Results 11 to 20 of about 1,815 (190)

Portable Nanocomposite System for Wound Healing in Space [PDF]

Nanomaterials, 2023
It is well known that skin wound healing could be severely impaired in space. In particular, the skin is the tissue at risk of injury, especially during human-crewed space missions.
Chiara Zagni, Andrea Antonino Scamporrino, Paolo Maria Riccobene, Giuseppe Floresta, Vincenzo Patamia, Antonio Rescifina, Sabrina Carola Carroccio   +6 more
doaj   +2 more sources

Preparation and properties study of self-healing anticorrosive coating based on MCM-41 nanocontainer and triazinyl corrosion inhibitor [PDF]

Scientific Reports
In this paper, a self-healing anticorrosive coating with pH response based on epoxy was prepared. Firstly, triazinyl corrosion inhibitor (Inh) was loaded into mesoporous molecular sieve (MCM-41) by the vacuum impregnation method.
Guangqun Cao, Yilei Ruan, JianHua Liu, Zhiyong Hu, Hailin Zhu   +4 more
doaj   +2 more sources

pH-Sensitive Multiliposomal Containers for Encapsulation and Rapid Release of Bioactive Substances [PDF]

Molecules
A new method of the design of stimuli-sensitive multiliposomal containers for encapsulation and controlled drug release is described. Despite quite a wide choice of pH-sensitive containers, there is still a considerable challenge to synthesize those that
Anna A. Efimova, Tatyana A. Abramova, Igor V. Yatsenko, Alexey V. Kazantsev, Denis V. Pozdyshev, Nikolay V. Lukashev, Vladimir I. Muronets, Alexander A. Yaroslavov   +7 more
doaj   +2 more sources

A multicenter phase II trial of anti-EGFR-immunoliposomes loaded with doxorubicin in patients with advanced triple negative breast cancer [PDF]

Scientific Reports, 2023
Advanced triple negative breast cancer (TNBC) is an aggressive, but initially chemo-sensitive disease. The prognosis is poor and more than three quarters of patients experience progression 12 months after the initiation of conventional first-line ...
Christoph Mamot, Andreas Wicki, Ursula Hasler-Strub, Salome Riniker, Qiyu Li, Lisa Holer, Daniela Bärtschi, Khalil Zaman, Roger von Moos, Konstantin J. Dedes, Laura A. Boos, Urban Novak, Alexandre Bodmer, Reto Ritschard, Ellen C. Obermann, Alexandar Tzankov, Christoph Ackermann, Véronique Membrez-Antonioli, Ursina Zürrer-Härdi, Clemens B. Caspar, Stefanie Deuster, Martin Senn, Ralph Winterhalder, Christoph Rochlitz   +23 more
doaj   +2 more sources

Lipid liquid-crystalline nanoparticles as a suitable platform for accommodating sensitive membrane proteins: monitoring the activity of HMG-CoA reductase [PDF]

Journal of Nanobiotechnology
Biological molecules such as integral membrane proteins, peptides, and nucleic acids that are not soluble or sufficiently stable in aqueous solutions can be stabilized through encapsulation in lipid nanoparticles.
Michalina Zaborowska-Mazurkiewicz, Ewa Nazaruk, Renata Bilewicz   +2 more
doaj   +2 more sources

Mesoporous silica and vegetal extracts combined as sustainable stone heritage protection against biodeterioration [PDF]

Applied Microbiology and Biotechnology
Since biodeterioration is considered one of the main issues related to the conservation of cultural heritage stone materials, an investigation was conducted into preventive sustainable antimicrobial alternatives to protect the stone surfaces.
Andrea Campostrini, Agustí Sala-Luis, Pilar Bosch-Roig, Elena Ghedini, Michela Signoretto, Federica Menegazzo   +5 more
doaj   +2 more sources

Interior modification of Macrobrachium rosenbergii nodavirus-like particle enhances encapsulation of VP37-dsRNA against shrimp white spot syndrome infection [PDF]

BMC Veterinary Research
Background Application of a virus-like particle (VLP) as a nanocontainer to encapsulate double stranded (ds)RNA to control viral infection in shrimp aquaculture has been extensively reported.
Itsares Muikham, Orawan Thongsum, Somkid Jaranathummakul, Atthaboon Wathammawut, Charoonroj Chotwiwatthanakun, Pitchanee Jariyapong, Wattana Weerachatyanukul   +6 more
doaj   +2 more sources

Flower-Like Covalent Organic Frameworks for Superior Corrosion Resistance and Durability in Epoxy Coatings. [PDF]

Small
In this study, an ultra‐stable 3D flower‐like COF (TP‐TA COF), self‐assembled on molybdenum disulfide (MDS‐COF), as a nanocontainer for anti‐corrosion coating applications, is developed. The TP‐TA COF provides a dual‐pore size framework to facilitate Zn2⁺ adsorption/release as a corrosion inhibitor, while its active‐redox C═N and C─N linkages ensure ...
Najmi P, Keshmiri N, Arjmand M.
europepmc   +2 more sources

Layered double hydroxides for corrosion-related applications—Main developments from 20 years of research at CICECO

Frontiers in Chemistry, 2022
This work describes the main advances carried out in the field of corrosion protection using layered double hydroxides (LDH), both as additive/pigment-based systems in organic coatings and as conversion films/pre-treatments.
João Tedim, Tiago L. P. Galvão, Kiryl A. Yasakau, Alexandre Bastos, José R. B. Gomes, Mario G. S. Ferreira   +5 more
doaj   +1 more source

Implanted Miniature Light Devices for Phototherapeutics. [PDF]

Adv Ther (Weinh)
Modern phototherapeutics has many attractive features; however, the shallow penetration of light into skin and tissue is an inherent physical limitation that restricts usage to superficial sites of disease. To mitigate this major problem, researchers and clinicians are actively developing miniature implanted light devices that can be implanted within a
Sanders HS, Price CG, de Almeida Barreto AF, Rho S, O'Sullivan TD, Smith BD.   +5 more
europepmc   +2 more sources