Endocrinology

Genetic testing for endocrinology

Our panels include over 3,000 genes selected based on curated gene reviews, variant databases (HGMD and ClinVar), most recent literature, and customer requests. We offer enhanced clinical utility, maximized diagnostic yield, empowered differential diagnosis as well as analytically validated up-to-date genes across all our panels. Difficult-to-sequence genes are covered with high quality enabling true diagnostic impact in challenging patient cases.

The functions of the endocrine glands and tissues can be broadly grouped into several categories: reproduction and sexual differentiation, development and growth, maintenance of the internal environment, and metabolism and nutrient supply regulation. A single hormone may affect more than one of these functions, while each function may be controlled by several hormones.

The clinical utility of NGS-based molecular testing for endocrine disorders is very high. Additionally, sexual differentiation gene panel analysis has been found to be cost-effective for public health systems (UK Genetic testing network, UKGTN evaluation, 2015).

What genetic diagnostics can offer patients with endocrinological diseases

One example of the utility of genetic testing for endocrinology is for thyroid hormone imbalance. Thyroid hormones are essential for development and for many aspects of homeostasis and metabolism. Another example is glucocorticoids, such as cortisol, which are important in both growth and nutrient supply, and are also modulators of immune function.

Many endocrine disorders may present as part of a syndrome with multiple manifestations. Therefore, accurate molecular diagnosis is important for optimizing treatment and in identifying other manifestations of the syndrome for which the patient should be screened. Establishing the underlying genetic defect and inheritance pattern further allows family member testing to identify at-risk relatives and informs the discussion of reproductive options.

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Ordering a test from us is quick and simple. You can order online using our secure portal, Nucleus, or send us a requisition form by mail.

Latest news and resources

Webinars

APOE in Focus: Considerations and Guidelines for Genetic Testing

Nov 24, 2021

Variants in APOE are known to play a role in both abnormalities of lipid metabolism and neurologic disease. During this webinar, we will review APOE’s role in coronary artery disease risk and Alzheimer’s disease risk, and address questions and review current guidelines for testing APOE.

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Our service hours during the holiday season

Nov 22, 2021

During November and December, our Helsinki and Seattle laboratories and Customer Support have a few exceptions in opening hours. Please note the closing times when shipping samples. If you have any questions regarding sample reception, we are here to help!   The Helsinki laboratory and Customer Support opening hours during…

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Webinars

Genetic Counselor Awareness Day—Ask our GCs!

Nov 01, 2021

To mark the annual Genetic Counselor Awareness Day, we invite you to join a Q&A session where genetic counselors from the Blueprint Genetics team can answer any questions you may have about the industry and different opportunities available for genetic counselors. They will also share their own experiences and insights working in this field.

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