Efficacy of susceptibility-guided quadruple therapy with antibiotic resistance using the string test coupled with quantitative PCR for eradication: a protocol of a multicentre, open, randomised clinical trial.

Introduction: is a major health problem, with the high prevalence of and the increasing antibiotic resistance rate in China. Antibiotic resistance is the main reason for the failure of eradication. This study aims to evaluate the efficacy and safety of susceptibility-guided quadruple therapy with antibiotic resistance using the string test coupled with quantitative PCR (qPCR) for eradication.

Endoplasmic reticulum stress causes long bone shortening in P4hb mice: A mouse model exhibiting significant features of cole-carpenter syndrome driven by P4HB mutations.

Cole-Carpenter syndrome (CCS) is a rare autosomal-dominant genetic disease characterized by craniosynostosis, ocular proptosis, hydrocephalus, distinctive facial features, and bone fragility. Previous cases of CCS are associated with genetic variations in P4HB, which encodes the protein disulfide isomerase (PDI), a key enzyme in protein folding. Patients with CCS caused by P4HB mutations often present with short stature, limb deformities, and abnormal epiphyseal plates.

Pathological features of the differentiation landscape in esophageal squamous cell cancer and their correlations with prognosis.

Background: For esophageal squamous cell carcinoma (ESCC), universally accepted pathological criteria for classification by differentiation degree are lacking. Tumor budding, single-cell invasion, and nuclear grade, recognized as prognostic factors in other carcinomas, have rarely been investigated for their correlation with differentiation and prognosis in ESCC. This study aims to determine if pathological findings can predict differentiation degree and prognosis in ESCC.

Identification of a novel subtype of SPP1 + macrophages expressing SIRPα: implications for tumor immune evasion and treatment response prediction.

Background: SPP1 + macrophages are among the major phagocytic cells, yet promoting tumor immune evasion and predicting unfavorable prognosis, in various cancer types. Meanwhile, the predictive value of the abundance of SPP1 + macrophages in patients receiving immunotherapy remains debatable, indicating the potential existence of subtypes of SPP1 + macrophages with diverse biological functions.

Methods: The single cell RNA sequencing data of myeloid cells integrated from several cancers including esophageal squamous cell carcinoma was analyzed for characterizing the function and cellular interactions of SPP1 + macrophages expressing SIRPα.

Bone matching versus tumor matching in image-guided carbon ion radiotherapy for locally advanced non-small cell lung cancer.

Background And Purpose: This study evaluates the dosimetric impact of tumor matching (TM) and bone matching (BM) in carbon ion radiotherapy for locally advanced non-small cell lung cancer.

Materials And Methods: Forty patients diagnosed with locally advanced non-small cell lung cancer were included in this study. TM and BM techniques were employed for recalculation based on re-evaluation computed tomography (CT) images of the patients, resulting in the generation of dose distributions: Plan-T and Plan-B, respectively.

Estimation of adaptive radiation therapy requirements for rectal cancer: a two-center study.

Background: Rectal cancer patients are potential beneficiaries of adaptive radiotherapy (ART) which demands considerable resources. Currently, there is no definite guidance on what kind of patients and when will benefit from ART. This study aimed to develop and validate a methodology for estimating ART requirements in rectal cancer before treatment course.

SHEP1 alleviates cardiac ischemia reperfusion injury via targeting G3BP1 to regulate macrophage infiltration and inflammation.

The macrophage-associated inflammation response plays an important role in myocardial ischemia-reperfusion injury (MIRI). SHEP1(SH2 domain-containing Eph receptor-binding protein 1) has been implicated in adhesion and migration of inflammatory cells. However, the role and molecular mechanism of SHEP1 regulating macrophage remains unclear during MIRI.

Does deformation of immobilization devices impact treatment accuracy in thoracic cancer radiotherapy?

Background: Immobilization devices are essential for maintaining accurate and repeatable patient positioning in radiotherapy. This study aimed to evaluate the setup errors and dosimetric deviation induced by the deformation of immobilization devices in thoracic cancer radiotherapy using CT-linac.

Materials And Methods: A retrospective analysis was conducted on 40 thoracic cancer patients who underwent radiotherapy, using vacuum cushion (VC) and thermoplastic mask (TM) for immobilization.

