bigram

This is a table of type bigram and their frequencies. Use it to search & browse the list to learn more about your study carrel.

bigram	frequency
acute respiratory	1330
influenza virus	1090
respiratory syndrome	1060
public health	996
severe acute	845
amino acid	835
mg ml	796
respiratory tract	738
plos one	731
virus infection	720
gene expression	681
one doi	673
cord uid	672
doc id	672
immune response	655
infectious diseases	646
united states	558
cell lines	537
immune responses	536
infected cells	521
influenza viruses	502
respiratory viruses	499
amino acids	473
novel coronavirus	472
previously described	465
present study	457
previous studies	456
syndrome coronavirus	455
epithelial cells	441
performed using	426
mental health	426
statistically significant	412
risk factors	412
type i	404
avian influenza	402
viral rna	398
viral infection	392
immunodeficiency virus	389
pandemic influenza	385
coronavirus disease	384
infectious disease	383
respiratory syncytial	373
confirmed cases	373
ns pro	368
health care	368
syncytial virus	366
hong kong	363
virus type	359
room temperature	352
cell line	348
time pcr	344
viral replication	340
respiratory infections	340
human immunodeficiency	335
viral load	332
significantly higher	330
nucleic acid	322
social media	319
cell culture	318
total number	313
world health	302
innate immune	297
reverse transcription	295
lower respiratory	293
described previously	291
least one	290
viral infections	281
prostate cancer	279
health organization	278
reproduction number	275
significant differences	275
cd cd	272
systematic review	270
codon usage	265
time points	261
control group	260
expression levels	256
respiratory infection	248
social distancing	244
intensive care	244
seasonal influenza	243
virus replication	242
age groups	242
respiratory disease	241
immune system	240
western blot	239
ng ml	238
middle east	237
host cell	237
significant difference	234
clinical characteristics	234
age group	231
protein expression	230
disease control	229
ebola virus	228
polymerase chain	224
logistic regression	224
chain reaction	222
vero cells	220
years old	219
disease severity	218
cell cycle	215
may also	215
sars coronavirus	213
sample size	212
tract infections	211
negative control	209
rna viruses	209
human bocavirus	207
neutralizing antibodies	207
supporting information	206
east respiratory	205
well plates	204
serum samples	203
acquired pneumonia	203
vaccinia virus	199
closely related	197
three times	197
informed consent	197
important role	195
pcr assay	195
cell surface	195
total rna	193
influenza infection	193
mg kg	192
flow cytometry	192
mm tris	190
dengue virus	189
wild type	188
porcine epidemic	188
previously reported	187
time point	187
infected individuals	186
infected patients	185
nk cells	185
mrna expression	184
clinical signs	184
standard deviation	183
dendritic cells	183
control measures	182
membrane fusion	182
respiratory illness	182
ffi ffi	181
pregnant women	181
respiratory virus	180
cell death	180
ffl ffl	180
results suggest	179
binding site	178
monoclonal antibodies	178
neutralizing antibody	178
influenza vaccine	176
study period	174
current study	174
risk factor	173
phylogenetic analysis	172
virus infections	172
taken together	170
highly pathogenic	170
epidemic diarrhea	170
disease virus	169
goat anti	169
general population	169
mechanical ventilation	167
rna polymerase	167
time series	166
influenza pandemic	166
large number	165
hospitalized patients	165
spike protein	164
crystal structure	164
antiviral activity	163
viral proteins	163
type ii	163
peripheral blood	163
reverse transcriptase	163
poly i	163
respiratory distress	163
results showed	162
cell responses	162
applied biosystems	161
cov infection	160
statistical significance	160
mhc class	160
determine whether	160
contact tracing	159
diarrhea virus	159
human metapneumovirus	158
data collection	156
class i	156
previous study	154
human coronavirus	154
severe disease	153
social support	152
also found	152
significantly increased	152
antibody response	151
analyzed using	151
higher levels	150
secondary structure	150
west nile	150
herpes simplex	150
two groups	149
like receptor	149
mouse model	149
time rt	148
specific cd	148
escherichia coli	147
highly conserved	147
active site	147
care unit	147
high levels	146
infected mice	145
growth factor	145
monoclonal antibody	144
cell types	144
cohort study	144
real time	143
critically ill	143
respiratory symptoms	142
also observed	142
pcr products	142
significantly different	142
bovine serum	142
infectious bronchitis	141
severe cases	141
two different	140
even though	140
ethics committee	140
mm nacl	140
significantly lower	140
structural proteins	139
viral entry	139
hospitalized children	139
porcine reproductive	139
high risk	138
south africa	138
influenza vaccination	138
lung injury	138
clinical features	138
virus entry	138
positive control	138
innate immunity	137
simplex virus	137
respiratory viral	137
fever virus	137
mdck cells	136
life technologies	136
plasma membrane	136
young children	136
upper respiratory	135
infection control	135
results indicate	135
cells expressing	135
viral genome	135
health system	134
clinical samples	134
antibody responses	133
fusion protein	133
nile virus	133
mortality rate	132
gel electrophoresis	132
post infection	132
stranded rna	131
transfected cells	131
nucleocapsid protein	131
santa cruz	130
calculated using	130
increased risk	130
clinical symptoms	130
nucleic acids	130
human rhinovirus	130
confidence intervals	129
factors associated	129
mass spectrometry	129
inflammatory cytokines	128
positive samples	128
hours post	127
depressive symptoms	127
cell lysates	127
specific antibodies	127
regression analysis	126
samples collected	126
copies ml	126
family members	126
independent experiments	126
syndrome virus	126
incubation period	125
new york	125
class ii	125
respiratory pathogens	125
statistical analysis	124
care workers	124
