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Recombinant full-size human antibody to Ebola virus. RUSSIAN JOURNAL OF BIOORGANIC CHEMISTRY 2007; 33:598-605. [DOI: 10.1134/s1068162007060040] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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2
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3
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[Experimental evaluation of the protective properties of some nonwoven materials for respiratory protection means and prospects of their use]. GIGIENA I SANITARIIA 2007:31-4. [PMID: 17343048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
The protective properties of nonwoven materials (Spandbond, SMS) used to manufacture 3-5-layer medical masks, by using model physical and bacterial test aerosols, were experimentally assessed. It was shown that the more layers of the materials, the less permeable they became for test aerosols. Three-five-layer masks made from SMS at a density of 42 g/m2 were found to have higher protective properties for oil mist and fine aerosol than those made from Spandbond at a density of 25 g/m2. Five-layer SMS materials at a density of 42 g/m2 have the highest values of bacterial aerosol retention.
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4
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[Evaluation of the protective properties of nonwoven materials for throw-away medical overalls]. GIGIENA I SANITARIIA 2006:36-9. [PMID: 17190055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
Abstract
The permeability of varying density felts (Spandbond, SMS, Tyvek, Sontara) for throw-away medical overalls was experimentally assessed under statistic and dynamic conditions, by using model test aerosols, including bacterial one. Their permeability was shown to decrease with the higher density of the materials under study. Laminated Span-bond contributes to an abrupt reduce in the bacterial penetration of this kind of tissues and enhances their protective properties. The felts CMC, Tyvek, Sontara, and laminated Spanbond were found to have the highest protective properties. In terms of their barrier and protective properties, the felts surpass the tissues used to make re-usable protective medical overalls.
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5
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The full-length recombinant human antibody to vaccinia virus. DOKL BIOCHEM BIOPHYS 2006; 407:98-101. [PMID: 16776076 DOI: 10.1134/s1607672906020141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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6
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[Clinical trials of oral recombinant bivaccine against variola and hepatitis B during double vaccination]. Vopr Virusol 2006; 51:31-5. [PMID: 16756176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
Clinical trials of oral live recombinant embryonic variola and hepatitis B bivaccine as tablets (Revax-BT) were performed. When volunteers were prevaccinated with oral variola vaccine first in a small dose and, 7, 14, 30, 90, and 180 days later, in a larger dose, a slight reactoginicity was sometimes observed after the first vaccination (with a small dose) whereas revaccination with a larger dose did not give rise to any clinical manifestations. A month after vaccination, a protective level of virus-neutralizing antibodies to vaccinia virus (VV) was observed in 90-100% of the volunteers twice immunized with the bivaccine (in a small dose and in a larger one at an administration intervals of 1-2 weeks under remote revaccination while 6-9 months following vaccination, this level was recorded in 80% of the volunteers. A month following vaccination, 50-55% seroconversion to VV was observed in the volunteers twice immunized with the bivaccine (at an interval of 1 or 3-6 months). Cellular immunity to VV was low (0-20%). Double immunization of volunteers with the oral bivaccine under remote vaccination failed to produce the significant levels of humoral and cellular immune responses to hepatitis B markers. Recombinant VV was not recorded in any blood, saliva, and urine samples taken in the volunteers twice immunized with the bivaccine.
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7
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Highly pathogenic influenza virus H5N1 found in western Siberia is genetically related to viruses that circulated in Southeast Asia in 2003-2005. DOKLADY BIOLOGICAL SCIENCES : PROCEEDINGS OF THE ACADEMY OF SCIENCES OF THE USSR, BIOLOGICAL SCIENCES SECTIONS 2006; 406:63-5. [PMID: 16572815 DOI: 10.1134/s0012496606010170] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/08/2023]
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8
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[Human recombinant antibodies to variola virus]. Vopr Virusol 2005; 50:20-5. [PMID: 16408625] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/06/2023]
Abstract
Eight specific antibodies to live variola virus (VV), Ind-3a strain, and 7 antibodies to VV, Butler strain, were selected from the synthetic combinatorial phage display library on single-chain (scFv) human antibodies. Indirect solid-phase enzyme immunoassay showed the ability of these antibodies to bind the VV strains Ind-3a, Butler, Brazil-131, Kuw-5, and Congo-2. Moreover, earlier selected human scFv antibodies were also tested in the reaction of binding to the above VV strains. The experiments could reveal the antibodies that bound alastrim strains more effectively that did other VV strains. The nucleotide sequences encoding for the selected scFv antibodies were determined.
