Publications
Title | Abstract | Year(sorted ascending) Filter | PMID Filter |
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[studies on echo 9 virus. 3. studies on the genetic stability of serological properties of echo 9 "hot" mutant]. | 1968 | 4970249 | |
genetic characteristics of echovirus type 9 strains: selection and characterization of variants. | 1968 | 4971355 | |
mutability towards l plaque character of the echo virus 19 s particles. i. variation of mutation rate values versus multiplication in various host cell-medium systems. | 1968 | 4971431 | |
virus enhancement with a growth product of streptomyces scabies. i. production and properties of scaben. | 1968 | 4971463 | |
glomerulonephritis induced in mice by echo 9 virus. | 1968 | 4881780 | |
a comparative study of 63 strains of echo virus type 30. | 1968 | 4977766 | |
echo-11 as a respiratory virus: quantitation of infection in man. | through a series of controlled experiments in volunteers, quantitative aspects of infection, illness, and immunity to echo-11 virus were studied. echo-11 is a transmissable viral infection in man and equally infectious to the upper respiratory and the intestinal tracts. the rate of infection was directly related to the dose of virus exposure, but any infectious dose of virus produced illness in only about one-third of the infected subjects. the infectious dose for man varied over a billionfold r ... | 1968 | 5653210 |
effects of temperature and time of exposure upon viability of echo viruses types 1, 2, 3, 5, and 20. | 1968 | 5654514 | |
an outbreak of type 26 echovirus infection with exanthem in an infant home near tokyo. | 1968 | 5654948 | |
central nervous system disease in humans due to simultaneous epidemics of echovirus type 9 and western encephalomyelitis virus infection in alberta. | 1968 | 5657183 | |
outbreak of febrile illness associated with e.c.h.o. virus type 5 in maternity unit in singapore. | 1968 | 5689193 | |
occurrence of echovirus 33 infections in ontario. | 1968 | 5690127 | |
[echovirus type 33 in southern germany (bavaria). epidemiological studies after isolation of the virus from cerebrospinal fluid]. | 1968 | 5707652 | |
[studies on echo 9 viruses. iv. studies of the genetic properties s, d, ms and e of "hot" and "cold" mutants]. | 1968 | 5708827 | |
mutability towards l plaque character of the echo virus 19 s particles. ii. variation of mutation rate figures in different s clones obtained from the same echo virus 19 strain. | 1968 | 5709349 | |
[virological and clinical observations in echo-virus infections by type 6, 30, and 33 in dresden and surroundings]. | 1968 | 5731178 | |
[epidemic occurrence of echo virus type 6 and type 30 infections during the late summer 1967 in berlin]. | 1968 | 5745199 | |
[echo virus 8(1) as cause of a group disease in a children's unit]. | 1968 | 5754323 | |
mechanism of enhancement of virus plaques by cationic polymers. | it has been assumed that plaque enhancement by cationic polymers is due to their binding of sulfated polysaccharides in agar. however, viruses that are enhanced by cationic polymers, diethylaminoethyl-dextran, and protamine were found not to be inhibited by polyanions in agar under the usual overlay conditions. in the case of adenovirus, enhancement by protamine seems to be due to the protamine serving as a source of arginine; enzymes released from the cultured cells digest the protamine and pro ... | 1968 | 4986901 |
recoveries of virus from premature infants during outbreaks of respiratory disease: the relation of echo virus type 22 to disease of the upper and lower respiratory tract in the premature infant. | 1968 | 5241248 | |
epidemiological and virological studies of echovirus type 4 meningitis in japan, 1964. | 1968 | 5301404 | |
plaque formation of rubella virus in clones of sirc cells. | 1969 | 4989714 | |
effect of enhancer on growth cycle of echo virus 6 plaque mutant. | 1969 | 4984059 | |
[influence of non-optimal temperatures on the biological properties of virus strains echo 9, echo 6 and coxsackie b6]. | 1969 | 4997091 | |
the virus watch program: a continuing surveillance of viral infections in metropolitan new york families. vii. observations on viral excretion, seroimmunity, intrafamilial spread and illness association in coxsackie and echovirus infections. | 1969 | 5762818 | |
[virological, epidemiological and clinical observations during an echo virus type 6 epidemic]. | 1969 | 5792450 | |
structural requirements of selective inhibition of enteroviruses by 2-(alpha-hydroxybenzyl)-benzimidazole and related compounds. | 1969 | 5799019 | |
the growth of echovirus 1 in hep-2 cells treated with antibody to the host cells. | 1969 | 5803272 | |
an unusual acute abdomen in pregnancy. an echo 8 virus infection. | 1969 | 5805085 | |
[epidemic aseptic meningitis in the takatsuki district in the summer of 1967]. | 1969 | 5817478 | |
clinical studies of interferon. ii. recovery of interferon from cerebrospinal fluid of patients with aseptic meningitis. | 1969 | 5347820 | |
[the complement fixation reaction with coxsackie and echo virus antigens]. | 1969 | 5349591 | |
recurrent virus meningitis. | 1969 | 5359945 | |
[role of echo type 21 virus in subacute myelo-optico-neuropathy with abdominal symptoms]. | 1969 | 5363399 | |