viral titers	124
see table	122
similar results	121
body weight	121
blood samples	121
open reading	121
tract infection	120
inflammatory response	120
transcription factor	120
bronchitis virus	120
i ifn	120
western blotting	120
case definition	119
new cases	119
ill patients	119
bone marrow	119
wide range	119
tested positive	118
binding domain	118
determined using	118
lymph nodes	117
infected cases	117
virus particles	117
staphylococcus aureus	117
job crafting	117
virus titers	116
like illness	116
disease transmission	116
core protein	116
cells infected	115
measured using	115
dna polymerase	115
differentially expressed	114
mortality rates	114
mouse anti	114
human papillomavirus	114
distress syndrome	114
growth rate	114
per day	114
infection rate	113
blot analysis	113
surveillance system	112
weight loss	112
animal care	112
viral pathogens	111
among children	111
sequence analysis	111
culture medium	111
significantly associated	111
results show	111
mammalian cells	110
predictive value	110
emerging infectious	110
data analysis	110
data suggest	109
antibody titers	109
final concentration	109
critical care	109
one health	109
recent study	108
fusion proteins	108
human influenza	108
cancer patients	107
cell proliferation	107
two weeks	106
buffered saline	106
high prevalence	106
respiratory failure	106
cell viability	105
plaque assay	105
sequence alignment	105
clinical data	105
first time	105
median age	105
among patients	105
converting enzyme	105
sars cov	105
san diego	104
days post	104
table shows	104
genomic dna	104
significant increase	104
enveloped viruses	103
like particles	103
per well	103
transgenic mice	103
animal models	103
signaling pathways	103
viral shedding	103
secondary antibody	103
review board	103
genetic diversity	103
exponential growth	103
adaptive immune	102
binding sites	102
molecular weight	102
risk perception	102
cell fusion	101
cell cultures	101
host cells	100
protein levels	100
control strategies	100
cell epitopes	100
cytokine production	100
pathogenic avian	100
primary care	100
nervous system	100
pg ml	99
well plate	99
vesicular stomatitis	99
necrosis factor	99
infectious virus	99
human respiratory	98
study population	98
conjugated anti	98
also showed	98
future studies	98
electron microscopy	98
tissue culture	98
heart rate	98
one study	98
oxidative stress	97
ns protein	97
maximum likelihood	97
cancer cells	97
healthcare workers	97
pcr assays	97
widely used	97
higher risk	96
recent studies	96
confirmed covid	96
binding protein	96
lysis buffer	96
phylogenetic tree	96
influenza surveillance	96
institutional review	96
linear regression	96
three different	96
case fatality	95
attack rate	95
immune cells	95
written informed	95
nipah virus	95
reactive protein	94
expressing cells	94
mouse igg	94
hemorrhagic fever	94
pichia pastoris	94
average number	94
genome sequence	94
analysis using	94
total population	94
human rights	94
bat species	94
viral loads	94
infected animals	94
hospital admission	94
animal model	93
mean age	93
stomatitis virus	93
shannon entropy	93
signaling pathway	93
transmission dynamics	93
health status	93
primer pairs	93
mononuclear cells	93
protein kinase	92
data set	92
specific antibody	92
alveolar macrophages	92
also used	92
quantitative pcr	92
complete genome	92
severe covid	91
bd biosciences	91
dependent rna	91
virus detection	91
protein interactions	91
within days	91
positive cells	91
target cells	91
cell response	91
receptor binding	91
parainfluenza virus	91
endothelial cells	91
dependent manner	90
bal fluid	90
symptom onset	90
mm edta	90
general practice	90
respiratory samples	90
three independent	90
exact test	90
pulmonary disease	90
virus strains	90
small number	90
spike glycoprotein	89
small intestine	89
associated case	89
hand hygiene	89
hela cells	89
deep sequencing	89
rabbit anti	89
primer sets	89
encephalitis virus	89
saudi arabia	89
risk assessment	88
confidence interval	88
significantly reduced	88
primer set	88
nasal mucosa	88
reading frame	88
viral protein	88
endoplasmic reticulum	88
much higher	87
master mix	87
culture supernatants	87
leading edge	87
serial interval	87
membrane protein	87
tumor necrosis	87
th cells	86
rna extraction	86
acid sequence	86
financial resources	86
day post	86
cell entry	86
least two	86
porcine circovirus	86
machine learning	85
clinical isolates	85
genbank accession	85
central nervous	85
developing countries	85
pcr system	85
cells transfected	84
statistical analyses	84
rna synthesis	84
daily wage	84
whole blood	84
critical role	84
close contacts	84
bacterial infection	84
basic reproduction	84
low levels	83
detected using	83
continuous variables	83
pcr amplification	83
ace expression	83
vaccinated animals	83
may lead	83
less likely	83
rhesus macaques	83
population density	83
zika ns	83
results obtained	82
commercially available	82
severe pneumonia	82
disease progression	82
fatality rate	82
envelope glycoprotein	82
synonymous codon	82
fetal bovine	82
bacterial infections	82
swine fever	82
better understanding	82
considered statistically	82
nucleotide sequences	82
data indicate	82
disaster medicine	82
streptococcus pneumoniae	82
also reported	82
sore throat	81
also known	81
tlr signaling	81
early stage	81
agarose gel	81
per year	81
health professionals	81
leukemia virus	81
airway epithelial	81
treated mice	81
human anti	81
positive patients	81
japanese encephalitis	81
negative controls	81
thank dr	81
carbon emissions	81
virus disease	80
several studies	80
chronic obstructive	80
commonly used	80
proinflammatory cytokines	80
vp vp	80
study showed	79
reproductive number	79
obstructive pulmonary	79
epithelial cell	79
mycobacterium tuberculosis	79
molecular epidemiology	79
regression model	79
step rt	79
like receptors	79
mouth disease	79
detection rate	79
lymph node	78
positive selection	78
older adults	78
mrna levels	78
relatively high	78
disease outbreaks	78
coronavirus infection	78
protective immunity	78