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10
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Symptoms of infection caused by SARS coronavirus in laboratory mice and guinea pigs. DOKLADY BIOLOGICAL SCIENCES : PROCEEDINGS OF THE ACADEMY OF SCIENCES OF THE USSR, BIOLOGICAL SCIENCES SECTIONS 2005; 397:310-3. [PMID: 15508583 PMCID: PMC7088212 DOI: 10.1023/b:dobs.0000039701.92375.b6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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11
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The gene of the complement-binding protein, an important anti-inflammatory factor of orthopoxviruses, is deleted from the genome of Western African strains of monkeypox virus. DOKL BIOCHEM BIOPHYS 2005; 400:14-6. [PMID: 15846974 DOI: 10.1007/s10628-005-0021-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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12
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[Reactogenicity, safety and immunogenicity of a recombinant bivaccine against smallpox and hepatitis B in limited clinical trials]. Vopr Virusol 2004; 49:22-6. [PMID: 15529859] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/01/2023]
Abstract
The reactogenicity of the embryonic live recombinant variola and hepatitis B bivaccine as tablets (Revax-BT) as well as its safety and immunogenicity were evaluated in clinical trials made in volunteers who had previously immunized or not with variola vaccine. A preliminary conclusion was made on a lack of side effects and drug safety in primary vaccination and been revaccination with low and high doses. Primary immunization of volunteers and as bivaccination with high doses stimulated the most pronounced immune response to the vaccine virus versus such effect observed in immunization of volunteers with low vaccine doses. Humoral immune response to HBs was observed in 75% of volunteers of both groups after as bivaccination. Such response was most pronounced in examinees immunized with low vaccine doses versus those who received high bivaccine doses. At the same time, no protective levels of humoral immunity response to HBs Ag were observed in volunteers first vaccinated.
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13
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Cloning, Expression, and Purification of the Nucleocapsid Protein of SARS Coronavirus. DOKL BIOCHEM BIOPHYS 2004; 397:239-41. [PMID: 15523835 PMCID: PMC7088110 DOI: 10.1023/b:dobi.0000039473.88598.16] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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14
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Comparative Restriction Enzyme Analysis of the Genome in Variola Virus Strains from the Russian Collection. Mol Biol 2004. [DOI: 10.1023/b:mbil.0000032205.73380.a5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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15
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[Comparative restriction enzyme analysis of the genome in variola virus strains from the Russian collection]. Mol Biol (Mosk) 2004; 38:429-36. [PMID: 15285611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/30/2023]
Abstract
Comparative RFLP analysis was for the first time performed for 21 variola virus (VARV) strains of the Russian collection with 20 amplicons covering the total VARV genome. The amplicons were synthesized in the long polymerase chain reaction. A database useful as a reference for identifying VARV strains was generated. VARV strains isolated in different geographical regions were compared and proved to vary mostly in variable genome regions. Each of the dendrograms constructed included three clusters of African, Asian, and VARV-alastrim isolates. The VARV-alastrim isolates differed to the greatest extent from the other strains. VARV strains isolated during an ecdemic variola burst in Moscow (1960) grouped with Asian isolates. Polymorphism of VARV strains was for the first time observed for a single variola burst with a few affected patients.
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16
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Construction of an Artificial Immunogen, a Candidate DNA Vaccine Encoding Multiple CTL Epitopes of HIV-1. DOKL BIOCHEM BIOPHYS 2004; 395:108-10. [PMID: 15253564 DOI: 10.1023/b:dobi.0000025558.70018.4a] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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17
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[Human mini-antibodies to orthopoxviruses]. VESTNIK ROSSIISKOI AKADEMII MEDITSINSKIKH NAUK 2004:22-7. [PMID: 15455687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/30/2023]
Abstract
A library of human scFv antibodies displayed on the surface of bacteriophages (MRC, Cambridge, England) was panned against the Elstree strain of vaccinia virus (VACV), which resulted in the phage repertoire enriched with clones positive to the strain. Individual clones from the repertoire were screened for binding, independently, to the vaccinia and ectromelia viruses; phage antibodies to the orthopoxviruses were selected. Ten unique antibodies were identified after their Vh- and Vl-genes were sequenced. All selected antibodies were assayed by ELISA for binding to the vaccinia, cowpox and ectromelia viruses. Furthermore, all selected antibodies were assayed for binding with major alastrim strains of the live variola virus. According to the results, the above phage antibodies recognized genus-specific epitopes, some of which differed in their conformation.
