Abstract：
:A well characterized strain of guinea pig cytomegalovirus (GPCMV) was used to infect pregnant guinea pigs during various periods of pregnancy. Transplacental transmission of virus with invasion of the fetus was observed, even in some mothers with preinoculation evidence of GPCMV antibody. Fetal infection occurred during the middle third of pregnancy and GPCMV was isolated from many fetal tissues although histologic evidence of infection was not noted. During the last third, abortion of the pregnancy occurred in some animals. This report demonstrates that GPCMV may invade the fetus producing a sublethal, possibly mild infection which may be very similar to the usual type of CMV infection observed in the human newborn.
journal_name
Arch Viroljournal_title
Archives of virologyauthors
Johnson KP,Connor WSdoi
10.1007/BF01317422subject
Has Abstractpub_date
1979-01-01 00:00:00pages
263-7issue
3eissn
0304-8608issn
1432-8798journal_volume
59pub_type
杂志文章abstract：:Gp 85 the major envelope glycoprotein of Rous sarcoma virus can be released from intact by virus treatment with 2-mercaptoethanol. Attempts were made to reassociate released gp 85 to 2-mercaptoethanol treated virus. In order to study the biological activity and to analyse the reaction product with biochemical methods ...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01314883
更新日期：1982-01-01 00:00:00
abstract：:Recently we have described that the Herpes simplex virus (HSV)-induced thymidine kinase (TK) induces AMP- and ADP-dThd-5'-phosphotransferase activities. We now demonstrate the heterogeneity of the described activities in isoelectric focusing experiments and polyacrylamide gel electrophoresis. A TK--mutant of HSV type ...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01314875
更新日期：1982-01-01 00:00:00
abstract：:A 5-year-old female Yorkshire terrier dog died a few days following hernia and ovariohysterectomy surgeries. Necropsy performed on the dog revealed that the surgeries were not the cause of death; however, degenerative viral hepatitis, showing intranuclear inclusion bodies in hepatic cells, was observed in histopatholo...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-016-2895-7
更新日期：2016-08-01 00:00:00
abstract：:Four detection techniques, three of which gave reliable identification of the virus particles, were used to locate potato leafroll virus (PLRV) in the alimentary canal of its main aphid vector, Myzus persicae Sulz: immunofluorescence on cryostat sections, conventional transmission electron microscopy on ultrathin sect...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01378639
更新日期：1993-01-01 00:00:00
abstract：:The PI3K/Akt signalling pathway is a crucial signalling cascade that regulates transcription, protein translation, cell growth, proliferation, cell survival, and metabolism. During viral infection, viruses exploit a variety of cellular pathways, including the well-known PI3K/Akt signalling pathway. Conversely, cells r...
journal_title：Archives of virology
pub_type： 杂志文章,评审
doi：10.1007/s00705-020-04740-1
更新日期：2020-10-01 00:00:00
abstract：:Semliki Forst Virus (SFV) infected chick embroyo cells (CEC) incubated in the presence of Tunicamyein, a drug which specifically inhibits glycosylation, were studied under the electron microscope. No extracellular virions were produced although intracellular viral nucleocapsids in paracrystalline form were detected. U...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01314489
更新日期：1977-01-01 00:00:00
abstract：:Monensin, at concentrations which depended on the multiplicity of infection, was found to prevent DNA replication of human cytomegalovirus (HCMV) as well as production of viral progeny in human foreskin fibroblasts. The drug did not affect DNA replication of herpes simplex virus. Inhibition of consecutive HCMV DNA syn...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01310716
更新日期：1987-01-01 00:00:00
abstract：:Trigeminal ganglia from swine latently infected with pseudorabies virus (PRV) were examined for the presence of PRV nucleic acids by in situ hybridization. Both viral DNA and RNA were detectable in latently infected neurons, indicating that the PRV genome is transcriptionally active during the latent phase of infectio...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01321010
更新日期：1988-01-01 00:00:00
abstract：:Four H7N3 avian influenza viruses (AIVs) were isolated from domestic ducks in live-poultry markets in Zhejiang Province, Eastern China, in 2011. All viruses were characterized by whole-genome sequencing with subsequent phylogenetic analysis and genetic comparison. Phylogenetic analysis of all eight viral genes showed ...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-012-1370-3
更新日期：2012-10-01 00:00:00
