Results 71 to 80 of about 12,406 (222)

Emerging risk factors influencing the occurrence of peri‐implantitis

open access: yesPeriodontology 2000, EarlyView.
Abstract Background The objective of the present review is to explore the evidence and biological plausibility of factors that may expose dental implants to a greater likelihood of developing peri‐implantitis. Material and Methods An electronic screening on the PubMed library the was carried out to identify potential emerging factors that influence the
Alberto Monje   +3 more
wiley   +1 more source

Olive oil [PDF]

open access: yes, 2007
Analyses of phytosterol classes of olive and hazelnut oils collected from different countries by TLC, GC and GC-MS revealed considerable quantitative differences.
Azadmard-Damirchi, Sodeif
core   +1 more source

Characterization of Tocochromanols in Wild Hypericum perforatum Populations in Latvia

open access: yesHorticulturae
St. John’s wort (Hypericum perforatum L.) is an ornamental and medical plant, distributed worldwide, which is rich in diverse secondary metabolites. The discovery of the presence of tocotrienols (rare prenyllipids) in H.
Paweł Górnaś   +4 more
doaj   +1 more source

Natural Products as the Modulators of Gut Microbiota: A Pool for the Development of New Treatment Against Obesity?

open access: yesFood Frontiers, Volume 7, Issue 3, May 2026.
Natural compounds regulate gut microbiota by improving microbial balance and increasing probiotics, which boost short‐chain fatty acid production to alleviate insulin resistance and inflammation. Additionally, they stimulate appetite‐suppressing hormones through bile acid signaling, while inhibiting pathogenic bacteria to repair intestinal barrier ...
Hongchao Yuan   +7 more
wiley   +1 more source

Lipid profile and antioxidant activity of macadamia nuts (Macadamia integrifolia) cultivated in Venezuela [PDF]

open access: yes, 2015
Macadamia nuts (Macadamia integrifolia) grown in Venezuela have showed an average total fat content of 70%. Oleic acid (18:1) was the main monounsaturated fatty acid (MUFA) (51.3%), followed by palmitoleic acid (16:1, 22.6%).
Gibert, Olivier   +7 more
core   +1 more source

Phytochemical Composition, Health Benefits, Functional Properties, and Food Applications of Pumpkin Seeds

open access: yesFood Science &Nutrition, Volume 14, Issue 5, May 2026.
Pumpkin seeds (Cucurbita spp.) are rich in bioactive compounds including proteins, unsaturated fatty acids, dietary fiber, vitamins (E and B‐complex), minerals (zinc, magnesium, iron), and phytochemicals such as phenolics, flavonoids, and phytosterols.
Messenbet Geremew Kassa   +1 more
wiley   +1 more source

Antioxidantes dietéticos para la prevención de la periodontitis crónica y su tratamiento. Una revisión de las evidencias actuales procedentes de estudios en animales y humanos [PDF]

open access: yes, 2015
Objetivos. Dada la relación existente entre periodontitis crónica y altos niveles de estrés oxidativo, esta revisión pretende clarificar qué papel puede desempeñar la ingesta de los diferentes antioxidantes de la dieta en el mantenimiento de un ...
Bullon, Pedro
core  

Preventing effect of vitamin E on oocytes apoptosis in morphinetreated mice [PDF]

open access: yes, 2013
Several studies have shown that Morphine Sulfate affects on fertility, embryogenesis and consequent pregnancy loss and ultrastructural alterations of oocytes in animal model.
Asadi, E.   +3 more
core   +1 more source

Validation of a HPLC/FLD Method for Quantification of Tocotrienols in Human Plasma

open access: yesInternational Journal of Analytical Chemistry, 2015
Quantification of tocotrienols in human plasma is critical when the attention towards tocotrienols on its distinctive properties is arising. We aim to develop a simple and practical normal-phase high performance liquid chromatography method to quantify ...
Hui-Ling Che   +5 more
doaj   +1 more source

The barley–malt–beer chain: A process and food safety approach

open access: yesJSFA reports, Volume 6, Issue 5, Page 144-159, May 2026.
Abstract This review addresses the current state of knowledge on the barley–malt–beer chain and its main physical, chemical, and microbiological contaminants, with particular emphasis on spoilage microorganisms and their toxic metabolites. The barley–malt–beer production chain represents a mature and globally relevant agro‐industrial sector that ...
José Gómez‐Espinoza   +5 more
wiley   +1 more source

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