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18
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Development of a candidate polyvalent live vaccine against human immunodeficiency, hepatitis B, and orthopox viruses. DOKL BIOCHEM BIOPHYS 2003; 390:180-3. [PMID: 12959074 DOI: 10.1023/a:1024476626759] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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19
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[Immunogenetic properties of peptides mimicking a human immunodeficiency virus gp41 (HIV-1) epitope recognized by virus-neutralizing antibody 2F5]. Mol Biol (Mosk) 2003; 37:556-60. [PMID: 12815965] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/03/2023]
Abstract
Phage display was used to obtain peptides mimicking a HIV-1 gp41 conserved epitope recognized by virus-neutralizing monoclonal antibodies (MCA) 2F5. Rabbits and mice were immunized with the peptides exposed on the surface of filamentous bacteriophages. Antibodies to gp41 were detected in the sera of immunized animals. The virus-neutralizing activity of the sera was examined.
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20
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Comparative assessment of the properties of orthopoxviral soluble receptors for tumor necrosis factor. DOKL BIOCHEM BIOPHYS 2003; 390:160-4. [PMID: 12959070 DOI: 10.1023/a:1024468424942] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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21
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[Artificial anti-HIV immunogens and methods of their delivery]. VESTNIK ROSSIISKOI AKADEMII MEDITSINSKIKH NAUK 2003:24-30. [PMID: 12608081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
Abstract
Elaboration of an anti-HIV vaccine is a highly important task because there is a need to arrest or at least to slow-down the rapid spread of AIDS throughout the world. Regrettably, no attempts to create an effective vaccine resulted in success. Nonetheless, the available data contribute to building up the confidence in that the set purpose can be achieved provided extra resources are found for working out a potential anti-HIV vaccine. The paper contains some results of research conducted by the "Vector" Research Center for Virology and Biotechnology in the field of artificial polyepitope immunogens, which could be potential anti-HIV vaccines, and in the field of creating various system for their delivery. The immunogenic properties of the thus obtained vaccine structures were tested on mice BALB/c. The delivery systems were experimentally demonstrated to ensure the induction of specific antibodies against HIV-1, with such anti-bodies having a virus-neutralizing activity; the above systems also induce the cellular immunity.
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22
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[Identification of orthopoxvirus species using oligonucleotide micro-chips]. Vopr Virusol 2003; 48:4-9. [PMID: 12608052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
Abstract
A method for describing the Orthopoxviruses that are pathogenic both to man and animals is described in the article. The method is based on hybridization of a fluorescently labelled amplified DNA sample with oligonucleotides, which were immobilized in a microchip. Species-specific regions within the crmB gene encoding a viral analogue of the tumor necrosis factor receptor, i.e. an important gene determining the pathogenicity of the mentioned Orthopoxviruses type, were used as a target for identification. The identification procedure takes around 6 hours and does not demand any costly equipment (a portable fluorescent microscope can be used).
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23
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Tumanova OY, Kuvshinov VN, Orlovskaya IA, Pronyaeva TR, Pokrovskii AG, Il'ichev AA, Sandakhchiev LS. Mol Biol 2003; 37:473-476. [DOI: 10.1023/a:1024259915720] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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24
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[Localization of the HIV-1 gp120 conformational epitope recognized by virus neutralizing monoclonal antibodies 2G12]. Mol Biol (Mosk) 2002; 36:657-63. [PMID: 12173470] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/26/2023]
Abstract
A phage peptide library was used to select peptides interacting with virus-neutralizing monoclonal antibodies (mAb) 2G12 which recognize a discontinuous surface epitope of HIV-1 gp120. With the published X-ray data, gp120 regions involved in the antigenic determinant were predicted. Binding with mAb 2G12 was ascribed to Trh-297, Phe-383, Tyr-384, Arg-419, Ile-420, Thr-415, Leu-416, Pro-417, Lys-421, and Trp-112. Though distant in the gp120 sequence, these residues are close in space and form the 2G12 epitope on the gp120 surface.
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25
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Abstract
Monkeypox virus (MPV) belongs to the orthopoxvirus genus of the family Poxviridae, is endemic in parts of Africa, and causes a human disease that resembles smallpox. The 196,858-bp MPV genome was analyzed with regard to structural features and open reading frames. Each end of the genome contains an identical but oppositely oriented 6379-bp terminal inverted repetition, which similar to that of other orthopoxviruses, includes a putative telomere resolution sequence and short tandem repeats. Computer-assisted analysis was used to identify 190 open reading frames containing >/=60 amino acid residues. Of these, four were present within the inverted terminal repetition. MPV contained the known essential orthopoxvirus genes but only a subset of the putative immunomodulatory and host range genes. Sequence comparisons confirmed the assignment of MPV as a distinct species of orthopoxvirus that is not a direct ancestor or a direct descendent of variola virus, the causative agent of smallpox.
