Helms Katz (peafiber68)

7-7%). While patients' groups with NK% (7-15%) did not reveal NK%-NKc association. This led us to hypothesize that the qualitative-quantitative status of NK population is responsible for their cytotoxic activity. Consistent with our hypothesis, the "balanced zone" NK% is tightly controlled, and thus does not correlate directly with NKc. In contrast, the "accentuated zones" of NK% escape this control and directly affecting NKc. Demonstrated phenomena supports our idea about the clinical significance of immune accentuation and explains its novel physiological role. Surgical intervention affects local and systemic immune responses, especially in obese individuals. Many studies have attempted to evaluate immunological response to surgical trauma. Surgery changes the quantity and phenotype of circulating blood dendritic cells (DCs), including a decrease of total DCs post-operatively. CID-1067700 datasheet The study aimed to evaluate the percentage and changes of myeloid, lymphoid DCs, and myeloid to lymphoid DCs ratio in obese and normal weight patients undergoing laparoscopy. The study enrolled asymptomatic patients with gallstones, who underwent laparoscopic cholecystectomy. Blood samples were obtained before the surgery as well as 24 and 48 hours after the surgery. Cells were collected using a FACSCalibur flow cytometry, and phenotypes were analyzed with CellQuest software. No statistically significant differences were observed between obese and normal-weighted patients in all studied time periods, except for the myeloid to lymphoid DCs ratio assessed at 48-post-operative hour. The myeloid DCs percentage increased significantly in the post-operative period within both studied groups. The percentage of lymphoid DCs increased significantly in obese patients in all studied time periods. Laparoscopy induces immunomodulation, such as changes of myeloid and lymphoid dendritic cells, especially in obese patients. We describe new findings, in which minimally invasive surgical trauma promotes the increase of percentage of circulating DCs in the early post-operative period. Laparoscopy induces immunomodulation, such as changes of myeloid and lymphoid dendritic cells, especially in obese patients. We describe new findings, in which minimally invasive surgical trauma promotes the increase of percentage of circulating DCs in the early post-operative period.Hereditary angioedema due to C1-inhibitor deficiency (C1-INH-HAE) type I and II is a rare and life-threatening disease caused by SERPING1 gene mutations. Previous genetic studies indicated a wide spectrum of disease-associated variants in the SERPING1 gene and often lack of correlation with patient's phenotypes. The aim of this study was to evaluate the presence, type, and localization of mutations in the SERPING1 gene in 41 Polish patients with C1-INH-HAE and their relation with case/family history, type of C1-INH-HAE, fC1-INH, age of onset, and disease severity. Sanger sequencing and MLPA method were used for detection of disease-associated variants. In 34 (82.9%) patients, mutations located in various regions of SERPING1 gene were revealed. The detected alterations in patients with C1-INH-HAE type I differed and were positioned in various exons/introns of the SERPING1 gene. The most frequent disease-associated variants appeared in exon 3 (especially in type I) and in exon 8 (type I and II). Out of 20 different disease-causing variants, 9 were not previously described. We did not find any relation between the type and location of the mutations and no type of features included in phenotype evaluation of the patients, such as case and family history, type of C1-INH-HAE, age of onset, biochemical parameters, or severity of disease. To assess the level of acidic mammalian chitinase (AMCase) expression and IL-8 in nasal inferior turbinate mucosa in patients with mild and moderate to severe allergic rhinitis (AR). Participant