Efficacy and safety of D-TACE followed by D-RFA for unresectable large hepatocellular carcinoma.

Objective: To evaluate the safety and short-term clinical efficacy of drug-loaded polyvinyl alcohol microspheres transarterial chemoembolization (D-TACE) in the treatment of unresectable large liver carcinoma with sequential double-needle water-cooled circulating radiofrequency ablation (D-RFA).

Methods: A retrospective analysis was performed for patients with large hepatocellular carcinoma who underwent sequential D-TACE with D-RFA treatment at our hospital. From May 2019 to May 2023, a total of 143 intrahepatic malignant lesions were treated, and a total of 110 D-TACE and 96 D-RFA interventional therapy procedures were performed.

scRNA-Seq Analysis Revealed CAFs Regulating HCC Cells via PTN Signaling.

Background: Cancer-associated fibroblasts (CAFs) play a pivotal role in shaping the microenvironment of hepatocellular carcinoma (HCC). However, the mechanisms through which CAFs influence the progression of HCC remain incompletely understood.

Methods: Single-cell RNA sequencing datasets (GSE158723 and GSE112271) were retrieved from the Gene Expression Omnibus (GEO) database at the National Center for Biotechnology Information (NCBI) and analyzed using R software.

TACE combined with portal particle implantation in a case of stage IIIa primary hepatocellular carcinoma treated with sequential anlotinib.

Few cases of patients with Cheng's type III portal vein tumor thrombus (PVTT) have been reported to achieve radical cure without recurrence over time. In this study, we reported on a 55-year-old male patient with a diagnosis of stage IIIa China liver cancer staging (CNLC), PVTT Cheng's type III, mild cirrhosis, and chronic viral hepatitis B. TACE combined with radioactive iodine-125 (I) particle implantation was applied to achieve radical treatment with sequential oral anlotinib hydrochloride capsules.

Efficacy of dexmedetomidine on myocardial ischemia/reperfusion injury in patients undergoing cardiac surgery with cardiopulmonary bypass: A protocol for systematic review and meta-analysis.

Background: Cardiac surgery using cardiopulmonary bypass has been shown to cause reversible postischemic cardiac dysfunction and is associated with reperfusion injury and myocardial cell death. Therefore, it is very important to have a series of measures in place to reduce oxygen consumption and provide myocardial protection. We performed a protocol for systematic review and meta-analysis to evaluate the effect of dexmedetomidine administration on myocardial ischemia/reperfusion injury in patients undergoing cardiac surgery with cardiopulmonary bypass.

Human papillomavirus infection can alter the level of tumour stemness and T cell infiltration in patients with head and neck squamous cell carcinoma.

Head and neck squamous cell carcinoma (HNSCC) usually has a poor prognosis and is associated with a high mortality rate. Its etiology is mainly the result from long-term exposure to either alcohol, tobacco or human papillomavirus (HPV) infection or a combination of these insults. However, HNSCC patients with HPV have been found to show a survival advantage over those without the virus, but the mechanism that confers this advantage is unclear.

Apelin Alleviates Meniscus Endothelial Cell Apoptosis in Osteoarthritis.

Osteoarthritis (OA) is a degenerative disease characterized by articular cartilage and/or chondrocyte destruction, and although it has long been considered as a primary disease, the importance of meniscus endothelial cell modulation in the subchondral microenvironment has recently drawn attention. Previous studies have shown that apelin could potentially inhibit cellular apoptosis; however, it remains unclear whether apelin could play a protective role in protecting the endothelium in the OA meniscus. In this study, with the advantages of single-cell RNA sequencing (scRNA-seq) data, in combination with flow cytometry, we identified two endothelial subclusters in the meniscus, featured by high expression of Homeobox A13 (HOXA13) and Ras Protein-Specific Guanine Nucleotide Releasing Factor 2 (RASGRF2), respectively.

CircANKRD36 Knockdown Suppressed Cell Viability and Migration of LPS-Stimulated RAW264.7 Cells by Sponging MiR-330.

Acute lung injury (ALI)/acute respiratory distress syndrome (ARDS) is an independent risk factor for mortality in patients with sepsis. In this study, we attempt to investigate the molecular mechanism of circANKRD36 underlying sepsis-induced ALI/ARDS in vitro. We first detected the altered circRNAs in serums of patients with sepsis-induced ARDS using circRNAs microarray.

circRNA circARNT2 Suppressed the Sensitivity of Hepatocellular Carcinoma Cells to Cisplatin by Targeting the miR-155-5p/PDK1 Axis.

Circular RNA (circRNA) is a novel subclass of noncoding-RNA molecules that participate in development and progression of a variety of human diseases via sponging microRNAs (miRNAs). Until now, the contributions of circRNAs in chemoresistance of hepatocellular carcinoma (HCC) remain largely unknown. In the present study, we aimed to investigate the role of circRNA in cisplatin resistance of HCC.

