News

Researchers identified two previously unknown mutations in the coproporphyrinogen oxidase (CPOX) gene as the underlying cause of a rare form of hereditary coproporphyria, called harderoporphyria, in a 78-year old man. The study, “Harderoporphyria: Case of lifelong photosensitivity associated with T compound heterozygous coproporphyrinogen oxidase (CPOX) mutations“ was published in the…

A case involving a patient with erythropoietic protoporphyria (EPP) accompanied by liver damage highlights the need for increased awareness of porphyria among doctors making diagnoses, a case study reports. The case study, “Diagnosis of erythropoietic protoporphyria with severe liver injury: A case report,” was published in World…

Prophylactic (preventive) treatment with heme reduces the frequency of acute attacks, improving the quality of life and reducing healthcare costs of patients with acute intermittent porphyria, a study has found. The study, “Benefits of prophylactic heme therapy in severe acute intermittent porphyria,” was published in Molecular Genetics and…

Madeline Collin, a 24-year-old activist with Gaucher disease, worries that patients like her will suffer deeply if Britain leaves the European Union (EU), as scheduled, at the end of this month. Collin is an expert on the subject. For her University of Bathdissertation, she analyzed Brexit’s long-term impact…

Alnylam Pharmaceuticals has announced that its investigational therapy givosiran achieved the primary efficacy and the majority of secondary endpoints in the ENVISION Phase 3 trial with acute hepatic porphyria patients. Treatment with givosiran significantly reduced the annualized rate of porphyria attacks requiring hospitalization, urgent healthcare visits, or hemin administration at home…

With each new advance in medicine comes ethical dilemmas, from fertility treatments and newborn screening, to vaccinations, gene therapies and euthanasia. But rare diseases and the expensive therapies needed to treat them — particularly in an age of scarce economic resources — almost always entail “tragic choices,” warned Avraham Steinberg,…

Rare diseases affect about 30 million Americans — roughly the same number as those with type 2 diabetes. Yet only 5 percent of the estimated 7,000 rare diseases known to science have cures or treatments approved by the U.S. Food and Drug Administration (FDA). Raising awareness of those illnesses and highlighting…

The world’s biggest gathering of rare disease researchers, patient groups, pharmaceutical executives, and government officials is planned for April 10–12 in a Washington, D.C., suburb. Some 1,200 people have already registered to attend the World Orphan Drug Congress (WODC) USA 2019, set to take place at the Gaylord National Harbor…

About 100 scientists, researchers, pharmaceutical executives, and others will converge on Austria’s capital city early next month for the 2nd International Congress on Advanced Treatments in Rare Diseases. The March 4-5 meeting, to take place at the Hilton Am Stadtpark Vienna, features 27 speakers on a variety of disorders…

Scores of events are afoot worldwide to mark Feb. 28, Rare Disease Day 2019. The activities aim to raise awareness about rare diseases and the millions of people — estimates run as high as 350 million — they are thought to impact. Across countries, patients, caregivers and advocates will paint faces, wear…