ALK-JNK signaling promotes NLRP3 inflammasome activation and pyroptosis via NEK7 during Streptococcus pneumoniae infection.

Streptococcus pneumoniae (S. pneumoniae), a clinically important pathogen worldwide, causes serious invasive diseases, such as pneumonia, otitis media, and meningitis. The NLR family pyrin domain-containing 3 (NLRP3) inflammasome, an important component of the innate immune system, plays a key role in defense against pathogen infection; however the specific activation mechanism induced by S.

Case report: Anti-CNTN1 antibody-associated nodopathies disease with asymmetric onset.

Anti-contactin-1 (CNTN1) IgG4 antibody-associated nodopathies is an autoimmune antibody-mediated peripheral neuropathy with a unique clinical presentation, pathophysiology, electrophysiology, and therapeutic response. The critical histopathological features are a dense lymphoplasmacytic infiltrate, a storiform pattern of fibrosis, and obliterative phlebitis. Here, a 62-year-old male patient presented with subacute unilateral limb onset, progressive exacerbation, marked weakness of the extremities, cranial, and autonomic nerve involvement.

[Volume management of intermittent hemofiltration guided by critical care ultrasound in the treatment of acute kidney injury].

Objective: To investigate the volume management of intermittent veno-venous hemofiltration (IVVH) guided by critical care ultrasound in the treatment of acute kidney injury (AKI) in patients with heart failure (HF).

Methods: A total of 216 patients with HF and AKI treated with IVVH in the coronary care unit (CCU) of the Third Central Hospital of Tianjin from April 2019 to June 2022 were selected as the study subjects, the patients were randomly divided into conventional guidance group (107 cases) and ultrasound guidance group (109 cases). According to the recovery of renal function, IVVH was performed 12 hours every day or 12 hours every other day.

FDC-SP as a diagnostic and prognostic biomarker and modulates immune infiltrates in renal cell carcinoma.

Background: Renal cell carcinoma (RCC), one of the top 10 causes of cancer death, is responsible for more than 90% of all cases of primary renal cancer worldwide. Follicular dendritic cell-secreted protein (FDC-SP) specifically binds to activated B cells and regulates the generation of antibodies. It is also thought to promote cancer cell invasion and migration, which could help with tumor metastases.

Hepatic venous pressure gradient evaluates the Scheuer stage of liver fibrosis by transjugular liver biopsy: a multicenter study.

Background: Hepatic venous pressure gradient (HVPG) is the criterion for assessing sinusoidal portal hypertension. Using HVPG to assess the degree of liver fibrosis by transjugular liver biopsy (TJLB) is still being explored, as no data has been shown that portal hypertension may already be present in patients with advanced hepatic fibrosis (Scheuer stage ≥ S3). The objective of this study was to observe whether portal hypertension exists before progressing to cirrhosis (Scheuer stage = S4).

A neuropsychological profile and its correlation with neuroimaging markers in patients with subcortical ischaemic vascular dementia.

Objectives: Cognitive and neuroimaging assessments are still the main clinical practice methods for screening and diagnosing vascular dementia (VaD) patients. This study aimed to establish the neuropsychological characteristics of mild-to-moderate subcortical ischaemic vascular dementia (SIVD) patients, find an optimal cognitive marker for differentiating them from Alzheimer's disease (AD) patients, and explore the correlation between cognitive function and total small vessel disease (SVD) burden.

Methods: SIVD (n = 60) and AD (n = 30) patients and cognitively unimpaired healthy controls (HCs; n = 30) were recruited from our longitudinal MRI AD and SIVD study (ChiCTR1900027943) and received a comprehensive neuropsychological assessment and a multimodal MRI scan.

Myocardial Infarction-Induced INSL6 Decrease Contributes to Breast Cancer Progression.

Myocardial infarction (MI) induces early-stage breast cancer progression and increases breast cancer patients' mortality and morbidity. Insulin-like peptide 6 (INSL6) overexpression can impede cardiotoxin-induced injury through myofiber regeneration, playing a significant role in MI progression. To investigate the diverse significance of INSL6 in a variety of malignant tumors, we explored INSL6 through MI GEO dataset and multiple omics data integrative analysis, such as gene expression level, enriched pathway analysis, protein-protein interaction (PPI) analysis, and immune subtypes as well as diagnostic value and prognostic value in pancancer.

