Publications by authors named "S E de Laszlo"
Introduction: Intestinal ischemia/reperfusion (I/R) injury is associated with high mortality and there is an unmet need for novel therapies. The intestinal expression of cyclooxygenase-2 (COX-2) increases rapidly after mesenteric I/R, but it is still a question of debate whether selective COX-2 inhibitors can mitigate I/R-induced gut injury. Here we aimed to compare the effect of celecoxib and rofecoxib, two selective COX-2 inhibitors, on intestinal I/R-induced injury in rats.
View Article and Find Full Text PDFKettlebell as a sport has gained recognition worldwide. We characterized the physiological responses induced by a simulated kettlebell competition routine in experienced kettlebell athletes (n = 26) in a two-group, pre-post plus short-term follow-up, non-randomized experiment. The experimental group (EXP) included 13 kettlebell athletes, while the control group (CON) consisted of 13 individuals with prior recreational exposure to kettlebell activities.
View Article and Find Full Text PDFArticle Synopsis
- The study presents a new optochemical screening method for detecting zinc (Zn) and lead (Pb) in various solutions, addressing the need for effective analysis due to their biological and environmental significance.
- A three-step microplate modification technique was developed, which involves plasma treatment, linker-docking, and photocatalytic copolymerization, enhancing the sensitivity and functionality of the microplate for sensing.
- This innovative tool can analyze over 1000 samples per hour and operates effectively with standard microplate readers, requiring only a minimal sample volume while achieving detection limits of 8.0 × 10 and 3.0 × 10 mol/L for Zn and Pb, respectively.
Background: Operative treatment is widely used for acute proximal hamstring avulsions, but its effectiveness compared with that of nonoperative treatment has not been shown in randomized trials.
Methods: In this noninferiority trial at 10 centers in Sweden and Norway, we enrolled patients 30 to 70 years of age with a proximal hamstring avulsion in a randomized trial and a parallel observational cohort. Treatments were operative reinsertion of the tendons or nonoperative management.
Article Synopsis
- - Persistent trigeminal artery disease is a common type of persistent carotid-vertebrobasilar anastomosis, often found unilaterally and detected through imaging methods like MRA and angioCT.
- - While it can cause symptoms such as headaches or nerve palsies, it frequently remains asymptomatic and is discovered incidentally.
- - A case is presented involving a young woman who found out she had this malformation during an MRA after suffering from persistent headaches that did not improve with treatment.