Dobsonbuur7412

3), leading to the production of aberrant mRNAs. No other pathogenic variants in NMNAT1 have been previously shown to cause non-syndromic LCA. However, no patient with null biallelic variants has ever been described, and murine Nmnat1 knockouts show embryonic lethality. We hypothesize that complete absence of NMNAT1 activity is not compatible with life. The rearrangement found in our cases, presumably causing a strong but not complete reduction of enzymatic activity, may therefore result in an intermediate syndromic phenotype, between non-syndromic LCA and lethality.Objectives We retrospectively investigated oncological outcomes after video-assisted thoracoscopic surgery (VATS) lobectomy with lobe-specific mediastinal lymph node dissection (MLND). Methods Between April 2008 and December 2016, a total of 660 patients underwent VATS lobectomy with lobe-specific MLND for clinical T1-3N0M0 non-small-cell lung cancer, of which 54 (8.2%) patients had pathological node-positive disease (18 N1 and 36 N2). We evaluated their oncological outcomes. Results The predominant histological type was adenocarcinoma (87%). Six (33%) patients in the pN1 and 11 (31%) patients in the pN2 received adjuvant chemotherapy. The median follow-up period was 51.6 months. Postoperative recurrence was observed in 5 (28%) pN1 and 22 (61%) pN2 patients. One (6%) pN1 and 12 (33%) pN2 patients experienced locoregional recurrence. None of the pN1 patient experienced local recurrence at the dissected zone, whereas 11 (31%) pN2 patients had lymph node recurrence, including four at the dissected area and three in the area omitted from dissection in the lobe-specific MLND. The 5-year overall survival rates were 88.1% in the pN1 patients and 80.0% in the pN2 patients; the 5-year recurrence-free survival rates were 63.9% in the pN1 patients and 34.8% in the pN2 patients. In pN2 patients, pathological T classification was a prognostic factor for overall survival (P less then 0.001) and recurrence-free survival (P = 0.034), and single-station N2 disease was also prognostic factor for overall survival (P = 0.023). Conclusions Recurrence at the omitted zone is an issue for this type of MLND. WNK-IN-11 inhibitor For pN1 patients, adequate MLND is an important factor for curative treatment. However, for pN2 patients, systemic treatment after recurrence may also contribute to survival.Allium leafminer, Phytomyza gymnostoma Loew, is the newest invasive pest of allium crops in North America. Larvae initially feed in the upper canopy before mining toward the base of the plant to pupate. Crop loss occurs when larvae destroy vascular tissue, facilitating infection by bacterial and fungal pathogens that cause rot. Contamination also occurs when larvae and pupae are present at harvest. In response to this invasion, efficacy of 14 insecticide active ingredients applied via foliar sprays, transplant treatments, and drip chemigation was evaluated for managing P. gymnostoma. Multiple field studies were conducted in onions, leeks, and scallions in Pennsylvania and New York, United States in 2018 and 2019. The highest and most consistent levels of P. gymnostoma control occurred using foliar applications of dinotefuran, cyantraniliprole and spinetoram (84-89% reduction in damage; 95% reduction in P. gymnostoma densities). Despite the success of dinotefuran and cyantraniliprole applied as foliar sprays, neither was effective in controlling P. gymnostoma when administered via drip chemigation. Other foliar-applied insecticides that significantly reduced densities of P. gymnostoma in one or two experiments included abamectin, acetamiprid, cyromazine, imidacloprid, lambda-cyhalothrin, methomyl, and spinosad. Active ingredients that never controlled P. gymnostoma included azadirachtin, kaolin clay, pyrethrin, and spirotetramat. Spinosad applied to bare-root and plug-tray transplants immediately before transplanting reduced P. gymnostoma damage in the field by >90%. Implications of using these insecticides and application strategies are discussed within the context of developing a sustainable IPM program.A study was carried out to determine Sarcophagidae diversity attracted to the different stages of decomposition of a Boa constrictor cadaver during late winter in the Yucatan Peninsula. As a result of this study, seven species of Sarcophagidae were documented, Oxysarcodexia conclausa (Walker, 1861) (Diptera Sarcophagidae), Peckia (Euboettcheria) volucris (Wulp, 1895) (Diptera Sarcophagidae), Blaesoxipha (Gigantotheca) plinthopyga (Wiedemann, 1830) (Diptera Sarcophagidae), Oxysarcodexia amorosa (Schiner, 1868) (Diptera Sarcophagidae), Ravinia derelicta (Walker, 1853) (Diptera Sarcophagidae), Ravinia effrenata (Walker, 1861) (Diptera Sarcophagidae), and Titanogrypa (Cucullomyia) placida (Aldrich, 1925) (Diptera Sarcophagidae), The last five species listed are the first documentation of their presence in the Yucatan Peninsula in Mexico. Sarcophagids were present throughout the decomposition process; however, the greatest abundance and diversity of this family were present during the advanced decay stage. This is the first work on flesh flies in the region and the first in the country that has focused on wildlife.Development of insecticide resistance often changes life history traits of insect pests, because metabolic detoxification of insecticides in insect bodies requires huge energetic reserves. The brown planthopper, Nilaparvata lugens (Stål), an important insect pest of rice crop in East and Southeast Asia, has developed strong resistance to imidacloprid from mid-2000s. The aim of this study was to examine the costs of life history traits and reveal changes in energy reserves with developing imidacloprid resistance. We compared the life history traits (survival time, fecundity, developmental time, and hatchability) and total lipid content between imidacloprid-resistant and imidacloprid-susceptible (control) brown planthopper strains. As compared to the control strains, adults' survival time of the resistant females was shorter, and their fecundity was lower; the other life history traits did not differ significantly between the resistant and control strains. As the results, net reproductive rates (R0) were lower in the resistant strains than in the susceptible strains.