reverse genetics	78
metabolic pathway	78
dna viruses	78
nh cl	78
south korea	78
viral particles	78
transcription factors	78
different types	78
thermo scientific	77
may play	77
patients infected	77
pcr product	77
expression level	77
viral titer	77
income countries	77
molecular characterization	77
aged years	77
serial dilutions	77
swine influenza	77
luciferase activity	77
normalized shannon	77
high level	77
cell membrane	77
ge healthcare	77
ch jx	76
type vwd	76
prospective study	76
heart disease	76
infected people	76
previous reports	76
adult patients	76
free energy	76
specific primers	76
i interferon	76
kindly provided	75
analysis showed	75
first case	75
inflammatory responses	75
chikungunya virus	75
social networks	75
assessed using	75
respiratory diseases	75
time reverse	75
conducted using	75
policy makers	74
previously published	74
child policy	74
infectious agents	74
randomly selected	74
disease burden	74
time period	74
cleavage site	74
ha protein	74
high viral	74
clinical trials	74
standard curve	73
obtained using	73
early stages	73
associated pneumonia	73
per capita	73
data elements	73
existing immunity	73
cells per	73
rna virus	73
fold higher	73
life cycle	72
washed three	72
recent years	72
medium containing	72
nasopharyngeal swabs	72
regression models	72
ifitm proteins	72
wild birds	72
cells using	72
nitric oxide	72
adenovirus type	72
case study	72
first two	72
severe respiratory	72
horseradish peroxidase	72
one day	72
virus rna	72
nucleotide sequence	72
children aged	71
body temperature	71
infection among	71
early detection	71
sequence identity	71
full length	71
viet nam	71
induced apoptosis	71
plasmodium falciparum	71
lung tissue	71
protein synthesis	71
global health	71
immune function	71
pcr reactions	70
false positive	70
inhibitory effect	70
north america	70
population size	70
internal control	70
genome sequences	70
signal transduction	70
stop codon	70
united kingdom	70
way anova	70
protease inhibitor	70
total protein	69
health emergency	69
first step	69
prp sc	69
standard deviations	69
human adenovirus	69
host response	69
ntp managers	69
hiv infection	69
secondary antibodies	69
surfactant protein	69
hepatitis virus	68
test results	68
genomic rna	68
treated cells	68
culture supernatant	68
social network	68
syndromic surveillance	68
sybr green	68
envelope protein	68
categorical variables	68
crystal structures	68
human cells	68
antiviral drugs	67
alexa fluor	67
blood cells	67
cells treated	67
surveillance data	67
hubei province	67
clinical practice	67
fold change	67
cd cells	67
medical students	67
national institute	67
pcr amplicons	67
protective equipment	67
acid residues	67
study found	67
mini kit	67
may provide	67
plasmid dna	67
spotted hyenas	67
primer pair	67
heart failure	67
chronic hepatitis	67
capsid protein	67
conformational changes	67
virus strain	66
older age	66
reaction mixture	66
analysis revealed	66
plasma samples	66
influenza season	66
graphpad prism	66
inflammatory cytokine	66
knee height	66
within hours	66
acid composition	66
psychological distress	66
protein structure	66
fruit bats	66
transmissible gastroenteritis	66
copy number	66
adaptive immunity	66
also detected	65
three days	65
honey bee	65
tcid ml	65
two major	65
multiple sclerosis	65
analysis tools	65
likely due	65
cell epitope	65
ang ii	65
psychological impact	65
mouse monoclonal	65
negative affect	65
square test	65
liver disease	65
viral envelope	65
correlation coefficient	65
sensitivity analysis	65
generated using	64
personal protective	64
tcad regimen	64
terminal domain	64
also identified	64
plate reader	64
sectional study	64
interquartile range	64
primary human	64
results indicated	64
csn ko	64
small sample	64
pcr using	64
better understand	64
simultaneous detection	64
behavioral guidelines	64
usage bias	64
fisher scientific	64
clinical specimens	64
may reflect	63
findings suggest	63
free water	63
reported cases	63
blood cell	63
epitope mapping	63
pro complex	63
may help	63
close contact	63
antiviral therapy	63
relatively low	63
accession number	63
type diabetes	63
mice immunized	63
cleavage sites	63
virus transmission	63
infection rates	63
washed twice	63
bronchial epithelial	63
infected cell	63
human cd	63
health services	63
expression vector	63
protein sequences	62
neural network	62
like protease	62
ns protease	62
pcr reaction	62
multiplex pcr	62
positive cases	62
phylogenetic trees	62
acute lung	62
use committee	62
diabetes mellitus	62
recombination events	62
data sets	62
demographic characteristics	61
female flowers	61
specific igg	61
inclusion criteria	61
antigen expression	61
glucose uptake	61
may contribute	61
binding affinity	61
control study	61
cdna library	61
classical swine	61
dendritic cell	61
significant effect	61
severe influenza	61
red blood	61
technical assistance	61
rna replication	61
infections among	61
acid sequences	61
membrane proteins	61
igg antibody	61
case patient	61
cellular proteins	61
patients admitted	60
previous work	60
cell signaling	60
relatively small	60
fusion activity	60
pbs containing	60
coding region	60
patients hospitalized	60
gene sequences	60
conspiracy theories	60
animal health	60
molecular docking	60
lung airways	60
clinical outcomes	60
dna sequencing	60
principal findings	60
expression patterns	60
urban areas	60
national health	60
surveillance systems	60
accession numbers	60
fold increase	60
differential expression	60
also included	60
lesser extent	60
cdna synthesis	60
tissue samples	60
sentinel surveillance	60
performed according	60
large numbers	60
polyacrylamide gel	60
results demonstrate	60
febrile neutropenia	59
positive correlation	59
pneumonia cases	59
viral clearance	59
based vaccine	59
diagnostic accuracy	59
increased levels	59
using real	59
sequence data	59
quality control	59
primary antibodies	59
viral respiratory	59
pedv strains	59
reproduction numbers	59
host immune	59
multiple sequence	59
wt mice	59
cells well	59
available data	59
