Improved method of isolation of Coxiella burnetii proteins.

Abstract:

:An improved method of isolation of Coxiella burnetti proteins was developed. It consists of a combination of detergent (sodium dodecyl sulphate (SDS) or sodium deoxycholate (DOC) and hot phenol treatments. The resulting phenol phase (PP) contained either lipopolysaccharide-(LPS) free proteins (DOC extraction) or proteins contaminated with LPS (SDS extraction), while the water phase (WP) contained LPS. Isolated C. burnetii proteins induced in mice and rabbits antibodies reacting in immunoblot analysis with both phase I and II C. burnetii corpuscles. A rabbit serum against C. burnetii prepared by DOC-phenol extraction did not react with purified I C. burnetii LPS in immunoblot analysis.

journal_name

Acta Virol

journal_title

Acta virologica

authors

Lukácová M,Kazár J

subject

Has Abstract

pub_date

1996-02-01 00:00:00

pages

55-8

issue

1

eissn

0001-723X

issn

1336-2305

journal_volume

40

pub_type

杂志文章
  • Sequence and phylogenetic analyses of five low pathogenic avian influenza H5N2 viruses isolated in China.

    abstract::Five H5N2 avian influenza viruses (AIVs) were isolated in Xianghai National Nature Reserve, Jilin Province, China in October 2011. They were all identified as low pathogenic AIVs (LPAIVs) based on their deduced amino acid sequences at the cleavage site of HA protein. Phylogenetic analysis revealed that all gene segmen...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:10.4149/av_2015_02_140

    authors: Yang S,Chen G,Sun J,Li F,Hua HC

    更新日期:2015-06-01 00:00:00

  • Low prevalence of hepatitis C virus infection among human immunodeficiency virus type 1-infected individuals from Slovenia and Croatia.

    abstract::The prevalence of hepatitis C virus (HCV) infection in the population of human immunodeficiency virus 1 (HIV-1)-infected individuals from Slovenia and Croatia was determined. One hundred and sixty-six out of a total of 188 Slovenian HIV-1-infected individuals and 120 subjects who were randomly chosen out of a total 34...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:

    authors: Seme K,Poljak M,Begovac J,Vince A,Tomazic J,Vidmar L,Kniewald T

    更新日期:2002-01-01 00:00:00

  • Localization of human recombinant adenoviral vectors to the mitochondria following transduction of human cell lines.

    abstract::Recently, mitochondria have been shown to have a vital role in the innate immune response to viral infection. In response, viruses such as adenovirus, have developed mechanisms to alter mitochondrial function through direct or indirect interaction with the mitochondria. The interaction of human recombinant adenoviral ...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:10.4149/av_2019_114

    authors: Morrison BJ,Abu-Asab M,Morris JC,Steel JC

    更新日期:2019-01-01 00:00:00

  • Complete genome sequence and genetic organization of a Garlic virus D infecting garlic (Allium sativum) from northern India.

    abstract::The present paper describes first full genome sequence of the Garlic virus D (GarV-D) from northern India with a genome size of 8425 bp long ssRNA. The infected leaves and bulbs of garlic variety Yamuna Safed (G-282) plants suspected for GarV-D infection were collected with the aim to identify contagion virus during M...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:10.4149/av_2020_405

    authors: Singh J,Truong TN,An D,Prajapati MR,Manav A,Quoc NB,A KR,Kumar P,Kumar R,Baranwal VK

    更新日期:2020-01-01 00:00:00

  • Inactivation of tobacco mosaic virus using gamma irradiation and its potential modes of action.

    abstract::Gamma irradiation is a non-thermal processing technique used to disinfect harmful microorganisms in agriculture. This technology has been shown to be an effective method to control bacterial and fungal plant pathogens. However, its effect on viral plant pathogen is less understood. Gamma irradiation was evaluated for ...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:10.4149/av_2017_02_14

    authors: Jeong RD,Choi HS

    更新日期:2017-01-01 00:00:00

  • Loss of infectivity of red clover mottle virus by lysolecithin.

    abstract::2-0-hexadecyl-glycero-3-phosphocholine (GPC) 1 mmol/l solution reduced the infectivity of red clover mottle virus (RCMV) by over 90%. The binding of GPC molecules to RCMV particles was investigated with 1H-nmr spectroscopy, which showed a striking interaction between virus particles and GPC molecules. In 10 mmol/l GPC...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:

    authors: Kluge S,Gawrisch K,Nuhn P

    更新日期:1987-03-01 00:00:00

  • Effect of amino acid replacement on the stability of the tobacco mosaic virus protein structure.

