Ulrichlittle9719

The main study objective was to identify challenges and barriers experienced by dermatologists and rheumatologists when engaging women of reproductive age in shared decision-making (SDM) related to treatment and management of chronic inflammatory disease (CID) before, during and after pregnancy.

A mixed-methods study was conducted, employing (1) semistructured interviews, (2) an online survey and (3) triangulation of findings.

524 dermatologists and rheumatologists entered the study; 495 completed it; 388 met inclusion criteria for analysis. Participants were included if actively practising in Germany (GER), the UK or the USA; had a minimum 5% caseload of female patients of reproductive age with either axial spondyloarthritis, psoriasis, psoriatic arthritis or rheumatoid arthritis; and had experience prescribing biologics.

48 interviews and 340 surveys were analysed. Interviews underscored dermatologists and rheumatologists' suboptimal integration of SDM in clinical practice. In the survey, 90% (n=305o assist CID specialists in developing effective communication and patient engagement competencies.

This study identified low levels of knowledge, skill and confidence, as well as attitudinal issues, that explain why SDM is not fully integrated in dermatology and rheumatology clinical practice. Blended-learning interventions are recommended to assist CID specialists in developing effective communication and patient engagement competencies.Many Mendelian randomization (MR) studies have recently been published, with inferences on the causal relationships between risk factors and diseases that have potential implications for clinical research. In nephrology, MR methods have been applied to investigate potential causal relationships of traditional risk factors, lifestyle factors, and biomarkers from omics technologies with kidney function or chronic kidney disease. This primer summarizes the basic concepts of MR studies, highlighting methods employed in recent applications, and emphasizes key elements in conducting and reporting of MR studies that are important for interpreting the results.

Kidney transplant recipients and patients receiving hemodialysis are immunocompromised populations that are prioritized for COVID-19 vaccination but were excluded from clinical trials of SARS-CoV-2 mRNA vaccines. Antibody titers and rates of seroconversion after vaccination are lower among patients with CKD and those taking immunosuppressants compared with controls. Data are lacking regarding their humoral response to vaccination to prevent COVID-19.

This investigation of early serological response after COVID-19 vaccination with the Pfizer/BioNTech (BNT162b2) mRNA vaccine included 78 patients undergoing hemodialysis, 74 kidney transplant recipients, and seven healthy controls. We recorded data from the medical file for various clinical parameters, including response to hepatitis B vaccination, and measured antibody titers against SARS-CoV-2 at 0, 14, 28, 36, and 58 days after the first injection.

In controls, we detected antibodies at a positive level (>13 arbitrary units per ml; AU/ml) at day 14 poon in patients undergoing hemodialysis.

Studies on the relationship between renal function and the human plasma proteome have identified several potential biomarkers. However, investigations have been conducted largely in European populations, and causality of the associations between plasma proteins and kidney function has never been addressed.

A cross-sectional study of 993 plasma proteins among 2,882 participants in four studies of European and admixed ancestries (KORA, INTERVAL, HUNT, QMDiab) identified trans-ethnic associations between eGFR/CKD and proteomic biomarkers. For the replicated associations, two-sample bidirectional Mendelian randomization (MR) was used to investigate potential causal relationships. Publicly available datasets and transcriptomic data from independent studies were used to examine the association between gene expression in kidney tissue and eGFR .

Fifty-seven plasma proteins were associated with eGFR, including one novel protein. Twenty-three of these were additionally associated with CKD. The strongest inferred causal effect was the positive effect of eGFR on testican-2, in line with the known biological role of this protein and the expression of its protein-coding gene (SPOCK2) in renal tissue. Alizarin Red S chemical We also observed suggestive evidence of an effect of melanoma inhibitory activity (MIA), carbonic anhydrase III, and cystatin-M on eGFR.

In a discovery-replication setting, we identified 57 proteins trans-ethnically associated with eGFR. The revealed causal relationships are an important stepping-stone in establishing testican-2 as a clinically relevant physiological marker of kidney disease progression, and point to additional proteins warranting further investigation.

In a discovery-replication setting, we identified 57 proteins trans-ethnically associated with eGFR. The revealed causal relationships are an important stepping-stone in establishing testican-2 as a clinically relevant physiological marker of kidney disease progression, and point to additional proteins warranting further investigation.

Peripheral vascular diseases may induce chronic ischemia and cellular injury distal to the arterial obstruction. Cellular senescence involves proliferation arrest in response to stress, which can damage neighboring cells. Renal artery stenosis (RAS) induces stenotic-kidney dysfunction and injury, but whether these arise from cellular senescenceand their temporal pattern remain unknown.

Chronic renal ischemia was induced in transgenic INK-ATTAC and wild type C57BL/6 mice by unilateral RAS, and kidney function (

micro-MRI) and tissue damage were assessed. Mouse healthy and stenotic kidneys were analyzed using unbiased single-cell RNA-sequencing. To demonstrate translational relevance, cellular senescence was studied in human stenotic kidneys.

Using intraperitoneal AP20187 injections starting 1, 2, or 4 weeks after RAS, selective clearance of cells highly expressing p16

attenuated cellular senescence and improved stenotic-kidney function; however, starting treatment immediately after RAS induction was unsuccessful.