Exacerbation of pulmonary fibrosis following acute lung injury via activin-A production by recruited alveolar macrophages.

Background: Acute respiratory distress syndrome (ARDS) is a complicated pathological cascade process of excessive pulmonary inflammation and alveolar epithelial cell apoptosis that results in respiratory dysfunction and failure. Some cases of ARDS can result in a more severe state of pulmonary fibrosis, referred to as postinjury lung fibrosis. The mortality and incidence rate of ARDS are high, particularly when it leads to continuing alveolar and interstitial fibrosis, which requires urgent treatment and appropriate management.

Dual Inhibition of CDK4/6 and CDK7 Suppresses Triple-Negative Breast Cancer Progression via Epigenetic Modulation of SREBP1-Regulated Cholesterol Metabolism.

Inhibitors targeting cyclin-dependent kinases 4 and 6 (CDK4/6) to block cell cycle progression have been effective in treating hormone receptor-positive breast cancer, but triple-negative breast cancer (TNBC) remains largely resistant, limiting their clinical applicability. The study reveals that transcription regulator cyclin-dependent kinase7 (CDK7) is a promising target to circumvent TNBC's inherent resistance to CDK4/6 inhibitors. Combining CDK4/6 and CDK7 inhibitors significantly enhances therapeutic effectiveness, leading to a marked decrease in cholesterol biosynthesis within cells.

Safety of repeated low-level red-light therapy for myopia: A systematic review.

Purpose: Establishing the safety profile of repeated low-level red-light (RLRL) therapy is necessary prior to its widespread clinical implementation.

Methods: We conducted a systematic review (International Prospective Register of Systematic Reviews, CRD42024516676) of articles across seven databases from inception through February 10, 2024, with keywords related to myopia and RLRL therapy. Pooled safety outcomes and risk-to-benefit ratios were reported, and incidence of side effects was compared with other antimyopia interventions.

BATF2/SINHCAF regulates the quantity and function of macrophages infected with Mycobacterium Tuberculosis via regulation of TTC23 through Wnt/β-catenin pathway.

Elucidating the pathogenic mechanism of Tuberculosis (TB) can contribute to control TB. Basic leucine zipper transcription factor ATF-like 2 (BATF2) belonging to a large family of leucine zipper transcription factors (TFs) termed bZip proteins, had been verified to have important value in the diagnosis of TB. However, its role and mechanism in TB had not been elucidated.

Changes in choroidal thickness in pre-myopic children after repeated low-level red-light therapy and their role in predicting myopia prevention and controlling myopic shift.

Purpose: To investigate longitudinal changes in choroidal thickness (ChT) after 1-year treatment of repeated low-level red-light (RLRL) and their predictive value in efficacy on myopia prevention and myopic shift among pre-myopic children.

Methods: 278 pre-myopic (-0.50 D < spherical equivalent refraction, SER ≤ 0.

IFNγ-secreting T cells that highly express IL-2 potently inhibit the growth of intracellular in macrophages.

Cytokine of interferon-gamma (IFNγ) plays a vital role in the immune response against (Mtb) infection, yet the specific function of T cells producing IFNγ in this process remains unclear. In this study, we first isolated IFNγCD3 T cells induced by Mtb antigens using surface staining assays. which showed a strong ability to inhibit the growth of intracellular mycobacteria in macrophages.

Caregiving burden, depression, and anxiety in informal caregivers of people with mental illness in China: a cross-sectional survey.

Background: Caregiving for people with mental illness (PwMI) could be burdensome, especially for informal caregivers. However, there is a scarcity of research investigating caregiving burden among informal caregivers of PwMI in China at the national level. To fill this gap, this study examined the prevalence of caregiving burden, depression, and anxiety, as well as their associated factors, among a cross-sectional sample of informal caregivers of PwMI in China.

Anticoagulant therapy in adult with COVID-19: a systematic review and meta-analysis of randomized controlled trial.

Background: Blood coagulation dysfunction is a risk factor for adverse outcomes in patients with coronavirus disease 2019 (COVID-19), especially in severe cases. The evidence for the effects of anticoagulation therapy on prognosis of COVID-19 patients and its risk of causing bleeding events is accumulating. Here we conducted a meta-analysis to assess the efficacy and safety of anticoagulants in COVID-19 patients of different severity.