    abstract::A comparative polarographic study on the alkaline degradation of tobacco mosaic virus (TMV) strain vulgare and its mutant TMV 483, having histidine instead of glutamine at position 9 in the polypeptide chain, was performed. In the course of alkaline degradation and subsequent incubation in the supporting electrolyte a...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:

    authors: Ruttkay-Nedecký G,Veselá V

    更新日期:1977-09-01 00:00:00

  • Seventeen years of application of herpes vaccines in Bulgaria.

    abstract::This study reports on our experience with whole herpes simplex vaccines in Bulgaria for a period of 17 years. More than 1,500 immunized patients with herpes ophtalmicus showed a reduction of the recovery period, reduced number of the recurrences and reduced risk of visual damage. More than 14,000 patients suffering fr...

    journal_title:Acta virologica

    pub_type: 临床试验,杂志文章

    doi:

    authors: Dundarov S,Andonov P

    更新日期:1994-08-01 00:00:00

  • E. coli expression and immunological assessment of expressed recombinant Newcastle disease virus hemagglutinin-neuraminidase protein in chickens.

    abstract::Every year, the poultry industry experiences significant economic losses due to epidemics of Newcastle disease virus (NDV). Developing new vaccines by identifying and using the immunogenic hemagglutinin-neuraminidase (HN) protein can protect the poultry industry. In the present study, the full-length HN protein was ex...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:10.4149/av_2020_310

    authors: Shahid N,Rao AQ,Ahad A,Gul A,Latif A,Azam S,Shahid M,Akhtar S,Shahid AA,Husnain T

    更新日期:2020-01-01 00:00:00

  • Detection of antibodies to the western and the eastern type of haemorrhagic fever with renal syndrome in patient's sera from Slovakia.

    abstract::We present serological evidence of infection with western and eastern type of haemorrhagic fever with renal syndrome (HFRS) virus in patient's sera from Slovakia by indirect immunofluorescence. Treatment of sera with 2-mercaptoethanol decreased levels of haemagglutination-inhibition (HI) antibodies to the eastern type...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:

    authors: Gresíková M,Tkachenko EA,Sekeyová M

    更新日期:1990-08-01 00:00:00

  • An enzyme linked immunoassay for estimation of antibodies to Newcastle disease virus strains.

    abstract::The sensitivity of enzyme linked immunoassay (ELISA) was compared to that of haemagglutination inhibition (HI) test in detection of humoral antibodies in birds vaccinated with Newcastle disease virus (NDV). The highest antibody titre at day 21 post-vaccination as detected by ELISA in the sera of vaccinated birds was 2...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:

    authors: Mishra SC,Rai A,Jaiswal TN

    更新日期:1985-03-01 00:00:00

  • VP90 of white spot syndrome virus interacts with VP26 and VP28.

    abstract::Identification of structural protein relationships is likely to be important for virus assembly and anti-WSSV strategies. In this paper, VP90 of white spot syndrome virus (WSSV) was characterized. Temporal-transcription analysis showed that VP90 is expressed in the late stage of WSSV infection. Far-western and matrix-...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:10.4149/av_2012_01_57

    authors: Li Q,Liu QH,Huang J

    更新日期:2012-01-01 00:00:00

  • Effect of maternal varicella-zoster virus infection on the outcome of pregnancy and the analysis of transplacental virus transmission.

    abstract::In result of 20 pregnancies complicated by varicella 11 healthy and 6 defective offspring were born, 2 pregnancies were aborted by the physician and one pregnancy terminated by stillbirth of 3 siblings. Laboratory investigation of 16 pregnancies has shown that transplacental transfer of varicella-zoster (VZ) virus did...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:

    authors: Trlifajová J,Benda R,Benes C

    更新日期:1986-05-01 00:00:00

  • Diagnosis of SARS-CoV-2: A Review on the Current Scenario and Future Outlook.

    abstract::The novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has undoubtedly created an emerging disease of topmost public health priority spilling  throughout the globe. The diagnosis currently relies on a multiplex of criteria including the epidemiology, clinical manifestations and in vitro diagnostics. Pr...

    journal_title:Acta virologica

    pub_type: 杂志文章,评审

    doi:10.4149/av_2020_402

    authors: Priyanka,Choudhary OP,Singh I

    更新日期:2020-01-01 00:00:00

  • Influenza viruses and their ion channels.

