Ads (15)
PPC Keywords (14)
Organic Keywords (37,945)
Competitors (1,022)
Daily Ad Budget: $0 active PPC Ad Copies: 15  
Total Clicks/Day: 0 PPC Keywords: 14
Average Ad Position: 12.00 PPC Competitors: 14  
Average Cost/Click: NA  
Ad Variations
Science Teaching Resources
Enhance Course Curricula and
Encourage Classroom Discussion
PNAS Scientific Journal
Explore High-Impact Scientific
Research and News Published in PNAS
PNAS Science Journal
The Official Scientific Journal of
the National Academy of Sciences
Science Resources for Teachers
Strengthen Course Curricula and
Encourage Classroom Discussion.
Free Science News, Images
Explore High-Impact Science News.
Images, videos, podcasts, and more.
Free Science News
Explore High-Impact Science News,
Images, Videos, Podcasts, and More.
Latest Science News
Free PNAS E-mail Alerts.
Stay Updated with New Content.
PNAS Scientific Journal
Explore High-Impact Scientific
Research and News Published in PNAS
View More »
Organic Overview
Keywords (37,945) Position
at the site of the 1
3 3 diindolylmethane 4
l an l 3
rate with which 1
d are 8
are s 18
c o and 8
t as in 6
1 are 14
learning where 1
View More »
Competitors (1,037) Keywords 28,718,623 30,834,319 22,358,187 1,931,895 480,090 1,319,359 10,536,143 972,788 3,119,011 1,077,030
View More »
Organic Listing Variations
Rapid GTP binding and hydrolysis by Gq promoted by receptor and ...
Saitoh, O., Kubo, Y., Miyatani, Y., Asano, T. & Nakata, H. (1997) Nature .... by G Protein Cycling: The Kinetics of Receptor-mediated Signaling by Gq ...
Immunofluorescent Detection of Herpesvirus Antigens in Exfoliated ...
Exfoliated cells from patients with squamous carcinoma of the cervix contain antigens related to herpesvirus subtype 2, as revealed by direct or indirect ...
An early modern human from the Pestera cu Oase, Romania ...
tera cu Oase, southwestern Romania, provides evidence of early modern humans ... USA Home page. E. Trinkaus European early modern humans and the fate of the ...
Laser capture microdissection analysis of gene expression in ...
We measured the mRNA levels of CD68, a macrophage-specific marker, α-actin, a smooth muscle cell marker, and cyclophilin A, a control gene. ...
Antiatherogenic activity of fungal beauveriolides, inhibitors of ...
Inhibition of Lipid Droplet Accumulation in Macrophages by Beauveriolides. In this macrophage assay, massive amounts of lipid droplets were accumulated in ...
Macrophage foam cells from experimental atheroma constitutively ...
Freshly isolated aortic macrophage foam cells, identified using cell-specific antibodies, contained immunoreactive stromelysin and interstitial collagenase, ...
Development of the smooth muscle foam cell: uptake of macrophage ...
A possible mechanism for the formation of smooth muscle foam cells in the atherosclerotic lesion was explored. Cultured macrophages (J774 cell line) were ...
Mechanism of action of nalidixic acid: Purification of Escherichia ...
Mechanism of action of nalidixic acid: Purification of Escherichia coli nalA gene product and its relationship to DNA gyrase and a novel nicking-closing ...
Mutations in NALP12 cause hereditary periodic fever syndromes — PNAS
Using a candidate gene approach, we identified nonambiguous mutations in NALP12 (i.e., nonsense and splice site) in two families with periodic fever ...
beta-Arrestin2 mediates nephrin endocytosis and impairs slit ...
Quack et al. 10.1073/pnas.0602587103. Supporting Movie. File in this Data Supplement:. Supporting Movie 1. Supporting Movie 1. Movie 1. ...
View More »
ascSort Ascending
descSort Descending
!eqDoes Not Equal...
gtGreater Than...
gteqGreater Than or Equal To...
ltLess Than...
lteqLess Than or Equal To...
      And   Or
Sometimes you don’t know exactly what you are looking for in a Research data. That’s when our searching options may come handy.
The Domain Search
This search allows you to enter the domain name of the site you want to analyze. For example, you may enter “” in the KeywordSpy search bar.

The Keyword Search
This will let you enter terms and key phrases in the search bar such as “send flowers”, “cover letters”, “keyword software,” and even a single broad term like “chocolate”.

The Ad Copy Search
This allows you to enter any texts or content included in an ad copy, whether the ones in ad copy headline or the ones in description lines. For example: “sunglasses”.
The Destination URL Search
This search allows you to enter the destination URL of the site that you want to analyze.

The destination URL is the address where a searcher is taken when an advertisement copy in search engines is clicked. Please take note that the destination URL differs from the display URL which appears at the bottom of advertisement copies.

Please be reminded to always include http:// at the beginning of your Destination URL search. For example: “”.

In addition, if you want to find all the ads that KeywordSpy indexed for a specific affiliate network e.g. Hydra Network. You should search in Destination URL the string