Quantitative analysis of particles, genomes and infectious particles in supernatants of haemorrhagic fever virus cell cultures.

abstract：:Remarkable progress has been made during the past ten years in elucidating the structure of the bacteriophage T4 tail by a combination of three-dimensional image reconstruction from electron micrographs and X-ray crystallography of the components. Partial and complete structures of nine out of twenty tail structural p...

journal_title：Virology journal

authors： Leiman PG,Arisaka F,van Raaij MJ,Kostyuchenko VA,Aksyuk AA,Kanamaru S,Rossmann MG

更新日期：2010-12-03 00:00:00

abstract：BACKGROUND:Human papillomavirus (HPV) has a causal role in cervical cancer with almost half a million new cases occurring each year. Presence of the carcinogenic HPV is necessary for the development of the invasive carcinoma of the genital tract. Therefore, persistent infection with carcinogenic HPV causes virtually al...

journal_title：Virology journal

authors： Angulo M,Carvajal-Rodríguez A

更新日期：2007-03-28 00:00:00

abstract：BACKGROUND:The BK Polyomavirus (BKPyV) and JC polyomavirus (JCPyV) infections are widespread in human population and have been associated with severe kidney and brain disorders, respectively. The viruses remain latent primarily in reno-urinary tract, reactivating only in case of a compromised immune system. The seroepi...

journal_title：Virology journal

authors： Hussain I,Tasneem F,Umer M,Pervaiz A,Raza M,Arshad MI,Shahzad N

更新日期：2017-04-24 00:00:00

abstract：BACKGROUND:The pattern recognition receptors (PPRs) are the earliest phase of the host defense against pathogens in genital epithelium, and toll-like receptors (TLRs) are best characterized PPRs mediating innate immune responses. Herpes simplex virus type 2 (HSV-2), a member of herpesviridae family, causes one of the m...

journal_title：Virology journal

authors： Lv X,Wang H,Su A,Xu S,Chu Y

更新日期：2018-11-12 00:00:00

abstract：:Lytic bacteriophage 0305phi8-36 forms visually observed aggregates during plaque formation. Aggregates intrinsically lower propagation potential. In the present study, the following observations indicate that lost propagation potential is regained with time: (1) Aggregates sometimes concentrate at the edge of clear pl...

journal_title：Virology journal

authors： Serwer P,Hayes SJ,Lieman K

更新日期：2007-12-04 00:00:00

abstract：BACKGROUND:Diverse vaccination outcomes and protection levels among different populations pose a serious challenge to the development of an effective malaria vaccine. Co-infections are among many factors associated with immune dysfunction and sub-optimal vaccination outcomes. Chronic, asymptomatic viral infections can ...

journal_title：Virology journal

authors： Tumbo AM,Schindler T,Dangy JP,Orlova-Fink N,Bieri JR,Mpina M,Milando FA,Juma O,Hamad A,Nyakarungu E,Chemba M,Mtoro A,Ramadhan K,Olotu A,Makweba D,Mgaya S,Stuart K,Perreau M,Stapleton JT,Jongo S,Hoffman SL,Tanner

更新日期：2021-01-26 00:00:00

abstract：BACKGROUND:There are over 100 known human adenovirus (HAdV) types, which are able to cause a broad variety of different self-limiting but also lethal diseases especially in immunocompromised patients. Only limited information about the pathogenesis and biology of the majority of these virus types is available. In the p...

journal_title：Virology journal

authors： Mese K,Bunz O,Schellhorn S,Volkwein W,Jung D,Gao J,Zhang W,Baiker A,Ehrhardt A

更新日期：2020-04-09 00:00:00

abstract：: Previously, we explored the epidemic pattern and molecular characterization of enteroviruses isolated in Chungnam, Korea from 2005 to 2006. The present study extended these observations to 2008 and 2009. In this study, enteroviruses showed similar seasonal prevalent pattern from summer to fall and age distribution to...

journal_title：Virology journal

authors： Baek K,Yeo S,Lee B,Park K,Song J,Yu J,Rheem I,Kim J,Hwang S,Choi Y,Cheon D,Park J

更新日期：2011-06-13 00:00:00

abstract：BACKGROUND:Influenza virus infections are responsible for significant morbidity worldwide and therefore it remains a high priority to develop more broadly protective vaccines. Adjuvation of current seasonal influenza vaccines has the potential to achieve this goal. METHODS:To assess the immune potentiating properties ...

journal_title：Virology journal

authors： Cox F,Saeland E,Baart M,Koldijk M,Tolboom J,Dekking L,Koudstaal W,Lövgren Bengtsson K,Goudsmit J,Radošević K

更新日期：2015-12-08 00:00:00

abstract：BACKGROUND:Reporting new cases of enterovirus (EV)-D68-associated acute flaccid myelitis (AFM) is essential to understand how the virus causes neurological damage and to characterize EV-D68 strains associated with AFM. CASE PRESENTATION:A previously healthy 4-year-old boy presented with sudden weakness and limited mob...

