Changes of health-related quality of life within 6 months after stroke by clinical and sociodemographic factors.

Stroke causes functional disabilities and reduces the quality of life of stroke survivors. This retrospective cohort study aimed to examine changes in health-related quality of life (HRQoL) six months after a stroke and the effect of stroke characteristics and sociodemographic factors on HRQoL. Participants completed a questionnaire that included the stroke characteristics, sociodemographic characteristics, and the 5-level European Quality of Life 5 dimensions (EQ-5D-5L) before discharge.

Effect of glyceryl trinitrate and clevidipine administration on CT angiogram findings in dogs undergoing prostatic artery embolization for prostatic carcinoma.

Objectives: The primary aim of this study was to evaluate the effects of vasodilator administration on CT angiography (CTA) prostatic artery diameter and peak opacification in dogs with prostatic carcinoma prior to prostatic artery embolization (PAE).

Materials And Methods: A prospective clinical trial was performed. Ten dogs with naturally occurring prostatic carcinoma and no evidence of cardiovascular disease were enrolled.

Enhancing lung transplantation with ECMO: a comprehensive review of mechanisms, outcomes, and future considerations.

Background: Lung transplantation (LTx) is a critical intervention for patients with end-stage lung disease. However, challenges such as donor organ scarcity and post-transplant complications significantly affect its success. Recent advancements in Extracorporeal Membrane Oxygenation (ECMO) have shown promise in improving the outcomes and expanding eligibility for LTx.

Long-Term Efficacy and Safety of Danicopan as Add-On Therapy to Ravulizumab or Eculizumab in PNH With Significant EVH.

Complement C5 inhibitor treatment with ravulizumab or eculizumab for paroxysmal nocturnal hemoglobinuria (PNH) improves outcomes and survival. Some patients remain anemic due to clinically significant extravascular hemolysis (cs-EVH: hemoglobin [Hgb] ≤9.5 g/dL and absolute reticulocyte count [ARC] ≥120×109/L).

Exploring the Effectiveness of a Prenursing Introductory Course: Experiences of Culturally Diverse Nursing Students.

Greater ethnic and racial diversity in the nursing profession is needed to reduce health care disparities and provide culturally competent health care to an increasingly diverse patient population. Prenursing preparation and early intervention programs have been developed to reduce attrition among culturally diverse students. A basic qualitative study was conducted to answer how culturally diverse students describe their experiences in a prenursing introductory course, part of a rigorous bachelor of nursing program at a historically Black university.

Outpatient subcutaneous alemtuzumab is feasible and safe for aplastic anemia and associated with high response rates.

Immunosuppressive therapy (IST) using horse antithymocyte globulin (h-ATG) combined with cyclosporine (CsA) and eltrombopag is the standard care for aplastic anemia (AA) in patients without a suitable matched donor. However, in many countries, h-ATG use has been discontinued, leaving rabbit ATG (r-ATG), which has a lower response rates and poorer survival, as the only alternative. In previous studies, alemtuzumab (ALZ), a humanized monoclonal antibody targeting CD52, combined with CsA resulted in an adequate ORR in AA patients.

Staff and Providers' Perceptions of Patients' PrEP Candidacy, Acceptability, and Adherence in Methadone Clinic Settings.

Background: People who use drugs and patients in substance use treatment may be placed at high risk for HIV due to mixing sex and drugs, potential engagement in sex work, and injection drug use. However, pre-exposure prophylaxis (PrEP) adoption among these populations remains low. Methadone clinics, a main point of contact with the healthcare system for this population, are a missed opportunity to offer biomedical HIV prevention.

The Golden Age of Thermally Activated Delayed Fluorescence Materials: Design and Exploitation.

Since the seminal report by Adachi and co-workers in 2012, there has been a veritable explosion of interest in the design of thermally activated delayed fluorescence (TADF) compounds, particularly as emitters for organic light-emitting diodes (OLEDs). With rapid advancements and innovation in materials design, the efficiencies of TADF OLEDs for each of the primary color points as well as for white devices now rival those of state-of-the-art phosphorescent emitters. Beyond electroluminescent devices, TADF compounds have also found increasing utility and applications in numerous related fields, from photocatalysis, to sensing, to imaging and beyond.

Corneal Graft Rejection: Is it Reflected in Peripheral Immune Cells? Results of a Prospective Multicenter Study (VISICORT).

Background: Allogeneic graft rejection is the leading cause of graft failure in corneal transplantation (CT) despite the immune privilege of the anterior chamber and corneal bed. The ability to identify patients at higher risk of acute rejection before or after CT could have a major impact on the clinical management of these patients.

Methods: To address this important issue, a multicenter European cohort of low-risk (n = 142) and high-risk (n = 102) CT recipients was established, and the immune system was evaluated in detail in peripheral blood mononuclear cells and plasma before and 6 and 12 mo posttransplantation.

Sickle Cell Retinopathy Lost to Follow-up Study.

Purpose: To determine the outcomes of sickle cell retinopathy (SCR) patients who experienced at least one episode of being lost to follow-up (LTFU) compared to those who attended all appointments.

Methods: Adult SCR patients who visited Wills Eye Hospital Retina service (January 2012-December 2021) with >2 visits were reviewed for LTFU events, defined as failure to return for a follow-up appointment within 6 months of the scheduled date.

Results: One hundred and eighty-one eyes of 94 patients were included.

