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Showing 1 to 12 of 36 entries
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Mass spectrometry for translational proteomics: progress and clinical implications.

Genome medicine

Baker ES, Liu T, Petyuk VA, Burnum-Johnson KE, Ibrahim YM, Anderson GA, Smith RD.
PMID: 22943415
Genome Med. 2012 Aug 31;4(8):63. doi: 10.1186/gm364. eCollection 2012.

The utility of mass spectrometry (MS)-based proteomic analyses and their clinical applications have been increasingly recognized over the past decade due to their high sensitivity, specificity and throughput. MS-based proteomic measurements have been used in a wide range of...

Trapping a Photoelectron behind a Repulsive Coulomb Barrier in Solution.

The journal of physical chemistry letters

Cheng M, Rivas N, Lim SJ, Pichugin K, Petruk AA, Klinkova A, Smith R, Hopkins WS, Sciaini G.
PMID: 31498643
J Phys Chem Lett. 2019 Oct 03;10(19):5742-5747. doi: 10.1021/acs.jpclett.9b01712. Epub 2019 Sep 16.

Multiply charged anions (MCAs) display unique photophysics and solvent-stabilizing effects. Well-known aqueous species such as SO

Optimization of Biomass Accumulation and Production of Phenolic Compounds in Callus Cultures of .

Plants (Basel, Switzerland)

Erst AA, Petruk AA, Erst AS, Krivenko DA, Filinova NV, Maltseva SY, Kulikovskiy MS, Banaev EV.
PMID: 35009127
Plants (Basel). 2022 Jan 02;11(1). doi: 10.3390/plants11010124.

No abstract available.

The genetics of circulating BDNF: towards understanding the role of BDNF in brain structure and function in middle and old ages.

Brain communications

Li S, Weinstein G, Zare H, Teumer A, Völker U, Friedrich N, Knol MJ, Satizabal CL, Petyuk VA, Adams HHH, Launer LJ, Bennett DA, De Jager PL, Grabe HJ, Ikram MA, Gudnason V, Yang Q, Seshadri S.
PMID: 33345186
Brain Commun. 2020 Oct 28;2(2):fcaa176. doi: 10.1093/braincomms/fcaa176. eCollection 2020.

Brain-derived neurotrophic factor (BDNF) plays an important role in brain development and function. Substantial amounts of BDNF are present in peripheral blood, and may serve as biomarkers for Alzheimer's disease incidence as well as targets for intervention to reduce...

Morphological, Histochemical and Biochemical Features of Cultivated .

Contemporary problems of ecology

Erst AA, Petruk AA, Zibareva LN, Erst AS.
PMID: 34956551
Contemp Probl Ecol. 2021;14(6):701-710. doi: 10.1134/S1995425521060135. Epub 2021 Dec 20.

The study analyzed the content and localization of phenolic compounds, in particular phenylpropanoids, of

A plastic feedthrough suitable for high-voltage DC femtosecond electron diffractometers.

The Review of scientific instruments

Gicala P, Petruk AA, Rivas N, Netzke S, Pichugin K, Sciaini G.
PMID: 34717399
Rev Sci Instrum. 2021 Oct 01;92(10):103303. doi: 10.1063/5.0058939.

Highly energetic ultrashort electron bunches have the potential to reveal the ultrafast structural dynamics in relatively thicker in-liquid samples. However, direct current voltages higher than 100 kV are exponentially difficult to attain as surface and vacuum breakdown become an...

Deep-Learning-Derived Evaluation Metrics Enable Effective Benchmarking of Computational Tools for Phosphopeptide Identification.

Molecular & cellular proteomics : MCP

Jiang W, Wen B, Li K, Zeng WF, da Veiga Leprevost F, Moon J, Petyuk VA, Edwards NJ, Liu T, Nesvizhskii AI, Zhang B.
PMID: 34737085
Mol Cell Proteomics. 2021 Nov 01;20:100171. doi: 10.1016/j.mcpro.2021.100171. Epub 2021 Nov 01.

