Variations and Opportunities in Postnatal Management of Hemolytic Disease of the Fetus and Newborn.

Importance: Preventive efforts in pregnancy-related alloimmunization have considerably decreased the prevalence of hemolytic disease of the fetus and newborn (HDFN). International studies are therefore essential to obtain a deeper understanding of the postnatal management and outcomes of HDFN. Taken together with numerous treatment options, large practice variations among centers may exist.

Establishing a living biobank of pediatric high-grade glioma and ependymoma suitable for cancer pharmacology.

Background: Brain tumors are the deadliest solid tumors in children and adolescents. Most of these tumors are glial in origin and exhibit strong heterogeneity, hampering the development of effective therapeutic strategies. In the past decades, patient-derived tumor organoids (PDT-O) have emerged as powerful tools for modeling tumoral cell diversity and dynamics, and they could then help defining new therapeutic options for pediatric brain tumors.

Slower swimming promotes chemotactic encounters between bacteria and small phytoplankton.

Chemotaxis enables marine bacteria to increase encounters with phytoplankton cells by reducing their search times, provided that bacteria detect noisy chemical gradients around phytoplankton. Gradient detection depends on bacterial phenotypes and phytoplankton size: large phytoplankton produce spatially extended but shallow gradients, whereas small phytoplankton produce steeper but spatially more confined gradients. To date, it has remained unclear how phytoplankton size and bacterial swimming speed affect bacteria's gradient detection ability and search times for phytoplankton.

Factors influencing antiretroviral therapy switching in people with virologically suppressed HIV-1: a cross-sectional multicenter study in France.

Introduction: In France, over 90% of people living with HIV-1 (PLWH) achieve virological suppression with effective combination of antiretroviral therapies (ART), but limited data exist on the motivation for switching ART.

Objective: To describe the reasons and determinants for switching ART, with a particular focus on doravirine-based regimens, in routine clinical practice in France.

Design: This analysis of cross-sectional baseline data is part of the DoraVIH study, a French, multicenter (15 sites), two-step observational cohort study that includes prospective follow-up for a subset of participants.

Efficacy of immune checkpoint inhibitors in renal cell carcinoma venous tumour thrombus shrinkage (UroCCR 128).

Purpose: Surgery remains the cornerstone of localized renal cell carcinoma (RCC) care. Pembrolizumab has recently been recommended as a standard of care for RCC patients who are at high risk of recurrence. Data regarding the efficacy of ICIs either alone or in combination with ICIs or VEGF TKIs for VTT shrinkage are scarce.

Synthesis and characterization of heptacoordinated molybdenum(II) complexes supported with 2,6-bis(pyrazol-3-yl)pyridine (bpp) ligands.

Functional pincer ligands that engage in metal-ligand cooperativity and/or are capable of redox non-innocence have found a great deal of success in catalysis. These two properties may be found in metal complexes of the 2,6-bis(pyrazol-3-yl)pyridine (bpp) ligands. With this goal in mind, we have attempted the coordination of 2,6-bis(5-trifluoromethylpyrazol-3-yl)pyridine (LCF3) and its Bu analogue 2,6-bis(5--butylpyrazol-3-yl)pyridine (LtBu) to Mo(0) by reactions with mixed phosphine/carbonyl complexes [Mo(CO)(MeCN)(PMePh)] 1-3 (1 ≤ ≤ 3).

Skin Hydration by Natural Moisturizing Factors, a Story of H-Bond Networking.

Dry skin is a common condition that is experienced by many. Besides being particularly present during the cold season, various diseases exist all year round, leading to localized xerosis. To prevent it, the skin is provided with natural moisturizing factors (NMFs).

The influence of food matrices on the bioavailability of curcuminoids from a dried colloidal turmeric suspension: a randomized, crossover, clinical trial.

Curcuminoid absorption can be influenced by the presence of additional compounds, but there has been no study investigating this in a robust manner. The aim of this clinical trial was to assess the effect of the type of food matrix on the absorption of curcuminoids from a highly bioavailable turmeric formulation. Participants consumed the turmeric formulation in the form of capsules, a ready-to-drink fruit nectar, a sports nutrition bar, a dairy analogue (oat milk), pectin gummies, and a probiotic drink in a randomized, crossover study.

Mapping patterns of thought onto brain activity during movie-watching.

Movie-watching is a central aspect of our lives and an important paradigm for understanding the brain mechanisms behind cognition as it occurs in daily life. Contemporary views of ongoing thought argue that the ability to make sense of events in the 'here and now' depend on the neural processing of incoming sensory information by auditory and visual cortex, which are kept in check by systems in association cortex. However, we currently lack an understanding of how patterns of ongoing thoughts map onto the different brain systems when we watch a film, partly because methods of sampling experience disrupt the dynamics of brain activity and the experience of movie-watching.

Epidemiology and Prognostic Factors Associated With Mold-Positive Blood Cultures: 10-Year Data From a French Prospective Surveillance Program (2012-2022).

Background: While invasive fusariosis and lomentosporiosis are known to be associated with fungemia, overall data on mold-related fungemia are limited, hampering early management. This study aimed to describe the epidemiology of mold-positive blood cultures.

Methods: Epidemiological and clinical data on mold-positive blood cultures from 2012 to 2022 were obtained from the RESSIF database.

Current and future burden of female breast cancer in the Middle East and North Africa region using estimates from GLOBOCAN 2022.

