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Statistical methods
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The article was published on 1967-01-01 and is currently open access. It has received 22994 citations till now.read more
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Oxidative stress as a prerequisite for aflatoxin production by Aspergillus parasiticus.
T Jayashree,C Subramanyam +1 more
TL;DR: The combined results suggest that aflatoxin production by the toxigenic strain may be a consequence of increased oxidative stress leading to enhanced lipid peroxidation and free radical generation.
Journal ArticleDOI
Plasma carotenoids in normal men after a single ingestion of vegetables or purified beta-carotene.
E D Brown,M S Micozzi,Neal E. Craft,J G Bieri,Gary R. Beecher,B K Edwards,Alice Rose,P R Taylor,J C Smith +8 more
TL;DR: It is concluded that normal subjects vary widely, three to fourfold, in efficiency of carotenoid absorption and peak plasma response to beta-carotene in a capsule occurs at 24-48 h, and a large single intake of carrots produces a small increase in plasma beta-Carotene but single intakes of broccoli or tomato juice do not change plasmaCarotenoids.
Journal ArticleDOI
Effects of pacing on triggered activity induced by early afterdepolarizations.
B P Damiano,M R Rosen +1 more
TL;DR: Early afterdepolarizations are depolarizing potentials that occur during phase 2 or phase 3 of repolarization and can induce triggered activity and have been proposed as a cause for arrhythmias in the heart in situ.
Journal ArticleDOI
Analysis of heterologous interacting systems by sedimentation velocity: curve fitting algorithms for estimation of sedimentation coefficients, equilibrium and kinetic constants
TL;DR: A software package called sedanal is described that can perform global fits to AUC sedimentation velocity data obtained for both interacting and non-interacting, macromolecular multi-species, multi-component systems, by combining data from multiple runs over a range of sample concentrations and component ratios.
Journal ArticleDOI
Cellular Mechanisms for Developmental Toxicity of Chlorpyrifos: Targeting the Adenylyl Cyclase Signaling Cascade☆
TL;DR: It is suggested that chlorpyrifos can affect cell development by altering the activity and reactivity of the adenylyl cyclase signaling cascade, a major control point for trophic regulation of cell differentiation.