Mental health conditions, physical functioning, and health-related quality of life in adults with a skeletal dysplasia: a cross-sectional multinational study.

Background: This cross-sectional study investigated mental health conditions, physical functioning, and health-related quality of life (HRQOL) in adults with short-statured skeletal dysplasia conditions across three centres; in New York, Newcastle-upon-Tyne and Norway.

Methods: Questionnaires were sent to patients registered at the centres or distributed to adults attending clinics. The questionnaires included demographics, medical history, depression (PHQ-8), anxiety (GAD-7), pain catastrophizing, activities of daily living (HAQ), and HRQOL (SF 36/RAND-36 and PROMIS-29).

Epidemiology and urological pathogenic potential of species in greater Glasgow and Clyde (Descriptive study of in blood culture and urinary samples: clinical importance and potential marker of urinary tract pathology).

species in particular are increasingly reported as causative agents of bacteraemia, urinary tract infection, sepsis, and endocarditis. We sought to establish the epidemiology of in Glasgow hospitals and whether the presence of the organism in clinical isolates could be an indicator of undiagnosed urinary tract pathology. The knowledge gap among clinical staffs on species as emerging pathogens can be filled by understanding its epidemiology and clinical importance.

Evaluation of the cross-neutralization capacity of Thai green pit viper antivenom against venom of Myanmar green pit viper.

Green pit viper (Trimeresurus sp.) bite occurred throughout Myanmar, but there is no specific antivenom produced in the country for related envenomation. Instead, Myanmar Russell's viper antivenom (Anti-MRV) was often misused because of prolonged clotting time was observed from both species.

A Foreign Body Response-on-a-Chip Platform.

Understanding the foreign body response (FBR) and desiging strategies to modulate such a response represent a grand challenge for implant devices and biomaterials. Here, the development of a microfluidic platform is reported, i.e.

Unbiased Analysis of the Impact of Micropatterned Biomaterials on Macrophage Behavior Provides Insights beyond Predefined Polarization States.

Macrophages are master regulators of immune responses toward implanted biomaterials. The activation state adopted by macrophages in response to biomaterials determines their own phenotype and function as well as those of other resident and infiltrating immune and nonimmune cells in the area. A wide spectrum of macrophage activation states exists, with M1 (pro-inflammatory) and M2 (anti-inflammatory) representing either ends of the spectrum.

Role of Rho-Associated Coiled-Coil Forming Kinase Isoforms in Regulation of Stiffness-Induced Myofibroblast Differentiation in Lung Fibrosis.

Fibrosis is a major cause of progressive organ dysfunction in several chronic pulmonary diseases. Rho-associated coiled-coil forming kinase (ROCK) has been shown to be involved in myofibroblast differentiation driven by altered matrix stiffness in a fibrotic state. There are two known ROCK isoforms in humans, ROCK1 and ROCK2, but the specific role of each isoform in myofibroblast differentiation in lung fibrosis remains unknown.

Generation of anti-inflammatory macrophages for implants and regenerative medicine using self-standing release systems with a phenotype-fixing cytokine cocktail formulation.

Unlabelled: The immediate tissue microenvironment of implanted biomedical devices and engineered tissues is highly influential on their long term fate and efficacy. The creation of a long-term anti-inflammatory microenvironment around implants and artificial tissues can facilitate their integration. Macrophages are highly plastic cells that define the tissue reactions on the implanted material.

A paper-based in vitro model for on-chip investigation of the human respiratory system.

Culturing cells at the air-liquid interface (ALI) is essential for creating functional in vitro models of lung tissues. We present the use of direct-patterned laser-treated hydrophobic paper as an effective semi-permeable membrane, ideal for ALI cell culture. The surface properties of the paper are modified through a selective CO laser-assisted treatment to create a unique porous substrate with hydrophilic regions that regulate fluid diffusion and cell attachment.

Immunomodulation with Self-Crosslinked Polyelectrolyte Multilayer-Based Coatings.

This study aims to design an optimal polyelectrolyte multilayer film of poly-l-lysine (PLL) and hyaluronic acid (HA) as an anti-inflammatory cytokine release system in order to decrease the implant failure due to any immune reactions. The chemical modification of the HA with aldehyde moieties allows self-cross-linking of the film and an improvement in the mechanical properties of the film. The cross-linking of the film and the release of immunomodulatory cytokine (IL-4) stimulate the differentiation of primary human monocytes seeded on the films into pro-healing macrophages phenotype.

Investigating NF-κB signaling in lung fibroblasts in 2D and 3D culture systems.

Background: Inflammatory respiratory diseases are amongst major global health challenges. Lung fibroblasts have been shown to play a key role in lung inflammatory responses. However, their exact role in initiation and maintenance of lung diseases has remained elusive partly due to the limited availability of physiologically relevant in vitro models.