Interfering antibodies may contribute to elevated D-dimer: a case report.

Background: Plasma levels of D-dimer are elevated in patients with thromboembolisms. Here we investigated the existence of interfering antibodies as a potential cause for elevated D-dimer levels.

Case Presentation: A 42-year-old white Caucasian woman with a prior history of pulmonary embolism during her first pregnancy (treated with heparin therapy for 6 weeks postnatally) and hypothyroidism had a persistent elevated D-dimer without any clinical or ultrasound-based signs of thromboembolic conditions during her second pregnancy.

The early learning curve of the bipolar enucleation of the prostate: a multicenter cohort study.

Objectives: To evaluate the early learning curve of BipolEP (Bipolar Enucleation of the Prostate).

Subjects/patients And Methods: We conducted a retrospective, multicenter analysis of surgical and functional outcomes of patients treated with BipolEp for BPO (benign prostatic obstruction). We evaluated the first 20 cases of BipolEp performed by four different surgeons in three different countries.

Graduated elastic compression stockings in the prevention of post-thrombotic syndrome: A systematic review and meta-analysis.

Background: The effect of graduated elastic compression stockings (ECS) in the prevention of post-thrombotic syndrome (PTS) has been questioned since a large randomized trial found no prophylactic effect of ECS.

Objective: To assess the effect of the wearing time of ECS on the incidence of post-thrombotic syndrome (PTS) after proximal deep venous thrombosis, we performed a meta-analysis of the incidence of PTS across randomized and observational studies.

Method: PubMed, Embase and Cochrane databases were searched until 12 June 2023 for studies on the effect of ECS on PTS.

Metalated Nucleic Acid Nanostructures.

Nucleic acid nanotechnology takes advantage of the self-assembling property of nucleic acids to form a variety of shapes and structures. The incorporation of metal ions into these structures introduces functionality for sensor and molecular electronic applications. Here, we describe a protocol for the incorporation of silver ions into polygonal nanoshapes that self-assemble from RNA and DNA modules.

Use of Therapeutic Drug Monitoring in Amiodarone Treatment: A Systematic Review of Recent Literature.

Background: Amiodarone is a class III antiarrhythmic drug used to prevent supraventricular and ventricular tachyarrhythmias. It has substantial toxicity; however, the use of therapeutic drug monitoring (TDM) seems unclear in the absence of a therapeutic range or an association between amiodarone blood concentration and effect. In this review, the authors examined the reported amiodarone blood concentration measurements in the last 10 years and subsequently noted the frequency by which TDM was used to optimize therapy.

Sonification enables continuous surveillance of the ST segment in the electrocardiogram.

Introduction: ST segment elevation myocardial infarction is a common reason for out-of-hospital cardiac arrest in adult patients. The surveillance of the ST segment in the electrocardiogram is limited to visual presentation. However, the ST segment can change during the course of treatment.

Different Patterns of Attention Modulation in Early N140 and Late P300 sERPs Following Ipsilateral vs. Contralateral Stimulation at the Fingers and Cheeks.

Intra-hemispheric interference has been often observed when body parts with neighboring representations within the same hemisphere are stimulated. However, patterns of interference in early and late somatosensory processing stages due to the stimulation of different body parts have not been explored. Here, we explore functional similarities and differences between attention modulation of the somatosensory N140 and P300 elicited at the fingers vs.

[Perioperative heparin bridging is rarely indicated].

Numerous studies have shown that perioperative heparin bridging in patients treated with a vitamin K antagonist leads to an increased incidence of bleeding and so far, there is no evidence that it leads to a significant reduction in postoperative thromboembolism as summarised in this review. Prophylactic dosage of heparin is recommended after major surgery. Heparin bridging is not relevant in patients receiving a direct oral anticoagulant due to the rapid onset and offset of action of DOACs.

RNA-DNA Hybrid Nanoshape Synthesis by Facile Module Exchange.

