Results 71 to 80 of about 152,263 (302)

Atrazine and cancer incidence among pesticide applicators in the agricultural health study (1994-2007). [PDF]

, 2011
Atrazine is a triazine herbicide used widely in the United States. Although it is an animal carcinogen, the mechanism in rodents does not appear to operate in humans.
Aaron Blair, Alavanja MC, Cantor K, Cynthia J. Hines, Dale P. Sandler, Dosemeci M, European Commission, Francesco Barone-Adesi, Gabriella Andreotti, Hines CJ, IARC (International Agency for Research on Cancer), Jane A. Hoppin, Jay H. Lubin, Jennifer A. Rusiecki, Jennifer Sloan, Joseph B. Coble, Laura E. Beane Freeman, Michael C.R. Alavanja, Mills PK, Shelia Hoar Zahm, Sokic SI, Stella Koutros, Trentacoste S, Waggoner J   +23 more
core   +1 more source

Plant‐Derived Melatonin Inhibits Bacterial Virulence via CpxA/R Two‐Component System

Advanced Science, EarlyView.
Plant‐derived melatonin is sensed by CpxAE48/T51, which inhibits the phosphorylation cascade transmission from CpxAH240 to CpxRD52, resulting in the inhibition of DNA‐binding capacity of CpxR and subsequent T3SS genes expression in Pst DC3000. ABSTRACT In defending against pathogens, plants deploy diverse secondary metabolites and signaling molecules ...
Jin‐Wei Wei, Wei Liu, Bili Cao, Dan Zhao, Chengqiang Wang, Xin Hou, Tangyuan Ning, Biao Gong   +7 more
wiley   +1 more source

Parkinson's disease and pesticide exposures [PDF]

British Medical Bulletin, 2006
Idiopathic Parkinson's disease (PD) is a neurodegenerative disorder in which loss of dopaminergic neurons in the basal ganglia leads to tremor, bradykinesia, rigidity and postural instability.Literature search using Medline with keywords 'Parkinson's disease' and 'pesticides', limited to English, was undertaken, supplemented by articles from the author'
openaire   +2 more sources

Electrochemical Hofmann Rearrangement for Modular Synthesis of Unsymmetrical Ureas and Late‐Stage Modification of Drugs

Advanced Science, EarlyView.
An electrochemical Hofmann rearrangement of amide involving amine or other amide nucleophiles has been developed. The use of NaI guarantees the feasibility and compatibility of the electrosynthesis protocol, which enables highly chemoselective synthesis of unsymmetrical N‐acylureas from two different amides, as well as the production of unsymmetrical ...
Xue‐Qing Mou, Xiao Zha, Yu‐Rui Jian, Shao‐Xing Zhong, Xin‐Yu Fu, Sheng‐Yang Xu, Wei Xiang, Bao‐Dong Cui, Yun Zhang, Yong‐Zheng Chen   +9 more
wiley   +1 more source

Nanoplastics and Neurodegeneration: A Roadmap From Mechanism to Causation

Advanced Science, EarlyView.
Nanoplastics are pervasive environmental contaminants with potentially profound implications for human health. Emerging evidence suggests a possible link between nanoplastic exposure and neurodegeneration, a key driver of ageing and dementia, yet causality remains unresolved.
Yuhuan Li, Yue Wang, Xiufang Liang, Mengze Xu, David T. Leong, Pu Chun Ke   +5 more
wiley   +1 more source

Stress indicator gene expression profiles, colony dynamics and tissue development of honey bees exposed to sub-lethal doses of imidacloprid in laboratory and field experiments [PDF]

, 2017
In this study, different context-dependent effects of imidacloprid exposure on the honey bee response were studied. Honey bees were exposed to different concentrations of imidacloprid during a time period of 40 days. Next to these variables, a laboratory-
De Smet, Lina, Hatjina, Fani, Ioannidis, Pavlos, Hamamtzoglou, Anna, Schoonvaere, Karel, Francis, Frédéric, Meeus, Ivan, Smagghe, Guy, de Graaf, Dirk   +8 more
core   +9 more sources

Outcome of secondary root canal treatment: a systematic review of the literature.

, 2008
UNLABELLED: AIMS (I): To investigate the effects of study characteristics on the reported success rates of secondary root canal treatment (2 degrees RCT or root canal retreatment); and (ii) to investigate the effects of clinical factors on the success of
Gulabivala, K, Mann, V, Ng, Y-L
core   +1 more source

Chronic exposure to neonicotinoids increases neuronal vulnerability to mitochondrial dysfunction in the bumblebee (Bombus terrestris) [PDF]

, 2015
This work was funded jointly by the Biotechnology and Biological Sciences Research Council, the Department for Environment, Food and Rural Affairs, the Natural Environment Research Council, the Scottish Government, and The Wellcome Trust, under the ...
Bollan, Karen A., Buckland, Stephen T., Connolly, Christopher N., Huang, Jeffrey, Moffat, Christopher, Pacheco, Joao Goncalves, Samson, Andrew J., Sharp, Sheila   +7 more
core   +3 more sources

Multidimensional and Multifunctional Laser‐Induced Graphene (LIG) for Point‐of‐Care and Wearable Biosensing, Theranostics, and Bioactive Interfaces Toward Personalized Healthcare and Regenerative Medicine

Advanced Science, EarlyView.
Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang, Yurou Yuan, Xiaohong Ding, Wing Cheung Mak   +3 more
wiley   +1 more source

The dose makes the poison: have “field realistic” rates of exposure of bees to neonicotinoid insecticides been overestimated in laboratory studies? [PDF]

, 2014
Recent laboratory based studies have demonstrated adverse sub-lethal effects of neonicotinoid insecticides on honey bees and bumble bees, and these studies have been influential in leading to a European Union moratorium on the use of three neonicotinoids,
BARON G L, BONMATIN J M, BONMATIN J M, CARRECK N L, EUROPEAN COMMISSION, EUROPEAN FOOD SAFETY AUTHORITY, EUROPEAN FOOD SAFETY AUTHORITY, EUROPEAN FOOD SAFETY AUTHORITY, FELTHAM H, Francis L W Ratnieks, GARBUZOV M, MAUS C, Norman L Carreck, OSBORNE J L, SCHMUCK R, SCHÖNING R, THOMPSON H   +16 more
core   +1 more source