Cardiology

Regenerating damaged cardiac muscle

To mend a broken heart—that is, to regenerate a damaged cardiac muscle—it helps to know how hearts are built. "How does one stem cell, which has no specific identity, develop into multiple cell types that organize into ...

Autism spectrum disorders

Zebrafish model gives new insight on autism spectrum disorder

Autism Spectrum Disorder (ASD) is a neurological condition that affects approximately two percent of people around the world. Although several genes have been linked to multiple concurring conditions of ASD, the process that ...

Oncology & Cancer

Researchers identify cell‑changing gene that can cause cancer

Researchers at Dalhousie Medical School have discovered that a gene found in a common herpes virus plays a key role in the development of several AIDS-related cancers – including a form of skin cancer known as Kaposi's ...

Genetics

Mighty microexons take center stage in shaping of the brain

Complex brain disorders, such as autism or schizophrenia, still puzzle scientists because their causes lie hidden in early events of brain development, which are still poorly understood. This is about to change thanks to ...

Pediatrics

Vitamin D vital for gene expression in developing brains

Vitamin D deficiency in mothers leading up to and during pregnancy has fundamental consequences for their offspring's brain development, researchers from University of Western Australia and the Telethon Kids Institute have ...

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