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Species-specific differences in the organization of genes encoding kelch-like proteins of orthopoxviruses pathogenic for humans. DOKL BIOCHEM BIOPHYS 2002; 383:96-100. [PMID: 12058374 DOI: 10.1023/a:1015327500261] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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28
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29
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Tumanova OY, Kuvshinov VN, Il'ichev AA, Nekrasov BG, Ivanisenko VA, Kozlov AP, Sandakhchiev LS. Mol Biol 2002; 36:517-521. [DOI: 10.1023/a:1019804511163] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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30
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Abstract
Monkeypox virus (MPV) causes a human disease which resembles smallpox but with a lower person-to-person transmission rate. To determine the genetic relationship between the orthopoxviruses causing these two diseases, we sequenced the 197-kb genome of MPV isolated from a patient during a large human monkeypox outbreak in Zaire in 1996. The nucleotide sequence within the central region of the MPV genome, which encodes essential enzymes and structural proteins, was 96.3% identical with that of variola (smallpox) virus (VAR). In contrast, there were considerable differences between MPV and VAR in the regions encoding virulence and host-range factors near the ends of the genome. Our data indicate that MPV is not the direct ancestor of VAR and is unlikely to naturally acquire all properties of VAR.
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Key Words
- monkeypox virus
- smallpox virus
- genome
- virulence factor
- ankyrin-like protein
- mpv, monkeypox virus
- mpv-zai, mpv-cng, monkeypox virus strains zaire-96-i-16 and congo-8
- var, variola virus
- var-ind, var-bsh, var-gar, variola virus strains india-1967, bangladesh-1975, garcia-1966
- vac, vaccinia virus
- vac-cop, vaccinia virus strain copenhagen
- cpv, cowpox virus
- cpv-gri, cowpox virus strain gri-90
- pkr, double-stranded rna-dependent protein kinase
- orf, open reading frame
- ifn, interferon
- il, interleukin
- spi, serine protease inhibitor
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31
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[Structural organization of the human genome: distribution of nucleotides, Alu-repeats and exons in chromosomes 21 and 22]. Mol Biol (Mosk) 2001; 35:1032-8. [PMID: 11771127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/23/2023]
Abstract
Analysis of DNA sequences of the human chromosomes 21 and 22 performed using a specially designed MegaGene software allowed us to obtain the following results. Purine and pyrimidine nucleotide residues are unevenly distributed along both chromosomes, displaying maxima and minima (Y waves phi) with a period of about 3 Mbp. Distribution of G + C along both chromosomes has no distinct maxima and minima, however, chromosome 21 contains considerably less G + C than chromosome 22. Both exons and Alu repeats are unevenly distributed along chromosome 21: they are scarce in its left part and abundant in the right part, while MIR elements are quite monotonously spread along this chromosome. The Alu repeats show a wave-like distribution pattern similar for both repeat orientations. The number of the Alu repeats of opposite orientations was equal for both studied chromosomes, and this may be considered a new property of the human genome. The positive correlation between the exon and Alu distribution patterns along the chromosome, the concurrent distribution of Alu repeats in both orientations along the chromosome, and the equal copy numbers for Alu in direct and inverted orientations within an individual chromosome point to their important role in the human genome, and do not fit the notion that Alu repeats belong to parasitic (junk) DNA.
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32
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Species-specific differences in the organization of the complement-binding protein of orthopoxviruses. DOKL BIOCHEM BIOPHYS 2001; 379:257-61. [PMID: 11605339 DOI: 10.1023/a:1011646601409] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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33
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Tumanova OY, Kuvshinov VN, Azaev MS, Masharsky AE, Klimov NA, Kozlov AP, Ilyichev AA, Sandakhchiev LS. Mol Biol 2001; 35:130-133. [DOI: 10.1023/a:1004871305946] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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34
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[Construction of peptide mimetics of an epitope of the human immunodeficiency virus (HIV-1) gp41 protein, recognized by virus-neutralizing antibodies 2F5]. Mol Biol (Mosk) 2001; 35:146-51. [PMID: 11234374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
Abstract
A phase peptide library was screened with virus-neutralizing monoclonal antibodies (MCA) 2F5 which recognize a conserved epitope of HIV-1 gp41. Phages that expose peptides specifically binding with MCA 2F5 were selected by ELISA. Amino acid sequence analysis revealed a homology to region 662-671 of HIV-1 HB10 gp160 for most peptides. The major role in recognition was ascribed to Asp-664, Lys-665, and Trp-666. The epitope-mimicking peptides were tested for immunogenicity. Antibodies to gp41 were detected in serum of immunized rabbits.
