Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Proteins: Dietary Sources and Requirements01:28

Proteins: Dietary Sources and Requirements

2.2K
Consuming animal-based products offers high-quality proteins that contain optimal levels and combinations of essential amino acids, crucial for tissue repair and growth. Foods like eggs, milk, fish, and most meats are a source of complete proteins. Legumes and cereals are abundant in proteins; however, they typically lack a full range of essential amino acids. As a result, they are considered incomplete protein sources. Some plant sources like soybeans, quinoa, and amaranth do contain complete...
2.2K
Microbes and Other Elemental Cycles01:24

Microbes and Other Elemental Cycles

78
Microbial activity plays a pivotal role in the biogeochemical cycling of iron and manganese, especially at the redox gradients characteristic of stratified aquatic environments. These cycles are driven by microbial transformations between oxidized and reduced forms of the metals, allowing organisms to exploit them for metabolic energy and structural purposes.Iron Cycling Across Redox GradientsIn neutral, oxygen-rich surface waters, iron is predominantly found in its oxidized, insoluble ferric...
78
Dietary Connections01:23

Dietary Connections

51.9K
In biological systems, most metabolic pathways are interconnected. The cellular respiration processes that convert glucose to ATP—such as glycolysis, pyruvate oxidation, and the citric acid cycle—tie into those that break down other organic compounds. As a result, various foods—from apples to cheese to guacamole—end up as ATP. In addition to carbohydrates, food also contains proteins and lipids—such as cholesterol and fats. All of these organic compounds are used...
51.9K
Inflammatory Bowel Disease III: Diagnostic Studies and Management I-Nutritional Therapy01:30

Inflammatory Bowel Disease III: Diagnostic Studies and Management I-Nutritional Therapy

1.1K
Various diagnostic tests are employed in the diagnostic process for Inflammatory Bowel Disease (IBD), particularly to differentiate between Crohn's disease and ulcerative colitis.
Diagnostic studies
A colonoscopy is the definitive screening test, distinguishing ulcerative colitis from other colon diseases with similar symptoms. During a colonoscopy test, inflamed mucosa with exudate ulcerations can be observed, and biopsies are taken to determine the histologic characteristics of the...
1.1K
Minerals01:26

Minerals

1.7K
Minerals are essential nutrients that the human body needs in small amounts to work properly. They play a vital role in many bodily functions, such as building strong bones and transmitting nerve impulses. Some minerals are needed for hormone production or to maintain a normal heartbeat. Major minerals include calcium, phosphorus, potassium, sulfur, sodium, chlorine, and magnesium, while trace minerals include iron, manganese, copper, iodine, zinc, cobalt, fluoride, and selenium.
 
Major...
1.7K
Chronic Kidney Disease III: Interprofessional Care01:28

Chronic Kidney Disease III: Interprofessional Care

670
Chronic kidney disease (CKD) requires collaborative and comprehensive management. CKD progresses through stages and can lead to end-stage kidney disease (ESKD) if untreated. Interprofessional collaboration and patient education are crucial, enabling patients to manage their health and improve their quality of life.Diagnostic approach for chronic kidney diseaseThe diagnosis of CKD primarily focuses on the glomerular filtration rate (GFR), which assesses kidney function by measuring how well...
670

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Plant-Based Dairy Alternatives Contribute to a Healthy and Sustainable Diet.

Nutrients·2023
Same author

A Comprehensive Analysis of the Nutritional Composition of Plant-Based Drinks and Yogurt Alternatives in Europe.

Nutrients·2023
Same author

Nutritional Content of Non-Dairy Frozen Desserts.

Nutrients·2022
Same author

Effect of Dietary Weight Loss and Macronutrient Intake on Body Composition and Physical Function in Adults with Knee Osteoarthritis: A Systematic Review.

Journal of nutrition in gerontology and geriatrics·2022
Same author

Nutritional Profiles of Non-Dairy Plant-Based Cheese Alternatives.

Nutrients·2022
Same author

Nutritional Content and Health Profile of Single-Serve Non-Dairy Plant-Based Beverages.

Nutrients·2022

Related Experiment Video

Updated: Apr 21, 2026

The Caco-2 Cell Bioassay for Measurement of Food Iron Bioavailability
06:34

The Caco-2 Cell Bioassay for Measurement of Food Iron Bioavailability

Published on: April 28, 2022

5.4K

Iron and vegetarian diets.

Angela V Saunders1, Winston J Craig2, Surinder K Baines3

  • 1Corporate Nutrition, Sanitarium Health and Wellbeing, Berkeley Vale, NSW, Australia. angela.saunders@sanitarium.com.au.

The Medical Journal of Australia
|November 6, 2014
PubMed
Summary
This summary is machine-generated.

Vegetarians with well-balanced diets face no higher risk of iron deficiency anemia. Adequate iron intake is achievable through plant-based foods, with enhancers like Vitamin C aiding absorption.

More Related Videos

Quantitating Iron Transport Across the Mouse Placenta In Vivo Using Nonradioactive Iron Isotopes
08:45

Quantitating Iron Transport Across the Mouse Placenta In Vivo Using Nonradioactive Iron Isotopes

Published on: May 10, 2022

1.8K
Measurement of Tissue Non-Heme Iron Content using a Bathophenanthroline-Based Colorimetric Assay
05:08

Measurement of Tissue Non-Heme Iron Content using a Bathophenanthroline-Based Colorimetric Assay

Published on: January 31, 2022

4.3K

Related Experiment Videos

Last Updated: Apr 21, 2026

The Caco-2 Cell Bioassay for Measurement of Food Iron Bioavailability
06:34

The Caco-2 Cell Bioassay for Measurement of Food Iron Bioavailability

Published on: April 28, 2022

5.4K
Quantitating Iron Transport Across the Mouse Placenta In Vivo Using Nonradioactive Iron Isotopes
08:45

Quantitating Iron Transport Across the Mouse Placenta In Vivo Using Nonradioactive Iron Isotopes

Published on: May 10, 2022

1.8K
Measurement of Tissue Non-Heme Iron Content using a Bathophenanthroline-Based Colorimetric Assay
05:08

Measurement of Tissue Non-Heme Iron Content using a Bathophenanthroline-Based Colorimetric Assay

Published on: January 31, 2022

4.3K

Area of Science:

  • Nutrition Science
  • Dietary Research

Background:

  • Iron deficiency anemia remains a public health concern.
  • Vegetarian diets are often scrutinized for iron content.

Purpose of the Study:

  • To assess the risk of iron deficiency anemia in vegetarians.
  • To evaluate iron intake and absorption in vegetarian diets.

Main Methods:

  • Review of existing research on vegetarian diets and iron.
  • Analysis of dietary components influencing iron absorption.

Main Results:

  • Varied, well-balanced vegetarian diets provide adequate iron.
  • Vitamin C and organic acids enhance non-heme iron absorption.
  • Iron absorption is physiologically regulated based on need.

Conclusions:

  • Vegetarians are not at increased risk of iron deficiency anemia with a balanced diet.
  • Further research is needed to accurately measure iron absorption in vegetarians with low ferritin levels.