Urinary Kidney Injury Biomarker Profiles in Healthy Individuals and After Nephrotoxic and Ischemic Injury.

Two observational studies were conducted to support an initiative to qualify translational kidney safety biomarkers as clinical drug development tools that identify tubular injury prior to changes in estimated glomerular filtration rate (eGFR). Normal healthy volunteers provided three morning spot urine collections over 4 weeks. Patients undergoing surgical resection and intrathoracic cisplatin for malignant pleural mesothelioma provided urine samples pre- and postoperatively at 4, 8, and 12 hours and daily for 6 days.

Hierarchical design of pseudosymmetric protein nanocages.

Discrete protein assemblies ranging from hundreds of kilodaltons to hundreds of megadaltons in size are a ubiquitous feature of biological systems and perform highly specialized functions. Despite remarkable recent progress in accurately designing new self-assembling proteins, the size and complexity of these assemblies has been limited by a reliance on strict symmetry. Here, inspired by the pseudosymmetry observed in bacterial microcompartments and viral capsids, we developed a hierarchical computational method for designing large pseudosymmetric self-assembling protein nanomaterials.

Improving the rehabilitation of individuals admitted to England's National Spinal Injuries Centre with traumatic brain injury.

Study Design: Mixed methods service improvement project. Retrospective analysis of clinical documentation and qualitative focus group with clinicians.

Objectives: Although traumatic brain injury (TBI) and spinal cord injury (SCI) often co-occur, many barriers have been found to identifying TBI in SCI rehabilitation and adapting treatment accordingly.

What psychological interventions are effective for individuals with prolonged post-concussion symptoms of at least 12 months following mild traumatic brain injury? A systematic review.

For some, post-concussion symptoms following a mild traumatic brain injury (mTBI) are prolonged in nature, lasting for a minimum of 12 months and up to many years. There remains limited insight into the effectiveness of psychological interventions for the treatment of prolonged post-concussion symptoms (PrPCS). This systematic review aimed to evaluate the effectiveness of psychological interventions for PrPCS (>12 months post mTBI).

Structural Convergence and Water-Mediated Substrate Mimicry Enable Broad Neuraminidase Inhibition by Human Antibodies.

Influenza has been responsible for multiple global pandemics and seasonal epidemics and claimed millions of lives. The imminent threat of a panzootic outbreak of avian influenza H5N1 virus underscores the urgent need for pandemic preparedness and effective countermeasures, including monoclonal antibodies (mAbs). Here, we characterize human mAbs that target the highly conserved catalytic site of viral neuraminidase (NA), termed NCS mAbs, and the molecular basis of their broad specificity.