Adaptive protein synthesis in genetic models of copper deficiency and childhood neurodegeneration.

Rare inherited diseases caused by mutations in the copper transporters (CTR1) or induce copper deficiency in the brain, causing seizures and neurodegeneration in infancy through poorly understood mechanisms. Here, we used multiple model systems to characterize the molecular mechanisms by which neuronal cells respond to copper deficiency. Targeted deletion of CTR1 in neuroblastoma cells produced copper deficiency that produced a metabolic shift favoring glycolysis over oxidative phosphorylation.

Prehabilitation of Patients With Oesophageal Malignancy Undergoing Peri-Operative Treatment (Pre-EMPT): Outcomes From a Prospective Controlled Trial.

Background: The Pre-EMPT study aimed to determine if structured exercise could reduce length of stay, post-operative complications and improve fitness and health-related quality of life (HQRL) in patients undergoing neoadjuvant chemotherapy (NAC) and oesophagectomy.

Methods: A prospective non-randomised trial compared a standard care pathway (control) to a structured prehabilitation exercise programme (intervention) commenced before NAC and surgery for oesophageal adenocarcinoma. Length of hospital stay and post-operative complications were recorded.

Field measurement of spray drift from a spray application by UAV.

Background: To use unmanned aerial vehicles (UAVs) to deliver pesticides, new data are needed to allow regulators to conduct risk assessments. A field trial was conducted to obtain spray drift data relating to ground deposits and airborne spray resulting from a spray application delivered by a small UAV.

Results: A 12 m width area was sprayed with four passes of the UAV and spray deposits were collected within the sprayed area and up to 50 m downwind.

Working effectively with individuals with substance use disorders: a qualitative descriptive study.

Background: Irrespective of where nurses work, they may provide care to individuals with substance use disorders. Unfortunately, some nurses may not understand how to work with these individuals and stigmatisation may occur.

Aim: To explore how to provide effective care for these individuals.

"We Work in an Industry Where We're Here to Care for Others, and Often Forget to Take Care of Ourselves": Aged-Care Staff Views on Self-Care.

: This study aimed to explore self-care understanding and behaviours among aged-care workers in Australia. It was conducted as part of a project to co-produce a self-care resource for the Australian aged-care workforce. : Semi-structured interviews with eleven aged-care staff and a focus group with four staff at an aged-care facility were undertaken to understand how staff understand and practice self-care and how death and dying affect workers.