Jove
Visualize
Contact Us

Related Concept Videos

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
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
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
Essential Minerals for Bone Health01:31

Essential Minerals for Bone Health

6.1K
The minerals contained in all of the food we consume are essential for our organ systems. However, certain essential minerals, such as calcium, phosphorus, magnesium, manganese, and fluoride, largely affect bone health.
Calcium and Phosphorus
Calcium is a critical component of bones, especially in the form of calcium phosphate and calcium carbonate. Since the body cannot make calcium, it must be obtained from the diet. However, calcium cannot be absorbed from the small intestine without...
6.1K
Role of Vitamins in Maintaining Bone Health01:25

Role of Vitamins in Maintaining Bone Health

5.0K
The growth and maintenance of bone are regulated by a combination of nutritional factors, including vitamins, such as vitamin A, B12, C, D, and K.
Vitamin A
Vitamin A is involved in the process of bone remodeling. Retinoic acid, the active metabolite of Vitamin A, has nuclear receptors in osteoblasts and osteoclasts, which are involved in bone remodeling.
Vitamin B12
Vitamin B12 acts as a cofactor during the formation of osteoblast-related proteins, such as osteocalcin. Vitamin B12 plays a role...
5.0K
Peptic Ulcer Disease IV: Management01:26

Peptic Ulcer Disease IV: Management

726
Medical treatment strategies for peptic ulcers encompass various methods. The primary goal of treatment is to diminish gastric acidity and strengthen mucosal defense mechanisms.
The therapeutic approach involves ensuring adequate rest, implementing drug therapy, promoting smoking cessation, making dietary modifications, and emphasizing long-term follow-up care.
Pharmacological management
The prevailing therapy for peptic ulcers involves a combination of managing the patient's current...
726

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
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 Experiment Video

Updated: Apr 21, 2026

Assessing Mineral Availability in Fish Feeds using Complementary Methods Demonstrated with the Example of Zinc in Atlantic Salmon
04:54

Assessing Mineral Availability in Fish Feeds using Complementary Methods Demonstrated with the Example of Zinc in Atlantic Salmon

Published on: October 29, 2021

6.5K

Zinc 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

Well-planned vegetarian diets adequately supply zinc. Vegetarians efficiently absorb and retain zinc, showing similar serum levels and no higher deficiency risk than non-vegetarians.

More Related Videos

Atomic Absorbance Spectroscopy to Measure Intracellular Zinc Pools in Mammalian Cells
13:04

Atomic Absorbance Spectroscopy to Measure Intracellular Zinc Pools in Mammalian Cells

Published on: May 16, 2019

35.7K
Using Mycobacterium smegmatis as a Bioindicator for Zinc-Limited Growth Conditions in Mycobacteria
08:24

Using Mycobacterium smegmatis as a Bioindicator for Zinc-Limited Growth Conditions in Mycobacteria

Published on: September 20, 2024

974

Related Experiment Videos

Last Updated: Apr 21, 2026

Assessing Mineral Availability in Fish Feeds using Complementary Methods Demonstrated with the Example of Zinc in Atlantic Salmon
04:54

Assessing Mineral Availability in Fish Feeds using Complementary Methods Demonstrated with the Example of Zinc in Atlantic Salmon

Published on: October 29, 2021

6.5K
Atomic Absorbance Spectroscopy to Measure Intracellular Zinc Pools in Mammalian Cells
13:04

Atomic Absorbance Spectroscopy to Measure Intracellular Zinc Pools in Mammalian Cells

Published on: May 16, 2019

35.7K
Using Mycobacterium smegmatis as a Bioindicator for Zinc-Limited Growth Conditions in Mycobacteria
08:24

Using Mycobacterium smegmatis as a Bioindicator for Zinc-Limited Growth Conditions in Mycobacteria

Published on: September 20, 2024

974

Area of Science:

  • Nutrition Science
  • Dietary Research

Background:

  • Vegetarian diets may raise concerns about zinc adequacy.
  • Plant-based diets contain phytates that can inhibit zinc absorption.

Purpose of the Study:

  • To evaluate zinc status in vegetarians.
  • To identify plant-based zinc sources and absorption enhancers.

Main Methods:

  • Literature review of vegetarian diets and zinc metabolism.
  • Analysis of zinc absorption factors, including phytates and food processing.

Main Results:

  • Adequate zinc is achievable from vegetarian sources like whole grains, legumes, nuts, seeds, and fortified foods.
  • Food processing methods (soaking, sprouting, fermenting) reduce phytate inhibition.
  • Vegetarians exhibit enhanced zinc absorption and retention, maintaining similar serum zinc levels to non-vegetarians.

Conclusions:

  • Vegetarian diets can provide sufficient zinc.
  • Dietary strategies and food preparation enhance zinc bioavailability.
  • Vegetarians do not have an increased risk of zinc deficiency.