Results 61 to 70 of about 39,005 (268)

Propolis suppresses cytokine production in activated basophils and basophil-mediated skin and intestinal allergic inflammation in mice

Allergology International, 2021
Background: Propolis is a resinous mixture produced by honey bees that contains cinnamic acid derivatives and flavonoids. Although propolis has been reported to inhibit mast cell functions and mast cell-dependent allergic responses, the effect of ...
Jun-ichi Kashiwakura, Mari Yoshihara, Kodai Saitoh, Kota Kagohashi, Yuto Sasaki, Fuki Kobayashi, Iori Inagaki, Yuichi Kitai, Ryuta Muromoto, Tadashi Matsuda   +9 more
doaj  

Experimental Study on Single Fiber Tensile Properties of Sisal Fibers Using a Digital Image Correlation Method as a Strain Measurement

Journal of Natural Fibers
The development of natural fibers in engineering applications requires an accurate measurement of their dimensional characteristics and mechanical properties. Fiber cross-sectional area (CSA) obtained from lateral dimensional measurements should consider
Eshetie Kassegn, Belete Sirhabizu, Temesgen Berhanu, Bart Buffel, Frederik Desplentere   +4 more
doaj   +1 more source

Perbandingan Sifat Antioksidan Propolis pada Dua Jenis Lebah (Apis mellifera dan Trigona sp.) di Mojokerto dan Batu, Jawa Timur, Indonesia

Jurnal Ilmu dan Teknologi Hasil Ternak, 2018
Tujuan penelitian ini adalah untuk membandingkan aktivitas antioksidan, kadar total fenolik dan kadar total flavonoid propolis dari dua jenis lebah dan lokasi yang berbeda.
Djalal Rosyidi, Lilik Eka Radiati, Sri Minarti, Mustakim Mustakim, Agus Susilo, Firman Jaya, Abdul Azis   +6 more
doaj   +1 more source

Polylactide-Based Films with the Addition of Poly(ethylene glycol) and Extract of Propolis—Physico-Chemical and Storage Properties

Foods, 2022
Polymeric films based on polylactide (PLA) with the addition of poly(ethylene glycol) (PEG) and a chloroformic extract of propolis were obtained. In the case of the studied films, polylactide (PLA) played the role of polymeric matrix and poly(ethylene ...
Ewa Olewnik-Kruszkowska, M. Gierszewska, Magdalena Wrona, C. Nerín, Sylwia Grabska-Zielińska   +4 more
semanticscholar   +1 more source

Nanofillers Reinforcing Biopolymer Composites for Sustainable Food Packaging Applications: A State‐of‐the‐Art Review

Advanced Functional Materials, EarlyView.
Biopolymers are sustainable, biodegradable alternatives to petroleum‐based plastics for food packaging. Its adoption is often limited by poor mechanical strength, barrier properties, and improved thermal stability through the incorporation of nanofillers.
Himakshi Baishya, Joydeep Dutta, Santosh Kumar   +2 more
wiley   +1 more source

Botanical Origin of the Brazilian Red Propolis: a New Approach Using DNA analysis

Journal of Apicultural Science, 2014
Propolis is produced by the honeybees by using resin and other plant secretions. Propolis from different geographical regions have different chemical compositions. This is because the chemical constituents of propolis depend on the vegetation surrounding
Jain Sona, Marchioro Giulia, Mendonça Lucyana, Batista Marcus, Araujo Edilson   +4 more
doaj   +1 more source

Antioxidant Potential of Propolis, Bee Pollen, and Royal Jelly: Possible Medical Application

Oxidative Medicine and Cellular Longevity, 2018
Honeybees products comprise of numerous substances, including propolis, bee pollen, and royal jelly, which have long been known for their medicinal and health-promoting properties.
J. Kocot, M. Kiełczykowska, Dorota Luchowska-Kocot, J. Kurzepa, I. Musik   +4 more
semanticscholar   +1 more source

Development, Evaluation, and Characterization of a Novel Mucoadhesive Film Containing Pterodon pubescens Benth Ethanolic Extract for Dental Use

Journal of Applied Polymer Science, EarlyView.
Pterodon pubescens Mucoadhesive Film for dental use. ABSTRACT Periodontal diseases involve infectious and inflammatory processes that affect oral tissues. Extracts from Pterodon pubescens Benth (sucupira) have demonstrated antinociceptive, anti‐inflammatory, anti‐edematogenic, and antiplatelet effects, highlighting their therapeutic potential for ...
Mariana Cecchetto Figueiredo, Fabiana Volpe Zanutto, Akmal Sabri, Tuany Zambroti Cândido, Leila Servat Medina, Ilza Maria de Oliveira Sousa, Rosanna Tarkany Basting, Lucia Elaine de Oliveira Braga, Ellen Cristina Souza de Oliveira, Simone Nataly Busato de Feiria, Bruno da Fonseca‐Santos, Marlus Chorilli, Ramiro Mendonça Murata, Mary Ann Foglio   +13 more
wiley   +1 more source

Inside Honeybee Hives: Impact of Natural Propolis on the Ectoparasitic Mite Varroa destructor and Viruses

Insects, 2017
Social immunity is a key factor for honeybee health, including behavioral defense strategies such as the collective use of antimicrobial plant resins (propolis).
Nora Drescher, Alexandra-Maria Klein, Peter Neumann, Orlando Yañez, Sara D. Leonhardt   +4 more
doaj   +1 more source

Honey, Propolis, and Royal Jelly: A Comprehensive Review of Their Biological Actions and Health Benefits

Oxidative Medicine and Cellular Longevity, 2017
Background There are several health benefits that honeybee products such as honey, propolis, and royal jelly claim toward various types of diseases in addition to being food.
Visweswara Rao Pasupuleti, Lakhsmi Sammugam, Nagesvari Ramesh, S. Gan   +3 more
semanticscholar   +1 more source