Tag Archives: preclinical research

Episode 31: The Present and Future of TSC & LAM Research



In the final episode of TSC Now in 2021, host Dan Klein recaps the 2021 Virtual International TSC & LAM Research Conference: Driving Discoveries Beyond Boundaries, presented by Greenwich Biosciences and the Rothberg Institute of Childhood Diseases and co-hosted by the TSC Alliance® and The LAM Foundation. The conference brought together 179 people from 18 countries including researchers with a wide array of specialties and representing everything from basic to clinical science, who took part in plenary sessions, oral presentations, posters, and discussions around cross-cutting topics, including big data and clinical translation.

Dan chats with conference co-chairs Nishant Gupta, MD, Assistant Professor of Medicine at the University of Cincinnati, Director of the LAM Clinic Network, and Scientific Director of the LAM Foundation, and Rebecca Ihrie, PHD, Associate Professor of Cell and  Developmental Biology and Neurosurgery at Vanderbilt University about their impressions of the conference overall, what topics they found most interesting and how the TSC and LAM research community can build off the momentum of the conference and foster the next generation of TSC and LAM researchers. Dan also asks them what areas of TSC and LAM research they find most exciting and what they think the future holds for the field.

Resources and Links:


Episode 25: Lymphangioleiomyomatosis & Worldwide LAM Awareness Month (#WWLAM)



In Episode 25 of TSC Now, host Dan Klein recognizes Worldwide LAM Awareness Month (#WWLAM) by focusing on lymphangioleiomyomatosis (LAM), a rare lung disease affecting women that is characterized by an abnormal growth of smooth muscle cells, especially in the lungs, lymphatic system and kidneys. LAM is caused by mutations in the same gene(s) as TSC and is a common manifestation for women with TSC but can also occur sporadically with no other TSC manifestations. To help raise awareness of LAM on the last day of Worldwide LAM Awareness Day, this episode will focus exclusively on LAM, research being done to develop new treatments and ultimately a cure, and the organization that is leading the charge to improve the lives of women with LAM in the US.

First, Dan talks to Sue Sherman, MHA, Chief Executive Officer of The LAM Foundation (02:18). The LAM Foundation was founded in 1995 by a mother of a woman with LAM with a mission to urgently seeks safe and effective treatments, and ultimately a cure, for lymphangioleiomyomatosis through advocacy and the funding of promising research. They are dedicated to serving the scientific, medical and patient communities by offering information, resources and a worldwide network of hope and support. They discuss how The LAM Foundation has changed over the years, how their investment in research has helped pave the way for breakthroughs, how the organization pivoted during the COVID-19 pandemic, and how they are raising awareness of LAM during Worldwide LAM Awareness month.

Next, Dan talks to Hilaire Lam, PhD (14:22), Research Associate in the Division of Pulmonary and Critical Care Medicine at Brigham and Women’s Hospital and an instructor in medicine at Harvard Medical School. The ultimate goal of Dr. Lam’s research is to leverage mTORC1-driven mitochondrial alterations to uncover therapeutic targets for TSC and LAM. She shares more about the aims of her research, how she first became interested in LAM, what gaps exist in our understanding of LAM and how researchers are currently looking to address those outstanding questions to develop new therapies. She also discusses how she is motivated by women living with LAM and how their relentlessness inspires her to help find a cure.

Earlier this month in recognition of Worldwide LAM Awareness Month, the TSC Alliance hosted an e-webinar titled “LAM in TSC: Surveillance, Treatment and Research” presented by Souheil Y. El-Chemaly, MD, Clinical Director of the Center for LAM Research and Clinical Care at Brigham and Women’s Hospital. The webinar covered surveillance, management and treatment recommendations based on the latest consensus guidelines, clinical trials currently taking place and a look to the future of research in LAM. A recording of the presentation will be available on our e-webinars website soon at tscalliance.org/e-webinars.

Resources and Links

             


Episode 17: Gene Therapy in TSC



In episode 17 of TSC Now, host Dan Klein talks to Xandra Breakefield, PhD, Professor of Neurology at Harvard Medical School and a geneticist, specializing in neurology & tadiology at Massachusetts General Hospital. Dr. Breakefield’s research focuses on gene therapy in preclinical mouse models of TSC in which the TSC1 or TSC2 gene are missing. By introducing the missing gene into the bloodstream via an adeno-associated virus (AAV) vector, Dr. Breakefield has been able to normalize brain structures and extend the lifespan to almost normal length in mouse models of both TSC1 and TSC2. This research was funded in part by grants through the Tuberous Sclerosis Complex Research Program (TSCRP), demonstrating how funds appropriated because of the tireless advocacy during the March on Capitol Hill has meaningfully advanced TSC research. They discuss how AAV vector technology is already being used in other diseases, what are the potential benefits of gene therapy in TSC over current treatment options, and how to transition from ongoing preclinical trials to future clinical trials.

Resources and Links
Read more about Dr. Breakefield’s Research: https://cdmrp.army.mil/tscrp/research_highlights/19breakefield_highlight
Register now for the final Virtual TSC & LAM Conference and view tracks from the previous two: https://www.tsalliance.org/news/join-us-for-the-2020-virtual-tsc-lam-conference-series/
Visit the Virtual Exhibit Hall: https://www.tsalliance.org/virtual-exhibit-hall/
Learn more about a clinical study for individuals with TSC who contracted COVID-19: https://www.tsalliance.org/tsc-matters/have-you-or-your-loved-one-with-tsc-been-diagnosed-with-covid-19-2/


Episode 3: The 2019 International TSC Research Conference



In the third episode of TSC Now, host Dan Klein, Director of Digital Platforms for the Tuberous Sclerosis Alliance, talks to the two co-chairs of the 2019 International TSC Research Conference: Changing the Course of TSC. Continue reading Episode 3: The 2019 International TSC Research Conference