One Health & Antimicrobial Resistance (AMR) | Invitek Diagnostics
One Health & Antimicrobial Resistance

Antimicrobial Resistance Through a One Health Lens

Connecting molecular insights across human health, animal health, food & agriculture, and the environment.

Antimicrobial resistance does not exist within a single sector. Resistant microorganisms and resistance genes can emerge and circulate across people, animals, food and agricultural systems, and the environment — creating a connected challenge that requires connected surveillance.

Invitek Diagnostics supports this One Health approach with molecular technologies designed to make targeted AMR screening more accessible — from reliable nucleic acid preparation to decentralized detection.

The One Health Connection

AMR does not stop at sector boundaries

Human health, animal health, food & agriculture and the environment are interconnected — with AMR at the centre.

AMR Human Animal Food &Agri Enviro

Human Health

AMR surveillance can help identify resistance determinants circulating in human populations and support research into changing resistance patterns.

Animal Health

Monitoring resistance genes in veterinary and animal-health settings contributes another important part of the One Health picture.

Food & Agriculture

The food chain connects animals, agriculture, the environment and people. AMR surveillance across food production and related environments can contribute to understanding how resistant microorganisms and resistance determinants circulate through these interconnected systems.

Environment

Water, wastewater, soil and other environmental matrices can provide valuable information about resistance determinants circulating beyond individual human or animal hosts.

What happens in one environment can influence another. One Health surveillance aims to see the connections.

Complementary Molecular Methods

From isolated results to connected surveillance

Traditional microbiological methods remain important for characterizing antimicrobial susceptibility. Molecular methods provide complementary information by enabling targeted detection of known resistance genes.

For AMR surveillance, this creates opportunities to screen samples closer to their source, investigate defined resistance markers rapidly and generate comparable molecular information across different One Health settings.

A complementary role

Molecular detection identifies selected genes associated with antimicrobial resistance — providing information that complements, rather than replaces, culture-based susceptibility testing.

Detection of a resistance gene is not equivalent to phenotypic antimicrobial susceptibility.

Sample to Insight

AMR surveillance starts before the result

A high-level view of how a sample becomes comparable molecular surveillance information.

1

Sample

Human, animal, food/agricultural and environmental sources provide different windows into AMR.

2

DNA

Reliable nucleic acid preparation creates the foundation for molecular analysis.

3

Resistance Marker

Targeted molecular assays screen for defined resistance genes.

4

Data

Standardized molecular results provide information that can be compared across testing settings.

5

Surveillance Insight

Results from different settings can contribute to a broader view of AMR circulation.

The Invitek Solution

Bringing AMR screening closer to the sample

InviDx® + InviScreen® AMR Gene Panel

The InviDx® System brings rapid molecular detection into decentralized research and surveillance environments. Combined with the InviScreen® AMR Gene Panel, it enables targeted detection of selected antimicrobial resistance genes from purified DNA across human, animal and environmental sample types.

10 AMR target groups
~200 resistance-gene variants
30 min detection
3 Human • Animal • Environment
Across One Health

Beyond a single sample type

AMR is bigger than one pathogen, specimen or setting. The InviScreen® AMR Gene Panel is designed to analyse previously isolated DNA from different human, animal and environmental sample types — enabling the same targeted molecular approach across diverse One Health surveillance contexts.

Human

Human-health research samples.

Animal

Veterinary and animal-health research samples.

Food & Agriculture

Food-chain and agricultural One Health context.

Environment

Environmental surveillance samples.

Human  →  Animal  →  Food & Agriculture  →  Environment  →  One Health

Extraction meets detection

Reliable AMR detection begins with reliable nucleic acid preparation.

Invitek Diagnostics brings expertise in DNA and RNA extraction together with decentralized molecular detection technologies — supporting different stages of the One Health molecular workflow.

The Invitek Workflow

From sample preparation to molecular insight

This supports different stages of the One Health molecular workflow — from preparing diverse biological and environmental samples to targeted detection of resistance markers.

Insights & Resources

Explore One Health & AMR

Editorial and educational content to deepen the One Health AMR story.

See AMR from a broader perspective

AMR connects human health, animal health, food and agricultural systems, and the environment. Molecular surveillance can help make those connections more visible.

Talk to our team about your One Health AMR workflow.

Contact us
Research Use Only (RUO). The InviDx® System and InviScreen® panels are for research use only and are not intended for use in diagnostic procedures. The InviScreen® AMR Gene Panel detects selected genes associated with antimicrobial resistance; gene detection does not confirm phenotypic resistance and is not intended to replace culture-based testing or inform clinical or treatment decisions.