    abstract::Influenza is an ancient disease that has infected humans in irregular intervals throughout recorded history. The most infamous pandemic was "Spanish Flu" which affected large parts of the world population and killed in 1918-1919, at a rough estimate, at least 50 million people. More recently, two influenza A pandemics...

    journal_title:Acta virologica

    pub_type: 杂志文章,评审

    doi:

    authors: Kollerova E,Betáková T

    更新日期:2006-01-01 00:00:00

  • Influenza virus M2 protein and haemagglutinin conformation changes during intracellular transport.

    abstract::The influenza virus M2 protein has an ion channel activity that permits ions to enter the virion during its uncoating and also modulates pH of intracellular compartments. M2 protein is a homotetramer consisting of either a pair of disulfide-linked dimers or a disulfide-linked tetramer. The M2 trans-membrane domain pep...

    journal_title:Acta virologica

    pub_type: 杂志文章,评审

    doi:

    authors: Ciampor F,Cmarko D,Cmarková J,Závodská E

    更新日期:1995-06-01 00:00:00

  • Tick-borne encephalitis in domestic animals.

    abstract::Tick-borne encephalitis (TBE), a disease caused by tick-borne encephalitis virus (TBEV), represents a serious neural infection of humans in Europe and Asia. The main reservoir hosts of TBEV are ticks, rodents and insectivores, but domestic animals may also be infected with the virus. This review summarizes what is kno...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:10.4149/av_2020_212

    authors: Salat J,Ruzek D

    更新日期:2020-01-01 00:00:00

  • A new cell line from the embryonic tissues of Culex tritaeniorhynchus and its susceptibility to certain flaviviruses.

    abstract::A new cell line from the embryonic tissue of Culex tritaeniorhynchus mosquito was established. Morphological studies carried out at the 45th passage level (P-45) showed four different cell types viz. epithelial-like cells, fibroblast-like cells, giant cells and vacuolated cells. Karyological studies indicated diploid ...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:

    authors: Athawale SS,Sudeep AB,Barde PV,Jadi R,Pant U,Mishra AC,Mourya DT

    更新日期:2002-01-01 00:00:00

  • A sensitive method for detection of polyclonal and monoclonal antibodies against the adenovirus hexon.

    abstract::Chromic chloride and tannic acid methods were elaborated to bind purified adenovirus hexons to sheep red blood cells (SRBC). Either method gave very sensitive haemagglutination (HA) with adenovirus antisera, but treatment with tannic acid was more sensitive. Using this method, specific antibodies present in polyclonal...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:

    authors: Lengyel A,Adám E,Nász I,Erdei J,Fachet J

    更新日期:1985-09-01 00:00:00

  • Complete genome sequence of an isolate of papaya leaf distortion mosaic virus from commercialized PRSV-resistant transgenic papaya in China.

    abstract::Papaya leaf distortion mosaic virus is highly destructive to commercial papaya production. Here, the complete genome sequence was determined for an isolate of papaya leaf distortion mosaic virus, designated PLDMV-DF, infecting the commercialized papaya ringspot virus (PRSV)-resistant transgenic papaya from China. Excl...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:10.4149/av_2013_04_452

    authors: Tuo D,Shen W,Yan P,Li Ch,Gao L,Li X,Li H,Zhou P

    更新日期:2013-01-01 00:00:00

  • Two genetically similar H9N2 influenza viruses isolated from different species show similar virulence in minks but different virulence in mice.

    abstract::The H9N2 influenza virus has been frequently endemic in poultry, infected mammals and humans and has threatened public health. It is therefore imperative to understand the molecular mechanism enabling this virus to jump from avian to mammalian species. In this study, two H9N2 influenza viruses were isolated from the s...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:10.4149/av_2020_109

    authors: Ren W,Zhang CH,Li G,Liu G,Shan H,Li J

    更新日期:2020-01-01 00:00:00

  • Partial antigenic characterization of different potato virus Y NTN strain isolates.

    abstract::Eight isolates of potato virus Y NTN strain (PVY-NTN) of different origin were studied by means of monoclonal antibodies (MAbs) in non-competitive and competitive enzyme-linked immunosorbent assay (ELISA), and by immunoblot analysis of the viral coat protein (CP). As the MAbs reacted with the denatured viral CP, their...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:

    authors: Cerovská N,Moravec T,Filigarová M,Ryslavá H,Grosclaude J

    更新日期:1999-12-01 00:00:00

  • Further virological and clinical investigations on the attenuated E5"14" virus from the tick-borne excephalitis complex.