abstract：:The pathogenicity of 5 different encephalomyocarditis (EMC) virus isolates was investigated in swine fetuses following injection of each virus in utero. Laparotomies were performed on 3 pregnant sows in early mid-third (39-40 days) of gestation and on 5 sows in the late mid-third (70-72 days) of gestation, and groups ...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01310517
更新日期：1989-01-01 00:00:00
abstract：:Deep sequencing of small RNA (sRNA) populations in maize plants from southwest China resulted in the identification of a previously unknown dsRNA virus with a sequence and genome organization resembling that of a totivirus. The complete viral genome is 3,956 nucleotides in length and contains two open reading frames (...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-015-2657-y
更新日期：2016-02-01 00:00:00
abstract：:The effects of relative humidity and temperature on the survival of human rotavirus in a thin layer of faeces on an impervious surface and on absorbent material was investigated using the indirect immunofluorescence technique in LLC-MK2 cells to titrate infectivity. Rotavirus was found to be very stable at low and hig...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01348963
更新日期：1982-01-01 00:00:00
abstract：:In our attempt to isolate mutant cell lines resistant to Newcastle disease virus (NDV) we developed an improved procedure for enrichment of NDV-resistant cells from mouse FM3A cells and isolated a novel NDV-resistant mutant cell line, Had-2, with characteristics different from Had-1, a previously reported NDV-receptor...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01310796
更新日期：1994-01-01 00:00:00
abstract：:The present study on genetic diversity of human papillomaviruses in women infected by HIV in Brazil describes the frequency, the genotypes, and five new variants of HPV. One hundred fifty cervical smears of HIV-positive women were subjected to cytological examination, and the DNA samples obtained were assayed by MY09/...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-006-0828-6
更新日期：2007-01-01 00:00:00
abstract：:This report describes the first isolation and partial characterization of a herpesvirus from the harbor seal (Phoca vitulina). The virus was isolated during a disease outbreak in a group of young seals nursed in a seal orphanage in The Netherlands. Almost half of the seals died with symptoms of acute pneumonia and foc...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01309828
更新日期：1985-01-01 00:00:00
abstract：:The use of the complete DNA sequence for the Marek's disease virus (MDV) serotype 1 vaccine strain CVI988 Rispens in comparative genomic studies with virulent strains of MDV has revealed the presence of a number of insertions, deletions and single-nucleotide polymorphisms. In this study, we investigated a SNP in the H...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-008-0152-4
更新日期：2008-01-01 00:00:00
abstract：:Two day-old athymic (rnu/rnu) and euthymic (rnu/+) rat pups nursing immune or non-immune dams were inoculated oronasally with the Yale strain of rat virus (RV-Y). All athymic and euthymic pups (57/57) from immune dams remained clinically normal, whereas 51 of 66 athymic and euthymic pups from non-immune dams died with...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01311299
更新日期：1991-01-01 00:00:00
abstract：:Two Citrus exocortis viroid isolates (CEVd-s and CEVd-129) that induce severe and mild symptoms in Gynura aurantiaca, respectively, have been characterized. They present nucleotide sequences in the pathogenicity motifs P(L), C and P(R) similar to those of "Class A" and "Class B". Infectivity and symptom expression in ...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-007-0958-5
更新日期：2007-01-01 00:00:00
abstract：:Amino acids Lys34, His36, and Phe37 were substituted by PCR-mediated, site-directed mutagenesis for three Trp's in the AcNPV polyhedrin sequence. Phase contrast microscopy revealed refringent, amorphous polyhedra in the nuclei of infected cells. Electron microscopy confirmed a great variation in form and size of the m...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s007050050675
更新日期：2000-01-01 00:00:00
abstract：:A viroid was isolated from symptomless Coleus blumei cultivar (cv.) 'Rainbow Gold' plants using the bidirectional PAGE method for analysis of small circular RNA molecules. The viriod was transmitted to viroid-free plants of Coleus blumei cv. 'Scarlet Dragonfly' by mechanical inoculation. Cloning and sequencing reveale...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01718222
更新日期：1996-01-01 00:00:00
abstract：:Bovine herpesvirus types 1 (BoHV-1) and 5 (BoHV-5) are two closely related alphaherpesviruses. BoHV-1 causes several syndromes in cattle, including respiratory disease and sporadic cases of encephalitis, whereas BoHV-5 is responsible for meningoencephalitis in calves. Although both viruses are neurotropic, they differ...
