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Antioxidants, Volume 8, Issue 11

November 2019 - 63 articles

Cover Story: Overweight and obesity are important risk factors for type 2 diabetes (T2D). Moving towards plant-rich diets increases the intake of bioactive compounds and could decrease the odds of suffering T2D. However, those individuals with high body mass index (BMI) may have altered absorption or metabolism of some nutrients and dietary components, including polyphenols. This work studies whether high dietary intakes of some classes of polyphenols are associated with T2D in a large population with metabolic syndrome and how these associations depend on BMI and sex. View this paper.
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Articles (63)

  • Review
  • Open Access
78 Citations
6,590 Views
23 Pages

Redox Regulation and Oxidative Stress: The Particular Case of the Stallion Spermatozoa

  • Fernando J. Peña,
  • Cristian O’Flaherty,
  • José M. Ortiz Rodríguez,
  • Francisco E. Martín Cano,
  • Gemma L. Gaitskell-Phillips,
  • María C. Gil and
  • Cristina Ortega Ferrusola

19 November 2019

Redox regulation and oxidative stress have become areas of major interest in spermatology. Alteration of redox homeostasis is recognized as a significant cause of male factor infertility and is behind the damage that spermatozoa experience after free...

  • Article
  • Open Access
27 Citations
6,201 Views
20 Pages

Fibroblasts to Keratinocytes Redox Signaling: The Possible Role of ROS in Psoriatic Plaque Formation

  • Victoria Barygina,
  • Matteo Becatti,
  • Francesca Prignano,
  • Torello Lotti,
  • Niccolò Taddei and
  • Claudia Fiorillo

18 November 2019

Although the role of reactive oxygen species-mediated (ROS-mediated) signalling in physiologic and pathologic skin conditions has been proven, no data exist on the skin cells ROS-mediated communication. Primary fibroblasts were obtained from lesional...

  • Article
  • Open Access
58 Citations
7,311 Views
14 Pages

Polyphenols from Lycium barbarum (Goji) Fruit European Cultivars at Different Maturation Steps: Extraction, HPLC-DAD Analyses, and Biological Evaluation

  • Andrei Mocan,
  • Francesco Cairone,
  • Marcello Locatelli,
  • Francesco Cacciagrano,
  • Simone Carradori,
  • Dan C. Vodnar,
  • Gianina Crișan,
  • Giovanna Simonetti and
  • Stefania Cesa

16 November 2019

Goji berries are undoubtedly a source of potentially bioactive compounds but their phytochemical profile can vary depending on their geographical origin, cultivar, and/or industrial processing. A rapid and cheap extraction of the polyphenolic fractio...

  • Article
  • Open Access
35 Citations
4,817 Views
19 Pages

16 November 2019

Carob liqueur is a traditional Mediterranean alcoholic beverage obtained via a wide range of production techniques contributing to the different organoleptic attributes of the final product. The aim of this research was to evaluate the stability of t...

  • Article
  • Open Access
17 Citations
5,658 Views
23 Pages

Genome–Scale Metabolic Networks Shed Light on the Carotenoid Biosynthesis Pathway in the Brown Algae Saccharina japonica and Cladosiphon okamuranus

  • Delphine Nègre,
  • Méziane Aite,
  • Arnaud Belcour,
  • Clémence Frioux,
  • Loraine Brillet-Guéguen,
  • Xi Liu,
  • Philippe Bordron,
  • Olivier Godfroy,
  • Agnieszka P. Lipinska and
  • Catherine Leblanc
  • + 4 authors

16 November 2019

Understanding growth mechanisms in brown algae is a current scientific and economic challenge that can benefit from the modeling of their metabolic networks. The sequencing of the genomes of Saccharina japonica and Cladosiphon okamuranus has provided...

  • Article
  • Open Access
6 Citations
4,318 Views
18 Pages

The Nutritional Value of Non-Traditional Gluten-Free Flakes and Their Antioxidant Activity

  • Kristýna Šťastná,
  • Martina Mrázková,
  • Daniela Sumczynski,
  • Betül Cındık and
  • Erkan Yalçın

16 November 2019

Nowadays, there is a growing interest for foods with a lower sugar content and rich in fiber and biologically active substances. The main purpose of this study was to prepare flakes from non-traditional pigmented cereals (Oryza sativa, Chenopodium qu...

  • Article
  • Open Access
9 Citations
4,983 Views
9 Pages

The Effect of Thiamine Concentration on the Antioxidative Activity Indices in Tea Extracts

  • Justyna Piechocka,
  • Krystyna Szymandera-Buszka,
  • Joanna Kobus-Cisowska,
  • Anna Gramza-Michałowska and
  • Anna Jędrusek-Golińska

15 November 2019

The aim of the study was to determine correlations between the concentration of thiamine in systems and indicators of the antioxidative activity of ethanol tea extracts in the presence of soybean oil. Variability of the thiamine form was assumed by c...

  • Review
  • Open Access
139 Citations
12,685 Views
31 Pages

Nitric Oxide-Releasing Polymeric Materials for Antimicrobial Applications: A Review

  • Fan Rong,
  • Yizhang Tang,
  • Tengjiao Wang,
  • Tao Feng,
  • Jiang Song,
  • Peng Li and
  • Wei Huang

15 November 2019

Polymeric materials releasing nitric oxide have attracted significant attention for therapeutic use in recent years. As one of the gaseous signaling agents in eukaryotic cells, endogenously generated nitric oxide (NO) is also capable of regulating th...

  • Article
  • Open Access
82 Citations
5,492 Views
16 Pages

Dietary Flavonoids Luteolin and Quercetin Inhibit Migration and Invasion of Squamous Carcinoma through Reduction of Src/Stat3/S100A7 Signaling

  • Jhen-Jia Fan,
  • Wen-Hsien Hsu,
  • Kuen-Haur Lee,
  • Ku-Chung Chen,
  • Cheng-Wei Lin,
  • Yu-Lin A Lee,
  • Tzu-Ping Ko,
  • Lang-Ta Lee,
  • Ming-Ting Lee and
  • Mau-Sun Chang
  • + 1 author

15 November 2019

Flavonoids are well-known antioxidants and have shown the ability to prevent tumor formation and recurrence. Especially in dietary flavonoids, they have provided convenience and consistence of intake for long-term prevention of tumor formation. Previ...

  • Communication
  • Open Access
9 Citations
5,211 Views
15 Pages

Mycoredoxins Are Required for Redox Homeostasis and Intracellular Survival in the Actinobacterial Pathogen Rhodococcus equi

  • Álvaro Mourenza,
  • Natalia Bravo-Santano,
  • Inés Pradal,
  • Jose A. Gil,
  • Luis M. Mateos and
  • Michal Letek

15 November 2019

Rhodococcus equi is a facultative intracellular pathogen that can survive within macrophages of a wide variety of hosts, including immunosuppressed humans. Current antibiotherapy is often ineffective, and novel therapeutic strategies are urgently nee...

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Antioxidants - ISSN 2076-3921Creative Common CC BY license