Genes Induced by Panax Notoginseng in a Rodent Model of Ischemia-Reperfusion Injury.

Stroke is a cerebrovascular disease that results in decreased blood flow. Although Panax notoginseng (PN), a Chinese herbal medicine, has been proven to promote stroke recovery, its molecular mechanism remains unclear. In this study, middle cerebral artery occlusion (MCAO) was induced in rats with thrombi generated by thread and subsequently treated with PN.

Effect of SIS3 on Extracellular Matrix Remodeling and Repair in a Lipopolysaccharide-Induced ARDS Rat Model.

The remodeling of the extracellular matrix (ECM) in the parenchyma plays an important role in the development of acute respiratory distress syndrome (ARDS), a disease characterized by lung injury. Although it is clear that TGF-1 can modulate the expression of the extracellular matrix (ECM) through intracellular signaling molecules such as Smad3, its role as a therapeutic target against ARDS remains unknown. In this study, a rat model was established to mimic ARDS via intratracheal instillation of lipopolysaccharide (LPS).

AKR1C1 Contributes to Cervical Cancer Progression via Regulating TWIST1 Expression.

Cervical cancer (CC) is a common gynecological malignancy, accounting for 10% of all gynecological cancers. Recently, targeted therapy for CC has shown unprecedented advantages. To improve CC patients' prognosis, there are still urgent needs to develop more promising therapeutic targets.

Hes1 Knockdown Exacerbates Ischemic Stroke Following tMCAO by Increasing ER Stress-Dependent Apoptosis via the PERK/eIF2α/ATF4/CHOP Signaling Pathway.

Apoptosis induced by endoplasmic reticulum (ER) stress plays a crucial role in mediating brain damage after ischemic stroke. Recently, Hes1 (hairy and enhancer of split 1) has been implicated in the regulation of ER stress, but whether it plays a functional role after ischemic stroke and the underlying mechanism remain unclear. In this study, using a mouse model of ischemic stroke via transient middle cerebral artery occlusion (tMCAO), we found that Hes1 was induced following brain injury, and that siRNA-mediated knockdown of Hes1 increased the cerebral infarction and worsened the neurological outcome, suggesting that Hes1 knockdown exacerbates ischemic stroke.

Long noncoding RNA LINC00511 contributes to breast cancer tumourigenesis and stemness by inducing the miR-185-3p/E2F1/Nanog axis.

Background: Emerging evidence have illustrated the vital role of long noncoding RNAs (lncRNAs) long intergenic non-protein coding RNA 00511 (LINC00511) on the human cancer progression and tumorigenesis. However, the role of LINC00511 in breast cancer tumourigenesis is still unknown. This research puts emphasis on the function of LINC00511 on the breast cancer tumourigenesis and stemness, and investigates the in-depth mechanism.

Genetic variants in IL-33/ST2 pathway with the susceptibility to hepatocellular carcinoma in a Chinese population.

Interleukin (IL)-33/ST2 pathway plays a pivotal role in tumorigenesis through influencing cancer stemness, tumor growth, metastasis, angiogenesis, and accumulation of regulatory T cells in tumor microenvironments. The aim of this study was to investigate the association of IL-33 rs7025417 and ST2 rs3821204 with the risk of hepatocellular carcinoma (HCC). Genotyping of IL-33 rs7025417 and ST2 rs3821204 was carried out using a Taqman assay.

[Establishment of rabbit with acute cerebral infarction by intervention and evaluation of computed tomographic perfusion imaging].

Objective: To discuss the establishment of acute cerebral infarction model in rabbits and evaluate the value of computed tomographic perfusion (CTP) imaging.

Methods: A total of 12 healthy adult New Zealand white rabbits were used. The model was established through femoral artery puncture and injecting autoblood clot into internal carotid artery through an inserted micro-catheter to occlude the artery.

UBIQUITIN-SPECIFIC PROTEASE16 interacts with a HEAVY METAL ASSOCIATED ISOPRENYLATED PLANT PROTEIN27 and modulates cadmium tolerance.

Protein ubiquitination and deubiquitination are two reversible processes catalyzed by ubiquitin ligases and deubiquitinating enzymes, respectively. In Arabidopsis, lots of substrates of ubiquitin ligases were found, whereas only a few targets of deubiquitinating enzymes were identified. Recently, we reported that a functional UBIQUITIN-SPECIFIC PROTEASE16 (UBP16) was involved in salt tolerance through positively regulating plasma membrane Na+/H+ antiport activity and at least partially modulating SERINE HYDROXYMETHYLTRANSFERASE1 (SHM 1) stability and activity.