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What is polycystic ovary syndrome and how does it affect fertility? Causes, symptoms, treatment and genetic testing
Healthcare systems around the world should be encouraged to make polycystic ovary syndrome a priority in women’s health checks. Polycystic ovary syndrome (PCOS) affects 1 in 10 women worldwide and ..
What is a genetic test – benefits, limitations & how to choose the right type
A genetic test can identify the harmful or pathogenic mutations (variants) that are responsible for causing disease and can provide a diagnosis or assess the risk of developing the disease in the fut..
A combination of genetic alterations makes melanoma immortal
What makes melanoma (skin cancer) immortal? Scientists discover a combination of genetic alterations that enables cancer to live forever. A study published in Science describes how the combinati..
Seasonal affective disorder (seasonal depression) – symptoms, risk factors, causes and genetics
Here in the Northern Hemisphere, winter is not far away. The days are colder and shorter. It is barely light when we put on our coats to go to work in the morning, and by late afternoon, the light is..
Ancient viral DNA in the human genome guards against infections
A recent paper published in Science reports that viral DNA in human genomes, embedded there from ancient infections, serve as antivirals that protect human cells against certain modern viruses. The r..
The genetics of height
Prospective parents often wonder what their child will look like. What eye or hair color will they have? Will they look more like them or their partner? Among these questions, height is also a freque..
Porphyria: the facts behind the so-called vampire disease
Vampires have existed in myth and folklore for hundreds of years and have a well‑established place in popular culture. Just look at the Halloween costumes on sale at this time of year and you will ..
INFOGRAPHICS
Beyond the pink ribbon: A comprehensive look at breast cancer
Breast cancer is a type of cancer that originates in the breast cells. Genetic changes in the DNA of the healthy breast cells can lead to the formation of cancer cells which grow uncontrollably and f..
Hereditary diseases
Hereditary disease: cardiovascular disorders
Cardiovascular diseases affect the heart and blood vessels and are a leading cause of illness and death. Some are hereditary, and genetic testing can help with diagnosis and determining the right tre..
Hereditary diseases
A timeline of key discoveries in genetics: from Darwin to The Human Genome Project
Genetics as we know and understand it today has been shaped, over decades, by the work of many dedicated scientists around the world, and they all deserve our praise and recognition. To illust..
All about genetics
Beyond the pink ribbon: A comprehensive look at breast cancer
Breast cancer is a type of cancer that originates in the breast cells. Genetic changes in the DNA of the healthy breast cells can lead to the formation of cancer cells which grow uncontrollably and f..
Hereditary diseases
Hereditary disease: cardiovascular disorders
Cardiovascular diseases affect the heart and blood vessels and are a leading cause of illness and death. Some are hereditary, and genetic testing can help with diagnosis and determining the right tre..
Hereditary diseases
A timeline of key discoveries in genetics: from Darwin to The Human Genome Project
Genetics as we know and understand it today has been shaped, over decades, by the work of many dedicated scientists around the world, and they all deserve our praise and recognition. To illust..
All about genetics
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EDITORIAL TEAM
Our editors are a diverse group of scientists and physicians specialized in different areas of genetics and genetic testing technologies. Owing to our various backgrounds, our editors represent a broad range of expertise and are responsible for the content shared on our website. Only evidence-based, peer-reviewed, and up-to-date content is shared, and all text is continuously edited to maximize its correctness.
