Hypoxia-tropic delivery of nanozymes targeting transferrin receptor 1 for nasopharyngeal carcinoma radiotherapy sensitization.

Nasopharyngeal carcinoma (NPC), a malignancy highly prevalent in East and Southeast Asia, is primarily treated with radiotherapy (RT). However, hypoxia-induced radioresistance presents a significant challenge. Nanozymes, nanomaterials with catalase-like activity, have emerged as a promising strategy for radiosensitization by converting elevated hydrogen peroxide in the tumor microenvironment into oxygen.

Dietary inflammation and childhood adiposity: Analysis of individual participant data from six birth cohorts.

Background & Aims: Childhood adiposity and inflammation impact long-term health. However, associations between dietary inflammation and childhood adiposity are unclear. We investigated if more pro-inflammatory diets are associated with greater adiposity in early-, mid-, and late-childhood.

HIV-1 Vpu and SARS-CoV-2 ORF3a proteins disrupt STING-mediated activation of antiviral NF-κB signaling.

Activation of the stimulator of interferon genes (STING) pathway by cytosolic DNA leads to the activation of the transcription factors interferon regulatory factor 3 (IRF3) and nuclear factor κB (NF-κB). Although many viruses produce proteins that inhibit IRF3-dependent antiviral responses, some viruses produce proteins that inhibit STING-induced NF-κB activation without blocking IRF3 activation. Here, we found that STING-activated, NF-κB-dependent, and IRF3-independent innate immunity inhibited the replication of the DNA virus herpes simplex virus type 1 (HSV-1), the RNA virus coxsackievirus A16 (CV-A16), and the retrovirus HIV-1.

The Longitudinal Effect of Sugar-Sweetened Beverage Consumption and Risk of All-Cause and Cause-Specific Mortality in Korean Adults: Results From the Health Examinees Study.

Objective: High consumption of sugar-sweetened beverages (SSBs) is associated with an increased risk of all-cause and cardiovascular disease (CVD) mortality; however, the data and results for Asian populations, particularly in Korea, are limited and unclear. Therefore, this research aimed to investigate the association between types of SSB consumption and risk of all-cause and cause-specific mortality in South Korean adults.

Methods: This prospective study included Korean adults aged 40 to 79 who participated in the Health Examinees Study.

A Bibliometric Analysis on the Risk Factors of Cancer.

Given the high lethality of cancer, identifying its risk factors is crucial in both epidemiology and cancer research. This study employs a novel bibliometric analysis method, which uses the tidytext package and tidy tools in R. This approach surpasses traditional tools like VOSviewer, offering more comprehensive and complex keyword data and clearer results compared to Bibliometrix.

Interaction between breastfeeding duration and an obesity genetic risk score to predict body fat composition in European adolescents: The HELENA study.

Background: Although the genetic interplay with the environment has a major impact on obesity development, little is known on whether breastfeeding could modulate the genetic predisposition to obesity.

Objectives: To investigate whether breastfeeding attenuates the effect of an obesity genetic risk score (GRS) on adiposity in European adolescents.

Methods: Totally 751 adolescents from the Healthy Lifestyle in Europe by Nutrition in Adolescence (HELENA) cross-sectional study were included, divided according to breastfeeding status into never breastfed, 1-3 months and ≥4 months.

The global trends and distribution in tumor-infiltrating lymphocytes over the past 49 years: bibliometric and visualized analysis.

Background: The body of research on tumor-infiltrating lymphocytes (TILs) is expanding rapidly; yet, a comprehensive analysis of related publications has been notably absent.

Objective: This study utilizes bibliometric methodologies to identify emerging research hotspots and to map the distribution of tumor-infiltrating lymphocyte research.

Methods: Literature from the Web of Science database was analyzed and visualized using VOSviewer, CiteSpace, Scimago Graphica, R-bibliometrix, and R packages.

Exercise-induced extracellular vesicles in reprogramming energy metabolism in cancer.

Cancer is caused by complex interactions between genetic, environmental, and lifestyle factors, making prevention strategies, including exercise, a promising avenue for intervention. Physical activity is associated with reduced cancer incidence and progression and systemic anti-cancer effects, including improved tumor suppression and prolonged survival in preclinical models. Exercise impacts the body's nutrient balance and stimulates the release of several exercise-induced factors into circulation.

