37 research outputs found
cis-Diazido[bis(diphenylphosphino)methane-κ<sup>2</sup>P,P']ruthenium(II) dichloromethane 0.42-solvate
info:eu-repo/semantics/publishedVersio
Reactions of Complex Ligands. Part 103:A Novel Approach to Functionalized Heterohelicenes via Chromium-Templated Benzannulation Reactions
Patient satisfaction and self-reported dry eye symptoms in hyperopic patients treated with femtosecond laser in situ keratomileusis
Petri Mäkinen,1,2 Anne Huhtala,1,2 Juhani Pietilä,1,2 Janika Nättinen,3 Teppo Rajala,1 Kalle Salmenhaara,2 Magomed Udratov,1 Hannu Uusitalo3,4 1Silmäasema Eye Hospital, Tampere, Finland; 2Silmäasema Eye Hospital, Helsinki, Finland; 3SILK, Department of Ophthalmology, School of Medicine, University of Tampere, Tampere, Finland; 4TAUH Eye Centre, Tampere University Hospital, Tampere, Finland Purpose: To study self-reported patient satisfaction and dry eye symptoms in hyperopic correction with femtosecond laser-assisted in situ keratomileusis (FS-LASIK).Patients and methods: Ninety-eight eyes (53 patients) were treated with FS-LASIK for hyperopia. Patients’ self-reported dry eye symptoms and satisfaction with near and far vision were graded on the visual analog scale (VAS) preoperatively and 1 month postoperatively.Results: Ninety-one percent of the eyes with the plano target (54 eyes) achieved an uncorrected distance visual acuity of 20/20 or better. Predictability, defined as spherical equivalent refraction within ±0.5 D of target, was 88% of all eyes. None of the eyes lost two or more Snellen lines of corrected distance visual acuity. There was no significant change in the self-reported dry eye sensation (VAS score from 2.7±2.0 to 2.8±2.0; P=0.66). In 44 monovision patients, satisfaction with both far vision (from 71.2±19.8 to 89.2±8.7; P<0.0001) and near vision (from 51.7±26.2 to 89.3±13.2; P<0.0001) increased significantly. In nine emmetropic patients, satisfaction with neither far vision nor near vision was significantly improved, although there was a clear tendency (from 73.7±23.7 to 86.9±15.3; P=0.22, and from 58.9±29.1 to 81.6±17.4; P=0.11, respectively). In the monovision patient group, far vision satisfaction decreased when dry eye symptoms increased. Monovision patients, as predicted, were more satisfied with their near vision, when postoperative spherical equivalent from target was on the myopic side.Conclusion: FS-LASIK correction of hyperopia significantly improved patient satisfaction with both near and far vision in monovision patients. Hyperopic patients had no significant changes in postoperative dry eye symptoms compared to preoperative values. Keywords: femtosecond laser in situ keratomileusis, FS-LASIK, hyperopia, dry eye, patient satisfactio
Comparison of itraq and swath in a clinical study with multiple time points
10.1186/s12014-018-9201-5Clinical Proteomics1511-No
Topical fluorometholone treatment and desiccating stress change inflammatory protein expression in tears
In vitrostem cell modelling demonstrates a proof-of-concept for excess functional mutant TIMP3 as the cause of Sorsbyfundusdystrophy
acceptedVersionPeer reviewe
Microseminoprotein-Beta Expression in Different Stages of Prostate Cancer
Microseminoprotein-beta (MSMB, MSMB) is an abundant secretory protein contributed by the prostate, and is implicated as a prostate cancer (PC) biomarker based on observations of its lower expression in cancerous cells compared with benign prostate epithelium. However, as the current literature on MSMB is inconsistent, we assessed the expression of MSMB at the protein and mRNA levels in a comprehensive set of different clinical stages of PC. Immunohistochemistry using monoclonal and polyclonal antibodies against MSMB was used to study protein expression in tissue specimens representing prostatectomies (n = 261) and in diagnostic needle biopsies from patients treated with androgen deprivation therapy (ADT) (n = 100), and in locally recurrent castration-resistant PC (CRPC) (n = 105) and CRPC metastases (n = 113). The transcript levels of MSMB, nuclear receptor co-activator 4 (NCOA4) and MSMB-NCOA4 fusion were examined by qRT-PCR in prostatectomy samples and by RNA-sequencing in benign prostatic hyperplasia, PC, and CRPC samples. We also measured serum MSMB levels and genotyped the single nucleotide polymorphism rs10993994 using DNA from the blood of 369 PC patients and 903 controls. MSMB expression in PC (29% of prostatectomies and 21% of needle biopsies) was more frequent than in CRPC (9% of locally recurrent CRPCs and 9% of CRPC metastases) (p<0.0001). Detection of MSMB protein was inversely correlated with the Gleason score in prostatectomy specimens (p = 0.024). The read-through MSMB-NCOA4 transcript was detected at very low levels in PC. MSMB levels in serum were similar in cases of PC and controls but were significantly associated with PC risk when adjusted for age at diagnosis and levels of free or total PSA (p<0.001). Serum levels of MSMB in both PC patients and controls were significantly associated with the rs10993994 genotype (p<0.0001). In conclusion, decreased expression of MSMB parallels the clinical progression of PC and adjusted serum MSMB levels are associated with PC risk.Public Library of Science open acces