    abstract::A total of 22 persons, given a single intramuscular dose of 3.1 times 10(6) newborn mouse ic LD50/ml of the E5"14" virus (stored for 26 months at 4 degrees C in lyophilized state), were subjected to rigorous clinical, clinical-laboratory and virological investigations. Clinical observations and laboratory tests (blood...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:

    authors: Mayer V,Pogády J,Orolin D,Stárek M,Hudecová M,Buran J,Hrbka G

    更新日期:1975-04-01 00:00:00

  • Correlation between reproductive and interfering activities of epidemic and thermosensitive influenza virus strains.

    abstract::Differences in interfering activities were demonstrated between low-passage epidemic and thermosensitive cold-adapted strains of influenza viruses A and B in experiments on chick embryos inoculated on the chorioallantoic membranes and on white mice. At a high multiplicity of infection the thermosensitive variants show...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:

    authors: Aleksandrova GI,Dekhtyareva NI,Medvedeva TE,Shneider MA

    更新日期:1982-05-01 00:00:00

  • Histopathology and immunopathology of skin biopsy specimens in Mediterranean spotted fever.

    abstract::Histology of skin lesions and demonstration in them of Rickettsia conorii by direct immunofluorescence test (DIF) are presented in 13 patients with Mediterranean spotted fever (MSF). The lymphohistiocytic vasculitis which dominated the picture is not specific, however, it could be suggestive for the diagnosis of ricke...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:

    authors: Dujella J,Morović M,Dzelalija B,Gverić M,Novaković S

    更新日期:1991-11-01 00:00:00

  • Expression of recombinant proteins in insect cells by their direct infection with Escherichia coli transformed with baculovirus bacmids.

    abstract::The baculovirus-insect cell expression system (BES), one of the most popular systems for expression of eukaryotic proteins, was known to have drawbacks such as laborious manipulation of large-size baculovirus bacmids and the transfection procedure. These problems could be eliminated by direct infection of eukaryotic c...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:10.4149/av_2014_01_61

    authors: Yu X,Hua J,Hu G,Zhang J,Ma L

    更新日期:2014-01-01 00:00:00

  • Effects of edeine, hygromycin B and alpha-Sarcin on influenza virus reproduction.

    abstract::The effects of edeine, hygromycin B and alpha-sarcin on the synthesis of virus-specific proteins and formation of infectious virions was studied in cells infected with fowl plague virus (FPV). The manifestation of the antiviral effect of edeine depended on the peculiarities of the FPV strains and the host-cell systems...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:

    authors: Ghendon YuZ,Klimov AI

    更新日期:1981-05-01 00:00:00

  • Detection of influenza B virus in throat swabs using the polymerase chain reaction.

    abstract::An assay protocol based on exploiting the polymerase chain reaction (PCR) for the direct detection of influenza B virus in throat swabs is described. By the use of PCR with nested primers, it was possible to detect the virus in throat swabs. Dilution experiments showed that as little as 1 plaque forming unit of virus ...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:

    authors: Yamada A,Imanishi J

    更新日期:1992-05-01 00:00:00

  • Preparation and characterization of monoclonal antibodies directed against glycoproteins of bovine leukaemia virus.

    abstract::Six monoclonal antibodies (MoAbs) directed against glycoproteins of bovine leukaemia virus (BLV) were prepared and characterized. Comparison of these MoAbs with anti-gp51 MoAbs of known epitope specificity by competition antibody binding assay allowed to distinguish two new conformational epitopes C1 and C2 on the mol...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:

    authors: Orlík O,Bán J,Gieciová E,Altanerová V,Altaner C

    更新日期:1993-10-01 00:00:00

  • Detection of Human papillomavirus and cellular regulators p16INK4a, p53, and NF-kappaB in penile cancer cases in Kenya.

    abstract::Human papillomavirus (HPV) E6 and E7 gene products play a central role in the induction of benign proliferation and malignant transformation by interacting with several cellular regulatory proteins such as p53, p16(INK4a), and nuclear factor kappaB (NF-kappaB). In this study, HPV DNA was detected by in situ hybridizat...

    journal_title:Acta virologica

    pub_type: 杂志文章

    doi:10.4149/av_2009_01_43

    authors: Senba M,Buziba N,Mori N,Wada A,Irie S,Toriyama K

    更新日期:2009-01-01 00:00:00