Biological Assay

Known as: Bioassays, Assay, Biologic, Biologic Assays 
A method of measuring the effects of a biologically active substance using an intermediate in vivo or in vitro tissue or cell model under controlled… (More)
National Institutes of Health

Papers overview

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Review
2016
Review
2016
Flowing waters receive substantial nutrient inputs, including both nitrogen (N) and phosphorus (P), in many parts of the world… (More)
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Highly Cited
2010
Highly Cited
2010
This report describes a number of substructural features which can help to identify compounds that appear as frequent hitters… (More)
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Highly Cited
2008
Highly Cited
2008
PubChem is an open repository for experimental data identifying the biological activities of small molecules. PubChem contents… (More)
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Highly Cited
2008
Highly Cited
2008
OBJECTIVE The A1C assay, expressed as the percent of hemoglobin that is glycated, measures chronic glycemia and is widely used to… (More)
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Highly Cited
1995
Highly Cited
1995
Estrogens are defined by their ability to induce the proliferation of cells of the female genital tract. The wide chemical… (More)
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Highly Cited
1987
Highly Cited
1987
Endothelium-derived relaxing factor (EDRF) is a labile humoral agent which mediates the action of some vasodilators. Nitrovasodi… (More)
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Highly Cited
1978
Highly Cited
1978
Physiological and pharmacological studies of hormones, drugs, and neurotransmitters often generate families of sigmoidal dose… (More)
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Highly Cited
1971
Highly Cited
1971
The distribution of inorganic nitrogen and phosphorus and bioassay experiments both show that nitrogen is the critical limiting… (More)
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Highly Cited
1962
Highly Cited
1962
 
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Highly Cited
1952
Highly Cited
1952
 
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