In cell and animal models of amyotrophic lateral sclerosis (ALS), the expression of toxic dipeptides in neurons led to changes in the extracellular matrix (ECM) as a protective response. The authors wrote that their findings, which appeared in Nature Neuroscience on Feb. 29, 2024, could suggest new strategies for how to approach ALS.
Organoids are 3D models created from human stem cells and resemble fetal tissues. In an article published in Nature Medicine on March 4, 2024, researchers from University College London provided details on the possibility of generating organoids from epithelial cells collected from amniotic fluid without terminating the pregnancy.
Organoids are 3D models created from human stem cells and resemble fetal tissues. In an article published in Nature Medicine on March 4, 2024, researchers from University College London provided details on the possibility of generating organoids from epithelial cells collected from amniotic fluid without terminating the pregnancy.
Investigators have identified five cases of so-called iatrogenic Alzheimer’s disease (AD), that is, AD that was acquired as a result of undergoing medical procedures. A team led by University College London scientists reported their findings online in Nature Medicine on Jan. 29, 2024.
Investigators have identified five cases of so-called iatrogenic Alzheimer’s disease (AD), that is, AD that was acquired as a result of undergoing medical procedures. A team led by University College London scientists reported their findings online in Nature Medicine on Jan. 29, 2024.
Bloomsbury Genetic Therapies Ltd. has announced U.S. and E.U. orphan drug designations for BGT-NPC, an investigational gene therapy for the treatment of Niemann-Pick disease type C (NPC). BGT-NPC is an investigational AAV9 gene therapy designed to provide a potentially curative solution to NPC patients following a one-time injection in the cerebrospinal fluid.
By creating a new mouse model of Alzheimer’s disease that better recapitulated how the disease plays out in humans, investigators at KU Leuven have gained new insights into how amyloid plaques, tau tangles and neuronal death are related at the molecular level.
The U.K. government’s recent allocation of £13 million (US$16.5 million) to fund research that will deliver cutting-edge artificial intelligence (AI) projects is a sign of its ongoing commitment to use the latest innovative technologies to modernize the health care sector. However, a group of MPs have released a report which warned that although AI offers significant opportunities there remains governance challenges that must be addressed.
After CAR T-cell immunotherapy for leukemia, some children have a longer remission because the engineered cells remain active and control or prevent the growth of new tumor cells. A new collaborative study has found that these persistent cells expressed certain genes that could be identified through a transcriptional signature. The finding could explain why the treatment does not work in some patients, and potentially help to improve it, reducing relapses.
At the 2023 Annual Congress of the European Academy of Neurology, Mary Reilly described the relationship between bench and bedside as “a continuous circle of translation,” with each cycle beginning with patients and their needs.