An updated biokinetic model for human exposures to cobalt (Co) was developed based on a comprehensive set of human pharmacokinetics data collected from five male and five female volunteers who ingested ∼1 mg Co/day of a Co supplement for 3
Journal of nanoscience and nanotechnology, 14(6), 4371-4376 (2014-04-18)
The Cobalt ferrite (CoFe2O4) powders were synthesized by Co-precipitation method. The as prepared ferrite powders were incorporated into a polyaniline matrix at various volumetric ratios. The as prepared composites of ferrite and polyaniline powders were characterized using X-ray diffraction (XRD)
The parent and nanosized starch, and lipid encapsulated K6[SiW11O39Co(H2O)]·nH2O (abbreviated as SEP, LEP and SiW11Co, respectively), as potent antitumor candidates, were synthesized and characterized by FT-IR spectroscopy, ICP, TG analysis, SEM and TEM images. The results show that the SiW11Co
Critical reviews in toxicology, 43(4), 316-362 (2013-05-10)
Cobalt (Co) is an essential element with ubiquitous dietary exposure and possible incremental exposure due to dietary supplements, occupation and medical devices. Adverse health effects, such as cardiomyopathy and vision or hearing impairment, were reported at peak blood Co concentrations
Journal of medical toxicology : official journal of the American College of Medical Toxicology, 9(4), 405-415 (2013-11-14)
Safety concerns regarding cobalt-containing metal alloy hip prosthetics (Co-HP) have resulted in product recalls, a medical device alert, and issuance of guidance for clinicians. Recently, cases of suspected prosthetic hip-associated cobalt toxicity (PHACT) from Co-HP have been reported. Although little
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