journal_title：Virology journal

authors： Esposito S,Chidini G,Cinnante C,Napolitano L,Giannini A,Terranova L,Niesters H,Principi N,Calderini E

更新日期：2017-01-11 00:00:00

abstract：BACKGROUND:During the pandemic [Influenza A(H1N1)pdm09] period in 2009-2010, an influenza A (Inf-A) virus with H1N2 subtype (designated as A/Eastern India/N-1289/2009) was detected from a 25 years old male from Mizoram (North-eastern India). OBJECTIVE:To characterize full genome of the H1N2 influenza virus. METHODS:F...

journal_title：Virology journal

authors： Mukherjee TR,Agrawal AS,Chakrabarti S,Chawla-Sarkar M

更新日期：2012-10-11 00:00:00

abstract：INTRODUCTION:Despite being a leading infectious cause of childhood disability globally, testing for cytomegalovirus (CMV) infections in pregnancy is generally not done in Sub-Sahara Africa (SSA), where breastfeeding practice is almost universal. Whilst CMV and human immunodeficiency virus (HIV) are both endemic in SSA,...

journal_title：Virology journal

authors： Duri K,Chimhuya S,Gomo E,Munjoma PT,Chandiwana P,Yindom LM,Mhandire K,Ziruma A,Mtapuri-Zinyowera S,Mazengera LR,Misselwitz B,Gumbo FZ,Jordi S,Rowland-Jones S,for (UZBCS) The U Z Birth Cohort Study Team.

更新日期：2021-01-29 00:00:00

abstract：BACKGROUND:To explore the relationship between enteroviruses and hospitalized children with hand, foot and mouth disease (HFMD) complicated with nervous system disease. 234 hospitalized HFMD patients treated in Shengjing Hospital, Liaoning Province were analyzed retrospectively. Based on the presence and severity of ne...

journal_title：Virology journal

authors： Xu W,Liu CF,Yan L,Li JJ,Wang LJ,Qi Y,Cheng RB,Xiong XY

更新日期：2012-01-09 00:00:00

abstract：BACKGROUND:Hepatitis C Virus (HCV) infected patients are frequently repeatedly exposed to the virus, but very few recombinants between two genotypes have been reported. FINDINGS:We describe the discovery of an HCV recombinant using a method developed in a United States clinical lab for HCV genotyping that employs sequ...

journal_title：Virology journal

authors： Bhattacharya D,Accola MA,Ansari IH,Striker R,Rehrauer WM

更新日期：2011-10-03 00:00:00

abstract：BACKGROUND:Production of cassava (Manihot esculenta Crantz), a food security crop in sub-Saharan Africa, is threatened by the spread of cassava brown streak disease (CBSD) which manifests in part as a corky necrosis in the storage root. It is caused by either of two virus species, Cassava brown streak virus (CBSV) and ...

journal_title：Virology journal

authors： Kaweesi T,Kawuki R,Kyaligonza V,Baguma Y,Tusiime G,Ferguson ME

更新日期：2014-12-20 00:00:00

abstract：BACKGROUND:Patchouli alcohol (PA) is a tricyclic sesquiterpene extracted from Pogostemonis Herba, which is a traditional Chinese medicine used for therapy of inflammatory diseases. Recent studies have shown that PA has various pharmacological activities, including anti-bacterial and anti-viral effects. METHODS:In this...

journal_title：Virology journal

authors： Yu Y,Zhang Y,Wang S,Liu W,Hao C,Wang W

更新日期：2019-12-23 00:00:00

abstract：BACKGROUND:Data about molecular diversity of commonly circulating type A influenza viruses in Ontario swine are scarce. Yet, this information is essential for surveillance of animal and public health, vaccine updates, and for understanding virus evolution and its large-scale spread. METHODS:The study population consis...

journal_title：Virology journal

authors： Grgić H,Costa M,Friendship RM,Carman S,Nagy É,Wideman G,Weese S,Poljak Z

更新日期：2014-11-22 00:00:00

abstract：:Guards of Cyprian honey bee colonies, Apis mellifera cypria, display a great defensive behaviour against hornets' attacks. The deformed wing virus (DWV) and the kakugo virus (KV) genomes are very similar, but unlike KV, the presence of DWV is not related to honey bees' aggressiveness. This discrepancy is further discu...

journal_title：Virology journal

authors： Rortais A,Tentcheva D,Papachristoforou A,Gauthier L,Arnold G,Colin ME,Bergoin M

更新日期：2006-08-30 00:00:00

abstract：BACKGROUND:Classical swine fever (CSF) is a highly contagious fatal infectious disease caused by classical swine fever virus (CSFV). A better understanding of CSFV replication is important for the study of pathogenic mechanism of CSF. With the development of novel RNA in situ Hybridization method, quantitatively locali...

journal_title：Virology journal

authors： Zhang Q,Xu L,Zhang Y,Wang T,Zou X,Zhu Y,Zhao Y,Li C,Chen K,Sun Y,Sun J,Zhao Q,Wang Q