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35
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Blinov VM, Denisov SI, Saraev DV, Shvetsov DV, Uvarov DL, Oparina NY, Sandakhchiev LS, Kisselev LL. Mol Biol 2001; 35:883-889. [DOI: 10.1023/a:1013294503831] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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36
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[Experimental study of hemostimulating properties of the tablet form of recombinant human erythropoetin]. EKSPERIMENTAL'NAIA I KLINICHESKAIA FARMAKOLOGIIA 2000; 63:37-40. [PMID: 11109524] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
Abstract
Specific biological activity of the domestic preparation of recombinant human erythropoietin (RHEPO) in an original pill form was experimentally studied in vitro and in vivo. Administration of the RHEPO parent substance at a concentration of 0.5 10 U/ml significantly accelerated the growth of erythroid colony-forming cells (CFU-E) in the culture of intact nonadherent myelokaryocytes. The erythropoiesis-stimulating properties of the new RHEPO preparation are comparable with those of the well-known injection preparations. The drug action is related to increasing the erythroid cell content in the bone marrow and the reticulocyte and erythrocyte counts in the peripheral blood.
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37
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Mutant human gamma-interferon with a truncated C-terminus and its properties. DOKLADY BIOCHEMISTRY : PROCEEDINGS OF THE ACADEMY OF SCIENCES OF THE USSR, BIOCHEMISTRY SECTION 2000; 372:112-4. [PMID: 10935180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/17/2023]
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38
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[Experimental study of therapeutical properties and safety of king crab collagenase-containing ointment]. VESTNIK ROSSIISKOI AKADEMII MEDITSINSKIKH NAUK 1998:50-5. [PMID: 9633243] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The effects of ointment containing king crab (Paralithodes camtschatica) collagenase on intact skin, thermal, and pyonecrotic wounds were studied in rats by using hematological, biochemical, immunological, and morphological methods. The ointment for the skin and viscera was shown to be safe. It is highly effective in debriding the infected wounds. Different concentrations of collagenase were tested. The concentration of collagenase was recommended to be 0.2 mg/g ointment for use.
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39
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[State Virology and Biotechnology Research Center "Vector"]. VESTNIK ROSSIISKOI AKADEMII MEDITSINSKIKH NAUK 1998:3-5. [PMID: 9608267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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40
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[Multiple genes of tumor necrosis factor receptor family in cowpox virus]. DOKLADY AKADEMII NAUK 1998; 360:702-5. [PMID: 9702515] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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41
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[Certain biological properties of mutant human tumor necrosis factor-alpha]. BIULLETEN' EKSPERIMENTAL'NOI BIOLOGII I MEDITSINY 1998; 125:89-92. [PMID: 9532377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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42
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43
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[The study of the variability of A27L and A56R orthopoxvirus genes]. DOKLADY AKADEMII NAUK 1997; 357:117-22. [PMID: 9471271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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44
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[Evaluation of the effect of the ointment containing collagenase of the Kamchatka crab on the experimental infected wound]. BIULLETEN' EKSPERIMENTAL'NOI BIOLOGII I MEDITSINY 1997; 124:421-4. [PMID: 9410174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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45
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[Viability of smallpox virus in scabs from patients]. DOKLADY AKADEMII NAUK 1997; 354:832-4. [PMID: 9289289] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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46
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[Conjugates of oligodeoxyribonucleotides with lexitropsins, forming a DNA-ligand complex with a 1:2 ratio]. DOKLADY AKADEMII NAUK 1997; 352:262-4. [PMID: 9102100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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47
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[Morphological evaluation of the effect of collagenase from the Kamchatka crab Paralithodes camtschatica on the experimental thermal burn]. BIULLETEN' EKSPERIMENTAL'NOI BIOLOGII I MEDITSINY 1996; 122:97-100. [PMID: 9303714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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[Study of the structure-activity organization of the smallpox viral genome. V. Sequencing and analysis of the nucleotide sequence of the left terminus of the India-1967 strain genome]. Mol Biol (Mosk) 1996; 30:595-612. [PMID: 8754007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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