early phase	59
rabbit igg	59
antiviral response	59
gene ontology	59
translation initiation	58
climate change	58
ft dm	58
negative binomial	58
higher level	58
univariate analysis	58
acute phase	58
southeast asia	58
mm hepes	58
disease outbreak	58
serum albumin	58
increased expression	58
five years	58
sari cases	58
control cells	58
university hospital	58
bl mice	58
virus release	58
comparative analysis	58
protein sequence	58
coronavirus spike	58
mouse hepatitis	58
bat irf	58
vaccine development	57
respiratory specimens	57
purified using	57
evaluated using	57
clinical presentation	57
sir model	57
rad np	57
based assay	57
false negative	57
binding activity	57
hcv ns	57
social contacts	57
host defense	57
rna genome	57
ko mice	57
different species	57
patients aged	57
chest ct	57
new world	57
hendra virus	57
mathematical models	57
global burden	57
much lower	57
pathway classes	56
suspected cases	56
odds ratio	56
sialic acid	56
rsv infection	56
ribosomal frameshifting	56
spinal cord	56
missing data	56
fecal samples	56
cellular immune	56
household members	56
specimen collection	56
tumor cells	56
data collected	56
cell activation	56
viral etiology	56
data dictionary	56
least three	56
new zealand	56
forward primer	56
medical staff	56
cell growth	56
acute lower	56
mice infected	56
attack rates	56
treatment groups	56
sample collection	56
frequently detected	56
incubated overnight	56
subcellular localization	55
also performed	55
observational study	55
canine distemper	55
human igg	55
pneumonia patients	55
mycoplasma pneumoniae	55
negative predictive	55
significant association	55
bursal disease	55
hospital beds	55
study provides	55
different time	55
medical personnel	55
case definitions	55
retrospective study	55
first report	55
infectious bursal	55
nested pcr	55
per group	55
studies reported	55
negative correlation	55
year old	55
molecular mechanisms	55
expression plasmids	55
close proximity	55
health authorities	55
high degree	55
cell subsets	55
epidermal growth	55
investigate whether	55
cholesterol efflux	55
novel influenza	55
protein interaction	55
study also	55
previously shown	55
inflammatory cells	55
heat shock	54
emergency department	54
acid substitutions	54
negative results	54
viral detection	54
pilot study	54
contributed reagents	54
cumulative number	54
million people	54
human airway	54
quantified using	54
seven days	54
reading frames	54
materials analysis	54
study design	54
ic values	54
ns activated	54
viral pneumonia	54
may result	54
von willebrand	54
nasal swabs	54
exhaled breath	54
immunosorbent assay	54
primary cells	54
clinical course	54
fatal cases	54
reagents materials	54
proteolytic cleavage	54
medical resources	54
among different	54
days pi	54
march th	54
influenza epidemics	54
protein concentration	54
severe illness	53
plasma levels	53
cruz biotechnology	53
also shown	53
descriptive statistics	53
breast cancer	53
sars spike	53
detection rates	53
positive results	53
kcal mol	53
positive predictive	53
diagnostic tests	53
cotton rats	53
middle ear	53
expression profiles	53
rapid detection	53
regulatory factor	53
oseltamivir carboxylate	53
future research	53
cultured cells	53
personality traits	53
one patient	53
confirmed case	53
dengue fever	53
influenza transmission	53
factors influencing	53
bronchoalveolar lavage	52
nuclear export	52
dna vaccine	52
ct values	52
results suggested	52
severe group	52
effective reproduction	52
allowed us	52
igg antibodies	52
klebsiella pneumoniae	52
virus ns	52
per ml	52
start codon	52
human lung	52
newcastle disease	52
mm dtt	52
strongly associated	52
secondary cases	52
medical records	52
reporter gene	52
mm mgcl	52
infected children	52
hospital mortality	52
infectious period	52
binding proteins	52
one year	52
case report	52
clinical trial	52
calf serum	52
cancer cell	52
term care	52
human cytomegalovirus	52
asymptomatic infections	52
studies showed	52
buffer containing	52
constructed using	52
cases per	51
directed mutagenesis	51
test whether	51
post transfection	51
derived macrophages	51
medical center	51
virus isolation	51
intellectual capital	51
gb virus	51
serially diluted	51
body mass	51
likelihood ratio	51
empty vector	51
error bars	51
virus glycoprotein	51
outbreak size	51
pseudoknot rna	51
using data	51
clinically relevant	51
reverse primer	51
model selection	51
ms ms	51
different concentrations	51
different countries	51
circovirus type	51
genes involved	51
sars outbreak	51
fluorescence microscopy	51
cell type	51
remains unclear	50
tube assay	50
viral co	50
cd dpp	50
bmnpv infection	50
prrsv infection	50
institutional animal	50
high affinity	50
ace mrna	50
single infections	50
rural areas	50
isolated ns	50
helicobacter pylori	50
conjugated goat	50
medical research	50
small molecule	50
pd deficiency	50
associated coronavirus	50
rna binding	50
culture media	50
strand rna	50
origin influenza	50
bluetongue virus	50
transmission rate	50
otitis media	50
high mortality	50
high sensitivity	50
may represent	50
human rhinoviruses	50
one week	50
virtual screening	50
transmission mitigation	50
human serum	50
also tested	50
tgev infection	50
zika virus	50
thermo fisher	50
orf gene	49
using primers	49
well known	49
blood mononuclear	49
many countries	49
patients without	49
optical density	49
mediated immune	49
humoral immune	49
surface expression	49
containing mm	49
long term	49
protective immune	49
human cases	49
significant reduction	49
study using	49
model fit	49
assay kit	49
publicly available	49
specific immune	49
assessment tools	49
mean values	49
expressed genes	49
host factors	49
psychometric properties	49
molecular biology	49
human capital	49
lung disease	49
molecular dynamics	49
biothreat assay	49
naturally infected	49
protease inhibitors	49
human plasma	49
controlled trial	49
data element	49
mitigation behavioral	49
one hour	49
first study	49
er stress	49
software package	49
ai ml	49
bat cell	49
chikv ls	49
yeast cells	48