The preparation of nucleic acid nanostructures has relied predominantly on procedures of additive fabrication in which complex architectures are assembled by concerted self-assembly and sequential addition of building blocks. We had previously established RNA-DNA hybrid nanoshapes with modular architectures that enable multistep synthetic approaches inspired by organic molecular synthesis where additive and transformative steps are used to prepare complex molecular architectures. We report the establishment of module replacement and strand exchange as synthetic transformations in nucleic acid hybrid nanoshapes, which are enabled by minimally destabilizing sequence elements such as a single unpaired overhang nucleotide or a mismatch base pair.

Determination of Face and Content Validity of Cadaveric Model for Holmium Anatomic Endoscopic Enucleation of the Prostate Training: An ESUT AEEP Group Study.

Background: Bench and virtual reality nonbiological simulator models for anatomic endoscopic enucleation of the prostate (AEEP) surgery have been reported in the literature. These models are acceptable but have limited practical applications.

Objective: To validate a fresh-frozen human cadaver model for holmium AEEP training and assess its content validity.

Nano-sandwich composite by kinetic trapping assembly from protein and nucleic acid.

Design and preparation of layered composite materials alternating between nucleic acids and proteins has been elusive due to limitations in occurrence and geometry of interaction sites in natural biomolecules. We report the design and kinetically controlled stepwise synthesis of a nano-sandwich composite by programmed noncovalent association of protein, DNA and RNA modules. A homo-tetramer protein core was introduced to control the self-assembly and precise positioning of two RNA-DNA hybrid nanotriangles in a co-parallel sandwich arrangement.

A simple screening strategy for complex RNA-DNA hybrid nanoshapes.

The design of hybrid nucleic acid nanomaterials capitalizes on the partitioning of architectural and functional roles between structurally diverse RNA modules and chemically robust DNA components. Selecting optimal combinations of RNA and DNA building blocks is the key to preparing stable polygonal RNA-DNA hybrid nanoshapes. Here, we outline a simple screening strategy by gel electrophoresis under native folding conditions to identify combinations of RNA and DNA modules that self-assemble to robust polygonal hybrid nanoshapes.

Psychological care in children and adolescents with type 1 diabetes in a real-world setting and associations with metabolic control.

Background: International guidelines recommend psychosocial care for children and adolescents with type 1 diabetes.

Objective: To assess psychological care in children and adolescents with type 1 diabetes in a real-world setting and to evaluate associations with metabolic outcome.

Methods: Delivery of psychological care, HbA1c, and rates of severe hypoglycemia and diabetic ketoacidosis (DKA) in children and adolescents with type 1 diabetes from 199 diabetes care centers participating in the German diabetes survey (DPV) were analyzed.

Modified Clerodanes from the Essential Oil of Leaves.

(L.) Jacq from Reunion Island (Indian Ocean) was investigated for its leaf essential oil composition. The plant was extracted by hydrodistillation and its essential oil analysed by gas chromatography coupled to mass spectrometry.

RNA-DNA hybrid nanoshapes that self-assemble dependent on ligand binding.

Self-assembly of nucleic acid nanostructures is driven by selective association of oligonucleotide modules through base pairing between complementary sequences. Herein, we report the development of RNA-DNA hybrid nanoshapes that conditionally assemble under the control of an adenosine ligand. The design concept for the nanoshapes relies on ligand-dependent stabilization of DNA aptamers that serve as connectors between marginally stable RNA corner modules.

Chemical characterization of unconventional palm oils from and two other endemic Arecaceae species from Reunion Island.

Chemical characteristics of novel seed oils, yet not investigated, from three endemic Arecaceae (palm) species from Reunion Island are described. Fatty acid profiles are performed using two-dimensional gas chromatography-mass spectrometry. Carotenoid contents are determined by high performance liquid chromatography-mass spectrometry.

A pan-Canadian measure of active living environments using open data.

