Results 141 to 150 of about 67,289 (307)

Antiproliferative effects of Tubi-bee propolis in glioblastoma cell lines

open access: yesGenetics and Molecular Biology, 2011
Propolis is a resin formed by a complex chemical composition of substances that bees collect from plants. Since ancient times, propolis has been used in folk medicine, due to its biological properties, that include antimicrobial, anti-inflammatory ...
Kleiton Silva Borges   +4 more
doaj   +1 more source

ZZE-Configuration of chromophore ß-153 in C-phycocyanin from Mastigocladus laminosus [PDF]

open access: yes, 1987
The photochemistry of C-phycocyanin has been studied after denaturation in the dark. It shows an irreversible reaction which has characteristics of a Ζ,Ζ,Ε- to Z,Z,Z-isomerization of dihydrobilins. Its amplitude depends on the reaction conditions, with
Bode, W.   +7 more
core   +1 more source

Dual‐Loaded Nanocarriers With High Stability in Gastrointestinal Tract for Type 2 Diabetes and Hypertension Prevention

open access: yesFood Science &Nutrition, Volume 13, Issue 6, June 2025.
Multifunctional nanoliposomes containing phenolics and peptides were designed. Nanoparticles exhibited desirable antidiabetic actions in the micellar phase. Hypertension‐limiting systems were produced for evaluating in vivo applications. ABSTRACT Today, synthetic drugs with side effects on health are used as agents for treating diseases.
Melike Yücetepe   +7 more
wiley   +1 more source

Perbedaan Kadar Kuersetin pada Propolis Ekstrak Etanol dan Propolis Ekstrak Air [PDF]

open access: yes, 2012
Background: Propolis contains flavonoids. One of them is quersetin. Solvent used is propolis extraction influence quercetin level of the extract. This research aims to determine whether there is a difference of Quercetin Level in Ethanol Extract ...
Hartati, Sri   +2 more
core  

Propolis and Potential Use in Food Products

open access: yesTurkish Journal of Agriculture: Food Science and Technology, 2020
Propolis is attracting great interest due to functional effects such as antibacterial, antioxidant and anticancer. Therefore, studies about the use of propolis in food products and increasing propolis consumption in human nutrition have increased in ...
Ezgi Demir Özer
doaj   +1 more source

Interactions between Parabacteroides goldsteinii CCUG 48944 and diet ameliorate colitis in mice via regulating gut bile acid metabolism

open access: yesiMetaOmics, Volume 2, Issue 2, June 2025.
In this study, we explored the therapeutic effects of Parabacteroides goldsteinii (P. goldsteinii) on colitis and its underlying mechanisms. Our results indicate a significant reduction of P. goldsteinii in the stools of inflammatory bowel disease patients. We demonstrate the therapeutic potential of P.
Fujian Qin   +7 more
wiley   +1 more source

Exudate and Propolis from Escallonia pulverulenta: Phytochemical Characterization and Antibacterial Activity

open access: yesPlants
Propolis is a complex mixture formed from exudates that bees collect from plants and then mix with beeswax and their own salivary enzymes. Chilean propolis is characterized by the presence of phenolic compounds, which are considered responsible for the ...
Bairon Jorquera   +11 more
doaj   +1 more source

The Protective Effects of Chrysin on Acrylamide‐Induced Hepatotoxicity: Insights Into Oxidative Stress, Inflammation, Apoptosis, Autophagy, and Histological Evaluation in Rats

open access: yesJournal of Biochemical and Molecular Toxicology, Volume 39, Issue 6, June 2025.
CHR exhibited significant protective effects against ACR‐induced hepatotoxicity by reducing oxidative stress, decreasing inflammation and apoptosis, and inhibiting autophagic activity, highlighting its potential as an effective therapeutic agent. ABSTRACT Acrylamide (ACR) is a toxic chemical with a high carcinogenic risk that is released as a result of
Selman Gencer   +6 more
wiley   +1 more source

Propolis in dentistry

open access: yes
Propolis is a product derived from bees and consists of a dark coloured sticky material, which is collected from various plants and mixed with wax. Propolis is found coating a thin layer of this substance on the inner walls of their hives in order to repair or protect the hive from invaders.
Centeno, José Eduardo Orellana   +1 more
openaire   +2 more sources

Antimicrobial activity of propolis nanoparticles against some common meat contamination bacteria [PDF]

open access: yes, 2013
Raw meat is a highly perishable product that requires a great amount of care, from its handling to the conservation conditions at low temperatures. The reduction of microbial proliferation in meat is necessary to achieve an increase of shelf life, food ...
Alves, Henrique Cezar   +5 more
core  

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