using anti	48
virus challenge	48
mouse models	48
uric acid	48
murine coronavirus	48
protein binding	48
human subjects	48
polyclonal antibody	48
findings indicate	48
influenza activity	48
linear epitopes	48
pfu ml	48
dependent variable	48
pediatric patients	48
neutralizing activity	48
preventive behavior	48
pcr kit	48
multivariate analysis	48
recombinant adenovirus	48
ibv pseudoknot	48
novel human	48
human monoclonal	48
resistant staphylococcus	48
host proteins	48
risk communication	48
two independent	48
viral fusion	48
small molecules	48
control mice	48
bacterial pneumonia	48
three weeks	48
medical care	48
cell population	48
phosphate dehydrogenase	48
healthcare system	48
another study	47
several limitations	47
broad spectrum	47
fatty acid	47
cytopathic effect	47
transport medium	47
cell populations	47
cells showed	47
rabbit polyclonal	47
control groups	47
i ifns	47
bac bsi	47
wildlife rehabilitation	47
statistical complexity	47
secondary structures	47
influenza outbreaks	47
infection may	47
three groups	47
monoclonal anti	47
molecular detection	47
coa racemase	47
pedv outbreak	47
total volume	47
replication cycle	47
reference strains	47
stem cell	47
children hospitalized	47
ms patients	47
antigen presentation	47
disease spread	47
fluorescence intensity	47
bsi assay	47
high throughput	47
primary antibody	47
linked immunosorbent	47
antiviral responses	47
odds ratios	47
microwave heating	47
across different	46
among hospitalized	46
growth medium	46
immunized mice	46
modified vaccinia	46
nonstructural protein	46
standard error	46
whole genome	46
leading cause	46
affinity chromatography	46
tract disease	46
cell migration	46
low ph	46
host species	46
single cell	46
immunofluorescence assay	46
protein stability	46
different regions	46
yellow fever	46
recombinant human	46
new england	46
data using	46
cell monolayers	46
nk cell	46
terminal region	46
femoral head	46
viruses isolated	46
patient care	46
culture collection	46
reference strain	46
enzyme activity	46
plasma cells	46
qiastat rp	46
human health	46
contact patterns	46
nuclear factor	46
vast majority	46
wearing masks	46
hospital stay	46
care facilities	46
crucial role	46
clinical manifestations	46
wild animals	46
index case	46
retrospective cohort	46
decision making	46
experimental groups	46
human coronaviruses	46
estimated using	45
disease surveillance	45
sample sizes	45
broad range	45
internal consistency	45
research team	45
acid extraction	45
considered significant	45
bat cells	45
much less	45
specific primer	45
adverse events	45
lung cancer	45
protective effect	45
distancing measures	45
health interventions	45
threatened species	45
european countries	45
matrix protein	45
blood pressure	45
graphpad software	45
peste des	45
coding sequences	45
nursing homes	45
observational studies	45
family member	45
clinical severity	45
surface display	45
expression system	45
amniotic fluid	45
liquid chromatography	45
influenza vaccines	45
human transmission	45
guinea pigs	45
specific binding	45
significantly decreased	45
reported previously	45
influenza cases	45
virus genome	45
cell counts	45
amplified using	45
lower levels	45
coping appraisal	45
coronavirus infectious	45
icu admission	45
study conducted	45
fusion peptide	45
petits ruminants	44
severe dengue	44
visualized using	44
influenza infections	44
done using	44
quantitative real	44
also thank	44
protease cleavage	44
confocal microscopy	44
cell receptor	44
cd expression	44
major histocompatibility	44
symptomatic patients	44
fetal calf	44
des petits	44
conserved among	44
firefly luciferase	44
raw data	44
coronavirus pneumonia	44
dengue infection	44
coronavirus infections	44
correlation analysis	44
statistical computing	44
previous research	44
three viruses	44
data obtained	44
two patients	44
foster city	44
parameter values	44
iridica bac	44
two distinct	44
evolutionary genetics	44
north american	44
causative agent	44
virus shedding	44
experimental data	44
age distribution	44
experimentally infected	44
face masks	44
central role	44
clinical disease	44
natural history	44
web server	44
surgical masks	44
highly sensitive	44
isothermal amplification	44
collected data	44
related genes	44
first reported	44
ifn response	43
infectious peritonitis	43
positive effect	43
chronic conditions	43
hek cells	43
viral nucleic	43
two years	43
demographic data	43
written consent	43
bacterial pathogens	43
vaccination status	43
may affect	43
young adults	43
two studies	43
care units	43
blocking buffer	43
normal distribution	43
patients receiving	43
drug discovery	43
functional analysis	43
molecular methods	43
severe clinical	43
one another	43
protein folding	43
key role	43
pao fio	43
feline infectious	43
ml penicillin	43
cardiovascular disease	43
syncytia formation	43
health behaviors	43
inhibitory activity	43
information criterion	43
vaccination coverage	43
epidemiological data	43
data demonstrate	43
i molecules	43
highest number	43
dt cells	43
positive rate	43
kcnq kcne	43
mathematical model	43
swab samples	43
antiviral agents	43
mcmv infection	43
longitudinal study	43
pneumococcal pneumonia	43
envelope proteins	43
medium supplemented	43
included studies	43
human population	43
investigated whether	42
factor receptor	42
data sharing	42
containing mg	42
goblet cells	42
virus titer	42
effect size	42
phosphate buffer	42
patients received	42
supply chains	42
health surveillance	42
mild symptoms	42
priority group	42
may explain	42
four times	42
activated mazf	42
edge pseudopod	42
american type	42
host responses	42
one hand	42
worth noting	42
primer sequences	42
pcr detection	42
bacterial species	42
daily basis	42
transcription polymerase	42
might also	42
sectional survey	42
potential role	42
phosphate buffered	42
stem cells	42
clock genes	42
software version	42
viral antigen	42
deficient mice	42
increasing concentrations	42
laboratory testing	42
ct value	42
asymptomatic individuals	42
circular dichroism	42