更新日期：2017-04-18 00:00:00

abstract：BACKGROUND:Infectious salmon anemia virus (ISAV) is an important fish pathogen that causes high mortality in farmed Atlantic salmon. The ISAV genome consists of eight single-stranded, negative-sense RNA segments. The six largest segments contain one open reading frame (ORF) each, and encode three polymerase proteins, n...

journal_title：Virology journal

authors： Zhang W,Cai C,Lin L,Tao YJ,Jin M

更新日期：2017-02-15 00:00:00

abstract：BACKGROUND:Foot-and-mouth disease (FMD) is an extremely contagious viral disease of cattle, pigs, sheep, goats, and many cloven-hoofed wild animals. FMDV serotypes O and Asia 1 have circulated separately in China during the last fifty years, and eliminating infected animals and vaccination are the main policies to prev...

journal_title：Virology journal

authors： Wu L,Jiang T,Lu ZJ,Yang YM,Sun P,Liang Z,Li D,Fu YF,Cao YM,Liu XT,Liu ZX

更新日期：2011-04-23 00:00:00

abstract：:Fatal influenza A virus infection is a major threat to public health throughout the world. Lung macrophages and neutrophils have critical roles for both the pathogenesis and viral clearance of fatal viral infections. These are complicated by the interaction of innate immunity and adaptive immunity against viral infect...

journal_title：Virology journal

authors： Lv J,Hua Y,Wang D,Liu A,An J,Li A,Wang Y,Wang X,Jia N,Jiang Q

更新日期：2014-03-26 00:00:00

abstract：BACKGROUND:Viruses included in the family Iridoviridae are large, icosahedral, dsDNA viruses that are subdivided into 5 genera. Frog virus 3 (FV3) is the type species of the genus Ranavirus and the best studied iridovirus at the molecular level. Typically, antibodies directed against a virus act to neutralize the virus...

journal_title：Virology journal

authors： Eaton HE,Penny E,Brunetti CR

更新日期：2010-02-18 00:00:00

abstract：:On 11 March 2020, the World Health Organization (WHO) announced Corona Virus Disease (COVID-19), a disease caused by a pathogen called Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2), a pandemic. This ongoing pandemic has now been reported in 215 countries with more than 23 million confirmed cases and mor...

journal_title：Virology journal

authors： Kiros M,Andualem H,Kiros T,Hailemichael W,Getu S,Geteneh A,Alemu D,Abegaz WE

更新日期：2020-10-02 00:00:00

abstract：BACKGROUND:Saffold Virus (SAFV) is a human cardiovirus that is suspected of causing infection of the central nervous system (CNS) in children. While recent animal studies have started to elucidate the pathogenesis of SAFV, very little is known about the mechanisms behind it. METHOD:In this study, we attempted to eluci...

journal_title：Virology journal

authors： Tan SZ,Prabakaran M

更新日期：2016-11-25 00:00:00

abstract：:The most common etiologic agents causing chronic hepatitis are hepatitis C and B viruses (HCV and HBV, respectively). Chronic infection caused by HCV is considered one of the major causative agents of liver cirrhosis and hepatocellular carcinoma worldwide. In combination with the increasing rate of new HCV infections,...

journal_title：Virology journal

authors： Hoffmann TW,Duverlie G,Bengrine A

更新日期：2012-06-12 00:00:00

abstract：BACKGROUND:Porcine circovirus type 2 (PCV2), the causative agent of postweaning multisystemic wasting syndrome (PMWS), is a serious economic problem in the swine industry. Different genotypes (PCV2a, PCV2b and PCV2d) of the virus are present in the clinical cases in China, and it is necessary to elucidate the pathogeni...

journal_title：Virology journal

authors： Guo LJ,Lu YH,Huang LP,Wei YW,Wu HL,Liu CM

更新日期：2011-06-10 00:00:00

abstract：BACKGROUND:Hepatitis C virus (HCV) Core protein regulates multiple signaling pathways and alters cellular genes expression responsible for HCV induced pathogenesis leading to hepatocellular carcinoma (HCC). Prevalence of HCV genotype 3a associated HCC is higher in Pakistan as compare to the rest of world; however the m...

journal_title：Virology journal

authors： Jahan S,Khaliq S,Siddiqi MH,Ijaz B,Ahmad W,Ashfaq UA,Hassan S

更新日期：2011-11-23 00:00:00

abstract：BACKGROUND:Human caliciviruses (HuCV) are emerging enteric pathogens that are a common cause of diarrhea in humans worldwide. Due to the paucity of information on the molecular characterization of HuCV circulating in Mexico, the aim of this work was to investigate the diversity and molecular epidemiology of the HuCV in...

journal_title：Virology journal

authors： Gómez-Santiago F,Ribas-Aparicio RM,García-Lozano H

更新日期：2012-02-23 00:00:00

abstract：BACKGROUND:HIV infection of cells varies greatly between individuals, with multiple steps in the replication cycle potentially contributing to the variability. Although entry and post-entry variability of HIV infection levels in cells has been demonstrated, variability in HIV binding has not been examined. In this stud...

journal_title：Virology journal

authors： Anzinger JJ,Olinger GG,Spear GT

更新日期：2008-08-15 00:00:00