Evaluating the effects of Esmolol on cardiac function in patients with Septic cardiomyopathy by Speck-tracking echocardiography-a randomized controlled trial.

Background: Esmolol as one treatment of sepsis induced cardiomyopathy (SIC) is still controversial. The objective of this study is to evaluate cardiac function after reducing heart rate by Esmolol in patients with SIC using speck-tracking echocardiography.

Methods: This study was a single-center, prospective, and randomized controlled study.

The role of poly (ADP-ribose) glycohydrolase in phosphatase and tensin homolog deficiency endometrial cancer.

Aim: To explore the relationship between poly(ADP-ribose) glycohydrolase (PARG) and the occurrence, development, and prognosis of endometrial carcinoma (EC), and investigate whether the PARG inhibitor PDD0017273 could increase the sensitivity of EC cells to cisplatin.

Methods: The expression of PARG, phosphatase and tensin homolog (PTEN), and p53 in normal endometrial tissues (NE), endometrial hyperplasia without atypia (EH), atypical endometrial hyperplasia (AH), and EC was detected by immunohistochemistry. AN3CA EC cells with PTEN deficiency were treated with different cisplatin and PDD0017273, alone or in combination.

Identifying Mitochondrial Transcription Factor A As a Potential Biomarker for the Carcinogenesis and Prognosis of Prostate Cancer.

Mitochondrial functional transformation contributes to the carcinogenesis of the prostate by meeting the metabolic needs of cancer cells. Mitochondrial transcription factor A (TFAM) is a pivotal regulator that maintains homeostasis of mitochondrial function. However, its role in prostate carcinogenesis has not been well elucidated.

TSPAN4 is a prognostic and immune target in Glioblastoma multiforme.

Atherosclerosis can impact cancer progression due to the cholesterol and calcium metabolism, illustrating the links between atherosclerosis and cancer metastasis. Tetraspanin 4 (TSPAN4) may help understand migrasomes in diseases and provide novel targets for treatment. TSPAN4 expression in atherosclerosis Gene Expression Omnibus (EO) dataset and multiple omics data were explored, such as enriched pathways analysis, protein-protein interaction analysis, immune subtypes as well as diagnostic and prognostic value in pan-cancer.

Characteristics of multicystic biliary hamartoma: A case report.

Introduction: Multicystic biliary hamartoma (MCBH) is a very rare hepatic benign neoplasm that manifests as a localized cystic-solid mass. Only 17 cases have been described in the literature to date. MCBH diagnosis is currently dependent on imaging and pathology following surgical resection and no precise standards are in place.

HAIC versus TACE for patients with unresectable hepatocellular carcinoma: A systematic review and meta-analysis.

Background: Hepatic arterial infusion chemotherapy (HAIC) and Transarterial chemoembolization (TACE) both showed good local efficacy in advanced or unresectable hepatocellular carcinoma (HCC). We performed a systematic review and meta-analysis to compare the effect of HAIC with TACE in patients with unresectable HCC.

Methods: Clinical trials, which were about HAIC or TACE in Patients with unresectable HCC, were identified by searching PubMed, Medline, and EMBASE from January 2010 to March 2022.

Comprehensive analysis identifies ARHGEF6 as a potential prognostic and immunological biomarker in lung adenocarcinoma.

Lung adenocarcinoma (LUAD), the most common histological type in lung cancer, is one of leading cancers with considerable morbidity/mortality worldwide. Treating LUAD remains an outstanding challenge due to the lack of early diagnosis and the poor therapeutic effects. Rac/Cdc42 guanine nucleotide exchange factor 6 (ARHGEF6), one of cytoskeletal regulators, exerts crucial biological functions in T cell migration.

Early Awake Prone Position Combined with High-Flow Nasal Oxygen Therapy in Severe COVID-19: A Case Series.

