AAV9/SLC6A1 gene therapy rescues abnormal EEG patterns and cognitive behavioral deficiencies in Slc6a1-/- mice.

The SLC6A1 gene encodes the gamma-aminobutyric acid (GABA) transporter GAT-1, the deficiency of which is associated with infantile encephalopathy with intellectual disability. We designed two AAV9 vectors, with either the JeT or MeP promoter, and conducted preclinical gene therapy studies using heterozygous and homozygous Slc6a1 KO mice at different developmental ages and various routes of administration. Neonatal intracerebroventricular administration of either vector resulted in significantly normalized EEG patterns in Slc6a1-/- or Slc6a1+/- mice, as well as improvement in several behavioral phenotypes of Slc6a1-/- mice.

Pilot feasibility randomised controlled trial of cognitive-behavioural therapy for functional cognitive disorder after concussion.

Background: Functional cognitive disorder (FCD) may be common after a concussion, and no evidence-based treatment options are available. The current study evaluated the feasibility of a novel cognitive-behavioural therapy (CBT) protocol tailored to FCD after concussion.

Methods: Participants were randomised to CBT (n=11) or the current standard of care, cognitive rehabilitation (n=13).

Graded exposure therapy for adults with persistent symptoms after mTBI: A historical comparison study.

Fear avoidance behaviour is associated with slow recovery from mild traumatic brain injury (mTBI). This study is a preliminary evaluation of graded exposure therapy (GET), which directly targets fear avoidance behaviour, for reducing post-concussion symptoms (PCS) and disability following mTBI. In a historical comparison design, we compared two groups from independent randomized trials.

Connect-ROD - development and qualitative evaluation of a community-based group intervention to support well-being in patients with a rare or orphan disease.

Background: Patients living with various rare or orphan diseases (ROD) experience common psychosocial difficulties. Those need emerge from a combination of factors, such as the large variety of patients and the rarity of resources, as well as concentrated efforts on physical health needs that yielded increases in life expectancy and quality in patients. A gap is therefore rising in the consideration of psychosocial needs of patients, such as coping with the impacts of physical limitations, reducing social isolation and distress.

Concurrent Crystallization Mechanism Leading to Low Temperature Percolation of LAGP Glass-Ceramic Electrolyte.

Sintering of ceramic electrolytes (CE) is the most efficient way to obtain a dense, all ceramic solid-state battery with oxide-based materials. However, the high temperature required for this process leads to detrimental reactivity between CE and the active material. Crystalline ceramics are necessary for highly conductive oxide materials.