A potent and selective reaction hijacking inhibitor of Plasmodium falciparum tyrosine tRNA synthetase exhibits single dose oral efficacy in vivo.

The Plasmodium falciparum cytoplasmic tyrosine tRNA synthetase (PfTyrRS) is an attractive drug target that is susceptible to reaction-hijacking by AMP-mimicking nucleoside sulfamates. We previously identified an exemplar pyrazolopyrimidine ribose sulfamate, ML901, as a potent reaction hijacking inhibitor of PfTyrRS. Here we examined the stage specificity of action of ML901, showing very good activity against the schizont stage, but lower trophozoite stage activity.

Atherosclerotic cardiovascular disease risk based on SCORE algorithms and reclassification based on preclinical atherosclerotic plaques.

Background: The aim of this study was to determine the efficacy of the number of carotid and common femoral bifurcations with plaque (NBP) detected by ultrasound in reclassifying atherosclerotic cardiovascular disease (ASCVD) risk obtained from SCORE algorithms. Data from the cohort of 1000 individuals free from ASCVD in the Cyprus Epidemiological Study on Atherosclerosis was used.

Methods: In each predicted ASCVD risk class (low, moderate, high) based on SCORE algorithms and baseline data, the observed 10-year risk of subgroups according to the NBP was used to reclassify participants.

A feasibility study using quantitative and interpretable histological analyses of celiac disease for automated cell type and tissue area classification.

Histological assessment is essential for the diagnosis and management of celiac disease. Current scoring systems, including modified Marsh (Marsh-Oberhuber) score, lack inter-pathologist agreement. To address this unmet need, we aimed to develop a fully automated, quantitative approach for histology characterisation of celiac disease.

Reprogramming the genome of M13 bacteriophage for all-in-one personalized cancer vaccine.

Peptide-based vaccines face limitations in immunogenicity and stability, and challenges in co-delivering antigens and adjuvants effectively. Virus-based nanoparticles, particularly M13 bacteriophage, present a promising solution due to their genetic modifiability, intrinsic adjuvanticity, and efficient antigen presentation capabilities. Here we developed a programmable M13 phage-based personalized cancer vaccine enabling single-step antigen-adjuvant assembly.

Terminal complement inhibition and control of hemolysis in patients with paroxysmal nocturnal hemoglobinuria who switched from high-dose eculizumab to ravulizumab: a phase IV, single-arm clinical trial.

Not available.

Characterizing Fibroblast Heterogeneity in Diabetic Wounds Through Single-Cell RNA-Sequencing.

Diabetes mellitus is an increasingly prevalent chronic metabolic disorder characterized by physiologic hyperglycemia that, when left uncontrolled, can lead to significant complications in multiple organs. Diabetic wounds are common in the general population, yet the underlying mechanism of impaired healing in such wounds remains unclear. Single-cell RNA-sequencing (scRNAseq) has recently emerged as a tool to study the gene expression of heterogeneous cell populations in skin wounds.

Preconception and antenatal care for women with a history of haematopoietic stem cell transplantation: Results of a UK clinician survey.

Background: Female childhood cancer survivors with history of bone marrow transplant with or without total body irradiation have increased pregnancy risks. Preconception counselling and early referral to appropriate clinical pathways may improve pregnancy outcomes.

Methods: UK-wide survey of clinicians, promoted via social media and conferences, jointly funded by Action Medical Research/Borne.

Modelling and targeting mechanical forces in organ fibrosis.

Few efficacious therapies exist for the treatment of fibrotic diseases, such as skin scarring, liver cirrhosis and pulmonary fibrosis, which is related to our limited understanding of the fundamental causes and mechanisms of fibrosis. Mechanical forces from cell-matrix interactions, cell-cell contact, fluid flow and other physical stimuli may play a central role in the initiation and propagation of fibrosis. In this Review, we highlight the mechanotransduction mechanisms by which various sources of physical force drive fibrotic disease processes, with an emphasis on central pathways that may be therapeutically targeted to prevent and reverse fibrosis.

A live online exercise program for older adults improves depression and life-space mobility: A mixed-methods pilot randomized controlled trial.

Background: Aging is the primary risk factor for sarcopenia and mobility limitations. Exercise reduces these risks, but older adults have low levels of participation in physical activity and exercise. We investigated the preliminary effectiveness of a live, online exercise program on community-dwelling older adults' physical activity levels.

Intraoperative sentinel lymph node mapping with indocyanine green via video-assisted thoracoscopic surgery for primary pulmonary neoplasia in a dog.

Objective: To report the use of intraoperative sentinel lymph node (SLN) mapping with indocyanine green (ICG) and near-infrared (NIR) imaging in a dog with a primary pulmonary carcinoma that underwent lung lobectomy via a video-assisted thoracoscopic approach.

Study Design: Case report.

Animals: A 9-year-old female spayed Labrador retriever.

The structure of the IL-11 signalling complex provides insight into receptor variants associated with craniosynostosis.

Interleukin 11 (IL-11), a member of the IL-6 family of cytokines, has roles in haematopoiesis, inflammation, bone metabolism, and craniofacial development. IL-11 also has pathological roles in chronic inflammatory diseases, fibrosis, and cancer. In this structural snapshot, we explore our recently published cryo-EM structure of the human IL-11 signalling complex to understand the molecular mechanisms of complex formation and disease-associated mutations.