Appendiceal low-grade pseudomyxoma peritonei recurrence with splenic invasion and parastomal hernia.

Recurrence of low-grade appendiceal pseudomyxoma peritonei (PMP) with splenic invasion and parastomal hernia is exceptionally rare. We present a 47-year-old female with recurrent PMP, four years post-cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC). She presented with abdominal distension, splenic invasion, and parastomal hernia.

Nomogram to Predict Tube Occlusion During Hyperthermic Intraperitoneal Chemotherapy for Pseudomyxoma Peritonei.

Objective: To investigate the factors contributing to the blockage of perfusion tubes during hyperthermic intraperitoneal chemotherapy (HIPEC) in patients with appendiceal pseudomyxoma peritonei (PMP) undergoing combined cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy treatment, and to construct a nomogram for predicting the risk of tube occlusion.

Study Design: Observational study. Place and Duration of the Study: Department of Gastrointestinal Surgery, Central Hospital Affiliated to Shandong First Medical University, Jinan, China, from June 2017 to December 2023.

Analysis of causes and prognostic impact of tube occlusion during hyperthermic intraperitoneal chemotherapy for appendiceal pseudomyxoma peritonei.

Background: Appendiceal pseudomyxoma peritonei (PMP), a rare tumor from mucinous appendiceal origins, is treated with Cytoreductive Surgery (CRS) and Hyperthermic Intraperitoneal Chemotherapy (HIPEC). However, tubing blockages during HIPEC treatment pose a common challenge, impeding the smooth progression of therapy. Few studies to date have explored the incidence and risk factors of tube occlusion during HIPEC in patients with appendiceal PMP, as well as its adverse impact on postoperative complications.

Neuroinflammation and brain-peripheral interaction in ischemic stroke: A narrative review.

Excessive immune activation within the lesion site can be observed after stroke onset. Such neuroinflammation within the brain parenchyma represents the innate immune response, as well as the result of the additional interactions between peripheral and resident immune cells. Accumulative studies have illustrated that the pathological process of ischemic stroke is associated with resident and peripheral immunity.

Oxygen-independent alkyl radical nanogenerator enhances breast cancer therapy.

The hypoxic microenvironment of breast cancer substantially reduces oxygen-dependent free radical generation. Overexpression of glutathione (GSH) in tumor cells mitigates the impact of free radical generation. In this study, we designed and developed an oxygen-independent alkyl radical nanogenerator (copper monosulfide/2,2'-azabis(2-imidazoline) dihydrochloride@bovine serum albumin; CuS/AIPH@BSA) with spatiotemporally controlled properties and GSH consumption to enhance breast cancer therapy.

Andrographolide Induces Apoptosis in Gastric Cancer Cells through Reactivation of p53 and Inhibition of Mdm-2.

Andrographolide is a labdane diterpenoid isolated from Andrographis paniculata. The plant extract and andrographolide has long been used in traditional medicine practices mainly for gastrointestinal diseases and improving liver function. Andrographolide has shown various pharmacological properties including anti-inflammatory, antioxidant and anticancer activity.

Comprehensive analysis of immune-related prognostic genes in the tumour microenvironment of hepatocellular carcinoma.

Background: The mortality rate of hepatocellular carcinoma (HCC) remains high worldwide despite surgery and chemotherapy. Immunotherapy is a promising treatment for the rapidly expanding HCC spectrum. Therefore, it is necessary to further explore the immune-related characteristics of the tumour microenvironment (TME), which plays a vital role in tumour initiation and progression.

Kirenol Exhibits the Protective Role against N-Methyl-N-Nitrosourea-Induced Gastric Cancer in Rats via Modulating the Oxidative Stress and Inflammatory Markers.

Background: Gastric cancer (GC) may arise in any region of the stomach. Poorly diagnosed GC results in almost one million mortalities annually worldwide. Kirenol is a bioactive compound present in the Sieges beckia sps.

Protective Effect of D-Carvone against Dextran Sulfate Sodium Induced Ulcerative Colitis in Balb/c Mice and LPS Induced RAW Cells via the Inhibition of COX-2 and TNF-α.

