RARECast

With a New Identity, Travere Thearpeutics Seeks to Find Its True Path

The rare disease drug developer Retrophin has been through a number of changes in recent years including a new CEO, a late-stage failure of a key program, and the resolution of dueling lawsuits between it and its former CEO and convicted fraudster Martin Shkreli. Now with data from its lead experimental therapy sparsentan expected next year in two different rare kidney diseases, the company has changed its name to Travere Therapeutics. We spoke to Eric Dube, CEO of Travere, about the company’s n...

Making Gene Therapies Accessible to Patient with Ultra-Rare Conditions

While gene therapies provide great promise for people with rare, genetic diseases, the pursuit of these one-time treatments may not seem economically viable to commercial developers. In the case of ultra-rare conditions, the patient populations may be so small that it may not be possible for companies to recoup their investments, let alone make a profit. The nonprofit Columbus Children’s Foundation is providing funding and scientific resources to accelerate access to gene therapies for children ...

Using RNA Therapies to Target Inherited Retinal Diseases

Daniel de Boer became a biotech executive after his son was diagnosed with the genetic respiratory disease cystic fibrosis. He founded ProQR Therapeutics with an initial focus on developing RNA therapies to treat cystic fibrosis, but the company has since turned its attention to a group of rare, inherited retinal diseases that cause blindness. We spoke to de Boer, CEO of ProQR, about the evolution of ProQR, its pipeline of antisense oligonucleotide therapies, and the advantage of this approach i...

Part 4-Gene Therapy: A Researcher’s Perspective

The economics of developing gene therapies can make it unattractive for biopharmaceutical companies to invest in bringing a gene therapy through development and to the market for ultra-rare conditions. But researchers at the National Center for Advancing Translational Sciences are working to develop a set of gene therapy vectors that can be used in multiple indications and eliminate the time and cost of preclinical development for a range of conditions through its Platform Vector Gene Therapy, o...

Part 3-Gene Therapy: An Industry Perspective

Though there are only a handful of gene therapies on the market today, there is a robust and growing pipeline of these transformative medicines advancing toward market. In this third part of our gene therapy series we spoke to Janet Lambert, CEO of the Alliance for Regenerative Medicine, about the state of the gene therapy industry, the challenges developers face in advancing therapies to the market, and emerging pricing approaches to make them accessible to the patients who need them. This seri...

Part 2-Gene Therapy: A Patient Advocate's Perspective

Shortly after birth, Kim Nye’s first daughter Tessa began suffering seizures. Though Nye gave birth to other children without significant health issues, when her fourth child Colton was born, he had the same symptoms as his oldest sister. The two siblings were eventually diagnosed with an ultra-rare genetic disorder and Nye began the TESS Research Foundation. The organization has been pursuing a gene therapy, which a biopharmaceutical company is now working to develop. In this second part of our...

Part 1-Gene Therapy: A Genetic Counselor’s Perspective

Genetic counselors play a unique role in the medical life of a person with a rare disease. They can serve as guide, translator, and trusted advisor. In this first part of our four part series on gene therapies, we spoke to genetic counselor Stephanie Gandomi, a Global Genes advocacy resource, about gene therapies, the role genetic counselors play in working with rare disease patients, and the considerations rare disease patients may make about whether to pursue a gene therapy through a clinical ...

An App to Make Patients the Experts in their Own Conditions

Nell Meosky Luo remembers the way her mother use to keep extensive journals documenting the symptoms and treatments of her brother, who has a rare immune disorder. It served as inspiration for Folia Health, which has developed a platform that allows patients and caregivers to maintain health records, manage their conditions, and communicate with their physicians. We spoke to Luo, founder and CEO of Folia Health, about how patients are using the platform, its potential to gather real-world data, ...

Pursuing a New Target for Autoimmune Diseases

Kezar Life Sciences is developing therapies for immune-mediated disorders and cancer. It’s lead experimental therapy is in development for the rare autoimmune condition lupus nephritis. It is a first-in-class therapy that targets master regulators of cellular function. We spoke to Noreen Henig, chief medical officer for Kezar, about lupus nephritis, the company first-in-class candidate to target the condition, and why it may have application in a broad range of autoimmune diseases.

Finding a Rare Friend

In 2006, at the age of 29, Ben Munoz suffered a stroke from a rare condition known as arteriovenous malformation. One of the things that were critical in his treatment and recovery was the connection he was able to make with another person who had the same condition and had experienced what Munoz was going through. Munoz co-founded the nonprofit Ben’s Friends, which operates an expanding set of patient communities for people with specific rare conditions to connect and support each other. We spo...

