Genetics

Why some people may be at greater risk of folate deficiency

As many expectant mothers know, getting enough folate is key to avoiding neural tube defects in the baby during pregnancy. But for the individuals who carry certain genetic variants, dealing with folate deficiency can be ...

Medical research

Simple sugar delays neurodegeneration caused by enzyme deficiency

A new therapeutic approach may one day delay neurodegeneration typical of a disease called mucopolysaccharidoses IIIB (MPS IIIB). Neurodegeneration in this condition results from the abnormal accumulation of essential cellular ...

Immunology

Severity of enzyme deficiency central to favism

The congenital disease favism causes sickness and even jaundice in patients after they consume beans. The culprit is a particular enzyme deficiency, which destroys red blood cells. Scientists from the University Children's ...

Medical research

New treatment option for the acute phase of the rare disease TTP

Thrombotic Thrombocytopenic Purpura (TTP) is a rare disorder caused by an enzyme deficiency. This can be heriditary or can be acquired as an autoimmune condition. Due to the associated excessive activity of a certain protein, ...

Medications

Kanuma approved for rare missing-enzyme disease

(HealthDay)—Kanuma (sebelipase alfa) has been approved by the U.S. Food and Drug Administration as the first treatment for a rare but often-deadly disease caused by an enzyme deficiency.

Genetics

Pegylated enzyme helps in mice with urea cycle disorder

A specially engineered, long-lasting form of the enzyme arginase, which converts arginine to ornithine, reduces levels of arginine in the blood after both single and repeated doses in mice with arginase deficiency said researchers ...

Diseases, Conditions, Syndromes

Therapy helps regenerate child's undeveloped bones

Four years ago, Janelly Martinez-Amador was confined to a bed, unable to move even an arm or lift her head. At age 3, the fragile toddler had the gross motor skills of a newborn and a ventilator kept her alive.

Diseases, Conditions, Syndromes

Canada launches first gene therapy trial for Fabry disease

Researchers in Calgary have launched the first gene therapy clinical trial in the world for Fabry disease, a rare inherited enzyme deficiency that can shorten the lifespan of people who have it by as much as 40 years.

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