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Showing 1 to 12 of 19 entries
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Analysis of Association of Genetic Markers in the LUZP2 and FBXO40 Genes with the Normal Variability in Cognitive Performance in the Elderly.

International journal of Alzheimer's disease

Stepanov V, Vagaitseva K, Bocharova A, Marusin A, Markova V, Minaycheva L, Makeeva O.
PMID: 29850221
Int J Alzheimers Dis. 2018 Apr 19;2018:2686045. doi: 10.1155/2018/2686045. eCollection 2018.

Cognitive performance is an important endophenotype for various neurodegenerative and neuropsychiatric traits. In the present study two genetic variants in the leucine-zipper protein (LUZP2) and the F-box 40 protein (FBXO40) genes, previously reported to be genome-wide significant for Alzheimer's...

Genetic Variants in CSMD1 Gene Are Associated with Cognitive Performance in Normal Elderly Population.

Genetics research international

Stepanov V, Marusin A, Vagaitseva K, Bocharova A, Makeeva O.
PMID: 29379655
Genet Res Int. 2017;2017:6293826. doi: 10.1155/2017/6293826. Epub 2017 Dec 12.

Recently, genetic markers rs10503253 and rs2616984 in the CUB and Sushi multiple domains-1 (CSMD1) gene have been reported to be associated with schizophrenia and cognitive functions in genome-wide association studies. We examined the associations of the above SNPs with...

Application of Atomic Force (AFM), Environmental Scanning Electron (ESEM) and Confocal Laser Scanning Microscopy (CLSM) in bitumen: A review of the ageing effect.

Micron (Oxford, England : 1993)

Pipintakos G, Hasheminejad N, Lommaert C, Bocharova A, Blom J.
PMID: 34049208
Micron. 2021 Aug;147:103083. doi: 10.1016/j.micron.2021.103083. Epub 2021 May 21.

Undoubtedly bitumen's viscoelastic performance has received much attention in the literature. Especially, the oxidative ageing phenomenon of bitumen has been studied by several scholars from different physicochemical and mechanical perspectives due to its direct impact on asphalt performance. The...

Association and Gene-Gene Interactions Study of Late-Onset Alzheimer's Disease in the Russian Population.

Genes

Bocharova A, Vagaitseva K, Marusin A, Zhukova N, Zhukova I, Minaycheva L, Makeeva O, Stepanov V.
PMID: 34681041
Genes (Basel). 2021 Oct 19;12(10). doi: 10.3390/genes12101647.

Alzheimer's disease (AD) is a neurodegenerative disorder, and represents the most common cause of dementia. In this study, we performed several different analyses to detect loci involved in development of the late onset AD in the Russian population. DNA...

Self-assembled carbon nanotubes on gold: polarization-modulated infrared reflection-absorption spectroscopy, high-resolution X-ray photoemission spectroscopy, and near-edge X-ray absorption fine structure spectroscopy study.

Langmuir : the ACS journal of surfaces and colloids

Kocharova N, Leiro J, Lukkari J, Heinonen M, Skala T, Sutara F, Skoda M, Vondracek M.
PMID: 18281998
Langmuir. 2008 Apr 01;24(7):3235-43. doi: 10.1021/la7030768. Epub 2008 Feb 19.

Recently we reported noncovalent functionalization of nanotubes in an aqueous medium with ionic liquid-based surfactants, 1-dodecyl-3-methylimidazolium bromide (1) and 1-(12-mercaptododecyl)-3-methylimidazolium bromide (2), resulting in positively charged single-wall carbon nanotube (SWNT)-1,2 composites. Thiolation of SWNTs with 2 provides their self-assembly...

Water-soluble full-length single-wall carbon nanotube polyelectrolytes: preparation and characterization.

The journal of physical chemistry. B

Paloniemi H, Aäritalo T, Laiho T, Liuke H, Kocharova N, Haapakka K, Terzi F, Seeber R, Lukkari J.
PMID: 16852022
J Phys Chem B. 2005 May 12;109(18):8634-42. doi: 10.1021/jp0443097.

HiPco single-wall carbon nanotubes (SWNTs) have been noncovalently modified with ionic pyrene and naphthalene derivatives to prepare water-soluble SWNT polyelectrolytes (SWNT-PEs), which are analogous to polyanions and polycations. The modified nanotubes have been characterized with UV-vis-NIR, fluorescence, Raman and...

