Results 1 to 10 of about 149 (149)
Non‐sea‐salt‐sulphate formation in sea‐salt aerosol [PDF]
By comparing the observed non‐sea‐salt‐sulphate:sodium (nss‐SO42−:Na+) ratios with model calculations the main sources of nss‐SO42− observed in sea‐salt aerosol could be determined. As heterogeneous production appears to be responsible for at most half of the measured nss‐SO42− [Clegg and Toumi, 1997; Chameides and Stelson, 1992] other mechanisms have ...
Nicola A. Clegg, Ralf Toumi
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I read with some bemusement the excellent review article “Effective population-wide public health interventions to promote sodium reduction.” [1][1] While the authors are to be commended on their broad overall perspective, a cynical person might suggest that they might temper their enthusiasm ...
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Sea Salt and Dental Caries [PDF]
EXPERIENCE in the United States and elsewhere has shown that the main source for the fluoride intake in man for the partial prevention of dental caries is the water supply. Results from recent investigations in India and Greece strongly suggest that the daily consumption of sea salt by the people of these countries may have been another major source of
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Identification of novel small molecule inhibitors of ETS transcription factors
ETS transcription factors play an essential role in tumourigenesis and are indispensable for sprouting angiogenesis, a hallmark of cancer, which fuels tumour expansion and dissemination. Thus, targeting ETS transcription factor function could represent an effective, multifaceted strategy to block tumour growth. The evolutionarily conserved E‐Twenty‐Six
Shaima Abdalla+9 more
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miRNA‐29 regulates epidermal and mesenchymal functions in skin repair
miRNA‐29 inhibits cell‐to‐cell and cell‐to‐matrix adhesion by silencing mRNA targets. Adhesion is controlled by complex interactions between many types of molecules coded by mRNAs. This is crucial for keeping together the layers of the skin and for regenerating the skin after wounding.
Lalitha Thiagarajan+10 more
wiley +1 more source
Potassium Salts in Sea-Water [PDF]
A CORRESPONDENT in NATURE of January 1 (p. 199), in asking why it is that the water of the ocean contains such a large proportion of sodium and so little, comparatively, of potassium salts, raises one of the most instructive inquiries in the whole range of mineral physiology.
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Brucella NyxA and NyxB dimerization enhances effector function during infection
Brucella abortus thrives inside cells thanks to the translocation of effector proteins that fine‐tune cellular functions. NyxA and NyxB are two effectors that destabilize the nucleolar localization of their host target, SENP3. We show that the Nyx proteins directly interact with each other and that their dimerization is essential for their function ...
Lison Cancade‐Veyre+4 more
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To explore the impact of the overexpression of the multidrug‐transporter P‐glycoprotein (ABCB1) on membrane fluidity, we compared the transversal gradient of mobility and microviscosity in plasma membranes of drug‐sensitive Chinese hamster ovary cells (AuxB1) and their multidrug‐resistant derivatives (B30) using the fluorescent n‐(9‐anthroyloxy) fatty ...
Roger Busche+2 more
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