The increase in the expression of circRNAs may contributes to a poor prognosis in acute myeloid leukemia: A systematic review and meta-analysis.

Objective: The primary methods for defining the prognostic risk of AML patients are cytogenetic and molecular analysis at the time of diagnosis. However, the prognosis of intermediate-risk patients is still not well assessed for biomarkers. The main objective of this meta-analysis is to evaluate the relationship between circRNAs and AML prognosis, to provide a theoretical basis for finding effective prognostic indicators in intermediate-risk patients, and to provide an important scientific basis for the development or revision of WHO practice guidelines and ELN risk classification, and to highlight the importance of continuing to focus on and evaluate the prognostic impact of circRNAs on AML in future studies.

Comparison of 2 Different Types of Arterial and Biliary Anastomoses While Preserving the Gastroduodenal Artery: A Retrospective Study.

Objective: Here we investigated 2 different arterial reconstruction procedures with preservation of the gastroduodenal artery (GDA) in orthotopic liver transplantation (OLT).

Methods: A retrospective cohort study was conducted. The clinicopathological data of 40 pairs of donors and recipients who underwent OLT from May 2018 to August 2023 were analyzed.

Illness uncertainty, resilience, and perceived social support among patients with moyamoya disease: a cross-sectional study.

Objective: The present study aims to investigate the levels of illness uncertainty in patients with moyamoya disease and to determine the association of socio-demographic characteristics, perceived social support and resilience with illness uncertainty in patients with moyamoya disease.

Method: A cross-sectional survey using convenience sampling was conducted in two hospitals in China from August to December 2023. A socio-demographic characteristics questionnaire, the Chinese versions of Mishel's Unsurety in Disease Scale (MUIS), the Chinese version of Connor-Davidson Resilience Scale (CD-RISC), and the Chinese version of Multidimensional Scale of Perceived Social Support (MSPSS) were used to perform this research.

Relationships among perceived social support, mindful self-care, and resilience among a sample of nurses in three provinces in China: a cross-sectional study.

Objective: In this study, we aimed to determine the relationships among perceived social support, mindful self-care, and resilience in a sample of nurses in three provinces of China.

Methods: A cross-sectional study was conducted in seven hospitals in Guangdong, Guizhou, and Henan provinces between August and October, 2023; the provinces are located in south, southwest, and central China. A total of 389 nurses were surveyed using a self-designed sociodemographic characteristics questionnaire and the Chinese versions of Multidimensional Scale of the Perceived Social Support, Brief-Mindful Self-Care Scale and the 10-item Connor-Davidson Resilience Scale (CD-RISC-10).

Extracorporeal membrane oxygenation states basilar artery thrombectomy and left posterior cerebral artery stent thrombectomy: A case report.

Background: Extracorporeal membrane oxygenation (ECMO) is a new type of extracorporeal respiratory and circulatory assistance device. It can drain venous blood out of the body and inject it into veins or arteries after being oxygenated by an oxygenator (membrane lung) to replace lung and heart functions in a short time. ECMO can provide tissue blood perfusion and gas exchange almost equivalent to cardiac output and extend the effective treatment time window for patients with acute circulatory failure to restore cardiopulmonary function.

Diagnostic value of carbohydrate antigen 50 in biliary tract cancer: A large-scale multicenter study.

Background: To date, carbohydrate antigen 19-9 (CA19-9) and carcinoembryonic antigen (CEA) have been widely used for the screening, diagnosis and prediction of biliary tract cancer (BTC) patients. However, few studies with large sample sizes of carbohydrate antigen 50 (CA50) were reported in BTC patients.

Methods: A total of 1121 patients from the Liver Cancer Clin-Bio Databank of Anhui Hepatobiliary Surgery Union between January 2017 and December 2022 were included in this study (673 in the training cohort and 448 in the validation cohort): among them, 458 with BTC, 178 with hepatocellular carcinoma (HCC), 23 with combined hepatocellular-cholangiocarcinoma, and 462 with nontumor patients.

Progress in the study of autophagy-related proteins affecting resistance to chemotherapeutic drugs in leukemia.

Leukemia is a life-threatening malignant tumor of the hematopoietic system. Currently, the main treatment modalities are chemotherapy and hematopoietic stem cell transplantation. However, increased drug resistance due to decreased sensitivity of leukemia cells to chemotherapeutic drugs presents a major challenge in current treatments.

