Bovine serum albumin and folic acid-modified aurum nanoparticles loaded with paclitaxel and curcumin enhance radiotherapy sensitization for esophageal cancer.

Background: Nanocarrier systems have been used in the study of esophageal cancer (EC) and other diseases, with significant advantages in improving the non-targeted and nonspecific toxicity of traditional formulations. Some chemotherapeutic drugs and high atomic number nanomaterials have sensitization effects on ionizing radiation and can be used as chemoradiation sensitizers.

Methods: Aurum (Au) nanoparticles were modified by bovine serum albumin (BSA) and folic acid (FA), and were core-loaded with paclitaxel (PTX) and curcumin (CUR).

Using a Bayesian model of the joint distribution of pain and time on medication to decide on pain medication for neuropathy.

The PAIN-CONTRoLS trial compared four medications in treating Cryptogenic sensory polyneuropathy. The primary outcome was a utility function that combined two outcomes, patients' pain score reduction and patients' quit rate. However, additional analysis of the individual outcomes could also be leveraged to inform selecting an optimal medication for future patients.

Afatinib Targeted Therapy Affects the Immune Function and Serum Levels of EGFR and Gastrin-Releasing Peptide Precursor (pro-GRP) in Patients with Non-Small-Cell Lung Cancer (NSCLC).

Objective: This study is aimed at investigating the clinical intervention effect of afatinib targeted therapy in patients with non-small-cell lung cancer.

Methods: The research object was a retrospective analysis of 86 patients with non-small-cell lung cancer who were admitted to our hospital from 1 January 2019 to 31 December 2021. The patients were divided into two groups.

Optimizing a Bayesian hierarchical adaptive platform trial design for stroke patients.

Background: Platform trials are well-known for their ability to investigate multiple arms on heterogeneous patient populations and their flexibility to add/drop treatment arms due to efficacy/lack of efficacy. Because of their complexity, it is important to develop highly optimized, transparent, and rigorous designs that are cost-efficient, offer high statistical power, maximize patient benefit, and are robust to changes over time.

Methods: To address these needs, we present a Bayesian platform trial design based on a beta-binomial model for binary outcomes that uses three key strategies: (1) hierarchical modeling of subgroups within treatment arms that allows for borrowing of information across subgroups, (2) utilization of response-adaptive randomization (RAR) schemes that seek a tradeoff between statistical power and patient benefit, and (3) adjustment for potential drift over time.

Very low-dose recombinant Factor VIIa administration for cardiac surgical bleeding reduces red blood cell transfusions and renal risk: a matched cohort study.

Outcomes following administration of very-low-dose recombinant activated factor VIIa (vld-rFVIIa) for cardiac surgical bleeding remain debatable. We sought to determine the association of vld-rFVIIa and adverse surgical outcomes. Retrospective, cohort matching of patients undergoing cardiac surgery who received vld-rFVIIa (median 13.

miR-504 Promoted Gastric Cancer Cell Proliferation and Inhibited Cell Apoptosis by Targeting RBM4.

Background: The purpose of this study was to explore the role and underlying mechanism of miR-504 and RBM4 in gastric cancer.

Methods: The qRT-PCR or Western blot was performed to determine the expressions of miR-504 and RBM4 in the gastric cancer tissues and normal tissues. Human SGC-7901 cells were transfected with miR-504 mimic/inhibitor or pcDNA-RBM4.

Influencing factors of holistic nursing intervention under a social medical model on the psychology and quality of life of patients with advanced gastric cancer.

Objective: This research was designed to probe into the influencing factors of holistic nursing intervention under a social medical model on psychology and quality of life in advanced gastric cancer (GC) patients.

Methods: Altogether 194 patients with advanced GC treated in our hospital from May 2017 to July 2018 were divided into two groups according to different nursing intervention methods. Where from, 86 were given routine nursing intervention and 108 were given holistic nursing intervention under a social medical model.

Clostridioides difficile Infection and Risk of Acute Graft-versus-Host Disease among Allogeneic Hematopoietic Stem Cell Transplantation Recipients.

Clostridioides difficile infection (CDI) is a major cause of infectious diarrhea among allogeneic hematopoietic stem cell transplantation (allo-HSCT) recipients. The relationship between CDI and acute graft-versus-host disease (aGVHD) has been a topic of interest, as these 2 conditions may influence each other. We studied the temporal relationship of CDI to aGVHD in the first 100 days post-transplantation in a large cohort of allo-HSCT recipients.

Triptolide decreases tumor-associated macrophages infiltration and M2 polarization to remodel colon cancer immune microenvironment via inhibiting tumor-derived CXCL12.

Colon cancer is a common and deadly human digestive tract malignant tumor with poor prognosis. Immunotherapy has elicited tremendous success as a treatment modality for multiple solid tumors. Triptolide is extracted from the traditional Chinese medicine Tripterygium wilfordii Hook.

MiR-34a suppresses the proliferation and invasion of gastric cancer by modulating PDL1 in the immune microenvironment.

Objectives: As one of the most serious malignant carcinomas that threaten the life of sufferers constantly, gastric cancer has attracted a lot of interest among researchers. miR-34a, a member of hundreds of microRNAs (miRNAs), has been elucidated to exert a suppressive role in gastric cancer tumorgenesis based on previous extensive studies. Our study was performed with the aim to explore the functional effects of miR-34a and its predictive target programmed death ligand 1 (PDL1) in gastric cancer development.