action of chloroform on the hemagglutinin of echo virus types 7 and 11. | 1969 | 5369727 | |
[antiviral effect of abikoviromycin]. | 1969 | 5378167 | |
a seroepidemiological study on illnesses resembling epidemic myalgia in relation to coxsackie virus group b infection. | 1969 | 5380737 | |
value of the fluctuation test for establishing the origin of agar-resistant l particles emerging in s subclones of echo virus 19. | 1969 | 5384168 | |
[report on the etiology of virus diseases. 2nd quarter 1969. 8]. | 1969 | 5386504 | |
[fleeting paralysis after oral anti-poliomyelitic agent: rôle of echo 11 virus isolated in the patient]. | 1969 | 5396633 | |
[antibodies against echo-5 virus in mothers and newborn infants. sero-epidemiological notes)]. | 1969 | 5402897 | |
[epidemics of severe respiratory diseases in newborn infants caused by he echo 11 virus]. | 1969 | 5406570 | |
direct hemadsorption by cell cultures infected with rubella virus. | 1969 | 4978135 | |
virus miltiplication in human embryo intestinal organ cultures. | 1969 | 4980626 | |
clinical and laboratory findings in an epidemic of type 9 echo virus meningitis in the tokushima area, japan. | 1969 | 4981561 | |
[study of an epidemic of lymphocytic meningitis due to echo 30 virus]. | 1969 | 4907902 | |
effect of adenine on picornaviruses and isolation of an adenine-resistant mutant of echovirus type 7. | 1969 | 4976346 | |
comparative sensitivity of various tissue cultures for isolation of coxsackievirus b3. | 1969 | 4977242 | |
genetic characteristics of echovirus type 9 strains: association of mouse virulence with other genetic markers. | 1969 | 4977661 | |
inactivation of viruses by phenethyl alcohol at temperatures below and above 0 degrees c. | 1969 | 4389654 | |
a respiratory virus study in great britain: review and evaluation. | 1969 | 4313720 | |
various antibodies holding status against viruses in cercopithecus aethiops and macaca irus. iv. the presence of antibodies against viruses of human and simian origin. | 1969 | 4321641 | |
biological characteristics and viral spectrum of serially cultivated fetal rhesus monkey kidney cells. | 1969 | 4307233 | |
[virus occurrence in raw sewage sludge and effluent of a biological clarification plant]. | 1969 | 4318307 | |
differential inhibition of attachment and eclipse activities of hela cells for enteroviruses. | receptor activities of hela cells were evaluated for ability to both attach and eclipse enteroviruses after exposure of cells to acid or heat. a modified procedure of acid (ph 1.5) elution of cell-associated virus, as compared with other procedures, provided a general method for the optimal recovery of receptor-bound enteroviruses. with this procedure, eclipse of virus operationally was considered to be that amount of virus infectivity which was determined initially to be cell-associated and whi ... | 1969 | 4306196 |
minicultures of mammalian cells in a new plastic plate. | a new disposable micro tissue culture plate was developed and tested for use in virological procedures. miniature mammalian cell cultures (minicultures) were grown in these plates. each plate contained 96 circular cultures in flat wells (7 mm in diameter). replicate titrations of a number of viruses were performed in various tissues. excellent reproducibility was demonstrated. mean infectivity titers determined by miniculture methods were generally within 0.6 log(10)/ml of macro tube titrations. ... | 1969 | 4306263 |
a comparative study of standard methods and organ culture for the isolation of respiratory viruses. | 1969 | 4309724 | |
[study on acute respiratory tract infections in children. 2. virological and seroepidemiological study on acute respiratory tract infections in children]. | 1969 | 4311354 | |
[isolation and identification of human viruses for diagnostic purposes: results bearing on the years 1961 to 1967]. | 1969 | 4312605 | |
antiviral action of gliotoxin. | 1969 | 4313024 | |
method for testing virus stocks for viral contaminants. | a practical method for testing the purity of virus stocks has been developed and applied to reference stocks of enteroviruses. the method requires the use of a reference antiserum that is substantially free from heterotypic antibody. when selected dilutions of this antiserum are reacted with high concentrations of virus, virus intentionally allowed to escape neutralization is recovered and then identified. a contaminating virus present as a minor component of the population has a far greater pro ... | 1969 | 4304570 |
separation of echo virus type 6 antigens by centrifugation in caesium chloride density gradients. i. infectivity and antigenic activities. | 1969 | 4192470 | |
interaction between sv 40 and other viruses in tissue culture: interference and double infection. | 1969 | 4192471 | |
protective action of benzimidazole derivatives against virus infections in tissue culture and in vivo. | 1969 | 4179506 | |
[antiviral, antibacterial and antitoxic activity of normal human gamma globulins prepared at the hematology center of bucharest]. | 1969 | 4186494 | |
establishment of a cynomolgus monkey kidney cell line and its susceptibility to various viruses. | 1969 | 4186661 | |