Breast cancer is the most diagnosed female cancer and the most common cause of cancer death in women in the Middle East and North Africa (MENA) region. In this study, we aimed to describe the current patterns of breast cancer among women in the MENA region and estimate the burden for the year 2050. We used the estimates of the breast cancer incidence and mortality from the GLOBOCAN 2022 database and predicted the burden of breast cancer in 2050 according to different scenarios.

Temporary Transvenous Pacing Performed in the Intensive Care Unit or in the Catheterization Laboratory.

Background: Temporary transvenous pacing (TTP) is a common procedure, predominantly performed in the catheterization laboratory (cath lab) because of presumed lower complication rate. This study aims to evaluate the efficacy and safety of TTP placement in the ICU compared to TTP placement in the cath lab.

Methods: This retrospective, real-life study included all patients requiring TTP in a tertiary care ICU between 2019 and 2022.

Methylation of foreign DNA overcomes the restriction barrier of and allows efficient genetic manipulation.

Unlabelled: causes bacterial cold-water disease (BCWD) in salmonids and other fish, resulting in substantial economic losses in aquaculture worldwide. The mechanisms uses to cause disease are poorly understood. Despite considerable effort, most strains of have resisted attempts at genetic manipulation.

Antipsychotic off-label use in the 21st century: An enduring public health concern.

Soon after the introduction of second-generation antipsychotics, antipsychotic off-label use (OLU) progressively became a common prescribing practice. This evolving practice should be regularly monitored considering the growing number of persons exposed to the adverse effects of antipsychotics. The aim of the present review was to synthesise the literature published over the last 15 years on antipsychotic OLU for mental health symptoms.

Access in all areas? A roundup of developments in market access and health technology assessment: part 6.

In this update, we discuss an article covering the implementation challenges of the upcoming European Union Health Technology Assessment regulation, particularly focusing on the complexity of population, intervention, comparator and outcomes requirements across member states; a user guide to applying generalized cost-effectiveness analysis for broader value assessment and finally highlight an ongoing debate surrounding National Institute for Health and Care Excellence's severity modifier implementation.

Sustainable Valorization of Rice Straw into Biochar and Carbon Dots Using a Novel One-Pot Approach for Dual Applications in Detection and Removal of Lead Ions.

Lead (Pb) is a highly toxic heavy metal that causes significant health hazards and environmental damage. Thus, the detection and removal of Pb ions in freshwater sources are imperative for safeguarding public health and the environment. Moreover, the transformation of single resources into multiple high-value products is vital for achieving sustainable development goals (SDGs).

Fiber Optic Micro-Hole Salinity Sensor Based on Femtosecond Laser Processing.

This study presents a novel reflective fiber Fabry-Perot (F-P) salinity sensor. The sensor employs a femtosecond laser to fabricate an open liquid cavity, facilitating the unobstructed ingress and egress of the liquid, thereby enabling the direct involvement of the liquid in light transmission. Variations in the refractive index of the liquid induce corresponding changes in the effective refractive index of the optical path, which subsequently influences the output spectrum.

Peroxidase (POD) Mimicking Activity of Different Types of Poly(ethyleneimine)-Mediated Prussian Blue Nanoparticles.

Prussian blue nanoparticles (PBNPs) have been identified as a promising candidate for biomimetic peroxidase (POD)-like activity, specifically due to the metal centres (Fe/Fe) of Prussian blue (PB), which have the potential to function as catalytically active centres. The decoration of PBNPs with desired functional polymers (such as amino- or carboxylate-based) primarily facilitates the subsequent linkage of biomolecules to the nanoparticles for their use in biosensor applications. Thus, the elucidation of the catalytic POD mimicry of these systems is of significant scientific interest but has not been investigated in depth yet.

Tungsten Diselenide Nanoparticles Produced via Femtosecond Ablation for SERS and Theranostics Applications.

Due to their high refractive index, record optical anisotropy and a set of excitonic transitions in visible range at a room temperature, transition metal dichalcogenides have gained much attention. Here, we adapted a femtosecond laser ablation for the synthesis of WSe nanoparticles (NPs) with diameters from 5 to 150 nm, which conserve the crystalline structure of the original bulk crystal. This method was chosen due to its inherently substrate-additive-free nature and a high output level.

Evolution of Physical Self-Esteem During Pulmonary Rehabilitation in Patients with Chronic Obstructive Pulmonary Disease: An Observational Study.

: Patients with COPD have altered self-esteem, and good self-esteem promotes personal, health, and social success. Improving self-esteem could be a method for encouraging the maintenance of physical activity. Only one study has evaluated the effects of pulmonary rehabilitation (PR) on self-esteem in moderate COPD patients.

Effects of a supplement associating strains and proanthocyanidin-rich plant extracts against recurrent uncomplicated, urinary tract infections: A prospective, controlled study.

Purpose: Recurrent cystitis, particularly common in women, substantially diminishes patient quality of life and represents a major clinical practice and public health burden. Increasing development of resistance to antibiotics has encouraged the search for alternative treatments. The benefits of a food supplement associating two strains with proanthocyanidin A-rich cranberry and cinnamon extracts were evaluated in 80 women with a history of cystitis recurrence.

Coronary atherosclerosis in athletes: emerging concepts and preventive strategies.

There should be no assumption that an athlete is immune to coronary artery disease (CAD), even when traditional cardiovascular (CV) risk factors appear well-managed. Excelling in certain aspects of health does not equate to total CV protection. Recent data from cardiac imaging studies have raised the possibility that long-term, high-volume, high-intensity endurance exercise is associated with coronary atherosclerosis.