Adjuvant donafenib for hepatocellular carcinoma patients at high-risk of recurrence after radical resection: a real-world experience.

Background: Adjuvant therapy is used to reduce the risk of hepatocellular carcinoma (HCC) recurrence and improve patient prognosis. Exploration of treatment strategies that are both efficacious and safe has been extensively performed in the recent years. Although donafenib has demonstrated good efficacy in the treatment of advanced HCC, its use as adjuvant therapy in HCC has not been reported.

Tumour response following preoperative chemotherapy is affected by body mass index in patients with colorectal liver metastases.

Background: Colorectal cancer is the third most prevalent malignancy globally and ranks second in cancer-related mortality, with the liver being the primary organ of metastasis. Preoperative chemotherapy is widely recommended for initially or potentially resectable colorectal liver metastases (CRLMs). Tumour pathological response serves as the most important and intuitive indicator for assessing the efficacy of chemotherapy.

Nurses' perspectives on workplace environment needs associated to resilience: a qualitative descriptive study.

Objective: The purpose of this study was to explore the demands of nurses on the workplace environment related to psychological resilience.

Methods: A qualitative descriptive design was employed for this study. Purposeful sampling was chosen from a tertiary hospital in Henan Province, China.

HOXC13-driven TIMM13 overexpression promotes osteosarcoma cell growth.

TIMM13 (translocase of inner mitochondrial membrane 13) located at the mitochondrial intermembrane space is vital for the integrity and function of mitochondria. We found that the mitochondrial protein TIMM13 is upregulated in human OS tissues and cells. In patient-derived primary OS cells and established cell lines, TIMM13 shRNA or knockout provoked mitochondrial dysfunction, causing mitochondrial depolarization, reactive oxygen species production, and oxidative injury, as well as lipid peroxidation, DNA damage, and ATP depletion.

Brown tumor of the cervical spine with primary hyperparathyroidism: A case report and literature review.

Rationale: Brown tumor (BT), an uncommon focal lytic bone tumor, is a non-neoplastic and reactive process caused by increased osteoclastic activity and fibroblastic proliferation in primary or secondary hyperparathyroidism. Vertebral tumor causing neural compression is relatively rare, especially in the cervical spine.

Patient Concerns: A 29-year-old man developed neck pain and arm radicular pain 4 months ago, with the level of serum calcium significantly higher than normal.

Identification of a tumour immune barrier in the HCC microenvironment that determines the efficacy of immunotherapy.

Background & Aims: The tumour microenvironment (TME) is a crucial mediator of cancer progression and therapeutic outcome. The TME subtype correlates with patient response to immunotherapy in multiple cancers. Most previous studies have focused on the role of different cellular components in the TME associated with immunotherapy efficacy.

3D printing of bone and cartilage with polymer materials.

Damage and degeneration to bone and articular cartilage are the leading causes of musculoskeletal disability. Commonly used clinical and surgical methods include autologous/allogeneic bone and cartilage transplantation, vascularized bone transplantation, autologous chondrocyte implantation, mosaicplasty, and joint replacement. 3D bio printing technology to construct implants by layer-by-layer printing of biological materials, living cells, and other biologically active substances , which is expected to replace the repair mentioned above methods.

Clinical efficacy of avatrombopag and recombinant human thrombopoietin in the treatment of chronic liver disease-associated severe thrombocytopenia: A real-world study.

To investigate the clinical efficacy of avatrombopag, an oral thrombopoietin receptor agonist, versus subcutaneous recombinant human thrombopoietin (rh-TPO) in the treatment of severe thrombocytopenia (TCP) associated with chronic liver disease (CLD). Clinical data of 250 patients with severe TCP associated with CLD were collected in a single hospital from January 2019 to January 2022. The main parameters measured were the therapeutic response rate, changes in platelets (PLTs), and adverse events.

[Retracted] MicroRNA‑873 targets HOXA9 to inhibit the aggressive phenotype of osteosarcoma by deactivating the Wnt/β‑catenin pathway.

Following the publication of this paper, it was drawn to the Editors' attention by a concerned reader that various panels showing the data from flow cytometry experiments in Figs. 2D, 5D and 6D, and certain of the migration assay data shown in Fig. 7A, were strikingly similar to data appearing in different form in other articles by different authors.