[cytomorphology and enzymocytochemistry of coxsackie virus a9 infection in cell cultures]. | 1969 | 17340839 | |
[viral antibody content in gamma globulin]. | 1970 | 4193235 | |
inhibition of poliovirus by effect of a methylthiopyrimidine derivative. | 1970 | 4313152 | |
virus isolations from sewage and from a stream receiving effluents of sewage treatment plants. | in order to detect viruses in sewage or streams, it is first necessary to concentrate the virus present in the fluid sample. available methods are not readily manageable for concentrating virus from large volumes of fluid, and have not always yielded high recovery rates. in the study described in this paper, a method for concentration of viruses by adsorption on insoluble cross-linked maleic anhydride polyelectrolytes has been utilized to survey the viral flora of sewage and of a stream receivin ... | 1970 | 4315865 |
growth of viruses in organ cultures of intestine. | 1970 | 4316099 | |
ultraviolet devitalization of eight selected enteric viruses in estuarine water. | the effect of ultraviolet (uv) radiation on the devitalization of eight selected enteric viruses suspended in estuarine water was determined. the surviving fractions of each virus were calculated and then plotted against the uv exposure time for purposes of comparison. analytical assessment of the survival data for each virus consisted of least squares regression analysis for determination of intercepts and slope functions. all data were examined for statistical significance. when the slope func ... | 1970 | 4316273 |
comments on viruses recovered from dogs. | 1970 | 4316285 | |
characteristics of a human diploid cell designated mrc-5. | 1970 | 4316953 | |
some properties of a new epithelial cell line of human origin. | 1970 | 4317734 | |
biological characteristics of cell line gl-v3 derived from the kidney of a vervet monkey (cercopithecus aethiops). | 1970 | 4318075 | |
sensitivity of baby hamster kidney (bhk 21-c 13) cells to enteric viruses. brief report. | 1970 | 4318626 | |
a longitudinal study of enterovirus infections in kawasaki, japan. i. virus isolations from 1962 to 1966. | 1970 | 4318913 | |
antiviral activity of oxidized polyamines and aldehydes. | 1970 | 4320201 | |
organ cultures of human fallopian tubes for the propagation of viruses. | 1970 | 4321445 | |
alkylated pyrimidine derivatives as antiviral agents. i. syntheses and antiviral screening of alkylpyrimidine and 5-alkyluracil nucleoside. | 1970 | 4314619 | |
[adenovirus type 2 enteritis in infants and young children. disease outbreak within an institution]. | 1970 | 4331983 | |
grouping of enteroviruses according to their resistant cells. | 1970 | 4326716 | |
rhodanine: a selective inhibitor of the multiplication of echovirus 12. | a search for compounds which have previously unrecognized antiviral activity led to the discovery that rhodanine inhibits the multiplication of echovirus 12 and also the development of virus-induced morphologic changes. eighteen derivatives and analogs of rhodanine were synthesized and tested against echovirus 12. these compounds were considerably less active than rhodanine or were inactive, and some of them were more toxic to the host cells than rhodanine. | 1970 | 4982794 |
guillain-barré syndrome associated with echo virus type 7 infections. | 1970 | 5413394 | |
[studies on the pathogenicity of echo 9 (hill) virus and its mutants for suckling mice]. | 1970 | 5441564 | |
[epidemic of respiratory tract diseases in newborn infants due to echo 11 virus]. | 1970 | 5454245 | |
[quick antiserum preparation for the virus cf-test. immunisation of rats with enteroviruses (echo and coxsackie) and respiratory syncytial (rs) viruses]. | 1970 | 5455470 | |
aseptic meningitis associated with echo virus, type 9: an outbreak in norfolk, virginia. | 1970 | 5461161 | |
[cystine requirement of type 4 echovirus, pesascek strain and its mutants. 1. cystine dependence of large plaque virus, bp strain]. | 1970 | 5461928 | |
[cystine requirement of type 4 echo virus, pesascek strain and its mutants. 2. cystine requirement of small plaque mutant]. | 1970 | 5463504 | |
an epidemic of aseptic meningitis due to echo-virus type 30: epidemiologic features and clinical and laboratory findings. | 1970 | 5465458 | |
the seattle virus watch program. i. infection and illness experience of virus watch families during a communitywide epidemic of echovirus type 30 aseptic meningitis. | 1970 | 5465459 | |
[epidemics of echo-9 virus meningitis in avignon region]. | 1970 | 5470843 | |
an outbreak among kibbutz children of a febrile illness associated with echo virus type 4. | 1970 | 5472335 | |
[virological and epidemiological studies during a combined coxsackie b3-mumps virus meningitis epidemic]. | 1970 | 5478525 | |
[epidemiologic and virologic clarification of a meningitis outbreak in the capital city of berlin, produced by type-30 echo virus]. | 1970 | 5487977 | |
epidemiologic, clinical and virological findings of exanthematous summer grippe due to echo 9 virus in tokushima district, japan. | 1970 | 5489630 | |
virus multiplication in organ cultures of human embryo small intestine. | 1970 | 5491325 | |
echo virus type 22 infection in a premature infant. | 1970 | 5495064 |