Clinical significance of lipid pathway-targeted therapy in breast cancer.

Globally, breast cancer represents the most common cancer and the primary cause of death by cancer in women. Lipids are crucial in human physiology, serving as vital energy reserves, structural elements of biological membranes, and essential signaling molecules. The metabolic reprogramming of lipid pathways has emerged as a critical factor in breast cancer progression, drug resistance, and patient prognosis.

Machine Learning-Based Prediction of Binge Drinking among Adults in the United State: Analysis of the 2022 Health Information National Trends Survey.

Little is known about the association of social media and belief in alcohol and cancer with binge drinking. This study aimed to perform feature selection and develop machine learning (ML) tools to predict occurrence of binge drinking among adults in the United State. A total of 5,886 adults including 1,252 who ever experienced with binge drinking were selected from the 2022 Health Information National Trends Survey (HINTS 6).

Impact of a national HPV vaccination programme for preadolescent girls on cytology screening performance and CIN2+ incidence: five-year population-based cervical screening results from Slovenia.

Background: HPV vaccination is most efficacious in preventing cervical cancer and its precursors when administered during preadolescence. Because in Slovenia women are invited for cytology screening from age 20, women targeted for preadolescent HPV vaccination have been screening-eligible since 2018. We aim to assess the impact of preadolescent HPV vaccination programme on cytology screening performance and CIN2+ incidence.

Unleashing the Power of Covalent Drugs for Protein Degradation.

Targeted protein degradation (TPD) has emerged as a significant therapeutic approach for a variety of diseases, including cancer. Advances in TPD techniques, such as molecular glue (MG) and lysosome-dependent strategies, have shown substantial progress since the inception of the first PROTAC in 2001. The PROTAC methodology represents the forefront of TPD technology, with ongoing evaluation in more than 20 clinical trials for the treatment of diverse medical conditions.

Impact of Platelet Transfusion at Different Doses in Oncohematology Pediatric Inpatients and Outpatients: A Retrospective Study.

Background: Platelet (PLT) transfusion is an essential strategy to prevent bleeding in children with thrombocytopenia associated to cancer treatment. However, data on optimal pediatric dosing and transfusion thresholds are limited.

Methods: This retrospective study analyzed data from 607 pediatric patients with hematologic malignancies, nonmalignant disorders, and solid tumors who developed hypoproliferative thrombocytopenia during therapy.

Advanced glycation end products and breast cancer risk in a sample of the ORDET cohort.

Introduction: Breast cancer is the most common cancer among women, and metabolic syndrome (MetS) is a risk factor for breast cancer, especially postmenopausal breast cancer. We evaluated the role of the advanced glycated end products (AGEs) levels contributing to the association between MetS and breast cancer risk.

Methods: Plasma AGEs were measured in a case-control study nested within the Hormones and Diet in the Etiology of Breast Tumors (ORDET) cohort, including 40 incident postmenopausal breast cancer cases (20 with MetS and 20 without) and 40 postmenopausal controls (20 with MetS and 20 without).

NKX6.3 modulation of mitotic dynamics and genomic stability in gastric carcinogenesis.

Background: Gastric cancer remains a significant global health challenge, characterized by poor prognosis and high mortality rates. Mitotic integrity and genomic stability are crucial in maintaining cellular homeostasis and preventing tumorigenesis. The transcription factor NKX6.

Strategies for strengthening cervical cancer screening programmes in Gwanda district, Zimbabwe: a qualitative study.

Background: Numerous studies have been conducted on barriers to cervical cancer screening in low resourced settings. Few have however explored the factors that motivate women to make the decision for screening. This study therefore aimed at identifying strategies that could strengthen the utilisation of screening services, with the goal of informing the development of context for enhancing cervical cancer programmes in Gwanda district, Zimbabwe.

Advances in nucleic acid-based cancer vaccines.

Nucleic acid vaccines have emerged as crucial advancements in vaccine technology, particularly highlighted by the global response to the COVID-19 pandemic. The widespread administration of mRNA vaccines against COVID-19 to billions globally marks a significant milestone. Furthermore, the approval of an mRNA vaccine for Respiratory Syncytial Virus (RSV) this year underscores the versatility of this technology.

Inverse relationship of oxidative balance score with hyperuricemia among Chinese adults: a population-based cross-sectional study.