mainland china	42
assess whether	42
vaccination uptake	42
primers used	42
persistently infected	41
higher prevalence	41
blood culture	41
coronavirus nucleocapsid	41
outbreak risk	41
clinical studies	41
vaccine strain	41
new coronavirus	41
genome sequencing	41
margarita strain	41
virus production	41
insect cells	41
influenza outbreak	41
structural capital	41
coronavirus associated	41
induced cell	41
reference sequence	41
natural killer	41
tested whether	41
mers pseudovirions	41
white blood	41
also demonstrated	41
economic losses	41
virus antigen	41
data show	41
household size	41
regression analyses	41
image analysis	41
essential role	41
limited number	41
secondary attack	41
showed higher	41
health systems	41
extracted using	41
slightly higher	41
infection risk	41
expression plasmid	41
study group	41
cells may	41
coronavirus hku	41
stranded dna	41
molecular cloning	41
cervical cancer	41
general public	41
mtb infection	41
took place	41
mean value	41
biofilm formation	40
many studies	40
study suggests	40
corona virus	40
observation period	40
reactive oxygen	40
cov spike	40
gene sequence	40
septic shock	40
host range	40
respondents reported	40
analysis indicated	40
job demands	40
willebrand factor	40
expression profile	40
angiotensin ii	40
serum levels	40
different cell	40
common respiratory	40
capsid proteins	40
interferon regulatory	40
based vaccines	40
using two	40
hcl ph	40
study aimed	40
described elsewhere	40
study participants	40
quantitative rt	40
based elisa	40
detection limit	40
asymptomatic patients	40
genome copies	40
mutant protein	40
may indicate	40
false positives	40
using standard	40
sample buffer	40
common cold	40
forming units	40
gc content	40
transmembrane protein	40
gastroenteritis virus	40
molecular evolutionary	40
low viral	40
higher proportion	40
structural protein	40
illness severity	40
two viruses	40
ppe use	40
pressure difference	40
structural basis	40
tested using	40
cases admitted	40
highly contagious	40
ml streptomycin	40
untranslated region	40
right panel	40
fold dilutions	40
apoptotic cells	39
time course	39
important roles	39
mortality among	39
ha gene	39
model parameters	39
infected pigs	39
literature review	39
probability distribution	39
two consecutive	39
coronary artery	39
clinical diagnosis	39
mask wearing	39
point scale	39
vascular endothelial	39
factors affecting	39
respiratory rate	39
replicase gene	39
flow cytometer	39
single nucleotide	39
molecular modeling	39
academic performance	39
children years	39
neutrophil count	39
also significantly	39
major cause	39
canine coronavirus	39
type culture	39
training set	39
following infection	39
vaccine candidates	39
live poultry	39
health workers	39
multivariate logistic	39
societal learning	39
protein assay	39
drug resistance	39
expression data	39
normal control	39
studies suggest	39
message retransmission	39
possibly due	39
novel virus	39
systematic reviews	39
haemorrhagic fever	39
histocompatibility complex	39
ii cells	39
communicable diseases	39
serine protease	39
kidney cells	39
vero cell	39
bacillus subtilis	39
barr virus	39
response rate	39
customer capital	39
coding sequence	39
proteins involved	39
fluorescence microscope	39
base pairs	39
randomized controlled	39
side effects	39
information products	39
transmembrane domain	39
two types	38
studies using	38
antigenic sites	38
significantly less	38
assay using	38
congenital heart	38
cytokine responses	38
icu beds	38
hcv hiv	38
health service	38
parainfluenza viruses	38
cell leukemia	38
pwa chip	38
medical history	38
corrected chi	38
may increase	38
nsir model	38
mice showed	38
examine whether	38
multiplex real	38
dna fragments	38
reverse primers	38
clinical outcome	38
two days	38
naturally occurring	38
individual differences	38
fed calves	38
clinical information	38
gaen api	38
antibody levels	38
fluorescent protein	38
monte carlo	38
copies per	38
deaths per	38
viral transmission	38
particle size	38
shannon divergence	38
positive controls	38
neural networks	38
recognition receptors	38
source region	38
ifn signaling	38
cured cases	38
health outcomes	38
distemper virus	38
four different	38
one virus	38
methodology principal	38
selection bias	38
uninfected cells	38
physical distancing	38
borna disease	38
duplex undp	38
lung tissues	38
significant decrease	38
lentiviral vectors	38
times higher	38
requiring hospitalization	38
cell wall	37
published data	37
viral dna	37
data type	37
research priorities	37
viral diseases	37
highly expressed	37
nasopharyngeal swab	37
flow rate	37
among adults	37
hadv pneumonia	37
roche diagnostics	37
outbreak detection	37
online survey	37
huh cells	37
wild hyenas	37
chronic disease	37
antigenic peptides	37
confirmed influenza	37
pcr testing	37
electronic health	37
type iii	37
infections caused	37
year period	37
positively correlated	37
low level	37
university students	37
cycle arrest	37
viral spread	37
studies conducted	37
nutritional status	37
nasal swab	37
competency profile	37
see also	37
hiv aids	37
tested negative	37
pdm virus	37
human pathogens	37
virus hemagglutinin	37
one third	37
pcr primers	37
life sciences	37
catalytic activity	37
influenza strains	37
prepared using	37
final model	37
samples obtained	37
alveolar epithelial	37
op swabs	37
vaccine dose	37
assessment tool	37
rna interference	37
fatality rates	37
ebov infection	37
york city	37
per cell	37
showed similar	37
household contacts	37
pcr array	37
whitney test	37
mortality risk	37
first week	37
population dynamics	37
high number	37
rna mini	37
pfu cell	37
older children	37
higher expression	37
phylogenetic analyses	37
five days	37
binding buffer	36
severe symptoms	36
selected aptamers	36
main protease	36
plesiomonas shigelloides	36
virus ankara	36
flow cytometric	36
growth rates	36
next generation	36
bacillus anthracis	36
gold standard	36
mild cases	36
exclusion criteria	36
experimental infection	36
luciferase reporter	36
isg vs	36
influenza seasons	36