Role of NAD⁺-Dependent Malate Dehydrogenase in the Metabolism of Methylomicrobium alcaliphilum 20Z and Methylosinus trichosporium OB3b.

Microorganisms

Rozova ON, Khmelenina VN, Bocharova KA, Mustakhimov II, Trotsenko YA.
PMID: 27682078
Microorganisms. 2015 Feb 27;3(1):47-59. doi: 10.3390/microorganisms3010047.

We have expressed the l-malate dehydrogenase (MDH) genes from aerobic methanotrophs Methylomicrobium alcaliphilum 20Z and Methylosinus trichosporium OB3b as his-tagged proteins in Escherichia coli. The substrate specificities, enzymatic kinetics and oligomeric states of the MDHs have been characterized. Both...

Two-Membrane Acid-Base Flow Battery with Hydrogen Electrodes for Neutralization-to-Electrical Energy Conversion.

ChemSusChem

Loktionov P, Bocharova A, Konev D, Modestov A, Pichugov R, Petrov M, Antipov A.
PMID: 34411450
ChemSusChem. 2021 Oct 20;14(20):4583-4592. doi: 10.1002/cssc.202101460. Epub 2021 Sep 20.

Acid-base flow batteries (ABFB) are a promising and environmentally benign class of flow batteries that utilize neutralization energy. Among the other flow batteries, ABFBs stand out with low cost and high solubility of the electrolytes and the possibility to...

The intrinsically disorderly story of Ki-67.

Open biology

Remnant L, Kochanova NY, Reid C, Cisneros-Soberanis F, Earnshaw WC.
PMID: 34375547
Open Biol. 2021 Aug;11(8):210120. doi: 10.1098/rsob.210120. Epub 2021 Aug 11.

Ki-67 is one of the most famous marker proteins used by histologists to identify proliferating cells. Indeed, over 30 000 articles referring to Ki-67 are listed on PubMed. Here, we review some of the current literature regarding the protein....

Association and Gene-Gene Interactions Study of Late-Onset Alzheimer's Disease in the Russian Population.

Genes

Bocharova A, Vagaitseva K, Marusin A, Zhukova N, Zhukova I, Minaycheva L, Makeeva O, Stepanov V.
PMID: 34681041
Genes (Basel). 2021 Oct 19;12(10). doi: 10.3390/genes12101647.

Alzheimer's disease (AD) is a neurodegenerative disorder, and represents the most common cause of dementia. In this study, we performed several different analyses to detect loci involved in development of the late onset AD in the Russian population. DNA...

Polyelectrolyte multilayers prepared from water-soluble poly(alkoxythiophene) derivatives.

Journal of the American Chemical Society

Lukkari J, Salomäki M, Viinikanoja A, Aäritalo T, Paukkunen J, Kocharova N, Kankare J.
PMID: 11414842
J Am Chem Soc. 2001 Jun 27;123(25):6083-91. doi: 10.1021/ja0043486.

Electronically conducting polyanion and polycation based on poly(alkoxythiophene) derivatives, poly-3-(3'-thienyloxy)propanesulfonate (P3TOPS) and poly-3-(3'-thienyloxy)propyltriethylammonium (P3TOPA) have been synthesized. Both polymers are water-soluble and exhibit high conjugation length in solution and in the solid state. These polyelectrolytes were used to prepare...

Field-free orientation of CO molecules by femtosecond two-color laser fields.

Physical review letters

De S, Znakovskaya I, Ray D, Anis F, Johnson NG, Bocharova IA, Magrakvelidze M, Esry BD, Cocke CL, Litvinyuk IV, Kling MF.
PMID: 19905632
Phys Rev Lett. 2009 Oct 09;103(15):153002. doi: 10.1103/PhysRevLett.103.153002. Epub 2009 Oct 05.

We report the first experimental observation of nonadiabatic field-free orientation of a heteronuclear diatomic molecule (CO) induced by an intense two-color (800 and 400 nm) femtosecond laser field. We monitor orientation by measuring fragment ion angular distributions after Coulomb...

Showing 1 to 12 of 19 entries