Industrializing Individual Therapies for People with Rare Conditions

It began as a Facebook post for someone looking for help getting a child with a rare neurological condition whole genome sequencing. It resulted, though, in groundbreaking work by Timothy Yu, a neurologist and attending physician in the Division of Genetics and Genomics at Boston Children’s Hospital to develop a custom antisense oligonucleotide therapy for the little girl, who had a rare form of the neurodegenerative condition Batten disease. The work to design and deliver an antisense therapy i...

Rare Disease Advocate Turned Filmmaker Turns Lens on his Son

Clinton Moore was a reluctant rare disease advocate. It took several years for him to become engaged in the rare disease community after his son Chandler was diagnosed with cystinosis, a rare, genetic, metabolic disease. Moore, who today is president of the Cystinosis Research Network, can add filmmaker to his credits. Moore tells his son’s story in a full-length documentary Walk in My Shoes. The film, which is available for free on YouTube, offers a view into the daily life of a boy and his fam...

Inhibiting Signaling that Drives Growth of Rare Malformations

Venous and lymphatic malformations are types of congenital vascular anomalies that are present at birth. These malformations can cause a number of complications including pain, bleeding, and impairment of the affected area. Current treatments options are limited and there are no drugs approved for these conditions. Venthera, a BridgeBio affiliate, is developing a topical gel for the treatment of venous and lymphatic malformations that targets signaling pathways that drive them. We spoke to Thom ...

Readying a Rare Disease Community for the Availability of Treatments

Niemann-Pick disease is a rare and often-fatal genetic, metabolic disorder with no approved treatments, but that could soon change as new therapies advance through the development and approval process. In anticipation of the first therapies for the disorder becoming available, the National Niemann-Pick Disease Foundation has been working to prepare patients and their families for new obstacles they may need to navigate to obtain access and reimbursement for these treatments. We spoke to Joslyn C...

Forging a Rare Disease Research Agenda

Cara O’Neill was a practicing pediatrician, but after her daughter was diagnosed at age 3 with Sanfilippo syndrome, she turned her attention to driving research into the rare lysosomal storage disorder. Today, O’Neill serves as the chief science officer of Cure Sanfilippo Foundation, an organization she and her husband founded. It has since funded $6.5 million in research through more than 20 scientific projects and clinical trials. We spoke to O’Neill about Sanfilippo syndrome, her journey from...

Delivering Injectable Drugs Orally

Chiasma is developing oral formulations of injectable drugs using its proprietary drug development technology. This allows therapies that would normally break down in the stomach to reach the small intestine, where they can be absorbed. At the end of June, the company won approval for Mycapssa, the first and only oral therapy to treat acromegaly, a rare condition in which the overproduction of growth hormone can lead to serious health conditions. It was the first drug approved using the company’...

What Young Adults with Rare Conditions Need to Know About Health Insurance

The world of health insurance can appear complex and confusing. For young adults with rare and chronic conditions, navigating their coverage options for the first time may also require them to consider access to specific physicians, services, and therapies. We spoke to Colleen Huysman, a clinical social worker with the Bridges Adult Transition Program at Boston Children’s Hospital, and Sneha Dave founder and executive director of the Health Advocacy Summit, about the issues young adults with rar...

Mirum Prepares to Seek Approval for Rare Liver Disease Therapy

Payer Perceptions of Fairness in Pricing Rare Disease Therapies

The debate over pricing of therapies often centers on the question of value and how to best determine it. The consulting firm Charles River Associates took an interesting approach to understanding the way payers view the pricing of rare therapies. Instead of asking them about pricing in terms of value, they asked about it in terms of fairness. We spoke to Andrew Parece and Matthew Majewski, both vice presidents with Charles River Associates, about how payers view the pricing of rare disease ther...

Improving Narcolepsy Therapy with Drug Delivery Technology

Narcolepsy is a rare neurological sleep disorder with limited treatment options. Avadel is working on a controlled-release formulation of the standard of care, sodium oxybate, that allows for a once nightly dose of the drug. We spoke to Greg Divis, CEO of Avadel, about the company’s experimental therapy for narcolepsy, how it improves on the existing standard of care, and how it breaks with the company’s existing base of business. Editor's note: We recorded this podcast in late June. During the ...

