Genetics

New research suggests earlier emergence of malaria in Africa

Malaria claims hundreds of thousands of lives each year—mainly children, and especially in Africa. It is one of the leading causes of death by an infectious agent, the Plasmodium falciparum parasite. In research on malaria, ...

Medical research

Researchers take step toward gene therapy for sickle cell disease

A team of researchers at the Stanford University School of Medicine has used a gene-editing tool known as CRISPR to repair the gene that causes sickle cell disease in human stem cells, which they say is a key step toward ...

Medical research

Team reports progress in pursuit of sickle cell cure

Scientists have successfully used gene editing to repair 20 to 40 percent of stem and progenitor cells taken from the peripheral blood of patients with sickle cell disease, according to Rice University bioengineer Gang Bao.

Genetics

Research sheds new light on gene therapy for blood disorders

Research from experts at Michigan Medicine, the Children's Hospital of Philadelphia and Penn Medicine is breaking ground on new ways of treating blood disorders, such as sickle cell anemia, through gene therapy. The study ...

Medical research

No extra mutations in modified stem cells, study finds

The ability to switch out one gene for another in a line of living stem cells has only crossed from science fiction to reality within this decade. As with any new technology, it brings with it both promise—the hope of fixing ...

Diseases, Conditions, Syndromes

One day, science may cure sickle cell anaemia

Genetic mutations that affect our blood cells' haemoglobin are the most common of all mutations. It has been estimated that around 5% of the world's population carry a defective globin gene.

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