The Clinical Value of the Combined Detection of Systemic Immune-Inflammation Index (SII), Systemic Inflammation Response Index (SIRI), and Prognostic Nutritional Index (PNI) in Early Diagnosis of Gastric Cancer.

Objective: Gastric cancer (GC) is a common malignant tumor of the digestive tract. Accumulating studies suggest that inflammation is linked with the pathogenesis of GC. The study delves into novel hematological inflammatory markers, such as systemic immune-inflammation index (SII), systemic inflammation response index (SIRI), and prognostic nutritional index (PNI), to explore their potential applications in early diagnosis of GC.

Adjuvant transarterial chemoembolization for hepatocellular carcinoma following curative resection: A randomized, open-label, phase 3 trial.

Background Aims: The role of adjuvant transarterial chemoembolization (TACE) for hepatocellular carcinoma (HCC) following curative resection remains controversial. We aimed to determine the effectiveness of postoperative adjuvant TACE in HCC patients.

Approach Results: In this randomized phase 3 trial, histologically confirmed HCC patients (AJCC TNM stage I and II) were randomly assigned (1:1) to adjuvant TACE or observation groups.

Sulforaphane potentiates the efficacy of chemoradiotherapy in glioblastoma by selectively targeting thioredoxin reductase 1.

Chemoradiotherapy is a conventional treatment modality for patients with glioblastoma (GBM). However, the efficacy of this approach is significantly hindered by the development of therapeutic resistance. The thioredoxin system, which plays a crucial role in maintaining redox homeostasis, confers protection to cancer cells against apoptosis induced by chemoradiotherapy.

Persist or resist: Immune checkpoint inhibitors in EGFR-mutated NSCLC.

Although epidermal growth factor receptor tyrosine kinase inhibitors (EGFR-TKIs), especially third-generation TKIs, have significantly improved the progression-free survival and overall survival of non-small cell lung cancer (NSCLC) patients with EGFR mutation, TKI resistance is inevitable for most patients. Over the past few years, immune checkpoint inhibitors (ICIs) have significantly improved the survival for EGFR-wild type NSCLC patients. However, no significantly improved benefits were observed with ICI monotherapy in EGFR-mutated patients.

Spontaneous migration of a peripherally inserted central catheter into the azygos vein and accidental transection during thoracic surgery: A case report.

This case report presents an incident of spontaneous migration of a peripherally inserted central catheter (PICC) into the azygos vein, leading to accidental transection during surgery. A patient with esophageal cancer had a PICC placed in the left upper arm one day prior to surgery, with the catheter tip confirmed by intracavitary electrocardiogram (IC-ECG) and anterior/lateral chest X-ray imaging. However, during the surgery, the PICC was unintentionally cut when the surgeon isolated and clamped the azygos vein.

The mediating role of professional identity between work environment and caring behavior: a cross-sectional survey among hospice nurses in China.

Background: As core members of hospice care team, the hospice nurses' ability to care for patients not only directly affects the standard of patient care, but also significantly impacts patient quality of life. It can be seen that it is very meaningful for patients to improve the caring behavior of hospice nurses. Therefore, it is necessary to deeply explore the influencing factors of nurses' caring behavior and further clarify the mechanism between them.

The use of electromagnetic navigation bronchoscopy-guided microwave ablation in patients with multiple bilateral pulmonary nodules: a retrospective study of 26 cases.

Background: To treat multiple bilateral ground-glass opacities (GGOs), surgical treatments and electromagnetic navigation bronchoscopy (ENB)-guided ablation therapy are recommended therapeutic measures. However, the differences between bilateral and unilateral ablation, with or without surgery, remain unknown. This study aims to evaluate the differences in efficacy among various strategies.

Establishment and validation of a prediction model for gastric cancer with perineural invasion based on preoperative inflammatory markers.

Background: Gastric cancer (GC) is a prevalent malignant tumor of the digestive system, characterized by a poor prognosis and high recurrence rate. Perineural invasion (PNI), the neoplastic infiltration of nerves, is a significant predictor of survival outcome in GC. Accurate preoperative identification of PNI could facilitate patient stratification and optimal preoperative treatment.

The circRNA cEMSY Induces Immunogenic Cell Death and Boosts Immunotherapy Efficacy in Lung Adenocarcinoma.

Immunogenic cell death (ICD) induces an active immune response. Activating ICD represents a potential approach to boost the anti-tumor activity of immunotherapy, highlighting the need to identify effective and safe ICD inducers. In this study, we identified a conserved, ICD-related circular RNA cEMSY by systematically screening ICD models induced by multiple cell stressors in lung adenocarcinoma (LUAD).

A highly sensitive and selective label-free impedimetric immunosensor for the detection of interleukin-6 based on AuNPs@pDA@NiCoS@MoS nanocomposite.

