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Nutraceuticals, Volume 5, Issue 4

December 2025 - 9 articles

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Articles (9)

  • Article
  • Open Access

Analysis of Osmotic Pump-Administered Xylitol in a Syngeneic Mouse Melanoma Model

  • Mark Cannon,
  • Elizabeth Dempsey,
  • Ashlee Cosantino and
  • Nayereh Ghoreishi

The present study used a syngeneic mouse model of malignant melanoma to evaluate the inhibitory efficacy of continuous xylitol administration via a subcutaneous osmotic minipump. The B16F10 syngeneic model for malignant melanoma consisted of 6–...

  • Article
  • Open Access

This randomized, double-blind, placebo-controlled study investigated Ageratum conyzoides (A. conyzoides) for alleviating osteoarthritis symptoms and improving quality of life. Conducted in Australia between 2021 and 2024, the study included 70 adults...

  • Article
  • Open Access
436 Views
12 Pages

A Novel Liposomal Palmitoylethanolamide (PEA) with Enhanced Gastrointestinal Permeating Properties

  • Giada Ceccarelli,
  • Chiara Pennetta,
  • Francesco Montalbano,
  • Mariano Licciardi,
  • Valentina Melfi and
  • Rossana G. Iannitti

Palmitoylethanolamide (PEA) is a naturally occurring fatty acid amide and an endocannabinoid-related lipid that has been extensively studied for its analgesic, immunomodulatory, antimicrobial, and anti-inflammatory properties. It has demonstrated eff...

  • Article
  • Open Access
262 Views
16 Pages

Bacteriocins from lactic acid bacteria have attracted considerable attention as natural alternatives to conventional antimicrobial agents. Weissellicin LM85, a bacteriocin purified from Weissella confusa LM85, has been less extensively studied in ter...

  • Article
  • Open Access
1,150 Views
13 Pages

Nutritional Analysis of Commercial Protein Powder Supplements in the Greek Market: A Cross-Sectional Analysis of Meat- and Plant-Based Products

  • Anastasia Markaki,
  • Maria Nikolakaki,
  • Despoina Io Pantezou,
  • Nikolaos Thalassinos and
  • Vassilios Raikos

Protein supplements are popular nutritional supplements consumed primarily by physically active individuals with increased protein demands. Despite the increasing consumer demand for protein supplements in Greece, detailed and comparative data on the...

  • Article
  • Open Access
290 Views
15 Pages

Phenolic Signatures of Portuguese Olive Cultivars with High Nutritional Relevance

  • Miguel D. Ferro,
  • Maria João Cabrita and
  • Maria F. Duarte

The olive fruit is recognized for being a significant source of phenolic compounds, including hydroxytyrosol (H-tyr), tyrosol (Tyr), oleuropein (Ole), and verbascoside (Verb). The maturity index (MI) significantly influences the phenolic profile, whi...

  • Brief Report
  • Open Access
321 Views
9 Pages

The human gut microbiota helps maintain metabolic balance, supports immune function, and defends against opportunistic pathogens that can disrupt the microbiota ecosystem. An imbalance or dysbiosis in microbial composition is linked to various diseas...

  • Article
  • Open Access
374 Views
11 Pages

In Vitro Reversal of Escherichia coli Quiescence by Catechol-Containing Polyphenols and Phenolic Acids Across Multiple Strains

  • Terra Marie M. Jouaneh,
  • Josiah J. Morrison,
  • Abigail C. Luthern,
  • Riley D. Kirk,
  • Jodi L. Camberg and
  • Matthew J. Bertin

Urinary tract infections (UTIs) are common and create significant clinical challenges. Most UTIs are caused by uropathogenic Escherichia coli (UPEC) and affect 50 to 70% of women at some point in their lives. Of this population, 25% will have a recur...

  • Communication
  • Open Access
357 Views
10 Pages

DHMBA, a novel antioxidant derived from oyster, exhibits dual properties that block oxidative stress by acting as a radical scavenger in various cells. DHMBA has been shown to play a pharmacological role by exerting anti-macrophage and anti-cancer ef...

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Nutraceuticals - ISSN 1661-3821Creative Common CC BY license