fluid intake	36
next day	36
study protocol	36
conspiracy beliefs	36
pathological changes	36
coding regions	36
adv pneumonia	36
recently reported	36
extraction kit	36
useful tool	36
health problems	36
two months	36
conclusions significance	36
chv ns	36
elisa kit	36
mycobacterium avium	36
coronavirus nl	36
high proportion	36
recombinant protein	36
health impact	36
human alveolar	36
disulfide loop	36
vp sequences	36
positive affect	36
study reported	36
research center	36
human genome	36
iberian lynx	36
mm sodium	36
research ethics	36
treated animals	36
viral yield	36
interstitial pneumonia	36
yeast two	36
ari patients	36
identified using	36
genetic variation	36
pcr master	36
flu severity	36
data points	36
vaccine strains	36
cytokine levels	36
type infection	36
genetics analysis	36
cell adhesion	36
isolation room	36
throughput screening	36
pattern recognition	36
control animals	36
diagnostic methods	36
mm nh	36
spatial distribution	36
previous report	36
deep learning	36
pneumonia among	36
provide evidence	36
hcv infection	36
disease outcome	36
primary outcome	36
susceptible population	35
viral infectivity	35
healthy children	35
genital tract	35
lipid rafts	35
overseas investment	35
enzymatic activity	35
distilled water	35
restriction sites	35
clinical care	35
laboratory animal	35
human disease	35
tip cover	35
qiaamp viral	35
genbank database	35
oxygen species	35
sleep quality	35
incidence rate	35
host interactions	35
generation time	35
sialic acids	35
codon positions	35
nonstructural proteins	35
high rate	35
incidence rates	35
ozone exposure	35
usage patterns	35
medical school	35
high frequency	35
household agents	35
lung epithelial	35
asymptomatic cases	35
responses induced	35
kidney injury	35
laboratory animals	35
cases reported	35
highly infectious	35
samples tested	35
viral sequences	35
thermal cycler	35
ifitmdel animals	35
fars province	35
icu admissions	35
laboratory confirmed	35
many different	35
cytokine storm	35
community residents	35
md simulations	35
dna sequences	35
cystic fibrosis	35
lessons learned	35
inflammatory cell	35
mechanisms underlying	35
antiviral drug	35
ciri index	35
equal volume	35
vaccine design	35
rabies virus	35
liquid nitrogen	35
may occur	35
factor alpha	35
ex vivo	35
first day	35
median time	35
second wave	35
significant impact	35
null hypothesis	35
target proteins	35
avian infectious	35
dehydrogenase deficiency	35
adhesion molecule	35
ace inhibitors	35
visceral leishmaniasis	35
justice minister	35
sapovirus infection	35
point mutations	35
cell lysate	35
harris county	35
antibody binding	35
results also	35
iu ml	35
human infection	35
contact rate	35
two main	35
emerging viruses	35
novo assembly	35
secretory pathway	35
expressed proteins	35
expression analysis	35
pcr results	34
type virus	34
scoping review	34
newly identified	34
strong evidence	34
broadly neutralizing	34
conspiracy theory	34
big brown	34
pseudomonas aeruginosa	34
nelson bay	34
latent infection	34
coping style	34
single amino	34
recombinant scorpine	34
viral disease	34
using graphpad	34
cause mortality	34
rna isolation	34
adverse effects	34
may serve	34
polyclonal antibodies	34
human ifitm	34
left panel	34
viruses using	34
well established	34
infected pneumonia	34
virus spread	34
per person	34
accessory proteins	34
ipa infection	34
cells ml	34
time polymerase	34
domestic cats	34
haemophilus influenzae	34
two proteins	34
honey bees	34
important factor	34
death rates	34
presenting cells	34
bat activity	34
first confirmed	34
molecular probes	34
like protein	34
community acquired	34
sequence similarity	34
molecular diagnostics	34
community transmission	34
wide variety	34
disease emergence	34
preventative health	34
linear epitope	34
tat expression	34
receptor expression	34
patients tested	34
induces apoptosis	34
codon position	34
significantly greater	34
alpha beta	34
consensus sequence	34
pcr analysis	34
high quality	34
based surveillance	34
currently available	34
candida albicans	34
risk groups	34
healthy controls	34
dna replication	34
emergency room	34
health agency	34
grand island	34
receptor signaling	34
laboratory tests	34
vaccine efficacy	34
clinical isolate	34
nursing home	34
biological processes	34
enteric viruses	34
will help	34
sari criteria	34
american journal	34
sequence alignments	34
mutational analysis	33
treatment group	33
household level	33
airway proteases	33
negative samples	33
febrile illness	33
i site	33
social interactions	33
common marmosets	33
intervention strategies	33
health insurance	33
transcript abundance	33
rna extracted	33
gene therapy	33
based study	33
opioid overdose	33
water molecules	33
virus neutralization	33
different groups	33
defective interfering	33
different levels	33
one month	33
protein complexes	33
plasma protein	33
computed tomography	33
antiviral treatment	33
virus infected	33
molecular analysis	33
metabolic pathways	33
multiplex rt	33
little effect	33
judicial independence	33
located within	33
late endosomes	33
houttuynia cordata	33
treatment suspensions	33
bovine viral	33
compared using	33
clinical management	33
per million	33
drug design	33
sense rna	33
conjugated secondary	33
investment risk	33
gastrointestinal tract	33
ion channel	33
cells via	33
throat swab	33
unless otherwise	33
results presented	33
dnase i	33
dromedary camels	33
species transmission	33
previously identified	33
pandemic potential	33
immunocompromised patients	33
virus envelope	33
independent variables	33
pro domain	33
reverse transcribed	33
information regarding	33
virus nucleoprotein	33
persistent infection	33
takes place	33
laboratory data	33
deaths due	33
genetic analysis	33
age years	33
using different	33
mitigation strategies	33
vitro transcription	33
structural features	33
th percentile	33
stool samples	33
viral protease	33
cd bs	33
frameshifting efficiency	33
eudoc program	33
mule deer	33
faecal virome	33
sample preparation	33
mutational pressure	33