journal_title：Archives of virology
pub_type： 杂志文章,评审
doi：10.1007/s00705-019-04494-5
更新日期：2020-02-01 00:00:00
abstract：:The Chinese hog cholera lapinized virus (HCLV), also called the "Chinese strain" or "C-strain" of classical swine fever virus (CSFV), was developed in China in the 1950s. There are uncertainties about the genetic heterogeneity and origin of this vaccine virus. The objectives of this study were to investigate the genet...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-011-0948-5
更新日期：2011-06-01 00:00:00
abstract：:We studied the kinetics of localisation of matrix (M) protein of Human respiratory syncytial virus (RSV) in infected cells. M protein was detected in the nucleus early in infection, by confocal microscopy and by immunoblotting of nuclear fractions. We next tested the possibility that M protein may be involved in inhib...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-003-0112-y
更新日期：2003-07-01 00:00:00
abstract：:Leakage of glutamic-oxalacetic transaminase was monitored as an indicator of cell damage during a 48-hour period in which maximum virus replication occurred. There was increased leakage of the enzyme from HEp-2 cells infected with highly oncogenic adenovirus type 12. Leakage from cells infected with adenovirus types 1...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01315705
更新日期：1983-01-01 00:00:00
abstract：:The infectivity of the H9N2 virus to MDCK cells was time-dependently inhibited by Cu(2+) at concentrations of 2.5-250 microM. In 25 microM Cu(2+) solution, the virus titer decreased by approximately 3 and 4 log within 3 and 6 h, respectively. Compared to Cu(2+), Zn(2+) was much less effective in virus inactivation. Th...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-008-0154-2
更新日期：2008-01-01 00:00:00
abstract：:Pigeon circovirus (PiCV) is taxonomically classified as a member of the Circovirus genus, family Circoviridae. The virus contains a single stranded DNA genome of approximately 2 kb, with minor length variations among different isolates. The occurrence of PiCV infections in pigeons (Columba livia) has been documented w...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-018-3990-8
更新日期：2018-11-01 00:00:00
abstract：:A potyvirus from Chinese narcissus was transmitted mechanically to three species of Narcissus and to Lycoris radiata but not to 22 other test species. In western blot, the coat protein reacted strongly with Narcissus degeneration virus (UK isolate) antiserum. Antiserum raised to the Chinese virus did not react with ei...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-006-0841-9
更新日期：2007-02-01 00:00:00
abstract：:At necropsy, several dogs which died showing symptoms of hemorrhagic diarrhea, had significant lesions of the mucosa that were found especially in the duodenum and upper part of the small bowel. Study of ultrathin sections from the diseased mucosa revealed particles resembling parvoviruses in altered nuclei of cells o...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01320586
更新日期：1979-01-01 00:00:00
abstract：:The VP1 encoded by genomic segment B of birnaviruses is generally known to exist as a genome-linked protein (VPg) and as a "free" polypeptide of 90 kDa in virus particles. The guanylylation activity associated with infectious bursal disease virus (IBDV) was demonstrated by incubating purified virus in presence of [alp...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s007050050154
更新日期：1997-01-01 00:00:00
abstract：:Peach asteroid spot (PAS) and peach sooty ringspot (PSRS) are two diseases of stone fruit trees of unknown aetiology. The use of a cRNA probe of the newly described Apricot latent virus (ApLV), a tentative member of the Foveavirus genus, indicated the presence of cross-hybridizing agents in PAS isolate LA2 and in PSRS...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s007050170071
更新日期：2001-08-01 00:00:00