The Drug Coated Balloon-Only Strategy for Treatment of de Novo Left Main Coronary Artery Bifurcation Lesion: Stentless Strategy.

The study aimed to evaluate the efficacy and safety of drug coated balloon-only strategy (DCB-only) in the treatment of de novo left main coronary artery (LM) bifurcation lesions. 85 patients were enrolled in this study and classified them into two groups: DCB-only group (n = 36) and DES group (n = 49). The MLD of target vessels was measured before and immediately after percutaneous coronary intervention (PCI) and late luminal loss (LLL) were also calculated.

Efficacy and safety of sirolimus early conversion protocol in liver transplant patients with hepatocellular carcinoma: A single-arm, multicenter, prospective study.

Mammalian target of rapamycin (mTOR) inhibitor as an attractive drug target with promising antitumor effects has been widely investigated. High quality clinical trial has been conducted in liver transplant (LT) recipients in Western countries. However, the pertinent studies in Eastern world are paucity.

Successful, Combined Long-term Treatment of Cerebral Candidiasis and Aspergillosis in a Liver Transplant Recipient: A Case Report.

Invasive fungal infections, of which the most common are candidiasis and aspergillosis, are among the most important and fatal complications in solid organ transplantation. They continue to be a significant cause of morbidity and mortality in patients with involvement of the central nervous system (CNS) because of the poor CNS penetration of antifungal medications. Voriconazole yields fungicidal drug concentrations in the CNS, but its use is limited in solid organ transplant patients because of its metabolic interactions with immunosuppression.

Multi-organ metastasis as destination for breast cancer cells guided by biomechanical architecture.

A majority of breast cancer patients die of widespread aggressive multidrug-resistant tumors. Aspartate β-hydroxylase (ASPH) is an α-ketoglutarate-dependent dioxygenase and oncofetal antigen involved in embryogenesis. To illustrate if ASPH could be targeted for metastatic breast cancer, embedded and on-top three-dimensional (3-D) cultures, 3-D invasion, mammosphere formation, immunofluorescence, immunohistochemistry, Western blot, co-IP and microarray were conducted.

Organelle dynamics of endothelial mitochondria in diabetic angiopathy.

Diabetes, a chronic non-communicable disease, has become one of the most serious and critical public health problems with increasing incidence trends. Chronic vascular complications are the major causes of disability and death in diabetic patients with endothelial dysfunction. Diabetes is intimately associated with endothelial mitochondrial dysfunction, indicated by increased oxidative stress, decreased biogenesis, increased DNA damage, and weakened autophagy in mitochondria.

Identification of Hub Genes Associated With Development and Microenvironment of Hepatocellular Carcinoma by Weighted Gene Co-expression Network Analysis and Differential Gene Expression Analysis.

A further understanding of the molecular mechanism of hepatocellular carcinoma (HCC) is necessary to predict a patient's prognosis and develop new targeted gene drugs. This study aims to identify essential genes related to HCC. We used the Weighted Gene Co-expression Network Analysis (WGCNA) and differential gene expression analysis to analyze the gene expression profile of GSE45114 in the Gene Expression Omnibus (GEO) database and The Cancer Genome Atlas database (TCGA).

Upregulated mH2A1 serves as an unfavorable prognostic indicator and promotes the progress of hepatocellular carcinoma (HCC).

Purpose: To investigate the role and prognostic value of mH2A1 in the progression of hepatocellular carcinoma (HCC).

Methods: Basing on the Cancer Genome Atlas-Liver Hepatocellular Carcinoma (TCGA-LIHC) and GEO datasets, the gene expression of mH2A1 and relative clinical characteristics were analyzed to assess the prognostic significant of mH2A1 in HCC. The protein expression of mH2A1 was measured by immunohistochemistry.

ABCA8 is regulated by miR-374b-5p and inhibits proliferation and metastasis of hepatocellular carcinoma through the ERK/ZEB1 pathway.

Background: ATP binding cassette subfamily A member 8 (ABCA8) belongs to the ATP binding cassette (ABC) transporter superfamily. ABCA8 is a transmembrane transporter responsible for the transport of organics, such as cholesterol, and drug efflux. Some members of the ABC subfamily, such as ABCA1, may inhibit cancer development.