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Location: Categories / Science & Technology / Biology & Life Sciences

Magazine articles on biology, life sciences, biotech, medical research.
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Chemistry World
January 28, 2011
Yuandi Li
Firefighters need more protection from chemical fumes Researchers are looking to investigate fire fumes from vehicles, such as hybrid and electric cars, and to use new personal monitors that employ whole air sampling principles to collect gases and vapors to measure even more chemicals. mark for My Articles 19 similar articles
Chemistry World
January 27, 2011
Elinor Richards
Diet affects cholesterol drug Copper and zinc in the diet could impair the action of statin drugs, compounds prescribed to lower cholesterol, say US scientists. mark for My Articles 109 similar articles
Chemistry World
January 26, 2011
Jon Cartwright
Luminescence gives 2D pH images Researchers in Germany have devised a safe method to image the pH of tissue in the human body. The method, which involves measuring the luminescence of injected dyes, could help physicians monitor wound healing and tumour growth. mark for My Articles 21 similar articles
Chemistry World
January 26, 2011
Anna Watson
Channelling deeper to target breast cancer US scientists have developed a model of the breast ductal system that could be used to discover abnormal cells or deliver drugs at locations further along the ducts than other techniques. The model fits on a slide, enabling on-chip experiments. mark for My Articles 249 similar articles
Chemistry World
January 25, 2011
Emma Shiells
Patching up tooth enamel A calcium phosphate based hydrogel has been found to regenerate tooth enamel, which could help to fight the effects of acid erosion and alleviate sensitive teeth, say scientists in the UK. mark for My Articles 28 similar articles
Chemistry World
January 21, 2011
David Barden
Close encounter makes modifying proteins easy Chemists in the US have now developed a powerful strategy for selectively modifying the side-chains of proteins, which they hope will enable the creation of new tools to investigate protein interactions involved in human diseases. mark for My Articles 109 similar articles
Chemistry World
January 21, 2011
Jennifer Newton
Early lung cancer diagnosis Patients with lung cancer have elevated levels of a specific protein in their blood that could be used as a biomarker for the disease, say scientists from South Korea. mark for My Articles 602 similar articles
Chemistry World
January 21, 2011
Russell Johnson
Jump starting prebiotic photochemistry Light activated reactions of organic molecules in fatty acid membranes offers a plausible method for energy transfer and storage in prebiotic systems, claim US scientists. mark for My Articles 79 similar articles
BusinessWeek
January 20, 2011
Michael Rosenwald
Book Review: Naturally Selected: The Evolutionary Science of Leadership How to explain the rise of the mogul class? Why it's evolution, of course. At least that's the theory of the authors of Naturally Selected mark for My Articles 14 similar articles
Chemistry World
January 20, 2011
James Urquhart
SNPs on display DNA origami and atomic force microscopy have been combined to reliably detect and image single nucleotide polymorphisms, the most common form of genetic variation in the human genome. mark for My Articles 266 similar articles
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