All Health articles
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NewsPublic health put at risk by mooted EU classification of ethanol as reprotoxic
Medical professionals are warning that the move could ban vital ethanol disinfectants and hand gels
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BusinessNicotine analogues emerging in e-cigarettes to evade regulations
Tests show products contain widely variable amounts of compounds with unknown risks
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ResearchHydrogen bonding helps to maintain tear film stability
Research uncovers how hydroxyl-containing solutes delay eye dewetting process
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ResearchElevated carbon dioxide lets Sars-CoV-2 live far longer in droplets
Study explains why good ventilation lowers transmission of Covid-19
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ResearchAI predicts vape flavours can break down into potentially harmful compounds when heated
Flavours may decompose into harmful carbonyls, alkenes and aromatics when heated
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NewsExplainer: what is tear gas?
Accusations of the use of tear gas as a weapon of war in Ukraine have put these agents in the spotlight once more
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ResearchStudy raises questions about media used for in vitro tests on nanomaterials
Multiomics profiling details how biomolecular corona that form in conventional cell culture differ to those that form in human plasma
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ResearchCertain household chemicals could pose a threat to brain health, research suggests
Cell and animal tests suggest two classes of common chemicals might play a role in neurological disease
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OpinionFrom one sinking ship to another?
Biogen abandoning Alzheimer’s antibody aducanumab is unusual, but hardly surprising, says Derek Lowe
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BusinessBig deals confirm renewed interest in radiopharmaceuticals
Acquisitions of RayzeBio and Point Biopharma highlight the potential of targeting radioactivity directly to tumour cells
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BusinessNovo Holdings to buy contract manufacturer Catalent for $16.5 billion
Parent firm will then sell on three manufacturing sites to Novo Nordisk to boost capacity for diabetes and weight loss drugs
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FeatureThe chemistry of love
There’s chemistry behind every step of a romantic relationship, from the initial spark to the pain of break up, as Zahra Khan discovers
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ResearchHeavy metals are potential ovarian toxicants
Exposure to metals like arsenic, cadmium and mercury linked to reduced egg production, earlier menopause for middle-aged women
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ResearchRare medical transmission of Alzheimer’s disease from donor to patient discovered
Human growth hormone extracted from cadavers passed disease protein to at least five people
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ResearchSteroid separation made easy with photoswitchable coordination cage
Light-activated coordination cage purifies progesterone
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NewsTrihalomethane levels in Irish drinking water too high, European court rules
Long-term exposure could pose risks to human health and the environment
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ResearchPFAS linked to foetal metabolism disorders
‘Forever chemicals’ in the livers of unborn children can alter lipid metabolism and may increase the risk of metabolic disease in adulthood
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BusinessNew Covid-19 antiviral cuts symptoms by 1.5 days
Simnotrelvir already has emergency approval in China
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FeatureTesting times for tuberculosis
Nina Notman takes a look at the recent and upcoming diagnostic and screening innovations aiming to drive down the incidence of tuberculosis globally