Refsgaardmejia1042

Results evidenced remarkable anticancer potential of maslinic acid against human neuroblastoma. find more It induced dose as well as time reliant anti-proliferative effects against SHSY-5Y cells selectively. The underlying mechanism of cancer suppressive effects of maslinic acid was found to mediate via caspase-dependent apoptosis. Further, ROS production amplified terrifically with exposure of SHSY-5Y to higher maslinic acid doses. Cell migration and invasion in SHSY-5Y cells were both reduced remarkably by maslinic acid. Finally, the activity of proteins associated with MAPK/ERK signaling pathway was found to be significantly reduced with increasing maslinic acid doses. In conclusion, it was observed that maslinic acid possesses a great anti-neuroblastoma potential and could be considered for its chemotherapy provided further investigations are recommended.Background Hemorrhage due to a ruptured splanchnic pseudoaneurysm followed by the formation of a postoperative pancreatic fistula is the most severe complication of a pancreatectomy, sometimes leading to a fatal outcome. Stent graft placement to control the hemorrhage due to the pseudoaneurysm is a validated treatment option, but once the stent graft is infected, infection control is complicated. We report a case of a ruptured pseudoaneurysm of the splanchnic artery after pancreaticoduodenectomy to evaluate the stent graft treatment. Case presentation A 77-year-old man underwent pylorus-preserving pancreaticoduodenectomy for suspected distal bile duct cancer. Hemorrhage from a pseudoaneurysm of the common hepatic artery due to the formation of the pancreatic fistula was detected on postoperative day 9, and a stent graft was successfully placed with the preservation of hepatic arterial blood flow. On postoperative day 12, new-onset hemorrhage from a pseudoaneurysm of the right hepatic artery developed, and a stent graft was similarly placed, but immediately occluded. Refractory pancreatic and biliary fistulas developed and required continuous drainage. On postoperative day 85, computed tomography revealed the presence of air within the latter stent graft, which indicated infection of the stent graft. The patient died due to sepsis caused by the graft infection. Conclusion Stent graft placement for the treatment of hemorrhage of a pseudoaneurysm secondary to a postoperative pancreatic fistula, following pancreaticoduodenectomy, is an effective treatment option as it achieves immediate hemostasis and maintains end-organ perfusion. However, stent graft infection is the most detrimental complication.DLL3 might become a predictive immunohistochemical marker in small cell carcinoma of the lung (SCLC). We investigated the influence of pre-analytical handling of samples on the performance of DLL3 immunohistochemistry (IHC) using DLL3 SP347 ready to use assay (Ventana). DLL3 positive cell lines were subjected to different experimental conditions mimicking the pre-analytical variation in daily clinical practice. Formalin fixation of 24 h led to the most optimal results of DLL3 IHC. Longstanding fixation in Cytolyt, methanol-based fixative for cytology samples, but also decalcification using a mix of formic- and hydrochloracid resulted in decreased DLL3 staining. Postponed staining of blanc slides for 3 months also decreased DLL3 IHC. Postponed fixation of the SCLC cell lines did not influence the performance of DLL3 IHC, although this might be different in the tissues than in the cell lines. In conclusion, different pre-analytical variables decrease the performance of DLL3 IHC. These findings are essential for implementing novel predictive immunohistochemical biomarkers in daily pathology practice.Purpose Patients with a hip fracture and co-existing advanced chronic kidney disease (CKD) are at risk of further fractures due to either CKD-mineral bone disease or osteoporosis. Methods An analysis of a hospital's hip fracture service registry of patients ≥ 60 years with CKD stage 4 (15-29 ml/min/1.73m2) or stage 5 ( less then 15 ml/min/1.73m2) over 2 years. Results 46 patients were included in the analysis. The prevalence of CKD stage 4 and 5 was 3%. The mean age was 84 years, half had ≥ 2 comorbid conditions and 76% had a Nottingham Hip Fracture Score of ≥ 5. 54% and 80% died at 12 months and 2 years. None were on any osteoporosis treatment on discharge. 85% were prescribed either calcium-vitamin D or vitamin D supplementation. 30% had a bone health clinic appointment made, but less than half attended. Conclusion Patients with advanced CKD admitted to hospital with a hip fracture have a poor survival. In many, the focus of care should be on supporting quality daily living and not bone health optimisation.Motivational interviewing (MI) is a therapeutic style in which a provider elicits client motivation and helps strengthen commitment to change (Miller and Rollnick 2002). The original Family Check-Up (FCU; Dishion and Stormshak 2007)-and the adapted version for improving health behaviors in primary care, the Family Check-Up 4 Health (FCU4Health; Smith et al. 2018a)-are brief, assessment-driven, and family-centered preventive interventions that use MI to improve parent engagement in services to improve parenting and prevent negative child outcomes. This study examines the role of MI in the Raising Healthy Children project, a randomized trial to test the effectiveness of the FCU4Health for the prevention of obesity in pediatric primary care, with data from the 141 families assigned to receive the FCU4Health. Families were eligible for the study if the child was between 5.5 and 12 years of age at the time of identification and had a BMI ≥ 85th percentile for age and gender at the most recent visit to their primary care provider. MI skills at the first session predicted caregiver in-session active engagement, attendance at follow-up parenting sessions, and improvements in motivation to address child health and behavior goals. Baseline characteristics of the family (i.e., child health diagnosis, caregiver baseline depression, motivation, and Spanish language preference) had differential associations with responsiveness and MI skills. This study has implications for program development, provider training, and fidelity monitoring.