Fighting the Persistent Cough in a Rare and Deadly Lung Disease

Idiopathic pulmonary fibrosis is a family of lung diseases characterized by scarring and thickening of lung tissue leading to an irreversible loss of lung function and reduced life expectancy. In normal times, the dry and persistent cough the condition can cause, can have a big impact on a person’s quality of life, but in the midst of a pandemic where coughing is a sign of infection, it can be particularly isolating. Respivant Sciences is developing an experimental therapy that treats IPF patien...

Targeting Huntington's Disease with Antisense

Ionis Pharmaceuticals has been a pioneer of antisense therapies, which target RNA to either disrupt production of a disease-causing protein or upregulate needed proteins in people who are deficient. The company is in late stage development of a promising therapy to treat Huntington’s disease, a rare and fatal neurodegenerative condition. But the company is also working on advancing a new generation of antisense therapies to improve the safety and efficacy of these treatments. We spoke to Eric Sw...

Assembling a Pipeline for Rare GI Disorders

Short Bowel Syndrome is a life-threatening rare disease caused by a significant shortening of the gastrointestinal tract. Because of difficulties people with short bowel syndrome have properly absorbing nutrients they rely on receiving them through intravenous infusions. This has an impact on the quality of life of people with the condition and comes with a high risk of systemic infections. 9 Meters Biopharma is focused on rare gastrointestinal conditions. It is advancing an experimental therapy...

Treating Huntington's Disease by Addressing Neuroinflammation

Huntington’s disease is a rare and fatal neurodegenerative condition that is without any disease-modifying therapies today. Vaccinex is developing an experimental therapy designed to treat Huntington’s disease by addressing neuroinflammation, a hallmark of the condition that it shares with other neurodegenerative diseases. We spoke to Maurice Zauderer, president and CEO of Vaccinex, about the role of neuroinflammation plays in Huntington’s disease, its experimental therapy to treat the condition...

How Patient Advocate-Led Research Can Alter a Rare Disease Landscape

When Sandra Bedrosian Sermone grew frustrated by the slow pace of a drug developer working to advance a potential therapy for ANDP, a rare condition her son has, she and another parent of a child with neurodevelopmental disorder began to search for a potential drug to repurpose. Their work suggested low doses of the powerful anesthetic ketamine could up regulate activity of the ADNP gene and provide benefit to patients. Now, a clinical trial of low-dose ketamine is getting underway thanks to the...

Keeping Clinical Trials Going During a Pandemic

When the COVID-19 pandemic hit, it disrupted all aspects of daily life. Many drug developers were forced to suspend clinical trials because of the challenges of brining participants into medical centers with the risk of infection and the strain on healthcare workers. Palvella Therapeutics, which is developing an experimental therapy for a rare skin condition has been able to navigate the pandemic and continue its clinical study without disruption thanks to recognize the challenge early and adjus...

Looking for Commonalities in Rare

Chris Austin calls himself an evangelist for collaboration when it comes to rare disease drug development. The director of the National Institutes of Health’s National Center for Advancing Translational Sciences said it is essential for rare disease advocates to look beyond their own diseases to recognize commonalities between their conditions and others to find opportunities to collaborate. We spoke to Austin ahead of his keynote address at this year’s Global Genes Rare Drug Development Symposi...

Learning to Be Comfortable Being Uncomfortable

When Penny Howard’s daughter Harper died in 2016 from the rare neurodevelopmental condition CDKL5 deficiency disorder, Howard and her husband donated her brain and other tissue to research. The donation provided researchers with the first brain of someone who had CDKL5. Today, Harper’s cell lines live at the University of California, San Diego and are used to provide cells to researchers from around the world. Her brain tissue is at the Harvard Brain Tissue Resource Center. We spoke to Howard, f...

An Approach to De-Risk Rare Disease Drug Development

AMO Pharma is developing drugs for a variety of rare neurologic conditions with a pipeline of experimental therapies seeking to treat Phelan-McDermid syndrome, congenital myotonic dystrophy, and Rett syndrome. The company believes it can advance therapies efficiently by acquiring molecules that have already been studied at either a preclinical or clinical stage and jump starting their development in new indications. We spoke to Michael Snape, chief scientific officer of AMO Pharma, about the com...

Targeting Epigenetics in Rare Proliferative Bone Marrow Cancers

Imago BioSciences is developing therapeutics that change the behavior of malignant blood cells by targeting an enzyme that regulates gene transcription. LSD1 is an epigenetic enzyme that controls how genes are turned on and off in specific cells and plays a key role in the rare bone marrow cancer myelofibrosis. We spoke to Hugh Reinhoff, Jr., CEO of Imago, about myelofibrosis, the company’s experimental therapy bomedemstat to treat the condition, and the case for targeting epigenetic processes t...