Background: Neighbourhood environments that support active living, such as walking or cycling for transportation, may decrease the burden of chronic conditions related to sedentary behaviour. Many measures exist to summarize features of communities that support active living, but few are pan-Canadian and none use open data sources that can be widely shared. This study reports the development and validation of a novel set of indicators of active living environments using open data that can be linked to national health surveys and can be used by local, regional or national governments for public health surveillance.

Pentadiynylidene and Its Methyl-Substituted Derivates: Threshold Photoelectron Spectroscopy of R-C-R Triplet Carbon Chains.

Mass-selective threshold photoelectron spectroscopy in the gas phase was employed to characterize the dialkynyl triplet carbenes pentadiynylidene (HCH), methylpentadiynylidene (MeCH), and dimethylpentadiynylidene (MeCMe). Diazo compounds were employed as precursors to generate the carbenes by flash pyrolysis. The R-C-R carbon chains were photoionized by vacuum ultraviolet (VUV) synchrotron radiation in photoelectron photoion coincidence (PEPICO) experiments.

The effect of DPP-4-protected GLP-1 (7-36) on coronary microvascular function in obese adults.

Objective: Glucagon-like-peptide-1 (GLP-1) receptor analogues have been shown to reduce cardiovascular events in patients with type 2 diabetes. However, the mechanism behind is still unknown. The aim of the study was to investigate the effect of intact GLP-1 (7-36) on coronary microcirculation in overweight adults.

Versatile kit of robust nanoshapes self-assembling from RNA and DNA modules.

DNA and RNA have emerged as a material for nanotechnology applications that take advantage of the nucleic acids' ability to encode folding and programmable self-assembly through mainly base pairing. The two types of nucleic acid have rarely been used in combination to enhance structural diversity or for partitioning of functional and architectural roles. Here, we report a design and screening strategy to integrate combinations of RNA motifs as architectural joints and DNA building blocks as functional modules for programmable self-assembly of a versatile toolkit of polygonal nucleic acid nanoshapes.

Prediction of obstructive coronary artery disease and prognosis in patients with suspected stable angina.

Aims: We hypothesized that the modified Diamond-Forrester (D-F) prediction model overestimates probability of coronary artery disease (CAD). The aim of this study was to update the prediction model based on pre-test information and assess the model's performance in predicting prognosis in an unselected, contemporary population suspected of angina.

Methods And Results: We included 3903 consecutive patients free of CAD and heart failure and suspected of angina, who were referred to a single centre for assessment in 2012-15.

Inpatient Rehabilitation for Children and Adolescents With Diabetes in Germany Between 2006 and 2013.

Introduction: In Germany, inpatient rehabilitation is a well-established additive option in the therapeutic concept for children and adolescents with diabetes. However, its contribution in pediatric diabetes care is not known exactly. Our objective was to analyze inpatient rehabilitation in pediatric diabetes over eight years in Germany.

Antiplasmodial, anti-chikungunya virus and antioxidant activities of 64 endemic plants from the Mascarene Islands.

Vector-borne diseases cause more than 1 million deaths annually. The research into new medicines is urgent, especially as there is currently no specific treatment. In this study, the authors have selected 64 endemic plants from the Mascarene Islands based on their endemism, their medicinal use and their registration in the French Pharmacopeia to evaluate the antiplasmodial, anti-chikungunya and antioxidant activities.

Rehabilitation in Germany 2004-2016 A Multicenter Analysis Over a Period of 13 Years in Children and Adolescents with Diabetes Mellitus.

Unlabelled: In the treatment of children/adolescents with diabetes medical rehabilitation plays an important role. It was the aim of the survey to analyze trends in the number of patients admitted to rehabilitation, the quality of diabetes care, the incidence of acute complications, risk factors for cardiovascular co-morbidities like lipids and blood pressure and the familial status nationwide and over a period of 13 years.

Methods: Currently seven hospitals offer in-patient rehabilitation for children/adolescents with diabetes in Germany.