Deep learning-based clustering for endotyping and post-arthroplasty response classification using knee osteoarthritis multiomic data.

Objectives: Primary knee osteoarthritis (KOA) is a heterogeneous disease with clinical and molecular contributors. Biofluids contain microRNAs and metabolites that can be measured by omic technologies. Multimodal deep learning is adept at uncovering complex relationships within multidomain data.

Independence of centromeric and pericentromeric chromatin stability on CCAN components.

The chromatin of the centromere provides the assembly site for the mitotic kinetochore that couples microtubule attachment and force production to chromosome movement in mitosis. The chromatin of the centromere is specified by nucleosomes containing the histone H3 variant, CENP-A. The constitutive centromeric-associated network (CCAN) and kinetochore are assembled on CENP-A chromatin to enable chromosome separation.

Psychological symptoms, quality of life and dyadic relations in family members of intensive care survivors: a multicentre, prospective longitudinal cohort study.

Background: There is scarce literature evaluating long term psychological or Quality of Life (QoL) outcomes in family members of ICU survivors, who have not experienced invasive ventilation. The objective was to compare long-term psychological symptoms and QoL outcomes in family members of intubated versus non-intubated ICU survivors and to evaluate dyadic relationships between paired family members and survivors.

Methods: Prospective, multicentre cohort study among four medical-surgical ICUs in Australia.

Reducing postoperative blood product usage and costs in cardiothoracic surgery: the implementation of a multispecialty perioperative care model incorporating a haemostasis checklist.

Transfusion of blood products following cardiothoracic surgery represents a significant proportion of national blood product usage, has significant cost implications and is associated with increased 30-day mortality. Following identification of an increase in blood product use, we implemented a healthcare improvement initiative using a perioperative care model and establishment of a new multispecialty cardiothoracic surgery taskforce to further define and tackle the problem. The initiative incorporated a bundle of preoperative identification of high-risk patients, an intraoperative haemostasis checklist, a programme of unit education focussing on bleeding postbypass and use of thromboelastography and introduction of postoperative protocols for identification and escalation of bleeding.

Independence of Centromeric and Pericentromeric Chromatin Stability on CCAN Components.

The chromatin of the centromere provides the assembly site for the mitotic kinetochore that couples microtubule attachment and force production to chromosome movement in mitosis. The chromatin of the centromere is specified by nucleosomes containing the histone H3 variant CENP-A. The constitutive centromeric-associated network (CCAN) and kinetochore are assembled on CENP-A chromatin to enable chromosome separation.