Related Experiment Video
Updated: Jun 30, 2026
08:38
Novel Production Protocol for Small-scale Manufacture of Probiotic Fermented Foods
Published on: September 10, 2016
25.5K
Exploring the dairy milk matrix beyond isolated nutrients-a narrative review
Therese A O'Sullivan1, Analise Nicholl1,2
1Nutrition & Health Innovation Research Institute, School of Medical and Health Sciences, Edith Cowan University, Joondalup, Western Australia.
Critical Reviews in Food Science and Nutrition
|April 15, 2026
Summary
The dairy milk matrix, including fermented options, offers superior nutrient absorption and potentially fewer adverse effects than isolated nutrients or extensively processed plant-based alternatives. Understanding the food matrix is key for dietary recommendations.
Area of Science:
- Nutritional Science
- Food Science
- Biochemistry
Background:
- Growing interest in whole foods versus isolated nutrients.
- Need to understand the food matrix's impact on health outcomes.
- Focus on the dairy milk matrix and its comparison to other sources.
Purpose of the Study:
- To explore the dairy milk matrix and its health effects.
- Compare dairy milk with isolated components and plant-based alternatives.
- Highlight the importance of a whole food perspective.
Main Methods:
- Narrative review of existing scientific literature.
- Comparative analysis of health effects.
- Examination of nutrient bioavailability and processing effects.
Main Results:
- Dairy milk matrix enhances nutrient absorption compared to plant-based alternatives.
- Fermented milk offers additional benefits due to bioactive compounds.
- Food-based calcium may have fewer adverse effects than high-dose supplements.
- Milk protein manipulation affects matrix functionality and nutrient transport.
Conclusions:
- The dairy milk matrix plays a crucial role in nutrient bioavailability and health.
- A whole food approach to milk is vital for dietary recommendations and research.
- Fermentation and protein structure significantly influence milk's health benefits.
Related Concept Videos
02:35Key Elements for Plant Nutrition
Like all living organisms, plants require organic and inorganic nutrients to survive, reproduce, grow and maintain homeostasis. To identify nutrients that are essential for plant functioning, researchers have leveraged a technique called hydroponics. In hydroponic culture systems, plants are grown—without soil—in water-based solutions containing nutrients. At least 17 nutrients have been identified as essential elements required by plants. Plants acquire these elements from the atmosphere, the...
01:28Overview of Fatty Acid Metabolism
Lipids also are sources of energy that power cellular processes. Like carbohydrates, lipids are composed of carbon, hydrogen, and oxygen, but these atoms are arranged differently. Most lipids are nonpolar and hydrophobic. Major types include fats and oils, waxes, phospholipids, and steroids.
Fatty acids are catabolized in a process called beta-oxidation, which takes place in the matrix of the mitochondria and converts their fatty acid chains into two-carbon units of acetyl groups. The acetyl...
Fatty acids are catabolized in a process called beta-oxidation, which takes place in the matrix of the mitochondria and converts their fatty acid chains into two-carbon units of acetyl groups. The acetyl...
01:17Bioavailability: Overview
Bioavailability refers to the proportion of an administered drug that reaches the systemic circulation in its active, unaltered form. It is a crucial pharmacokinetic parameter that determines the effectiveness of a drug in achieving its intended therapeutic outcomes. The route of administration significantly influences bioavailability, with intravenous administration achieving 100% bioavailability as the drug directly enters the bloodstream. In contrast, oral administration often results in...
01:22Bioavailability: Influencing Factors
Bioavailability refers to the extent and rate at which a drug reaches systemic circulation in its active form. Extent refers to the amount of the drug that makes it into circulation, while rate is the speed at which it enters circulation. It is influenced by several factors critical for optimizing drug formulations, dosing regimens, and therapeutic outcomes.Physicochemical properties of drugs and formulationsThe solubility, stability, and dissolution rate of a drug significantly impact its...
01:22Bioavailability Enhancement: Determination and Conceptual Approaches in Overcoming Bioavailability Problems
Bioavailability is a critical pharmacological concept that measures the extent and rate at which an active drug ingredient or therapeutic moiety enters the systemic circulation, remaining unchanged. It's a pivotal factor in determining a drug's efficacy and safety.The Biopharmaceutics Classification System (BCS) plays an essential role in drug development by categorizing drugs into four classes based on their solubility and permeability. This classification aids in understanding drug absorption...
01:28Microbial Nutrition
Organisms exhibit remarkable metabolic diversity, categorized based on how they acquire energy and carbon. These strategies enable survival in various ecological niches and are essential for maintaining energy flow and nutrient cycling within ecosystems.Energy and Carbon SourcesOrganisms are classified as phototrophs or chemotrophs based on energy acquisition. Phototrophs use light as their energy source, while chemotrophs rely on oxidizing chemical compounds. Further differentiation arises...