نتایج جستجو برای: Propolis Nanoparticles

تعداد نتایج: 110461  

2016
Ticiano Gomes do Nascimento Priscilla Fonseca da Silva Lais Farias Azevedo Louisianny Guerra da Rocha Isabel Cristina Celerino de Moraes Porto Túlio Flávio Accioly Lima e Moura Irinaldo Diniz Basílio-Júnior Luciano Aparecido Meireles Grillo Camila Braga Dornelas Eduardo Jorge da Silva Fonseca Eduardo de Jesus Oliveira Alex Tong Zhang David G. Watson

The ever-increasing demand for natural products and biotechnology derived from bees and ultra-modernization of various analytical devices has facilitated the rational and planned development of biotechnology products with a focus on human health to treat chronic and neglected diseases. The aim of the present study was to prepare and characterize polymeric nanoparticles loaded with Brazilian red...

Journal: :BioMed research international 2016
Erika Adomavičiūtė Sigitas Stanys Modestas Žilius Vaida Juškaitė Alvydas Pavilonis Vitalis Briedis

Antibacterial, antiviral, antifungal, antioxidant, anti-inflammatory, and anticancer activities of propolis and its ability to stimulate the immune system and promote wound healing make it a proper component for wound dressing materials. Silver nanoparticles are recognized to demonstrate strong antiseptic and antimicrobial activity; thus, it also could be considered in the development of produc...

Objective: Oxidative stress is a leading factor in the development of silver nanoparticle-induced toxicity. This study evaluated the effects of oral prescription of different doses of silver nanoparticles and propolis on lipid peroxidation in male Wistar rats. Materials and Methods: The male wistar rats were randomly divided into four groups. Control group and three different treatment groups ...

2017
Teik Hwa Ong Ebenezer Chitra Srinivasan Ramamurthy Rajinikanth Paruvathanahalli Siddalingam Kah Hay Yuen Stephen Periathamby Ambu Fabian Davamani

Propolis obtained from bee hives is a natural substance with antimicrobial properties. It is limited by its insolubility in aqueous solutions; hence ethanol and ethyl acetate extracts of Malaysian propolis were prepared. Both the extracts displayed antimicrobial and anti-biofilm properties against Enterococcus faecalis, a common bacterium associated with hospital-acquired infections. High perfo...

Journal: :Molecules 2016
Soukaina El-Guendouz Smail Aazza Badiaa Lyoussi Vassya Bankova João P Lourenço Ana M Rosa Costa José F Mariano Maria G Miguel Maria L Faleiro

Biofilm bacteria are more resistant to antibiotics than planktonic cells. Propolis possesses antimicrobial activity. Generally, nanoparticles containing heavy metals possess antimicrobial and antibiofilm properties. In this study, the ability of adherence of Methicillin Resistant Strains of Staphylococcus aureus (MRSA) to catheters treated with magnetite nanoparticles (MNPs), produced by three ...

2013
MUHAMAD SAHLAN

Propolis is strong adhesive material with one of most valuable bees product and has wide range of biological activities such as antibacterials, antiviruses, antifungals, antiinflammation, photoprotector and so on. Propolis has been aplied as antimicrobials agent in food and healtcare products. To improve handling properties, Indonesian propolis were encapsulated by casein micelle with a homogen...

Journal: :Biological & pharmaceutical bulletin 2008
Ho-Jun Kim

Propolis has well-known antimicrobial activity as well as antioxidant, antitumoral, anti-inflammatory, and regenerative properties, but its effects on the immune response are not well understood. Furthermore, clinical application of this relatively efficacious agent in cancer and other diseases has been limited due to poor aqueous solubility and, consequently, minimal systemic bioavailability. ...

Journal: :Green Processing and Synthesis 2022

Abstract Propolis is a natural bee product with phenolic components and flavonoid content. As propolis hydrophobic, it poorly absorbed by the body, querying use of other technologies. This review focuses on biosynthesis, characterization, evaluation some biological activities nanoparticles (AgNPs SeNPs). The were generated utilizing extract, taking into account benefits green nanoparticle synth...

In order to protection, convenient release, and increase of antibacterial of capsules to the treatment of diseases, propolis nanoparticles encapsulate. Beeswax is used for covering because of its special physical and chemical properties, ineffective and inactivity and ease of mixingwith materials without any adverse reaction. In this study, nanotechnology and rene...

Journal: :Advance Sustainable Science, Engineering and Technology (ASSET) 2022

Previous research has shown that propolis contains natural ingredients such as antibacterial, antifungal and anti-inflammatory activities. With a lot of content benefits for health, further is needed on nanoparticles in propolis. This was conducted to determine the development studies nano last 10 years. The data used this study comes from indexed articles have been published Google Scholar. so...

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