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Pollen data intake just as one signal involving pollen allergy load.
CONCLUSION Pharmacists used an array of strategies to implement the NDPP. This comprehensive list of strategies and accompanying action items can be used by community pharmacists nationwide to facilitate the implementation of the NDPP. INTRODUCTION Surgery for locally advanced rectal cancer (LARC) or locally recurrent rectal cancer (LRRC) may require total pelvic exenteration with the need for urinary diversion. The aim of this study was to describe outcomes for ileal and colon conduits after surgery for LARC and LRRC. METHODS All consecutive patients from two tertiary referral centers who underwent total pelvic exenteration for LARC or LRRC between 2000 and 2018 with cystectomy and urinary reconstruction using an ileal or colon conduit were retrospectively analyzed. Short- (≤30 days) and long-term (>30 days) complications were described for an ileal and colon conduit. RESULTS 259 patients with LARC (n = 131) and LRRC (n = 128) were included, of whom 214 patients received an ileal conduit and 45 patients a colon conduit. Anastomotic leakage of the ileo-ileal anastomosis occurred in 9 patients (4%) after performing an ileal conduit. Ileal conduit was associated with a higher rate of postoperative ileus (21% vs 7%, p = 0.024), but a lower proportion of wound infections than a colon conduit (14% vs 31%, p = 0.006). The latter did not remain significant in multivariate analysis. No difference was observed in the rate of uretero-enteric anastomotic leakage, urological complications, mortality rates, major complications (Clavien-Dindo≥3), or hospital stay between both groups. CONCLUSION Performing a colon conduit in patients undergoing total pelvic exenteration for LARC or LRRC avoids the risks of ileo-ileal anastomotic leakage and may reduce the risk of a post-operative ileus. Besides, there are no other differences in outcome for ileal and colon conduits. INTRODUCTION The purpose of this study was to review recommendations made from a specialist pelvic exenteration (PE) multidisciplinary team (MDT) and to provide insights as to the impact of the MDT on patient selection and clinical decision making. MATERIALS & METHODS A retrospective review was conducted at Royal Prince Alfred Hospital's PE MDT between June 2014 and December 2015. Data was collected from the recorded minutes of MDT meetings. Referral information and clinical data was extracted from individual patient files. Additional data including operative dates and surgical resection margins were collected from electronic medical records. selleck chemicals RESULTS Of the 183 patients considered for PE during the MDT meeting, 104 (57%) were recommended for surgery. Factors that influenced the recommendation in favour of surgery were referral by a surgeon (P = 0.004), referral from a rural location (P = 0.05) and having locally advanced primary cancer (P less then 0.001). Patients who were seen by the unit's surgeon prior to the MDT did not impact on the MDT recommendation nor the decision for or against surgery (P = 0.771). The most common reason for recommendation against PE was unresectable distant metastatic disease (43%). CONCLUSIONS The PE MDT meeting is a critical step in the patient care pathway and facilitates critical decision making. Anatomically-based contraindications to surgery (i.e. involvement of adjacent organs, bone and neurovascular structures) do not appear to influence MDT decision making regarding resectability. Steroid sulfatase (STS) is an important enzyme regulating the conversion of sulfated steroids into their active hydroxylated forms. Notably, the inhibition of STS has been shown to decrease the levels of active estrogens and was translated into clinical trials for the treatment of breast cancer. Based on quantitative structure-activity relationship (QSAR) and molecular modeling studies, we herein report the design of fluorescent inhibitors of STS by adding a dansyl group on an estrane scaffold. Synthesis of 17α-dansylaminomethyl-estradiol (7) and its sulfamoylated analog 8 were achieved from estrone in 5 and 6 steps, respectively. Inhibition assays on HEK-293 cells expressing exogenous STS revealed a high level of inhibition for compound 7 (IC50 = 69 nM), a value close to the QSAR model prediction (IC50 = 46 nM). As an irreversible inhibitor, sulfamate 8 led to an even more potent inhibition in the low nanomolar value (IC50 = 2.1 nM). In addition, we show that the potent STS inhibitor 8 can be employed as an optical imaging tool to investigate intracellular enzyme sub-localization as well as inhibitory behavior. As a result, confocal microscopy analysis confirmed good penetration of the STS fluorescent inhibitor 8 in cells and its localization in the endoplasmic reticulum where STS is localized. Alkyne is a useful functionality incorporated in proteins for site-selective bioconjugation reactions. Although effective bioconjugation reactions such as copper(I)-catalyzed and/or copper-free 1,3-dipolar cycloadditions of alkynes and azides are the most common approaches, the development of new alkyne-based bioconjugation reactions is still an ongoing interest in chemical biology. In this work, a new approach has been developed for selective modification of alkyne-linked peptides and proteins through the formation of arylacetylenes by a cross-coupling reaction of 6-membered ring cyclometalated gold(III) (C^N) complexes (HC^N = 2-arylpyridines) with terminal alkynes. Screening of the reaction conditions with a series of cyclometalated gold(III) complexes with phenylacetylene gave an excellent yield (up to 82%) by conducting the reaction in slightly alkaline aqueous conditions. The reaction scope was expanded to various alkynes, including alkyne-linked peptides to achieve up to >99% conversion. Using fluorescent dansyl (1l) and BODIPY (1m)-linked gold(III) complexes, alkyne-linked lysozyme has been selectively modified. RESEARCH QUESTION Is there an association between the use of sympathomimetics for asthmatic disease and semen quality in humans? DESIGN Between 2007 and 2012 a prospective cohort study was conducted among couples visiting the preconception counselling clinic at a tertiary hospital in the Netherlands. The study included 882 men of subfertile couples and information on medication use was obtained from self-administered questionnaires. Moreover, data on semen parameters were retrieved from medical records. RESULTS The study population of men revealed a mean (± SD) age of 34 ± 4 years with a mean body mass index (BMI) of 26.1 ± 2.3 kg/m2, and sympathomimetic use was reported by 3.6%. The use of sympathomimetics was positively associated with a 10% higher sperm motility (beta 10.265; 95% confidence interval [CI] 3.258-17.272) after adjustment for smoking, alcohol use, age, geographic background, BMI, folic acid supplement use, the four astronomical seasons and asthma/bronchitis. Subgroup analysis between men with total motile sperm count (TMSC) less then or ≥10 million showed that this association remained (P ≤ 0.
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