A highly sensitive and selective label-free impedimetric immunosensor based on AuNPs@pDA@NiCoS@MoS nanocomposite modified on the surface of a screen-printed electrode (SPE) was designed for the detection of interleukin-6 (IL-6). The distribution of NiCoS nanoparticles on MoS nanosheets was able to prevent them from agglomerating. The polydopamine (pDA) layer was coated on the surface of NiCoS@MoS nanosheets by self-polymerization, which improved the stability and biocompatibility of the nanomaterial.

Corrigendum: Exosomal CD44 transmits lymph node metastatic capacity between gastric cancer cells via YAP-CPT1A-mediated FAO reprogramming.

[This corrects the article DOI: 10.3389/fonc.2022.

A splicing isoform of PD-1 promotes tumor progression as a potential immune checkpoint.

The immune checkpoint receptor, programmed cell death 1 (PD-1, encoded by PDCD1), mediates the immune escape of cancer, but whether PD-1 splicing isoforms contribute to this process is still unclear. Here, we identify an alternative splicing isoform of human PD-1, which carries a 28-base pairs extension retained from 5' region of intron 2 (PD-1^28), is expressed in peripheral T cells and tumor infiltrating lymphocytes. PD-1^28 expression is induced on T cells upon activation and is regulated by an RNA binding protein, TAF15.

Dose escalation in radical radio(chemo)therapy for cervical and upper thoracic esophageal cancer with 3DCRT/IMRT (ChC&UES): a multicenter retrospective study.

Background: Cervical and upper thoracic esophageal cancer (ESCA) presents treatment challenges due to limited clinical evidence. This multi-center study (ChC&UES) explores radical radio(chemo)therapy efficacy and safety, especially focusing on radiation dose.

Method: We retrospectively analyzed clinical data from 1,422 cases across 8 medical centers.

Successful carinal reconstruction with right main bronchial flap rotational embedded augmentation: a case report.

Background: Tracheo-carinal resection and reconstruction in cases of extensive malignant tumors present a significant surgical challenge, often complicated by high anastomotic tension and potential for incomplete anastomosis.

Case Description: We report on a 45-year-old male with a primary adenoid cystic carcinoma. The tumor was about 3 cm in size and invaded about 1 cm of the lower trachea, 2 cm of the left main bronchus (LMB), and 1 cm of the right main bronchus (RMB), blocking about 70% of the tracheal lumen, 90% of the LMB, and 50% of the RMB.

Neoadjuvant radiation target volume definition in esophageal squamous cell cancer: a multicenter recommendations from Chinese experts.

Background: This study aimed to establish a consensus on the delineation of target volumes for neoadjuvant radiation therapy (nRT) in esophageal squamous cell carcinoma (ESCC) within China.

Methods: From February 2020 to June 2021, nine ESCC patients who received nRT were retrospectively selected from Sun Yat-sen University Cancer Center and Shandong Cancer Hospital. A panel from eight cancer radiotherapy centers performed two rounds of nRT target volume delineation for these patients: the first round for cases 1-6 and the second for cases 7-9.

Deep learning-based detection and semi-quantitative model for spread through air spaces (STAS) in lung adenocarcinoma.

Tumor spread through air spaces (STAS) is a distinctive metastatic pattern affecting prognosis in lung adenocarcinoma (LUAD) patients. Several challenges are associated with STAS detection, including misdetection, low interobserver agreement, and lack of quantitative analysis. In this research, a total of 489 digital whole slide images (WSIs) were collected.

DPP9 regulates NQO1 and ROS to promote resistance to chemotherapy in liver cancer cells.

Chemotherapy has been the standard treatment for liver cancer. However, intrinsic or acquired drug resistance remains a major barrier to successful treatment. At present, the underlying molecular mechanisms of chemoresistance in liver cancer have not been elucidated.

tRNA-derived fragment 3'tRF-AlaAGC modulates cell chemoresistance and M2 macrophage polarization via binding to TRADD in breast cancer.

Background: Drug resistance, including Adriamycin-based therapeutic resistance, remains a challenge in breast cancer (BC) treatment. Studies have revealed that macrophages could play a pivotal role in mediating the chemoresistance of cancer cells. Accumulating evidence suggests that tRNA-Derived small RNAs (tDRs) are associated the physiological and pathological processes in multiple cancers.

A pro-metastatic tRNA fragment drives aldolase A oligomerization to enhance aerobic glycolysis in lung adenocarcinoma.

Despite being the leading cause of lung cancer-related deaths, the underlying molecular mechanisms driving metastasis progression are still not fully understood. Transfer RNA-derived fragments (tRFs) have been implicated in various biological processes in cancer. However, the role of tRFs in lung adenocarcinoma (LUAD) remains unclear.

The recruitment of CD8 T cells through YBX1 stabilization abrogates tumor intrinsic oncogenic role of MIR155HG in lung adenocarcinoma.

Previous studies revealed that MIR155HG possessed an oncogenic role in many types of tumors including lung adenocarcinoma (LUAD), along with higher expression in tumors. However, in our study, we observed a positive correlation between MIR155HG expression and overall survival across different cohorts. The transferred PBMC on the NCG mouse model abrogated the tumor intrinsic oncogenic role of MIR155HG in LUAD.