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Showing 1 to 12 of 292 entries
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Multi-platform characterization of the human cerebrospinal fluid metabolome: a comprehensive and quantitative update.

Genome medicine

Mandal R, Guo AC, Chaudhary KK, Liu P, Yallou FS, Dong E, Aziat F, Wishart DS.
PMID: 22546835
Genome Med. 2012 Apr 30;4(4):38. doi: 10.1186/gm337.

BACKGROUND: Human cerebral spinal fluid (CSF) is known to be a rich source of small molecule biomarkers for neurological and neurodegenerative diseases. In 2007, we conducted a comprehensive metabolomic study and performed a detailed literature review on metabolites that...

Pravastatin Versus Placebo in Pregnancies at High Risk of Term Preeclampsia.

Circulation

Döbert M, Varouxaki AN, Mu AC, Syngelaki A, Ciobanu A, Akolekar R, De Paco Matallana C, Cicero S, Greco E, Singh M, Janga D, Del Mar Gil M, Jani JC, Bartha JL, Maclagan K, Wright D, Nicolaides KH.
PMID: 34162218
Circulation. 2021 Aug 31;144(9):670-679. doi: 10.1161/CIRCULATIONAHA.121.053963. Epub 2021 Jun 24.

BACKGROUND: Effective screening for term preeclampsia is provided by a combination of maternal factors with measurements of mean arterial pressure, serum placental growth factor, and serum soluble fms-like tyrosine kinase-1 at 35 to 37 weeks of gestation, with a...

Evaluation of stability after pre-orthodontic orthognathic surgery using cone-beam computed tomography: A comparison with conventional treatment.

Korean journal of orthodontics

Ann HR, Jung YS, Lee KJ, Baik HS.
PMID: 27668193
Korean J Orthod. 2016 Sep;46(5):301-9. doi: 10.4041/kjod.2016.46.5.301. Epub 2016 Sep 19.

OBJECTIVE: The aim of this study was to evaluate the skeletal and dental changes after intraoral vertical ramus osteotomy (IVRO) with and without presurgical orthodontics by using cone-beam computed tomography (CBCT).METHODS: This retrospective cohort study included 24 patients (mean...

Comparative Bioinformatics Analyses and Profiling of Lysosome-Related Organelle Proteomes.

International journal of mass spectrometry

Hu ZZ, Valencia JC, Huang H, Chi A, Shabanowitz J, Hearing VJ, Appella E, Wu C.
PMID: 17375895
Int J Mass Spectrom. 2007 Jan 01;259(1):147-160. doi: 10.1016/j.ijms.2006.09.024.

Complete and accurate profiling of cellular organelle proteomes, while challenging, is important for the understanding of detailed cellular processes at the organelle level. Mass spectrometry technologies coupled with bioinformatics analysis provide an effective approach for protein identification and functional...

Analysis of intact proteins on a chromatographic time scale by electron transfer dissociation tandem mass spectrometry.

International journal of mass spectrometry

Chi A, Bai DL, Geer LY, Shabanowitz J, Hunt DF.
PMID: 17364019
Int J Mass Spectrom. 2007 Jan 01;259(1):197-203. doi: 10.1016/j.ijms.2006.09.030.

Direct analysis of intact proteins on a chromatographic time scale is demonstrated on a modified linear ion trap mass spectrometer using sequential ion/ion reactions, electron transfer and proton transfer, to dissociate the sample and to convert the resulting peptide...

Increasing peptide identifications and decreasing search times for ETD spectra by pre-processing and calculation of parent precursor charge.

Proteome science

Sridhara V, Bai DL, Chi A, Shabanowitz J, Hunt DF, Bryant SH, Geer LY.
PMID: 22321509
Proteome Sci. 2012 Feb 09;10(1):8. doi: 10.1186/1477-5956-10-8.

BACKGROUND: Electron Transfer Dissociation [ETD] can dissociate multiply charged precursor polypeptides, providing extensive peptide backbone cleavage. ETD spectra contain charge reduced precursor peaks, usually of high intensity, and whose pattern is dependent on its parent precursor charge. These charge...

Pravastatin Versus Placebo in Pregnancies at High Risk of Term Preeclampsia.