mammalian species	33
stably expressing	33
apt ndv	33
lymphocyte count	33
health event	33
recurrent wheezing	32
like particle	32
page gel	32
diagnostic performance	32
acute kidney	32
oxygen saturation	32
initiation factor	32
parameter estimates	32
state university	32
protein level	32
competitive advantage	32
prospective cohort	32
different viruses	32
infected person	32
rhpiv ag	32
healthcare professionals	32
cryptic virus	32
detection kit	32
verbal autopsy	32
patient samples	32
rna samples	32
based elisas	32
infectious dose	32
yersinia pestis	32
liquid interface	32
hepatocellular carcinoma	32
pam cys	32
lethal challenge	32
myeloid cells	32
research institute	32
target protein	32
study shows	32
tumor growth	32
signal peptide	32
tract samples	32
activated protein	32
human resources	32
ml pbs	32
detection system	32
spectrum antiviral	32
human apobec	32
values obtained	32
south african	32
attenuation level	32
experimental conditions	32
southern china	32
unpublished data	32
molar ratio	32
acf policy	32
resource allocation	32
porcine respiratory	32
one hundred	32
rhinovirus infection	32
point likert	32
pcr conditions	32
mg dl	32
swine flu	32
induced lung	32
may cause	32
ari cases	32
dna extraction	32
several different	32
earlier studies	32
throat swabs	32
cell survival	32
side chain	32
pathogenic bacteria	32
chronic fatigue	32
cumulative incidence	32
orf abc	32
contigs singletons	32
group showed	32
authors thank	32
primary health	32
alveolar type	32
respiratory illnesses	32
first days	32
disease caused	32
rank test	32
days prior	32
perceived effectiveness	32
study included	32
hemagglutination inhibition	32
mice exhibited	32
uncleavable mazf	32
clinical microbiology	32
abdominal muscle	32
symptoms among	32
ipv du	32
old world	32
derived peptides	32
rrna gene	32
jurkat cells	32
showed significant	32
surface proteins	32
domestic animals	32
sendai virus	32
proinflammatory cytokine	32
systematic analysis	32
library construction	32
multiple comparisons	32
ic value	32
kda protein	32
among pregnant	32
social distance	32
target sequence	32
acid changes	32
cov infections	32
also examined	32
dna virus	32
epidemiological studies	32
dengue patients	32
quantitative analysis	31
serum sample	31
negative effect	31
antiviral defense	31
diseases society	31
dna polymerases	31
expression pattern	31
th responses	31
fatigue syndrome	31
cd ra	31
icu data	31
rpmi medium	31
mammalian cell	31
clinical research	31
loaded onto	31
er membrane	31
loading control	31
dna vaccines	31
nuclear import	31
cd lymphocytes	31
also investigated	31
energy consumption	31
two strains	31
murine model	31
probably due	31
test result	31
children less	31
recently described	31
significant changes	31
vvibdv strains	31
peb gf	31
molecular basis	31
new insights	31
vaccine uptake	31
antibody production	31
bovine respiratory	31
support vector	31
cell count	31
cellular immunity	31
nose syndrome	31
observed among	31
producing cells	31
epidemiological parameters	31
confocal microscope	31
mm kcl	31
hiv co	31
viral agents	31
county level	31
data sources	31
models using	31
cov rna	31
wbc count	31
cytokine expression	31
higher values	31
data showed	31
stool suspensions	31
mer peptides	31
highest risk	31
mediated isothermal	31
poisson regression	31
cfu ml	31
electron microscope	31
murine leukemia	31
pharmaceutical interventions	31
environmental temperature	31
average time	31
proteomic analysis	31
chronic diseases	31
biological activity	31
factor model	31
chinese population	31
group compared	31
lung inflammation	31
bars represent	31
tertiary care	31
renal failure	31
primary infection	31
transplant recipients	31
disease risk	31
molecular evolution	31
economic burden	31
backyard chickens	31
invasive mechanical	31
newly discovered	31
one sample	31
tetherin antagonism	31
days later	31
case patients	31
death rate	31
interferon alpha	31
viruses including	31
cell clones	31
peptide inhibitors	31
natural host	31
across countries	31
may vary	31
higher mortality	31
loop region	31
nuclear localization	31
media use	31
fusion construct	31
south america	31
multicenter study	31
stress response	31
herd immunity	31
among health	31
membrane oxygenation	31
maternal vaccination	31
transmission electron	31
longer time	30
blood vessels	30
untreated cells	30
human irf	30
inhibitor cocktail	30
relative abundance	30
hcv infected	30
force field	30
infected individual	30
nucleotide identity	30
sentinel sites	30
developed countries	30
two methods	30
infection using	30
pr virus	30
surgical indications	30
beckman coulter	30
viruses detected	30
respiratory secretions	30
mixing patterns	30
patients presenting	30
control samples	30
san jose	30
animal experiments	30
statistical methods	30
papillomavirus type	30
data presented	30
natural infection	30
first line	30
saharan africa	30
many cases	30
san cristobal	30
feature set	30
clinical significance	30
acid tests	30
adjusted odds	30
rt activity	30
communicable disease	30
using high	30
expression profiling	30
canine parvovirus	30
collected swabs	30
also analyzed	30
inflammatory markers	30
rhesus macaque	30
th march	30
brown bats	30
dengue ns	30
large scale	30
st cells	30
high specificity	30
drug administration	30
considered positive	30
time quantitative	30
final extension	30
thermal stability	30
larger number	30
also associated	30
normally distributed	30
patients showed	30
generation sequencing	30
reported data	30
corneal cells	30
also provide	30
monkey kidney	30
pdm infection	30
fruit bat	30
younger age	30
cycling conditions	30
alveolar cells	30
i interferons	30
becton dickinson	30
case reporting	30
van der	30
shock protein	30
england biolabs	30
vaccine effectiveness	30
cellular localization	30
aa diet	30
sequenced using	30
gene encoding	30
modelling study	30
coronavirus outbreak	30
simple method	30
large proportion	30
systems biology	30
bombyx mori	30
terminal sequence	30
among people	30
wallis test	30
pseudo amino	30