Improving current understanding of cognitive impairment in patients with a spinal cord injury: A UK-based clinician survey.

Context: Emerging data suggests that patients with a spinal cord injury (SCI) have a higher risk of developing cognitive impairment. The true incidence of cognitive impairment in this group is unclear due to the difficulty in administering commonly used assessment tools, which are dependent on functional abilities e.g.

The First Step in Triadic Decision-Making Involving People with Dementia: Determining Who Talks When.

Everyone should have the opportunity to participate in decisions about their health, including people living with dementia. People with dementia typically bring a companion to medical appointments, so most care decisions are made in interactions involving three parties. To make decisions about their care, patients with dementia must have the opportunity to take a turn-at-talk in conversations where decisions are made.

Among the world's smallest vertebrates: a new miniaturized flea-toad (Brachycephalidae) from the Atlantic rainforest.

The genus includes miniaturized toadlets with two distinct morphotypes: brightly colored species with a bufoniform phenotype and smaller, cryptic species with a leptodactyliform phenotype. The diversity of leptodactyliform species is still underappreciated, and we generally lack fundamental information about their biology. Recent sampling efforts, including DNA analyses and recordings of advertisement calls, have improved our understanding of this group.

Increasing hexokinase 1 expression improves mitochondrial and glycolytic functional deficits seen in sporadic Alzheimer's disease astrocytes.

Abnormalities in cellular metabolism are seen early in Alzheimer's disease (AD). Astrocyte support for neuronal function has a high metabolic demand, and astrocyte glucose metabolism plays a key role in encoding memory. This indicates that astrocyte metabolic dysfunction might be an early event in the development of AD.