Tandem mass spectrometry (MS/MS)-based phosphoproteomics is a powerful technology for global phosphorylation analysis. However, applying four computational pipelines to a typical mass spectrometry (MS)-based phosphoproteomic dataset from a human cancer study, we observed a large discrepancy among the reported...

Shaped cathodes for the production of ultra-short multi-electron pulses.

Structural dynamics (Melville, N.Y.)

Petruk AA, Pichugin K, Sciaini G.
PMID: 28191483
Struct Dyn. 2017 Jan 25;4(4):044005. doi: 10.1063/1.4974779. eCollection 2017 Jul.

An electrostatic electron source design capable of producing sub-20 femtoseconds (rms) multi-electron pulses is presented. The photoelectron gun concept builds upon geometrical electric field enhancement at the cathode surface. Particle tracer simulations indicate the generation of extremely short bunches...

The genetics of circulating BDNF: towards understanding the role of BDNF in brain structure and function in middle and old ages.

Brain communications

Li S, Weinstein G, Zare H, Teumer A, Völker U, Friedrich N, Knol MJ, Satizabal CL, Petyuk VA, Adams HHH, Launer LJ, Bennett DA, De Jager PL, Grabe HJ, Ikram MA, Gudnason V, Yang Q, Seshadri S.
PMID: 33345186
Brain Commun. 2020 Oct 28;2(2):fcaa176. doi: 10.1093/braincomms/fcaa176. eCollection 2020.

Brain-derived neurotrophic factor (BDNF) plays an important role in brain development and function. Substantial amounts of BDNF are present in peripheral blood, and may serve as biomarkers for Alzheimer's disease incidence as well as targets for intervention to reduce...

Author Correction: Informed-Proteomics: open-source software package for top-down proteomics.

Nature methods

Park J, Piehowski PD, Wilkins C, Zhou M, Mendoza J, Fujimoto GM, Gibbons BC, Shaw JB, Shen Y, Shukla AK, Moore RJ, Liu T, Petyuk VA, Tolić N, Paša-Tolić L, Smith RD, Payne SH, Kim S.
PMID: 29899368
Nat Methods. 2018 Jul;15(7):554. doi: 10.1038/s41592-018-0040-0.

In the version of this article initially published, the authors erroneously reported the search mode that was used for ProSightPC 3.0 in the Online Methods and in Supplementary Table 3.

Correction: Proteogenomic Characterization of Ovarian HGSC Implicates Mitotic Kinases, Replication Stress in Observed Chromosomal Instability.

Cell reports. Medicine

McDermott JE, Arshad OA, Petyuk VA, Fu Y, Gritsenko MA, Clauss TR, Moore RJ, Schepmoes AA, Zhao R, Monroe ME, Schnaubelt M, Tsai CF, Payne SH, Huang C, Wang LB, Foltz S, Wyczalkowski M, Wu Y, Song E, Brewer MA, Thiagarajan M, Kinsinger CR, Robles AI, Boja ES, Rodriguez H, Chan DW, Zhang B, Zhang Z, Ding L, Smith RD, Liu T, Rodland KD.
PMID: 32954372
Cell Rep Med. 2020 Aug 25;1(5). doi: 10.1016/j.xcrm.2020.100075.

[This corrects the article PMC7289043.].

Synaptic proteins associated with cognitive performance and neuropathology in older humans revealed by multiplexed fractionated proteomics.

Neurobiology of aging

Carlyle BC, Kandigian SE, Kreuzer J, Das S, Trombetta BA, Kuo Y, Bennett DA, Schneider JA, Petyuk VA, Kitchen RR, Morris R, Nairn AC, Hyman BT, Haas W, Arnold SE.
PMID: 34052751
Neurobiol Aging. 2021 Sep;105:99-114. doi: 10.1016/j.neurobiolaging.2021.04.012. Epub 2021 Apr 24.

Alzheimer's disease (AD) is defined by the presence of abundant amyloid-β (Aβ) and tau neuropathology. While this neuropathology is necessary for AD diagnosis, it is not sufficient for causing cognitive impairment. Up to one third of community dwelling older...

Showing 1 to 12 of 36 entries