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Showing 1 to 12 of 167 entries
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Achiasmate male meiosis in two Cymatia species (Hemiptera, Heteroptera, Corixidae).

ZooKeys

Stoianova D, Grozeva S, Simov N, Kuznetsova V.
PMID: 26807038
Zookeys. 2015 Nov 19;(538):95-104. doi: 10.3897/zookeys.538.6722. eCollection 2015.

The karyotype and male meiosis, with a particular focus on the presence or absence of chiasmata between the homologs, were studied in the water boatman species Cymatia rogenhoferi (Fieber) and Cymatia coleoptrata (Fabricius) (Corixidae, Cymatiainae). It is shown that...

The first finding of (TTAGG)n telomeric repeat in chromosomes of true bugs (Heteroptera, Belostomatidae).

Comparative cytogenetics

Kuznetsova VG, Grozeva SM, Anokhin BA.
PMID: 24260674
Comp Cytogenet. 2012 Oct 05;6(4):341-6. doi: 10.3897/CompCytogen.v6i4.4058. eCollection 2012.

Using the fluorescence in situ hybridization (FISH), the presence of (TTAGG)n telomeric sequence was detected in the chromosomes of Lethocerus patruelis (Stål, 1854) belonging to the family Belostomatidae (Heteroptera: Nepomorpha). This sequence was exclusively present at the ends of...

Electron mass operator in a strong magnetic field and dynamical chiral symmetry breaking.

Physical review letters

Kuznetsov AV, Mikheev NV.
PMID: 12097029
Phys Rev Lett. 2002 Jul 01;89(1):011601. doi: 10.1103/PhysRevLett.89.011601. Epub 2002 Jun 17.

The electron mass operator in a strong magnetic field is calculated. The contribution of higher Landau levels of virtual electrons, along with the ground Landau level, is shown to be essential in the leading log approximation. The effect of...

Logical and Statistical Approach for the Analysis of Immunological Parameters in Patients with Wilson's Disease.

Russian journal of immunology : RJI : official journal of Russian Society of Immunology

Zhirnova IG, Kuznetsova AV, Rebrova OY, Labunsky DA, Komelkova LV, Poleshchuk VV, Senko OV.
PMID: 12687097
Russ J Immunol. 1998 Jul;3(2):173-184.

The immunological tests were performed for blood samples from 30 patients with Wilson's disease and 37 healthy patients. The processed data included conventional statistical analysis and computer programs, consisting of new pattern recognition methods - method of statistically weighted...

Kinetic study of DNA modification by phthalocyanine derivative of the oligonucleotide.

Bioinorganic chemistry and applications

Kuznetsova AA, Chernonosov AA, Kuznetsov NA, Koval VV, Knorre DG, Fedorova OS.
PMID: 17497004
Bioinorg Chem Appl. 2006;23560. doi: 10.1155/BCA/2006/23560. Epub 2006 Dec 18.

Design of chemically modified oligonucleotides for regulation of gene expression has attracted considerable attention over the last decades. One actively pursued approach involves antisense or antigene constructs carrying reactive groups, many of these based on transition metal complexes. The...

Rodent community structure in tropical forests in south Vietnam: comparative ecology of two dominant species and implications for conservation.

Integrative zoology

Kuznetsov GV, Filatova TN.
PMID: 21396029
Integr Zool. 2007 Sep;2(3):136-143. doi: 10.1111/j.1749-4877.2007.00056.x.

Rodents were sampled using the capture-mark-recapture technique along transects in disturbed and undisturbed tropical forest in Cat Tien National Park in south Vietnam. The transects comprised two strata: traps were placed on the ground and in the canopy 2-12...

Electronic structure and soft-X-ray-induced photoreduction studies of iron-based magnetic polyoxometalates of type {(M)M5}12Fe(III)30 (M = Mo(VI), W(VI)).

Dalton transactions (Cambridge, England : 2003)

Kuepper K, Derks C, Taubitz C, Prinz M, Joly L, Kappler JP, Postnikov A, Yang W, Kuznetsova TV, Wiedwald U, Ziemann P, Neumann M.
PMID: 23403844
Dalton Trans. 2013 Jun 14;42(22):7924-35. doi: 10.1039/c3dt32759k. Epub 2013 Feb 13.

Giant Keplerate-type molecules with a {Mo72Fe30} core show a number of very interesting properties, making them particularly promising for various applications. So far, only limited data on the electronic structure of these molecules from X-ray spectra and electronic structure...

Closed-cell foam skin thickness measurement using a scanning electron microscope.

Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada

Todd CS, Kuznetsova V.
PMID: 21899809
Microsc Microanal. 2011 Oct;17(5):772-8. doi: 10.1017/S1431927611000420. Epub 2011 Sep 08.

Closed cell polymer foam skin thickness can be assessed by taking backscatter electron (BSE) images in a scanning electron microscope (SEM) at a series of accelerating voltages. Under a given set of experimental conditions, the electron beam mostly passes...

Cytogenetic study on antlions (Neuroptera, Myrmeleontidae): first data on telomere structure and rDNA location.

Comparative cytogenetics

Kuznetsova VG, Khabiev GN, Anokhin BA.
PMID: 28123685
Comp Cytogenet. 2016 Nov 25;10(4):647-656. doi: 10.3897/CompCytogen.v10i4.10775. eCollection 2016.

Myrmeleontidae, commonly known as "antlions", are the most diverse family of the insect order Neuroptera, with over 1700 described species (in 191 genera) of which 37 species (in 21 genera) have so far been studied in respect to standard...

Simulating tubulin-associated unit transport in an axon: using bootstrapping for estimating confidence intervals of best-fit parameter values obtained from indirect experimental data.

Proceedings. Mathematical, physical, and engineering sciences

Kuznetsov IA, Kuznetsov AV.
PMID: 28588409
Proc Math Phys Eng Sci. 2017 May;473(2201):20170045. doi: 10.1098/rspa.2017.0045. Epub 2017 May 03.

In this paper, we first develop a model of axonal transport of tubulin-associated unit (tau) protein. We determine the minimum number of parameters necessary to reproduce published experimental results, reducing the number of parameters from 18 in the full...

[The epidemiological microbiological characteristics of cultures of Candida albicans circulating in hospital for HIV-infected patients.].

Klinicheskaia laboratornaia diagnostika

Kuznetsova MV, Charuchina IP, Maksimova AV, Balandina SY, Demakov VA, Feldblum IV.
PMID: 31518084
Klin Lab Diagn. 2017;62(4):246-251. doi: 10.18821/0869-2084-2017-62-4-246-251.

The study was organized relating to 70 cultures of Candida albicans isolates from 19 patients (n=45) and from objects of hospital environment (n=25) in July 2013 and October2014 in specialized department for HIV-infected patients. The genetypical characteristic was given...

Simulating the effect of formation of amyloid plaques on aggregation of tau protein.

Proceedings. Mathematical, physical, and engineering sciences

Kuznetsov IA, Kuznetsov AV.
PMID: 30602936
Proc Math Phys Eng Sci. 2018 Dec;474(2220):20180511. doi: 10.1098/rspa.2018.0511. Epub 2018 Dec 12.

In this paper, we develop a mathematical model that enables the investigation of the production and intracellular transport of amyloid precursor protein (APP) and tau protein in a neuron. We also investigate the aggregation of APP fragments into amyloid-β...

Showing 1 to 12 of 167 entries