Results 81 to 90 of about 18,808 (198)

Application of CMC as Thickener on Nanoemulsions Based on Olive Oil: Physical Properties and Stability

International Journal of Polymer Science, 2016
Carboxymethyl cellulose (CMC) is a hydrocolloid with surface activity that could act as emulsifiers in oil-in-water emulsions; however the principal role is that it acts as structuring, thickening, or gelling agent in the aqueous phase.
C. Arancibia, R. Navarro-Lisboa, R. N. Zúñiga, S. Matiacevich   +3 more
doaj   +1 more source

Development and Characterization of Liposomes Containing a Zn(II) Porphyrin Derivative for the Application of Photodynamic Therapy in the Treatment of Breast Cancer

Lasers in Surgery and Medicine, EarlyView.
ABSTRACT Objectives This study aims to synthesize and characterize lipid nanosystems (liposomes) for the incorporation of a Zn(II) porphyrin derivative, Zn(II) meso‐tetrakis(N‐n‐hexylpyridinium‐2‐yl)porphyrin (ZnTnHex‐2‐PyP4+, ZnPH), intending to employ an alternative method of treatment, such as photodynamic therapy (PDT), for breast cancer (BC ...
Kammila Martins Nicolau Costa, José Ferreira Sarmento‐Neto, Júlio Santos Rebouças, Ricardo Olímpio de Moura, John F. Callan, João Augusto Oshiro‐Junior   +5 more
wiley   +1 more source

Initial dynamic light scattering analysis of nanoemulsions.

, 2015
dz is the intensity-weighted hydrodynamic diameter as determined with dynamic light scattering. PI is the polydispersity index. ζ is the Zeta-Potential.
Sabine Barnert (534262), Christoph Grapentin (758939), Rolf Schubert (400970)   +2 more
core   +1 more source

Stabilisation of dehydrated nanoemulsions using sugar - protein matrices [PDF]

, 2015
There are numerous review papers discussing liquid nanoemulsions and how they compare to other emulsion systems. Little research is available on dried nanoemulsions.
Maher, Patrick G.
core   +1 more source

Crystalline Poly(L‐Lactic Acid) Nanoparticles via Nonsolvent‐Induced Cascade Phase Separation

Journal of Polymer Science, EarlyView.
Water is used as the nonsolvent to induce liquid/liquid phase separation (LLPS) of poly(L‐lactic acid) (PLLA)/propylene carbonate solution and PLLA crystallization. Due to the two levels of cascade LLPS coupled with confined PLLA crystallization, three types of polymeric nanoparticles, including PLLA single crystals, Ouzo crystalsomes, and sheaf‐like ...
Niloofar Esmati, Shichen Yu, Carl T. Furner, Christopher Y. Li   +3 more
wiley   +1 more source

Bioorganometallic ferrocene-tripeptide nanoemulsions

, 2017
Functional nanoemulsions with precisely controlled phase behavior (e.g. emulsion–hydrogel transition) could be formed by the self-assembly of ferrocene-tripeptides at aqueous–organic interfaces.
Zhimin He, Xuejiao Yang, Wei Qi, Yuefei Wang, Rongxin Su   +4 more
core   +1 more source

A formulation‐driven plant‐derived nanoemulsion for root‐knot nematode control in tomato: efficacy across pot and greenhouse conditions

Pest Management Science, EarlyView.
Plant‐derived nanoemulsion for root‐knot nematode control in tomato: formulation concept, proposed mode of action, and efficacy under pot and greenhouse conditions. Abstract Objective Nanoemulsion‐based delivery systems offer a promising approach to improve the stability and biological performance of plant‐derived nematicides.
Ramanan Ganapathy, Ahmet Aykaç
wiley   +1 more source

Baicalein Sensitizes Radioresistant BT549 and MCF7‐R Breast Cancer Cells by Modulating Rac1 Signaling

Phytotherapy Research, EarlyView.
ABSTRACT Radioresistance remains a key barrier in breast cancer (BC) treatment. Baicalein, a flavonoid from Scutellaria baicalensis, has shown potential to enhance radiosensitivity. This study investigates its efficacy and mechanism in radioresistant BC models. Radioresistant BC cell models were established via fractionated irradiation and validated by
Zitong Zhao, Zhangyun Li, Quanzhou Peng, Shuqun Zhang   +3 more
wiley   +1 more source

Panax ginseng nanoemulsion for counteracting male infertility via modulating sex hormones and oxidative stress in a rat model

Scientific Reports
This study end to develop nanoemulsions of Panax ginseng dry extract and to evaluate the potential impact of these nanoemulsions versus free Panax ginseng dry extract and Vit.E in recovering male infertility induced in rats.
Basma I. El-Shimi, Rafat M. Mohareb, Hanaa H. Ahmed, Rehab S. Abohashem, Khaled F. Mahmoud, Demiana H. Hanna   +5 more
doaj   +1 more source

Synthesis and Characterization of the Nanoemulsion Formulations of some Insecticides and their Evaluation against the Green Peach Aphid, Myzus persicae (Sulzer) (Homoptera: Aphididae) [PDF]

Journal of Plant Protection and Pathology
This study investigates the synthesis, characterization, and efficacy of nanoemulsions formulated from four insecticides i. e., acetamiprid, alpha-cypermethrin, malathion, and abamectin against the green peach aphid, Myzus persicae.
M. Attia, A. Darwish, M. Abuzeid
doaj   +1 more source