Results 101 to 110 of about 228,987 (247)

In situ monitoring of mutagenicity of air pollutants in São Paulo City using Tradescantia-SHM bioassay

open access: yesBrazilian Archives of Biology and Technology, 2003
The Tradescantia stamen hair mutation assay (Trad-SHM) was employed for assessing the environmental mutagenesis in two areas of São Paulo City. The study sites were defined as follows: 1) Celso Garcia Avenue, an industrial area on the outskirts of the ...
Ferreira Maria Izildinha   +3 more
doaj  

Platelet-Rich Fibrin Increases CXCL8 Expression in Gingival Fibroblasts

open access: yesBiomedicines
Platelet-rich fibrin (PRF), the coagulated plasma of fractionated blood, is widely used to support tissue regeneration in dentistry, and the underlying cellular and molecular mechanisms are increasingly being understood.
Atefe Imani   +4 more
doaj   +1 more source

Calibration of the 32P bioassay for eucalypt roots in the field

open access: yes, 1998
The root bioassay based on 32P uptake is potentially useful as an indicator of phosphorus limitation in forest stands and thus future growth responses to P fertilizer application.
Keith, Heather, Heather Keith
core   +1 more source

A phenotypic screen in zebrafish identifies a novel small-molecule inducer of ectopic tail formation suggestive of alterations in non-canonical Wnt/PCP signaling

open access: yes, 2013
Zebrafish have recently emerged as an attractive model for the in vivo bioassay-guided isolation and characterization of pharmacologically active small molecules of natural origin.
Alexander D. Crawford   +23 more
core   +1 more source

Bioactivity-Based Molecular Networking for the Discovery of Drug Leads in Natural Product Bioassay-Guided Fractionation.

open access: yesJournal of Natural Products, 2018
Louis-Félix Nothias   +13 more
semanticscholar   +1 more source

An Industry Perspective Approach and Control Strategy for Implementation of Ready-to-Use Cells in Bioassays: Survey Outcome And Recommendations

open access: yesBioTechniques
The BioPhorum Development Group is an industry collaboration enabling the sharing of common practices for the development of biopharmaceuticals. Bioassays are an important part of an analytical control system.
John R White   +12 more
doaj   +1 more source

Comparison of three recombinant gene yeast bioassay for screening xenoestrogenic compounds

open access: yes, 2005
:There has been increased concern regarding the study of endocrine disrupters. The study about the screening method of endocrine disrupters has become an important issue for governments and institutes in many countries.
State Key Lab Freshwater Ecol and Biotechnol, Wuhan 430072, Peoples R China   +2 more
core  

Detection and Activity Profiling of Synthetic Cannabinoids and Their Metabolites with a Newly Developed Bioassay.

open access: yesAnalytical Chemistry, 2016
Annelies Cannaert   +4 more
semanticscholar   +1 more source

Prolactin Bioassay

open access: yesFolia Endocrinologica Japonica, 1971
openaire   +3 more sources

Bioassay battery interlaboratory investigation of emerging contaminants in spiked water extracts - Towards the implementation of bioanalytical monitoring tools in water quality assessment and monitoring.

open access: yesWater Research, 2016
C. Di Paolo   +30 more
semanticscholar   +1 more source

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