Naringin inhibits colorectal cancer cell growth by repressing the PI3K/AKT/mTOR signaling pathway.

In recent years, the incidence of colorectal cancer (CRC) has increased and research into new treatment methods for CRC has become a hot topic. Naringin has an inhibitory effect on the PI3k/AKT/mTOR signaling pathway in various tumor cell types and the effect of naringin is closely related to the occurrence and proliferation of tumor cells. The aim of this present study was to investigate whether naringin could inhibit the proliferation of CRC cells by inhibiting the PI3K/AKT/mTOR signaling pathway.

Alkaloid extract of Corydalis yanhusuo inhibits angiogenesis via targeting vascular endothelial growth factor receptor signaling.

Background: Corydalis yanhusuo W.T. Wang (YHS) is a well-known Chinese flowering herbal plant commonly used for centuries in functional food and traditional Chinese medicine.

Reversal effect of ginsenoside Rh2 on oxaliplatin-resistant colon cancer cells and its mechanism.

Chemotherapy is an important treatment modality for colon cancer, however, drug resistance is the main factor leading to treatment failure. Ginsenoside Rh2 (G-Rh2), the main bioactive metabolite of ginseng, is known to possess the ability to potently induce cell apoptosis, inhibit cell proliferation and reverse multidrug resistance in a variety of cancer cells. The present study examined the effect of G-Rh2 on oxaliplatin (L-OHP)-resistant colon cancer cells and its potential mechanism.

CD155 expression and its prognostic value in postoperative patients with breast cancer.

Breast cancer (BC) is the most common malignant tumor in women. Although overexpression of CD155 has been detected in many types of human cancer cells, it is not completely understood about its expression and function in BC and its prognostic significance. In the present study, we detected the expression level of CD155 in 216 cases of BC by immunohistochemistry (IHC), and we evaluated its relationship with BC patients' clinical information.

KCNQ1OT1/miR-217/ZEB1 feedback loop facilitates cell migration and epithelial-mesenchymal transition in colorectal cancer.

Long noncoding RNAs are widely acknowledged as a group of regulatory factors in various diseases, especially in cancers. KCNQ1 overlapping transcript 1 (KCNQ1OT1) has been reported as oncogene in human cancers. However, the role of KCNQ1OT1 in colorectal cancer (CRC) has not been fully explained.

Characteristics Associated With Mortality in 372 Patients Receiving Low-Dose Recombinant Factor VIIa (rFVIIa) for Cardiac Surgical Bleeding.

Objective: Activated recombinant factor VII (rFVIIa) has been used to treat cardiac surgical bleeding in an off-label manner. This observational report analyzes the outcomes with use of a low dose and early administration of rFVIIa for cardiac surgical bleeding.

Design: A retrospective, observational study.

RETRACTED: Ophiopogonin B induces the autophagy and apoptosis of colon cancer cells by activating JNK/c-Jun signaling pathway.

This article has been retracted: please see Elsevier Policy on Article Withdrawal (https://www.elsevier.com/about/policies/article-withdrawal).

Should anti-EGFR mAbs be discontinued for conversion surgery in untreated right-sided metastatic colorectal cancer? A systematic review and meta-analysis.

Background: Previous studies have demonstrated that left-sided tumors have better prognoses than right-sided tumors in RAS wild-type mCRC (metastatic colorectal cancer) patients, while anti-EGFR mAbs appear to have no advantage compared with bevacizumab for right-sided tumors in these patients. Nevertheless, it remains unclear whether primary tumor location affects patients' options for potentially curative resection.

Methods: PubMed, the Cochrane Library, Embase, ASCO, and ESMO conference abstracts were searched.

Gambogic acid regulates the migration and invasion of colorectal cancer via microRNA-21-mediated activation of phosphatase and tensin homolog.

Gambogic acid (GA) has been reported to inhibit cancer cell proliferation and migration and enhance apoptosis. Several signaling pathways were identified to be involved in GA function, including PI3K/Akt, caspase-3 apoptosis and TNF-α/NF-κB. However, to the best of our knowledge, the association between miRNA and GA has not been explored.

FOLFOX plus anti-epidermal growth factor receptor (EGFR) monoclonal antibody (mAb) is an effective first-line treatment for patients with RAS-wild left-sided metastatic colorectal cancer: A meta-analysis.

Background: The efficacy of oxaliplatin-based chemotherapy combined with anti-epidermal growth factor receptor (EGFR) monoclonal antibody (mAb) remains controversial in metastatic colorectal cancer (mCRC). This meta-analysis aims to estimate the effect of adding panitumumab or cetuximab to oxaliplatin-based chemotherapy in RAS wild type mCRC patients for the first-line treatment. The primary tumor location is also considered into this meta-analysis.

Chemotherapy regimen based on sorafenib combined with 5-FU on HIF-1α and VEGF expression and survival in advanced gastric cancer patients.

The present study investigated the effect of combined sorafenib chemotherapy on hypoxia-inducible factor-1α (HIF-1α) and vascular endothelial growth factor (VEGF) expression and survival time of patients with advanced gastric cancer. From January 2010 to December 2011, 92 patients diagnosed with advanced gastric cancer were selected and randomly divided into the treatment group and control group. The treatment group was treated with sorafenib chemotherapy combined with 5-fluorouracil (5-FU), and the control group received 5-FU.