Conceive

BACKGROUND: Disclosure of donor conception has been advocated in several jurisdictions in recent years, especially in those that practice identity-release donation. However, research on disclosure decisions has not been consolidated systematically in the last 10 years to review if parents are telling and what factors may be impacting their decisions. OBJECTIVE AND RATIONALE: Are parents disclosing to their donor-conceived children, and what factors have influenced their disclosure decisions across different contexts and family forms in the last 10 years? SEARCH METHODS: A bibliographic search of English-language, peer-reviewed journal articles published between 2012 and 2022 from seven databases was undertaken...

Palladium hydrides (PdH x ) are pivotal in both fundamental research and practical applications across a wide spectrum. PdH x nanocrystals, synthesized by heating in dimethylformamide (DMF), exhibit remarkable stability, granting them widespread applications in the field of electrocatalysis. However, this stability appears inconsistent with their metastable nature. The substantial challenges in characterizing nanoscale structures contribute to the limited understanding of this anomalous phenomenon. Here, through a series of well-conceived experimental designs and advanced characterization techniques, including aberration-corrected scanning transmission electron microscopy (AC-STEM), in situ X-ray diffraction (XRD), and time-of-flight secondary ion mass spectrometry (TOF-SIMS), we have uncovered evidence that indicates the presence of C and N within the lattice of Pd (PdC x N y ), rather than H (PdH x )...

FastFish-ID via Closed-Tube barcoding is a portable platform for rapid and accurate identification of fish species that was conceived at Brandeis University, commercialized at Thermagenix, Inc., and further improved at Ecologenix, LLC (see Chap. 17 in this volume). This chapter focuses on the use of FastFish-ID for (1) identification of intraspecies variants, (2) quantitative use of FastFish-ID to measure the decay of fresh fish, and (3) use of FastFish-ID for the identification of dried and processed shark fins...

FastFish-ID for rapid and accurate identification of fish species was conceived at Brandeis University based on pioneering work on Closed-Tube Barcoding (Rice et al., Mitochondrial DNA Part A 27(2):1358-1363, 2016; Sirianni et al., Genome 59:1049-1061, 2016). FastFish-ID was subsequently validated and commercialized at Thermagenix, Inc. using a portable device and high-precision PCR (Naaum et al., Food Res Int 141:110035, 2021). The motivation for these efforts was the pressing need for a technology that could be widely used throughout the seafood supply chain to combat IUU Fishing (Helyar et al...

BACKGROUND: Healthcare providers who care for adolescent and young adult transplant recipients should be aware of contraception counseling and potential for pregnancy in this at-risk cohort. METHODS: This paper will review contraceptive options in general for transplant recipients. There will also be a review of common immunosuppressive medications and their risk profile regarding pregnancy after transplantation. Data from the Transplant Pregnancy Registry International were analyzed looking at recipients conceiving under the age of 21 and were compared to overall pregnancy outcomes...

PURPOSE OF REVIEW: The scarcity of organs available for lung transplantation makes it necessary to develop consistent practices for candidate selection and organ allocation. Such policies are mainly built on prognostic estimations, which are again built on medical evidence. In addition, however, other factors also guide these practices. These factors are not always explicit. The purpose of this review is to discuss some of these factors. RECENT FINDINGS: While one candidate may be considered to be in need of a transplant, the extent to which this need is weighed up against other patients at need varies, depending on how societal responsibility is conceived at the transplant center...

MOTIVATION: Mass spectrometry-based system proteomics allows identification of dysregulated protein hubs and associated disease-related features. Obtaining differentially expressed proteins (DEPs) is the most important step of downstream bioinformatics analysis. However, the extraction of statistically significant DEPs from datasets with multiple experimental conditions or disease types through currently available tools remains a laborious task. More often such an analysis requires considerable bioinformatics expertise, making it inaccessible to researchers with limited computational analytics experience...

Unmet needs exist in metabolic dysfunction-associated steatotic liver disease (MASLD) risk stratification. Our ability to identify patients with MASLD with advanced fibrosis and at higher risk for adverse outcomes is still limited. Incorporating novel biomarkers could represent a meaningful improvement to current risk predictors. With this aim, omics technologies have revolutionized the process of MASLD biomarker discovery over the past decades. While the research in this field is thriving, much of the publication has been haphazard, often using single-omics data and specimen sets of convenience, with many identified candidate biomarkers but lacking clinical validation and utility...

INTRODUCTION: rare diseases (RD) are extremely complex health conditions. Persons affected by these conditions in Cameroon are often neglected in society and health systems through the inexistence of policies and programs. In Cameroon, there exists no program or policy conceived to address their needs in terms of access to quality health care, timely and reliable diagnosis, treatments, education, etc. The consequence is that persons living with a RD (PLWRD) and their families do not participate in social life...

The impact of food processing on drug absorption, metabolism, and subsequent pharmacological activity is a pressing yet insufficiently explored area of research. Overlooking food-processing-drug interactions can significantly disrupt optimal clinical patient management. The challenges extend beyond merely considering the type and timing of food ingestion as to drug uptake; the specific food processing methods applied play a pivotal role. This study delves into both selected thermal and non-thermal food processing techniques, investigating their potential interference with the established pharmacokinetics of medications...