Background: The oxidative balance score (OBS) is a composite metric highlights pro-oxidants and antioxidants balance, representing the overall burden of oxidative stress. This study aims to examine the association between OBS and hyperuricemia in a Chinese population.

Methods: This study was based on population-based cross-sectional survey data of Fujian province from August 2020 to April 2021.

Improving Completion Rates of Transcranial Doppler Ultrasounds in Children With Sickle Cell Disease Using Quality Improvement Efforts: In-Clinic versus Population-Based Assessments.

Transcranial Doppler (TCD) screening is essential for stroke prevention in children with sickle cell disease (SCD), but screening rates are low nationally. We use Medicaid administrative claims to assess TCD completion rates before and after a 12-month QI initiative to improve rates in the Pacific Sickle Cell Regional Collaborative (PSCRC). We found an increase in TCD screening rates for QI participant sites (52.

GLUT1 as a generic biomarker enables near-infrared fluorescence molecular imaging guided precise intraoperative tumor detection in breast cancer.

Purpose: Precise tumor excision is important but challenging in breast-conserving surgery (BCS). Tumor-specific fluorescence imaging may be used for intraoperative tumor detection and, therefore, to guide precise tumor excision. The aims of this study are to develop a glucose transporter 1 (GLUT1)-targeted near-infrared fluorescence tracer and evaluate its accuracy for breast cancer detection using fresh surgical breast specimens.

Assessing the Colorectal Cancer Landscape: A Comprehensive Exploration of Future Trends in 216 Countries and Territories from 2021 to 2040.

Background: Colorectal cancer (CRC) has become a significant global concern, presenting formidable challenges to healthcare systems and leading to substantial healthcare expenses. This study examines the projected prevalence and trends of CRC worldwide, encompassing 21 regions and 195 nations.

Methods: We employed an illness-death model (IDM) in order to forecast the anticipated prevalence of CRC by the year 2040.

A dual role of Cohesin in DNA DSB repair.

Cells undergo tens of thousands of DNA-damaging events each day. Defects in repairing double-stranded breaks (DSBs) can lead to genomic instability, contributing to cancer, genetic disorders, immunological diseases, and developmental defects. Cohesin, a multi-subunit protein complex, plays a crucial role in both chromosome organization and DNA repair by creating architectural loops through chromatin extrusion.

Protocol for a multicentre, prospective, open-label, randomised controlled trial to compare PROs and safety outcomes between preoperative and postmastectomy radiotherapy in locally advanced breast cancer patients with immediate reconstruction via a deep inferior epigastric perforator flap (CAPPELLA) in China.

Introduction: Despite its therapeutic advantages, postmastectomy radiotherapy (PMRT) increases the risk of complications and often leads to poor cosmesis in women undergoing breast reconstruction. Preoperative radiotherapy followed by skin-sparing mastectomy and deep inferior epigastric perforator (DIEP) flap reconstruction is technically feasible, with low rates of surgical complications and good short-term oncological outcomes. Further evaluation in a randomised trial comparing preoperative radiotherapy versus conventional PMRT in breast reconstruction is required to assess both oncological and patient-reported outcomes (PROs).

Adaptive clinical trial of AZD7442 and SARS-CoV-2 vaccination in immunosuppressed patients highly vulnerable to infection with SARS-CoV-2 virus (RAPID-PROTECTION): protocol for a multicentre, interventional open-label, randomised controlled trial.

Introduction: Despite repeated vaccinations against SARS-CoV-2 virus, patients who are immunocompromised remain at very high risk of catching SARS-CoV-2 virus and becoming unwell. AZD7442 (Evusheld) is a long-acting monoclonal antibody treatment that has been shown in clinical trials to prevent SARS-CoV-2 infection for up to a year after a single dose. Vaccines require a healthy immune system to generate protective immunity.

Promotion of healthy aging through the nexus of gut microbiota and dietary phytochemicals.

Aging is associated with the decline of tissue and cellular functions, which can promote the development of age-related diseases like cancer, cardiovascular disease, neurodegeneration, and disorders of the musculoskeletal and immune systems. Healthspan is the length of time an individual is in good health and free from chronic diseases and disabilities associated with aging. Two modifiable factors that can influence healthspan, promote healthy aging, and prevent the development of age-related diseases, are the diet and microbiota in the gastrointestinal tract (gut microbiota).