Genetics

Are you ready to explore baby's genome?

When you have a baby, a nurse or a phlebotomist performs a heel stick to take a few drops of blood from your infant and sends it off to a state lab for a battery of tests. Most of the time, you never hear about the results ...

Pediatrics

Study looks at how parents use newborn screening results

Newborn screening is considered to be a "baby's first test." Within the first two days of birth, a baby's heel is pricked to obtain a small amount of blood that is screened for up to dozens of genetic diseases, especially ...

Medical research

DNA sequencing uncovers latent risk for developing cystic fibrosis

A study by researchers at Children's Hospital Los Angeles (CHLA), Brigham and Women's Hospital and the California Department of Public Health suggests that all babies with a known mutation for cystic fibrosis (CF) and second ...

Genetics

Storing babies' blood samples pits privacy versus science

Two-day-old Ellie Bailey squirms in a hospital bassinet and cries as her tiny left heel is squeezed and then pricked with a needle to draw a blood sample. An Indianapolis hospital technician quickly saturates six circles ...

Diseases, Conditions, Syndromes

Newborn screening for cystic fibrosis

A new study led by a team from the Research Institute of the McGill University Health Centre (RI-MUHC) and Cystic Fibrosis Canada reinforces the benefits of newborn screening for cystic fibrosis (CF) patients. Despite the ...

Diseases, Conditions, Syndromes

Improving newborn screenings and care for rare diseases

The birth of a new child is an exciting, anxiety-inducing, life-changing event. Among the flurry of physical health tests and introductions to your new family addition, your child is screened for a litany of rare diseases ...

Medical research

Researchers develop fast, accurate cystic fibrosis test

Researchers at the Stanford University School of Medicine have developed a fast, inexpensive and highly accurate test to screen newborns for cystic fibrosis. The new method detects virtually all mutations in the CF gene, ...

Medical research

International team discovers new genetic immunodeficiency

An analysis of five families has revealed a previously unknown genetic immunodeficiency, says an international team led by researchers from Boston Children's Hospital. The condition, linked to mutations in a gene called DOCK2, ...

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