Circulation

Döbert M, Varouxaki AN, Mu AC, Syngelaki A, Ciobanu A, Akolekar R, De Paco Matallana C, Cicero S, Greco E, Singh M, Janga D, Del Mar Gil M, Jani JC, Bartha JL, Maclagan K, Wright D, Nicolaides KH.
PMID: 34162218
Circulation. 2021 Aug 31;144(9):670-679. doi: 10.1161/CIRCULATIONAHA.121.053963. Epub 2021 Jun 24.

BACKGROUND: Effective screening for term preeclampsia is provided by a combination of maternal factors with measurements of mean arterial pressure, serum placental growth factor, and serum soluble fms-like tyrosine kinase-1 at 35 to 37 weeks of gestation, with a...

Publisher Correction: A mass spectrometry-based proteome map of drug action in lung cancer cell lines.

Nature chemical biology

Ruprecht B, Di Bernardo J, Wang Z, Mo X, Ursu O, Christopher M, Fernandez RB, Zheng L, Dill BD, Wang H, Xu Y, Liaw A, Mortison JD, Siriwardana N, Andresen B, Glick M, Tata JR, Kutilek V, Cornella-Taracido I, Chi A.
PMID: 32792589
Nat Chem Biol. 2020 Oct;16(10):1149. doi: 10.1038/s41589-020-0643-5.

An amendment to this paper has been published and can be accessed via a link at the top of the paper.

Doubly resonant surface-enhanced Raman scattering on gold nanorod decorated inverse opal photonic crystals.

Optics express

Tuyen le D, Liu AC, Huang CC, Tsai PC, Lin JH, Wu CW, Chau LK, Yang TS, Minh le Q, Kan HC, Hsu CC.
PMID: 23388752
Opt Express. 2012 Dec 31;20(28):29266-75. doi: 10.1364/OE.20.029266.

We present a novel type of surface-enhanced Raman scattering (SERS) substrate constituted of a 3-dimensinal polymeric inverse opal (IO) photonic crystal frame with gold nanorods (Au-NRs) decorating on the top layer. This substrate employs resonant excitation as well as...

Screening for late preeclampsia at 35-37 weeks by the urinary Congo-red dot paper test.

The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians

Döbert M, Varouxaki AN, Mu AC, Syngelaki A, Nicolaides KH.
PMID: 34182860
J Matern Fetal Neonatal Med. 2021 Jun 28;1-5. doi: 10.1080/14767058.2021.1888924. Epub 2021 Jun 28.

BACKGROUND: Several cross-sectional studies have investigated the incidence of urinary Congo-red dye positivity in women with preeclampsia (PE), compared to unaffected pregnancies, and reported very high sensitivity and low false positive rate in the diagnosis of PE.OBJECTIVE: To determine...

Lateral Field Excitation of Thickness Longitudinal Mode and Shear Mode With ZnO Based on Solidly Mounted Resonator.

IEEE transactions on ultrasonics, ferroelectrics, and frequency control

Meng SH, Huang AC, Chen YC, Yuan C.
PMID: 30843829
IEEE Trans Ultrason Ferroelectr Freq Control. 2019 May;66(5):1014-1021. doi: 10.1109/TUFFC.2019.2903189. Epub 2019 Mar 05.

Coplanar electrodes are used with the c-axis-oriented piezoelectric film to form the pure longitudinal mode and the pure shear mode solidly mounted resonators (SMRs). Aluminum and molybdenum are used as electrode materials to achieve different excitation pure shear mode...

Ultrahigh-capacity access network architecture for mobile data backhaul using integrated W-band wireless and free-space optical links with OAM multiplexing.

Optics letters

Fang Y, Yu J, Zhang J, Chi N, Xiao J, Chang GK.
PMID: 25121678
Opt Lett. 2014 Jul 15;39(14):4168-71. doi: 10.1364/OL.39.004168.

In this Letter, we propose and experimentally demonstrate a novel access network architecture using hybrid integrated W-band wireless and free-space optical (FSO) links with orbital angular momentum (OAM) multiplexing. The transmission of a 20 GBd quadrature phase-shift keying signal...

Showing 1 to 12 of 292 entries