Results 71 to 80 of about 1,983,411 (302)

Photo‐Switchable Molecular Module Programming PET Biodegradation in Aquatic Environments

Advanced Functional Materials, EarlyView.
We address the plastic durability paradox by integrating an itaconic acid–derived pyrrolidone module into polymer backbones. Sunlight in water triggers Norrish Type I ring‐opening and hydrophilization, enabling rapid biodegradation into nontoxic minerals.
Mohammad Asif Ali, Jixin Zheng, Satoshi Wakai, Jie Liu, Hidetaka Nomaki, Misato Tsukatani, Noriyuki Isobe, Jingcheng Sang, Yuriko Aoki, Hideo Okamura, Daisuke Sasaki, Chiaki Ogino, Yuzo Yamazaki, Takashi Nishikaze, Kenji Takada, Maiko K. Okajima, Tatsuo Kaneko   +16 more
wiley   +1 more source

High prevalence of human papillomavirus and European variants of HPV 16 infecting concomitantly to cervix and oral cavity in HIV positive women.

PLoS ONE, 2020
ObjectiveIdentify the prevalence of HPV infections in the uterine cervix and oral cavity and HPV16 variants in HIV+ women.MethodsA total of 174 HIV+ women attended an HIV+ specialized clinic in Mexico City.
Milagros Pérez-Quintanilla, Rocío Méndez-Martínez, Salvador Vázquez-Vega, Raquel Espinosa-Romero, Rita Sotelo-Regil, María Delia Pérez-Montiel, Ubaldo Ramos-Alamillo, Teresita de Jesús Cabrera-López, Salim Abraham Barquet-Muñoz, Carlos Pérez-Plascencia, Alejandro García-Carrancá, David Cantú de León   +11 more
doaj   +1 more source

Water‐Soluble, Enzyme‐Degradable, and Hydrolyzable STAR Particles for Enhanced Drug Delivery to Skin

Advanced Healthcare Materials, EarlyView.
Biodegradable polymer STAR particles fabricated from water‐soluble, enzyme‐degradable, and hydrolyzable materials significantly enhance intradermal drug delivery. By replacing conventional non‐biodegradable materials, these STAR particles address environmental and safety concerns while expanding the potential of skin‐based drug delivery technologies ...
Aydin Sadeqi, Gülçin Arslan Azizoğlu, Mark R. Prausnitz   +2 more
wiley   +1 more source

Oral microbial dysbiosis in patients with oral cavity cancers [PDF]

Objectives The pathogenesis of oral cavity cancers is complex. We tested the hypothesis that oral microbiota dysbiosis is associated with oral cavity cancer.
Aktan, Cagdas, Eden, Arzu Baygul, Demirci, Mehmet, Paksoy, Tugce, Tansuker, Hasan Deniz, Dalmizrak, Aysegul, Unlu, Ozge   +6 more
core   +3 more sources

THE STATE OF LOCAL IMMUNITY OF THE ORAL CAVITY IN PERSONS WITH DISEASES OF MUCOUS MEMBRANE AND THE DIFFERENT DEGREE OF COLONIZATION OF THE STOMACH BY HELICOBACTER PYLORI BEFORE AND AFTER TREATMENT

Кубанский научный медицинский вестник, 2016
The article presents the results of estimation of efficiency of complex treatment of diseases of the mucous membranes of the oral cavity in individuals with low, medium, high degrees of contamination of the stomach Helicobacter pylori structure of ...
S. U. Kosyuga, V. I. Ashkinazi, S. E. Varvanina   +2 more
doaj  

How short peptides interact with oral cells? A systematic review

BMC Oral Health
Background The study of short peptides in dentistry is a particularly promising area, due to their unique biological properties, such as antibacterial and antitumor activity, the ability to modulate immune responses, tissue regeneration processes, and ...
Giulia Tetè, Aleksandr Trofimov, Natasha Cinta Vinskid, Giuseppe Tafuri, Fabia Profili, Bruna Sinjari   +5 more
doaj   +1 more source

Oral cavity hibernoma: A rare condition

, 2015
El hibernoma es un tumor adiposo benigno que morfológicamente rememora la grasa fetal. Su presencia a nivel oral es excepcional. Presentamos un caso de hibernoma de cavidad oral, revisamos la entidad y mostramos los distintos diagnósticos diferenciales.A
Torres Olivera, Francisco Javier, Torres Gómez, Amelia, Torres Gómez, Francisco Javier   +2 more
core   +1 more source

Oral lichenoid lesions related to contact with dental materials: A literature review [PDF]

, 2009
Oral lichenoid lesions related to contact are defined as oral-cavity eruptions with an identifiable etiology, and are clinically and histologically similar to oral lichen planus.
Martínez-Sahuquillo Márquez, Ángel, Gallardo Castillo, Isabel, Cobos Fuentes, María José, Bullón Fernández, Pedro, Moreno-Fernández, Ana María   +4 more
core   +1 more source

Mitochondria‐Targeted Nanotherapies in Aging Neurodegenerative Disorders: Emerging Prospects and Clinical Potential

Advanced Healthcare Materials, EarlyView.
Mitochondria‐targeted nanotherapies emerge as a promising strategy for combating aging‐associated neurodegenerative disorders (NDs) by restoring mitochondrial function, reducing oxidative stress, and improving neuronal survival. Recent advances in nanotechnology, therapeutic delivery, and translational research are highlighted, providing insights into ...
Dnyandev G. Gadhave, Ashish B. Jadhav, Nitin B. Waghamode, Shubham Khot, Rajiya Khan, Ravi Hole, Shankar M. Dhobale, Manoj Aswar, Keshav Raj Paudel   +8 more
wiley   +1 more source

Radiation-induced root surface caries restored with glass-ionomer cement placed in conventional and ART cavity preparations: Results at two years [PDF]

, 2005
The document attached has been archived with permission from the Australian Dental Association (8th Jan 2008). An external link to the publisher’s copy is included.Background: There are no published studies comparing the clinical performances of more ...
Yip, K., Yip, HK, Hu, JY, Li, YQ, Hu, J., Smales, RJ, Yip, KH, Chen, X., Li, Y., Smales, R., Chen, XC   +10 more
core   +1 more source