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

Compounds Essential to Human Function01:25

Compounds Essential to Human Function

10.2K
The human body is composed of cells that are fundamentally made up of several different molecules. These molecules are essential to carry out all physiological processes in the body and are broadly classified into organic and inorganic based on their chemical structures.
Inorganic Compounds Essential to Human Functioning
Inorganic compounds essential to human functioning include water, salts, acids, and bases. These compounds are inorganic, i.e., they do not have a carbon-hydrogen bond. Water...
10.2K
Essential Minerals for Bone Health01:31

Essential Minerals for Bone Health

6.4K
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...
6.4K
Improving Translational Accuracy02:07

Improving Translational Accuracy

3.7K
3.7K
Improving Translational Accuracy02:07

Improving Translational Accuracy

14.9K
Base complementarity between the three base pairs of mRNA codon and the tRNA anticodon is not a failsafe mechanism. Inaccuracies can range from a single mismatch to no correct base pairing at all. The free energy difference between the correct and nearly correct base pairs can be as small as 3 kcal/ mol. With complementarity being the only proofreading step, the estimated error frequency would be one wrong amino acid in every 100 amino acids incorporated. However, error frequencies observed in...
14.9K
Testes: Histology01:27

Testes: Histology

3.0K
A tough, fibrous membrane, the tunica albuginea, covers the testes, extending inward to form fibrous partitions or septa, dividing them into internal compartments called lobules. Each lobule has 1 to 3 tightly coiled seminiferous tubules where sperm production occurs. These tubules merge into a tubular network at the back of the testis, known as the rete testis. It connects to 15 to 20 efferent ductules, leading to the epididymis.
The spermatogenic cells, responsible for producing sperm, are...
3.0K
Complementation Tests00:49

Complementation Tests

6.3K
A complementation test is a simple cross to identify whether the two mutations are located on the same gene or different genes. It was first performed by Edward Lewis in the 1940s while working on fruit flies. He developed the test to identify the location and arrangement of different mutations on chromosomes.
Organisms heterozygous for different mutations are crossed pairwise in all combinations. If present on different genes, the mutations can complement each other by providing the missing...
6.3K

You might also read

Related Articles

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

Sort by
Same author

Country ownership without fiscal justice is responsibility without resources.

The Lancet. Global health·2026
Same author

Antibiotic dispensing practices and determinants among informal healthcare providers in low- and middle-income countries: a mixed-methods scoping review.

BMJ global health·2026
Same author

Globalisation, rising authoritarianism, declining solidarity, and retreating multilateralism: A perfect storm for amplifying the risk of outbreaks.

PLOS global public health·2026
Same author

Near point-of-care molecular tests for tuberculosis: what will it take to realize their potential?

EClinicalMedicine·2026
Same author

External validation of cough-based algorithms for pulmonary tuberculosis screening from the CODA TB DREAM challenge using cough data from Peru.

Scientific reports·2026
Same author

New tools and policies herald a major advance in tuberculosis diagnosis.

The Indian journal of medical research·2026

Related Experiment Video

Updated: Feb 5, 2026

Biocontained Carcass Composting for Control of Infectious Disease Outbreak in Livestock
14:34

Biocontained Carcass Composting for Control of Infectious Disease Outbreak in Livestock

Published on: May 6, 2010

11.3K

Improving access to essential tests for infectious diseases.

Mikashmi Kohli1, Paulami Sen1, Madhukar Pai2

  • 1McGill International Tuberculosis Centre, McGill University, Montreal, Canada.

Microbes and Infection
|September 16, 2018
PubMed
Summary
This summary is machine-generated.

The World Health Organization

More Related Videos

Author Spotlight: Advancing Pathogen Detection and Disease Assessment in Real-Time Using M-ROSE
03:22

Author Spotlight: Advancing Pathogen Detection and Disease Assessment in Real-Time Using M-ROSE

Published on: March 1, 2024

905
In Vitro Selection of Aptamers to Differentiate Infectious from Non-Infectious Viruses
12:23

In Vitro Selection of Aptamers to Differentiate Infectious from Non-Infectious Viruses

Published on: September 7, 2022

2.1K

Related Experiment Videos

Last Updated: Feb 5, 2026

Biocontained Carcass Composting for Control of Infectious Disease Outbreak in Livestock
14:34

Biocontained Carcass Composting for Control of Infectious Disease Outbreak in Livestock

Published on: May 6, 2010

11.3K
Author Spotlight: Advancing Pathogen Detection and Disease Assessment in Real-Time Using M-ROSE
03:22

Author Spotlight: Advancing Pathogen Detection and Disease Assessment in Real-Time Using M-ROSE

Published on: March 1, 2024

905
In Vitro Selection of Aptamers to Differentiate Infectious from Non-Infectious Viruses
12:23

In Vitro Selection of Aptamers to Differentiate Infectious from Non-Infectious Viruses

Published on: September 7, 2022

2.1K

Area of Science:

  • Public Health
  • Medical Diagnostics
  • Global Health Policy

Background:

  • The World Health Organization (WHO) has released its first Essential Diagnostics List (EDL).
  • The EDL comprises 113 diagnostic tests crucial for primary healthcare.
  • It covers critical conditions like HIV, tuberculosis, malaria, hepatitis B and C, HPV, and syphilis.

Discussion:

  • The EDL aims to ensure essential diagnostic tests are accessible within health systems.
  • Successful implementation hinges on national adoption and integration strategies.
  • The list represents a significant advancement in global health diagnostics.

Key Insights:

  • The EDL signifies a global effort to standardize and prioritize essential diagnostic tools.
  • Accessibility and effective implementation are critical for the EDL's impact.
  • The list addresses key infectious diseases and non-communicable conditions.

Outlook:

  • Future efforts should focus on country-level EDL adoption and resource allocation.
  • Monitoring the impact of EDL implementation on health outcomes is essential.
  • Continued updates and expansions of the EDL will be necessary to meet evolving global health needs.