Background: Awake prone positioning has been used for non-intubated patients with COVID-19-related acute hypoxaemic respiratory failure, but the results are contradictory. We aimed to highlight the role of awake prone positioning combined with high-flow nasal oxygen therapy in severe COVID-19 patients infected with the Delta variant of SARS-CoV-2.

Methods: From June 12 to December 7, 2021, we successfully performed prone position(PP) combined with high-flow nasal oxygen(HFNO) therapy on two patients infected with the delta variant of SARS-CoV-2.

Prophylactic antibiotics on patients with cirrhosis and upper gastrointestinal bleeding: A meta-analysis.

Objective: To evaluate the effect of different prophylactic antibiotic treatments for cirrhosis patients with upper gastrointestinal bleeding (UGIB) and to investigate whether prophylactic antibiotics are equally beneficial to reducing the risk of adverse outcomes in A/B with low Child-Pugh scores.

Methods: Relevant studies were searched via PubMed, Embase, Cochrane Library, Web of Science, China National Knowledge Internet (CNKI), Wanfang, and VIP databases up to July 16, 2021. The heterogeneity test was conducted for each outcome measuring by I2 statistics.

The effect of living environmental factors on cardiovascular diseases in Chinese adults: results from a cross-sectional and longitudinal study.

Aims: This study aimed to investigate the association between multiple living environmental factors and cardiovascular diseases (CVDs).

Methods And Results: This study was conducted on the China Health and Retirement Longitudinal Study (CHARLS), with 12 489 subjects in the cross-sectional study and 7932 subjects in the 7-year follow-up. Living environmental factors included ambient fine particulate matter (PM2.

Galectin-9 expression clinically associated with mature dendritic cells infiltration and T cell immune response in colorectal cancer.

Background: Galectin-9 is a member of the galectin family and has been reported to have a tumor-promoting or antitumor effect in response to the immune microenvironment. However, the immunomodulatory effect of galectin-9 in colorectal cancer (CRC) remains unclear. The antigen presentation and antitumor immune effects of galectin-9 in CRC were examined in this study.

TSPAN4 and migrasomes in atherosclerosis regression correlated to myocardial infarction and pan-cancer progression.

The migrasomes formation is mediated by the assembly of micron-scale tetraspanin macrodomains and the recruitment of tetraspanin 4 (TSPAN4). However, the physiological functions of TSPAN4 on migrasomes are less known. The TSPAN4 expression in macrophages in single-cell sequencing data, GEO datasets and TCGA database were determined.

Acute myocardial infarction due to Kounis syndrome: A case report.

Background: Acute myocardial infarction (AMI) can be induced by several factors. However, AMI induced by Kounis syndrome (an allergic reaction) is extremely rare and is highly susceptible to misdiagnosis.

Case Summary: A 70-year-old man presented after suffering an allergic reaction that caused chest pain triggered upon eating ice cream.

[Biomechanical evaluation of effects of percutaneous cement discoplasty and percutaneous cement interbody fusion on spinal stability].

Objective: To investigate the effects of percutaneous cement discoplasty (PCD) and percutaneous cement interbody fusion (PCIF) on spinal stability by biomechanical tests.

Methods: Biomechanical test was divided into intact (INT) group, percutaneous lumbar discectomy (PLD) group, PCD group, and PCIF group. Six specimens of L (including vertebral bodies and intervertebral discs) from fresh male cadavers were taken to prepare PLD, PCD, and PCIF specimens, respectively.

Heterogeneous nuclear ribonucleoprotein A2/B1 as a novel biomarker in elderly patients for the prediction of postoperative neurocognitive dysfunction: A prospective nested case-control study.

Background And Objective: Postoperative neurocognitive dysfunction (PND) occurs in up to 54% of older patients, giving rise to the heavy psychological and economic burdens to patients and society. To date, the development of PND biomarkers remains a challenge. Heterogeneous nuclear ribonucleoprotein A2/B1 (hnRNPA2/B1) is an RNA-binding protein whose prion-like structure is prone to mutation and hence leads to neurodegenerative diseases, but its expression changes in PND remains unclear.