Navigating Nutritional Inequality in Schizophrenia: A Comprehensive Exploration of Diet, Genetics, and Holistic Management Across the Life Cycle.

This review explores the understudied topic of nutritional inequality among individuals with schizophrenia, highlighting the complex interplay between diet, genetics, and mental health. Unhealthy dietary patterns, socioeconomic factors, and disordered eating behaviors contribute to malnutrition, increasing the risk of physical health issues and premature mortality. Socioeconomic factors exacerbate nutritional disparities, necessitating targeted interventions.

Prognostic significance of bone metastasis and clinical value of bone radiotherapy in metastatic non-small cell lung cancer receiving PD-1/PD-L1 inhibitors: results from a multicenter, prospective, observational study.

Background: Bone metastasis (BoM) is a prevalent occurrence in patients with non-small cell lung cancer (NSCLC), significantly impacting prognosis and diminishing both survival rates and patients' quality of life. More and more studies have demonstrated that immunotherapy can improve the prognosis of NSCLC patients with bone metastases. Previous investigations pertaining to BoM in NSCLC have generally suffered from small sample sizes, absence of propensity score matching (PSM) to equate baseline characteristics, and an omission of the examination of patterns of treatment failure.

Association Between FABP7-5-HT Pattern and Anxiety or Depression in Patients With Psoriasis: A Cross-Sectional Study.

Psoriasis exhibits a higher incidence of anxiety and depression. However, the diagnostic process heavily relies on subjective evaluation. Fatty acid-binding protein 7 (FABP7) and serotonin (5-HT) are considered as potential plasma biomarkers.

Liquid biopsy with plasma Epstein-Barr virus DNA characterizes biological relapse for the prediction of cancer recurrence in non-disseminated nasopharyngeal carcinoma.

Purpose: To investigate whether a bounce in plasma Epstein-Barr virus (EBV) DNA during posttreatment surveillance of nasopharyngeal carcinoma (NPC) informs the risk of clinical recurrence and its implication for early therapeutic intervention.

Methods: 950 non-disseminated NPC patients with completed remission in 3 months after treatment were retrospectively screened. Detectable EBV DNA with no evidence of clinical relapse during follow-up was deemed as DNA bounce.

Comparative Evaluation of Dosimetric Quality and Treatment Efficiency for Halcyon, TrueBeam, and TomoTherapy in Cervical-Thoracic Esophageal Cancer Radiotherapy.

Introduction: This study primarily aims to investigate the suitability of Halcyon in the context of cervical-thoracic esophageal cancer by exploring the dosimetric quality and delivery efficiency of Halcyon plans with different arc configurations. Additionally, it compares these findings with the dosimetric indices and delivery efficiency of TrueBeam and TomoTherapy accelerators, focusing on their capability to optimize protection for organs at risk (OARs) while maintaining efficient treatment delivery strategies.

Methods: This retrospective study involved 26 patients diagnosed with cervical-thoracic esophageal cancer, and new radiotherapy plans were created using Halcyon, TrueBeam, and TomoTherapy.

LncRNA SNHG16 Inhibits Intracellular Growth Involving Cathelicidin Pathway, Autophagy, and Effector Cytokines Production.

Long noncoding small nucleolar RNA (LncRNA) host gene 16 (SNHG16) is associated with certain diseases, including cancers. However, its role and mechanism in () infection remain unclear. Here, we demonstrated that SNHG16 expression levels were suppressed in peripheral blood mononuclear cells (PBMCs) and CD14 monocytes of tuberculosis (TB) patients.

Clinical outcomes after post-operative radiotherapy for breast cancer patients presenting with ipsilateral supraclavicular metastasis: considerations on the cranial border of irradiation field.

Background: Disease recurrence at lower neck adjacent to ipsilateral supraclavicular (SCV) region represents a concern in locally advanced breast cancer patients presenting with SCV metastasis at diagnosis. This study aims to report the outcomes following post-operative radical radiation therapy and discuss the reasonable cranial border of the irradiation field for N3c patients.

Methods: Between July 2016 and January 2022, a total of 268 patients were eligible for analysis.