell, Katrina G., Eisbruch, Avraham, Giordano, Thomas J., Kumar, Bhavna, Lee, Julia S., Moyer, Jeffrey S., Prince, Mark E., Sacco, Assuntina G., Wolf, Gregory T., Worden, Francis P.   +14 more
core   +1 more source