Dear Friend,


In this newsletter, we highlight two powerful examples of momentum in research and advocacy.


First, we explore the groundbreaking personalized treatment advances led by the n-Lorem Foundation. Although this therapy, which is still in development, is tailored to individuals who have a specific intronic mutation in the GBE1 gene, the implications are big. An “n-of-1” model, developing individualized therapies based on a patient’s unique genetic profile, opens the door to a new era in APBD care. It also catalyzes a chain reaction: encouraging patient identification and participation, building confidence, drawing interest in APBD and allied disease research, and making a way for future treatments. 


Second, we explore the emotional complexities of a presymptomatic diagnosis. Though often difficult to discuss, this topic is becoming more urgent as our capacity to detect and eventually treat APBD evolves. Early diagnosis, while devastating, allows families to consider proactive decisions that may improve quality of life. It also helps fuel the research pipeline, providing insights which can shape and accelerate therapeutic developments. If we hope to treat APBD before symptoms emerge, before polyglucosan bodies do irreversible damage, then we must begin talking more openly about this stage of the journey.


According to Becca Reef, MS, LCGC, our Science and Research Coordinator, “While these two articles take center stage this month, they reflect just a small part of the larger tapestry we’re weaving together as an organization.”

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Table of Contents

  • Progress with ASO therapy development for individuals with the intronic mutation
  • Navigating a presymptomatic diagnosis
  • Advancing APBD research depends on sustained funding
  • Elizabeth LeBlanc joins Foundation team as genetic counseling intern
  • Upcoming Chats for Patients and Caregivers

Q&A with the n-Lorem Foundation: Developing an ASO Therapy Offers Hope for APBD Patients with the Intronic Mutation

We were honored to speak with Dr. Amy Williford -- Executive Director of Communications and Donor Relations at the n-Lorem Foundation -- about the pioneering work of developing treatments for patients with “nano-rare” diseases (conditions affecting fewer than 30 people worldwide). 


In this Q&A feature, Dr. Williford explains how n-Lorem designs personalized antisense oligonucleotide (ASO) therapies tailored to each patient’s unique genetic mutation. She also highlights why certain APBD mutations, like the intronic GBE1 mutation, show strong promise for this treatment approach. 

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Navigating a Presymptomatic Diagnosis

Due to the increased availability of genetic testing, including carrier screening, several members of our community have received a genetic diagnosis of APBD even though they exhibit no disease symptoms. Receiving this news is shocking, overwhelming, and confusing. 


In this insightful article, Liv Palma -- our student intern from Columbia University’s Dept. of Genetic Counseling -- offers guidance for navigating the uncertainty that comes with a presymptomatic diagnosis.

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Rallying for APBD Research Is More Important Today Than Ever Before!

When we asked Carol Rosenstock why the 2025 APBD Tour de Friends Rally for Research matters to her, she shared, “Having worked with medical researchers for many years, I have marveled at the dedication and insights of the scientists and have seen the life-changing benefits resulting from their work. I am a committed advocate for medical research. This fundraiser is meaningful because, as an APBD patient, I and others like me, stand to benefit from investing in research that makes treatments a reality.” 


In spite of the challenging economic climate, we’re aiming to raise $150,000 to support breakthroughs in drug discovery and biomarker development. Revolutionary advances can’t come soon enough for our community. 


To date, we have raised $110,564. Will you help us reach our goal? Give to advance APBD research! 

Meet Elizabeth LeBlanc, Our New Genetic Counseling Intern!

We’re delighted to introduce Elizabeth LeBlanc, the newest addition to our team. Elizabeth, a student in Columbia University’s Genetic Counseling graduate program, will be interning with us this summer. She was motivated to pursue genetic counseling because it intersects ethics, biology, advocacy, and patient care.

 

Elizabeth will support the Foundation’s efforts to unite the APBD and early-onset GSD IV communities by fostering deeper collaborations and organizing community workshops. She will also work on expanding our reach by identifying and connecting with more patients and families around the world. Welcome Elizabeth!

Upcoming Events

International Patient Chat


We’re partnering with UK-based organizations Alex TLC and AGSD-UK for a free, virtual International APBD Patient Chat on June 25 from 1:30-2:30pm ET | 6:30-7:30pm BST.


Register Now


This Chat connects APBD patients worldwide, offering a supportive space to:


  • hear from UK-based APBD patient and advocate Sarah Williams about her journey
  • share common and less common symptoms
  • exchange tips and tools for daily challenges
  • learn about resources from advocacy and research organizations
  • build community and connections


Caregiver / Family Chat

June 12, 2025 | 7:30pm ET | 4:30pm PT


This Chat is hosted by volunteer moderator Linda Cedarbaum. To learn more, email Linda at linda@apbdrf.org.

We provide this FREE monthly newsletter resource to all of our community members.

This resource is made possible by contributions to the APBD Research Foundation from donors like you.

Thank You!

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