Neurons from blood cells enable researchers to test treatments for genetic brain disease

PROVIDENCE, R.I. [Brown University] — New research provides insights into the treatment of Christianson syndrome (CS), an X-linked genetic disease characterized by reduced brain growth after birth, intellectual disability, epilepsy and difficulties with balance and speech. “One of the major…

Researchers use patients’ cells to test gene therapy for rare eye disease

Scientists at the National Eye Institute (NEI) have developed a promising gene therapy strategy for a rare disease that causes severe vision loss in childhood. A form of Leber congenital amaurosis, the disease is caused by autosomal-dominant mutations in the CRX gene, which are challenging to treat with gene therapy.

CHOP and Penn Researchers Identify Nanoparticles that Could Be Used in Therapeutic mRNA Delivery before Birth

Researchers at Children’s Hospital of Philadelphia and the School of Engineering and Applied Science at the University of Pennsylvania have identified ionizable lipid nanoparticles that could be used to deliver mRNA as part of fetal therapy. The proof-of-concept study, published today in Science Advances, engineered and screened a number of lipid nanoparticle formulations for targeting mouse fetal organs and has laid the groundwork for testing potential therapies to treat genetic diseases before birth.

Salk Assistant Professor Dmitry Lyumkis receives CAREER award from NSF

LA JOLLA–(December 22, 2020) Assistant Professor Dmitry Lyumkis has received a Faculty Early Career Development Program (CAREER) award from the National Science Foundation (NSF). The CAREER award supports early career scientists who serve as academic role models and lead scientific…

A new spin-off company to develop the first treatment against pulmonary fibrosis based on telomerase

After several years of research and many joint scientific publications, molecular biologists Maria Blasco (National Cancer Research Centre, CNIO) and Fàtima Bosch (Universitat Autònoma de Barcelona, UAB) have developed a telomerase gene therapy for the treatment of different pathologies related…

Study of ‘exceptional responders’ yields clues to cancer and potential treatments

In a comprehensive analysis of patients with cancer who had exceptional responses to therapy, researchers have identified molecular changes in the patients’ tumors that may explain some of the exceptional responses. The results demonstrate that genomic characterizations of cancer can…

Reversal of glial scar tissue back to neuronal tissue through neuroregenerative gene therapy

Brain or spinal cord injury often results in glial scar tissue that is correlated to neural functional loss. Glial scar is a well-known obstacle for neural regeneration due to its dense glial cell composition and lack of functional neurons. A…

First Non-human primate study showing promise of gene therapy for stroke repair

Stroke is a leading cause of death and severe long-term disability with limited treatment available. A research team led by Prof. Gong Chen at Jinan University, Guangzhou, China recently reported the first non-human primate study demonstrating successful in vivo neural…

San Diego zoo global biobanking advances wildlife conservation and human medicine worldwide

In a study that has unprecedented implications to advance both medicine and biodiversity conservation, researchers have sequenced 131 new placental mammal genomes, bringing the worldwide total to more than 250