BACKGROUND AND AIM: Kathmandu is a densely populated metropolitan city in Nepal. In recent years, however, the metropolis has been ranked as one of the most polluted cities worldwide. Both humans and animals are susceptible to various respiratory diseases due to chronic exposure to polluted air. Due to the relative similarities in the anatomical structure and physiological functions of the respiratory system between humans and dogs, polluted environments may lead to respiratory illness in similar ways in both species living in the valley...

BACKGROUND: Parental work-family conflict (WFC) and parental household income have been linked to negative outcomes for children. So far, no study has associated these two stressors with the hair concentration of cortisol (HCC) and dehydroepiandrosterone (DHEA) in kindergarteners as a measurement of their objective stress. METHODS AND MEASURES: 44 children (40.91% female) with a mean age of 5.16 years and their parents participated in this cross-sectional study...

OBJECTIVE: To study the fertility outcomes of women who tried to conceive after breast cancer treatment and fertility preservation. DESIGN: Retrospective observational, bicentric cohort study. SUBJECTS AND EXPOSURE: All patients who had undergone fertility preservation before breast cancer treatment between January 2013, and July 2019 were included (n=844). The end-point date was March 1, 2022. Patients with missing data on pregnancy attempts after cancer diagnosis (n=195) were excluded from the pregnancy analysis...

Properly design and fabricate capable electrocatalysts with 3D hierarchical hollow framework to realize cost-effective and efficacious overall water splitting (OWS) are particularly meaningful for the large-scale arrangement of pivotal energy technology. In this study, P-doped NiCo2 O4 nanoparticles encapsulated in N-doped carbon hierarchical hollow nanoflowers (P-NiCo2 O4 @NCHHNFs) were constructed using the hydrothermal-pyrolysis-phosphorization approach. This fascinating architecture can not merely serve as a conductive pathway for electron transfer, but at the same time effectively inhibited the aggregation and corrosion of the NiCo2 O4 nanoparticles...

In two online vignette studies, we investigated the effects of healthy lifestyle nudging and pricing interventions in two different contexts: a supermarket (Study 1) and a train station (Study 2). In Study 1 (N = 318) participants were randomly assigned to evaluate one of eight interventions described in a vignette and designed to either encourage healthier food choices or discourage unhealthy food choices in a supermarket setting. Two interventions comprised a small financial incentive to either encourage a healthy food choice or discourage an unhealthy food choice, but the other six interventions were nudges conceived to specifically impact agency, self-constitution or freedom of choice (three different aspects of autonomy)...

Full-length spectral data analysis has a big problem that the variables are highly in collinearity and correlation. Spectral wavelength selection is a continuing hot topic in quantitative or qualitative analysis. In this paper, we propose a new approach for near-infrared (NIR) wavelength selection. The novel strategy mainly refers to the modification of maximum information coefficient (MIC) method and an improvement of firefly evolutionary algorithm. We introduce the orthogonal decomposition to modify the MIC method, so as to search the informative signals conceived in projection vectors...

Melatonin is a ubiquitous molecule found in living organisms, ranging from bacteria to plants and mammals. It possesses various properties, partly due to its robust antioxidant nature and partly owed to its specific interaction with melatonin receptors present in almost all tissues. Melatonin regulates different physiological functions and contributes to the homeostasis of the entire organism. In the human eye, a small amount of melatonin is also present, produced by cells in the anterior segment and the posterior pole, including the retina...

Doxorubicin (DOX)-induced cardiotoxicity (DIC) is a life-threatening clinical issue with limited preventive approaches, posing a substantial challenge to cancer survivors. The anthraquinone diacerein (DCN) exhibits significant anti-inflammatory, anti-proliferative, and antioxidant actions. Its beneficial effects on DIC have yet to be clarified. Therefore, this study investigated DCN's cardioprotective potency and its conceivable molecular targets against DIC. Twenty-eight Wister rats were assigned to CON, DOX, DCN-L/DOX, and DCN-H/DOX groups...

OBJECTIVES: Existing applications of non-invasive brain stimulation in the modulation of balance ability are focused on the primary motor cortex (M1). It is conceivable that other brain and spinal cord areas may be comparable or more promising targets in this regard. This study compares transcranial direct current stimulation (tDCS) over (i) the M1, (ii) the cerebellum, and (iii) trans-spinal direct current stimulation (tsDCS) in the modulation of balance ability. METHODS: Forty-two sports students were randomized in this placebo-controlled study...

BACKGROUND: Pregnancy presents a critical period for any maternal and child health intervention that may impact the health of the newborn. With low antenatal care attendance by pregnant women in health facilities in Nigeria, community-based programs could enable increased reach for health education about sickle cell disease (SCD) and newborn screening (NBS) among pregnant women. This pilot study aimed to assess the effect of education on the knowledge about SCD and NBS among pregnant women using the Healthy Beginning Initiative, a community-based framework...