Melatonin Inhibits Endometriosis Growth via Specific Binding and Inhibition of EGFR Phosphorylation.

As a chronic gynecological disease, endometriosis is defined as the implantation of endometrial glands as well as stroma outside the uterine cavity. Proliferation is a major pathophysiology in endometriosis. Previous studies demonstrated a hormone named melatonin, which is mainly produced by the pineal gland, exerts a therapeutic impact on endometriosis.

The safety and feasibility of robotic pancreaticoduodenectomy: A multicenter retrospective assessment of 425 patients in Japan.

Background/purpose: The Japanese public health insurance system has recently covered robotic pancreaticoduodenectomy (RPD). This study aimed to review the results of RPD during the introductory period and elucidate its safety and feasibility in Japan.

Methods: Consecutive data of 425 patients who underwent RPD were retrospectively collected from 10 high-volume centers in Japan between April 2020 and September 2022.

Alterations of upper-extremity functional muscle networks in chronic stroke survivors.

Current clinical assessment tools don't fully capture the genuine neural deficits experienced by chronic stroke survivors and, consequently, they don't fully explain motor function throughout everyday life. Towards addressing this problem, here we aimed to characterise post-stroke alterations in upper-limb control from a novel perspective to the muscle synergy by applying, for the first time, a computational approach that quantifies diverse types of functional muscle interactions (i.e.

RHCE genotyping using next generation sequencing: Allele specific reference sequences.

Background: The Rh blood group system (ISBT004) is encoded by two homologous genes, RHD and RHCE. Polymorphism in these two genes gives rise to 56 antigens, which are highly immunogenic and clinically significant. This study extended previous work on the establishment of RHD allele specific reference sequences using next generation sequencing (NGS) with the Ion Personal Genome Machine (Ion PGM) to sequence the complete RHCE gene.

Newly Diagnosed Cancer After Diagnosis of Venous Thromboembolism - Insights From the COMMAND VTE Registry-2.

Background: Previous randomized clinical trials did not support a benefit of screening for occult cancer after diagnosis of venous thromboembolism (VTE), although screening may be of potential benefit for selected high-risk patients.

Methods And Results: The COMMAND VTE Registry-2 enrolled consecutive patients with acute symptomatic VTE between 2015 and 2020 from 31 centers across Japan. The 3,706 patients in the registry without known active cancer at the time of VTE diagnosis were divided into 2 groups: those with (n=250) and without (n=3,456) newly diagnosed cancer during the follow-up period.

Gut microbiome and obesity in late adolescence: a case-control study in "Children of 1997" birth cohort.

Purpose: Although the gut microbiome is important in human health, its relation to adolescent obesity remains unclear. Here we assessed the associations of the gut microbiome with adolescent obesity in a case-control study.

Methods: In the "Children of 1997" birth cohort, participants with and without obesity at ~17.

Effect of respiration and exercise on seismocardiographic signals.

Background: Seismocardiographic signals (SCG) are chest wall vibrations induced by mechanical cardiac activities. This study investigated the morphological changes in the SCG signal due to respiration and exercise.

Methods: Fifteen healthy subjects were recruited, and SCG was acquired before and after exercise.

Targeted long-read sequencing to quantify methylation of the C9orf72 repeat expansion.

Background: The gene C9orf72 harbors a non-coding hexanucleotide repeat expansion known to cause amyotrophic lateral sclerosis and frontotemporal dementia. While previous studies have estimated the length of this repeat expansion in multiple tissues, technological limitations have impeded researchers from exploring additional features, such as methylation levels.

Methods: We aimed to characterize C9orf72 repeat expansions using a targeted, amplification-free long-read sequencing method.

Development of tetracycline analogues with increased aqueous stability for the treatment of mycobacterial infections.

Tetracycline analogs from the minocycline family have recently shown promise for the treatment of non-tuberculous mycobacterial infections. However, current tetracycline and minocycline therapeutics can be limited by tolerability, stability, or inactivation by TetX. In this study, a series of novel 9-heteroaryl substituted minocycline analogs were designed and synthesized, which resulted in analogs with good in vitro activity against Mycobacterium tuberculosis and Mycobacterium abscessus, stability in water for more than 7 days, avoidance of TetX inactivation in M.

Causative diseases of bloody sputum and hemoptysis in respiratory clinics in Japan.

Background: No previous studies have compared respiratory clinics and respiratory specialized facilities regarding causative diseases for bloody sputum and hemoptysis in Japan.

Methods: We retrospectively compared causative diseases for bloody sputum and hemoptysis between 3 respiratory clinics (clinic group) and 7 departments of respiratory medicine at hospitals (hospital group) in Japan.

Results: We collected data from 231 patients (median age, 51 years; age range, 24-96 years; 109 men (47.

Caffeic Acid Phenethyl Ester Enhances Bone Repair-related Factors in MC3T3-E1 Cells.

Apical periodontitis is an inflammatory disease caused by bacterial infection in the root canal that spreads to the apical periodontal tissues, resulting in bone resorption around the root apex as the disease progresses. Vascular endothelial growth factor (VEGF), a growth factor involved in angiogenesis, plays an important role in bone remodeling. We reported that caffeic acid phenethyl ester (CAPE), a bioactive substance of propolis, induces VEGF in odontoblast-like cells and dental pulp cells.

