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Chemical Biology

Chemical biology news and research from across RSC Publishing.



Instant insights

Exciting areas of chemical biology research in an instant.

Model of a type III secretion apparatus needle

Instant insight: Bacterial nanoinjectors

26 September 2008

Roberto De Guzman explains how some of the world's most deadly pathogens use needles to inject their prey


Apple

Instant insight: Nature's fruitful chemistry

11 September 2008

Bernhard Kräutler and Thomas Müller explain why the changing colour of autumn leaves could be to our advantage


A gold nanoparticle delivering a molecule to a cell

Instant insight: A golden future

14 August 2008

Ralph Sperling explains why gold is so precious to biological scientists


A beryllium antigen

Instant insight: Beryllium: friend or foe?

16 July 2008

Brian Scott and colleagues examine the molecular basis of chronic beryllium disease


An embryo

Instant insight: Chemical developments

16 June 2008

Ilya Shestopalov and James Chen look at how chemistry can be used to probe the earliest processes of life


Hawaiian bobtail squid

Instant insight: Communicating with nature

14 May 2008

Bacteria have invented a potentially global language - quorum sensing. Kim Janda translates.


Scheme showing cell-penetrating peptides entering a cell

Instant insight: Crossing the cell membrane

16 April 2008

Shana Kelley reveals how cell-penetrating peptides deliver the goods when it comes to biology and medicine.


Aligned DNA sequences

Instant insight: Reading the genome atlas

19 March 2008

Examining how the BLASTatlas tool can be used to spot the differences between similar genomes.


Quencher-free molecular beacons

Instant insight: A fluorescent future

25 February 2008

B. H. Kim, Y. J. Seo and N. Venkatesan explain why quencher-free molecular beacons mean a brighter outlook for medicine.


A molecule bound to an oestrogen receptor

Instant insight: Lab on a computer chip

12 February 2008

Computers are reshaping the way we explore the life sciences.


Rod-shaped protein deposits formed in a protein deposition disease

Instant insight: Think outside the cell

20 December 2007

Mark Wilson and Justin Yerbury at the University of Wollongong, Australia, examine proteins' extracellular activities.


cell structures

Instant insight: Natural remedies

13 December 2007

Jason Micklefield of the University of Manchester, UK, looks at how natural products hit the targets other molecules cannot reach


gut microbes

Instant insight: DNA hitchhikers

15 November 2007

Brian Jones and Julian Marchesi, of University College Cork in Ireland, take a closer look at the genetic swap shops in our midst.


Carbon monoxide

Instant insight: Don't blame the messenger

18 October 2007

Brian Mann and Roberto Motterlini react to carbon monoxide's bad press.


ICP-MS

Instant insight: 'Absolute' phosphorylation

21 September 2007

Elemental mass spectrometry is a high flier in the world of quantitative phosphoproteomics.


Gecko and DNA

Instant insight: Forces of attraction

20 August 2007

Outlining the role non-covalent interactions play in the structure, stability and functions of biomolecules.


Scientists using SORS to probe samples

Instant insight: Revealing the hidden depths

20 July 2007

Emerging spectroscopic techniques that promise to change cancer and bone disease diagnosis.


Close-up of a hair strand

Instant insight: Hair is the news

19 June 2007

Putting hair under the microscope.


An ABC transporter complex

Instant insight: Essential metals

21 May 2007

Xiangyang Liang, Dominic Campopiano and Peter Sadler at the University of Edinburgh, UK, examine how and why metals cross membranes.


Bio-ink particles fused into a cylindrical shape

Instant insight: Organ printing

23 April 2007

Glenn Prestwich of the University of Utah, US, explains how to build living structures with self-assembling cells.


Bacteria migrating toward a point where a function (concentration of a ligand) is a maximum

Instant insight: Living computers

15 March 2007

Hao Song, Cheemeng Tan, and Lingchong You, at Duke University in Durham, US, explain how cells can solve problems.


Protein filaments (shown in green) attached to the extracellular environment at cell-matrix contacts (shown in red).

Instant insight: The soft cell

06 February 2007

Ulrich Schwarz, soft matter researcher at the University of Heidelberg in Germany, explains why softness matters for cells.


Zebrafish embryo

Instant insight: Probing expression

22 January 2007

Ivan Dmochowski and XinJing Tang, researchers at the University of Pennsylvania, US, shed light on gene regulation.


Spider

Instant insight: Venomous drugs?

15 December 2006

Setting the record straight about spiders...


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