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SENO Biotech logo SENO Biotech

A leading racing-pigeon performance DNA testing laboratory in China

Eight performance-associated gene markers supporting science-based breeding

Technical support provided by Zhangjiakou SENO Biotech Co., Ltd. — a National High-Tech Enterprise

We focus on racing pigeon flight-gene DNA testing, pathogen testing and DNA ID / kinship testing. Using high-precision molecular diagnostics, we give fanciers, breeders and researchers worldwide reliable, data-driven references for breeding and health management.

Racing pigeon flight-gene DNA testing

12 years

Focused on pigeon testing

Founded in 2014

8

Gene markers analysed

A candidate-gene reference for breeding

12

Pathogen tests available

Four categories covered

2–3 days

Pathogen report turnaround

From sample arrival at the laboratory

Three core testing services

Science-based breeding · Health protection · Verifiable pedigree

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Flight Gene Test

Analyses eight performance-associated loci (LDHA, DRD4, CRY1, MSTN, LRP8, GSR, CASK and F-KER) as a candidate-gene reference for pairing and training decisions.

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Racing Pigeon Pathogen Testing

Covers 12 common pathogens (pigeon circovirus, herpesvirus, adenovirus, poxvirus, rotavirus, Newcastle disease, polyomavirus, Salmonella, Candida albicans, Trichomonas, Chlamydia psittaci and Mycoplasma), detected precisely by real-time PCR.

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DNA ID | Kinship Testing

Uses STR microsatellite markers to build a unique DNA fingerprint for every pigeon, confirming kinship scientifically, guarding against pedigree misrepresentation, and providing a reference for breeder certification, sale verification and breeding management.

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Eight performance-associated gene markers

Genotype interpretation and breeding significance in detail

LDHA

Lactate Dehydrogenase A

Involved in anaerobic glycolysis — a key enzyme supplying energy during high-intensity flight. Genotype differences may influence energy-metabolism efficiency.

Breeding value:

Flags candidate genotypes associated with racing survival in published pigeon research — a genetic reference for breeding selection, not a speed guarantee.

DRD4

Dopamine Receptor D4

Dopamine receptor D4 participates in neural signalling and is a candidate gene for racing performance in pigeons.

Breeding value:

A candidate locus for racing performance, supporting breeding and training reference alongside other loci and race records.

CRY1

Cryptochrome 1

A core circadian-clock component regulating day/night rhythm. Note: magnetoreception research focuses on CRY4 — a different cryptochrome from CRY1.

Breeding value:

A candidate locus for rhythm and racing-performance reference, used together with other loci and race records.

MSTN

Myostatin

Myostatin negatively regulates skeletal-muscle growth; loss-of-function variants cause muscle hypertrophy in mammals. One of the most-studied muscle-regulatory genes.

Breeding value:

Provides polymorphism reference across pigeon breeds; racing-performance evidence in pigeons is limited — interpret cautiously.

F-KER

Feather Keratin Gene

Feather keratin is the major structural protein of feathers; related gene variants may affect feather structure and mechanical traits — the link to flight performance is indirect.

Breeding value:

Provides plumage-related polymorphism reference; racing-performance evidence in pigeons is limited — interpret cautiously.

LRP8

Lipoprotein Receptor-Related Protein 8

Involved in lipid metabolism and energy transport — a candidate gene in racing-performance research.

Breeding value:

A candidate locus for racing performance, used together with GSR and other loci plus race records.

GSR

Glutathione Reductase

A key antioxidant-defence enzyme related to oxidative-stress clearance and recovery — a candidate gene in racing-performance research.

Breeding value:

A candidate locus for racing performance, used together with LRP8 and other loci plus race records.

CASK

Calcium/Calmodulin-Dependent Serine Protein Kinase

Participates in synaptic development and signalling — a cognition-related candidate gene studied in pigeons.

Breeding value:

A candidate locus related to nervous-system function; performance-association evidence is preliminary.

12 pathogen tests

Covering common viral, bacterial, fungal and parasitic pathogens of racing pigeons

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High sensitivity

Real-time PCR detects very low copy numbers of pathogen nucleic acid

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Fast and accurate

A standardised electronic report in 2–3 working days

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Highly specific

Specific primers and probes avoid cross-reactivity

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Four categories covered

Viruses, bacteria, fungi and parasites all tested

Why choose SENO Biotech?

Trust · Expertise · Efficiency

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High-tech certification

A National High-Tech Enterprise with continued investment in R&D and technical innovation.

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No compromise on quality

Laboratory workflows follow ISO quality-management standards, with QC steps designed to reduce the risk of error.

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Scientific excellence

A municipal key laboratory, with test methods that are continuously verified and improved.

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Fast reporting

Pathogen testing reports are issued in 2–3 working days after the sample reaches the laboratory.

Testing process: simple · safe · worldwide

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Simple sampling

Collect feathers with an intact root or a blood-card sample safely. We accept compliant samples from fanciers worldwide.

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Worldwide shipping

Send the sample together with the submission form by DHL, FedEx or a similar courier.

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Fast analysis

High-precision PCR analysis starts as soon as the laboratory receives the sample.

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Electronic report

Receive a complete report with genotype interpretation by email or via a secure platform.

Articles

The latest knowledge on gene testing, disease control and science-based breeding.

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