Toxicology – Page 6
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News
Mouse model to assess chemical exposure
Outbred mice can be used predict how human’s will respond to harmful chemicals with examination of chromosomal damage
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ResearchReview finds nanosafety is no small issue
Audit of safety studies reveals shortcomings that distort our understanding of nanomaterial toxicity
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NewsEuropean commission looks for endocrine disruptor definition
Consultation seeks opinion on a scientific description for these chemicals to help inform existing regulation
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ResearchNanoparticle studies leave the lab
Scientists take to the outdoors to show that single walled carbon nanotubes accumulate and persist in aquatic sediments
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ResearchHigher levels of some metals in e-cigarette smoke
Scientists call for regulators to help clear smoke and mirrors surrounding vaping safety
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PodcastChemistry World podcast - August 2014
This month, how artificial comets may explain the origins of asymmetry in life. Plus, we speak to Martyn Poliakoff
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ResearchOrgan–organ interactions could compound nanoparticle damage
Dual-organ simulation uncovers possible toxicity mechanisms that result in liver injury
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NewsNickel allergy case highlights nanoparticle unknowns
Chemist’s metal hypersensitivity after weighing powder on open bench underlines safety needs
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ResearchFatal toxins found in ‘edible’ wild mushrooms
Deadly kidney disease linked to one mushroom may also be caused by a related species that was thought to be safe to eat
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Research
Pre-childbirth solvent exposure raises breast cancer risk
Women working with solvents before having children are more at risk
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Business
Nano risk register not necessary, says BASF
Reach covers the relevant information, and a register risks attracting unwarranted stigma
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ResearchThree glowing mice
People’s exposure to nanoparticles could be tested for with skin biopsies
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OpinionThe morning after the night before
Replacing alcohol with a more benign drug sounds like a great idea, but it faces insurmountable hurdles, says Mark Peplow
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FeatureGiving screening the green light
Chemists are working with toxicologists at an earlier stage to avoid problems further down the chain, as Emma Davies reports
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NewsCall to overhaul liver toxicity testing
Outdated tests could be causing drug candidates to be scrapped without reason, say scientists
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Business
BASF introduces cell-based allergen test
Non-animal test for cosmetic ingredients to comply with Reach regulation
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Opinion
Is lead linked to violence?
Examining the evidence for the link between lead exposure and violence, Paul Illing finds a cautionary tale
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CareersToxicologist with pesticides on the brain
Vanessa Fitsanakis’ career in toxicology goes all the way back to the farm where she grew up. Helen Carmichael traces her journey from agriculture to academia