Ulcerative colitis (UC) is an intractable ailment, in which may chronic inflammations/ulcerations may develop in the mucosal lining of the colon with multiple recurrences. Various drugs such as steroids, immunosuppressants, and antibiotics are extensively used to treat UC. The patients suffer from adverse effects of these advanced drugs.

Efficacy of hyperthermic intraperitoneal chemotherapy (HIPEC) in the management of malignant ascites.

Objective: The purpose of this study is to compare the difference of clinical efficacy between conventional intraperitoneal chemotherapy and HIPEC, so as to explore the clinical application value and advantages of HIPEC.

Design: A retrospective analysis was conducted on 80 patients with malignant ascites admitted to our hospital from June 2017 to June 2019. The general clinical data and qualitative data of the treatment results of 80 patients with malignant ascites were processed by SPSS19.

IFN-β regulates Th17 differentiation partly through the inhibition of osteopontin in experimental autoimmune encephalomyelitis.

Multiple sclerosis (MS) and the corresponding animal model, experimental autoimmune encephalomyelitis (EAE), are chronic neuroinflammatory autoimmune diseases. Increased activation of CD4+T cells, especially the Th1 and Th17 subsets, is thought to play a causal role in this disease. IFN-β is widely used in the treatment of MS and is found to decrease IL-17 and OPN production in MS patients and EAE mice.

NOVA1 acts as an oncogene in osteosarcoma.

Osteosarcoma is one of the most common bone tumors in young patients. NOVA1 (neuro-oncological ventral antigen 1) is a neuron-specific RNA binding-protein and belongs to the Nova family. Previous studies showed that NOVA1 played crucial roles in the development of several tumors.

Therapeutic effect of ergotope peptides on CIA by down-regulation of inflammatory and Th1/Th17 responses and induction of regulatory T cells.

Rheumatoid arthritis (RA) is a systemic autoimmune disease that results in a chronic and inflammatory disorder. Dynamic balance of helper T cells (Th)1, Th17 and regulatory T cells (Treg) is broken in RA. Since there is no cure for RA at present, it's necessary to find a truly effective and convenient treatment.

Eriodictyol attenuates cisplatin-induced kidney injury by inhibiting oxidative stress and inflammation.

Eriodictyol, a flavonoid present in citrus fruits, has been reported to have antioxidant and anti-inflammatory effects. In this study, the protective effects of eriodictyol on cisplatin (CP)-induced kidney injury were detected. CP-induced kidney injury model was established by administration of CP (20mg/kg).

Berberine ameliorates TNBS induced colitis by inhibiting inflammatory responses and Th1/Th17 differentiation.

Th1 and Th17 cells, and their associated cytokines, have been associated with the pathogenesis of Crohn's disease. Berberine (BBR), a compound long used in traditional Chinese medicines, has been reported to have therapeutic effects in treating experimental colitis. In this study, we show that BBR had a protective effect on mice with TNBS-induced colitis.

IFN-β inhibits T cells accumulation in the central nervous system by reducing the expression and activity of chemokines in experimental autoimmune encephalomyelitis.

Multiple sclerosis and its animal model, experimental autoimmune encephalomyelitis (EAE), are chronic neuroinflammatory autoimmune diseases characterized by axonal loss, demyelination and neurodegeneration of the central nervous system (CNS). Overactivation of CD4(+)T cells, especially the Th1 and Th17 subsets, is thought to play a causal role in this disease. In this study, we investigated the immunomodulatory effects of IFN-β treatment in EAE.

T cell vaccination inhibits Th1/Th17/Tfh frequencies and production of autoantibodies in collagen-induced arthritis.

The aim of this study is to determine whether the regulatory role of T cell vaccination (TCV) is through inhibition of Th1/Th17/Tfh and production of autoantibodies on collagen-induced arthritis (CIA). First, CIA mice were treated with TCV. After disease onset, the incidence and severity of change in joint histopathology were evaluated.