English version of clinical practice guidelines for the management of atopic dermatitis 2024.

This is the English version of the 2024 clinical practice guidelines for the management of atopic dermatitis (AD). AD is a disease characterized by relapsing eczema with pruritus as a primary lesion. A crucial aspect of AD treatment is the prompt induction of remission via the suppression of existing skin inflammation and pruritus.

Which psychological needs profile exhibits higher engagement and favorable attitudes toward interprofessional education? A cluster analysis among health and social care Hong Kong students.

Background: This study aimed to investigate which basic psychological needs profile, based on different levels of autonomy, competence, and relatedness, could exhibit higher student engagement and favorable attitudes toward interprofessional education (IPE).

Methods: A total of 341 undergraduate and postgraduate health and social care students enrolled in an IPE simulation participated in this study. Data were analyzed using a person-centered approach using a two-step cluster analysis, multiple analysis of variance, and bootstrapped independent t-tests.

Editorial for the special issue on "microbiomes in extremes of aging".

This special issue of the Journal of Experimental Gerontology explores the dynamic interplay between microbiomes and aging-related conditions. The four selected studies highlight the role of microbiota in Alzheimer's disease, cancer immunotherapy, myocardial infarction and tryptophan metabolism, providing insights into how microbiomes influence health and disease in aging. These studies underscore the potential for microbiome-targeted interventions to mitigate aging-related disorders and improve the quality of life for older adults.

NSC-3852 synergistically enhances the cytotoxicity of olaparib in oral squamous cell carcinoma.

The PARP inhibitor olaparib is an anti-cancer agent based on synthetic lethality that targets poly (ADP-ribose) polymerases. It is used as a therapeutic agent for breast, ovarian, pancreatic, and prostate cancers carrying BRCA1/2 mutations that cause deficiency in homologous recombination. In recent years, acquired resistance to PARP inhibitors has become a clinical problem in PARP inhibitor-treated patients.

Recent advancement in the spatial immuno-oncology.

Recent advancements in spatial transcriptomics and spatial proteomics enabled the high-throughput profiling of single or multi-cell types and cell states with spatial information. They transformed our understanding of the higher-order architectures and paired cell-cell interactions within a tumor microenvironment (TME). Within less than a decade, this rapidly emerging field has discovered much crucial fundamental knowledge and significantly improved clinical diagnosis in the field of immuno-oncology.

Wastewater metagenomics in Africa: Opportunities and challenges.

The advent of metagenomics has dramatically expanded our understanding of microbial communities, particularly through the study of wastewater, which serves as a rich source of microbial data. In Africa, wastewater metagenomics presents unparalleled opportunities for public health monitoring, antimicrobial resistance (AMR) tracking, and the discovery of new microbial species and functions. Utilizing high-throughput sequencing (HTS) technologies, this method allows for direct analysis of nucleic acids from wastewater samples, providing a cost-effective and comprehensive approach for pathogen surveillance.

Scope+: An open source generalizable architecture for single-cell RNA-seq atlases at sample and cell levels.

Summary: With the recent advancement in single-cell RNA-sequencing technologies and the increased availability of integrative tools, challenges arise in easy and fast access to large collections of cell atlas. Existing cell atlas portals rarely are open sourced and adaptable, and do not support meta-analysis at cell level. Here, we present an open source, highly optimised and scalable architecture, named Scope+, to allow quick access, meta-analysis and cell-level selection of the atlas data.

Perforin-2 is dispensable for host defense against and .

Unlabelled: Myeloid phagocytes are essential for antifungal immunity against pulmonary and systemic infections. However, the molecular mechanisms underlying fungal clearance by phagocytes remain incompletely understood. In this study, we investigated the role of Perforin-2 () in antifungal immunity.

Comparisons of approaches to pelvic floor muscle training for urinary incontinence in women.

Background: Pelvic floor muscle training (PFMT) is a recommended treatment for female stress, urgency, and mixed urinary incontinence. Training varies in exercise type (pelvic floor muscles contracting with and without other muscles), dose, and delivery (e.g.

Effective Hydrogel Vascular Patch Dual-Loaded with Cycloastragenol Nanostructured Lipid Carriers and Doxycycline for Repairing Extravascular Injury in Abdominal Aortic Aneurysm.

Endovascular aneurysm repair (EVAR) plays a crucial role in the treatment of abdominal aortic aneurysm (AAA) in the clinic, but the aneurysm remains in the patient's body after surgery, continuing to pose a risk of progression. Cycloastragenol (CAG) is proven to be an effective anti-AAA drug, and its vascular protective effects can be further improved when the hydrophobic CAG is encapsulated into nano-sized formulations to enhance its bioavailability. In this context, this study developed an extravascular patch hydrogel loaded with CAG nanostructured lipid carriers and a hydrophilic drug of doxycycline hydrochloride (DOX).

Diverse polysaccharide production and biofilm formation abilities of clinical Klebsiella pneumoniae.

Klebsiella pneumoniae infections have become a growing threat for human health. The lack of understanding of the relationship between antibiotic resistance, mucoviscosity, and biofilm formation impedes our abilities to effectively predict K. pneumoniae infection outcomes.