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IEEE Spectrum
March 2011
Lucks & Arkin
Synthetic Biology's Hunt for the Genetic Transistor How genetic circuits will unlock the true potential of bioengineering mark for My Articles similar articles
Chemistry World
October 20, 2008
Hayley Birch
RNA computers built in yeast US scientists have assembled ribonucleic acids into an adaptable logic system that can be programmed to sense and respond to molecules inside living yeast cells. mark for My Articles similar articles
Chemistry World
July 21, 2011
Elinor Richards
Cell Control to Change Cell Function US scientists can now control the reactions occurring inside cells. mark for My Articles similar articles
HHMI Bulletin
February 2011
Sarah C.P. Williams
Enforcing Order Changing the spatial arrangement of molecules in a cell can alter their functions. mark for My Articles similar articles
Wired
January 2005
Oliver Morton
Life, Reinvented A group of MIT engineers wanted to model the biological world. But, damn, some of nature's designs were complicated! So they started rebuilding from the ground up - and gave birth to synthetic biology. mark for My Articles similar articles
Chemistry World
May 12, 2008
Simon Hadlington
'Super-yeast' tackles unnatural proteins Researchers in the US have engineered yeast cells to produce large amounts of proteins containing unnatural amino acids (UAAs) - a feat that has previously only been possible with bacteria. mark for My Articles similar articles
Chemistry World
May 7, 2014
Emma Stoye
Bacterium survives unnatural DNA transplant The first organism that can grow and replicate with an unnatural base pair in its DNA -- giving the cell six nucleotides instead of the usual four -- has been created by scientists in the US. mark for My Articles similar articles
Chemistry World
May 10, 2013
Michael Parkin
Super Glue for cells Scientists in Canada have made a super-strong cell membrane adhesive and used it to stick red blood cells together. The polymer, based on the phospholipid head group phosphatidyl choline, could be used to secure cells in particular positions for tissue engineering and wound closure. mark for My Articles similar articles
Scientific American
June 2008
Melinda Wenner
How Cells Make Use of Random Biochemical Reactions New studies reveal how cells exploit biochemical randomness. mark for My Articles similar articles
HHMI Bulletin
February 2011
Sarah C.P. Williams
Releasing the Brakes on Cell Fate Converting one cell type directly into another is a kind of modern-day alchemy, an ultimate goal in biological research. But unlike turning base metals into gold, changing a cell's identity is feasible, new research shows. mark for My Articles similar articles
Bio-IT World
July 15, 2003
Julia Boguslavsky
'Fingerprinting' a Single Cell Single-cell proteomics is finally within reach, thanks to a professor of analytical chemistry. mark for My Articles similar articles
Chemistry World
June 27, 2010
Simon Hadlington
Nanoparticles allow remote control of cells In an experiment reminiscent of the mind-control rays that featured prominently in B-movies from the 1950s, scientists in the US have used a magnetic field to alter the behavior of an animal. mark for My Articles similar articles
Chemistry World
July 2008
Ananyo Bhattacharya
Sparks of creation Chemists are at the forefront of synthetic biology, the burgeoning field that could soon create artificial life. mark for My Articles similar articles
Chemistry World
May 20, 2010
Hayley Birch
The first synthetic cell A chemically synthesised chromosome has for the first time been transplanted into a cell to produce a synthetic bacterium. mark for My Articles similar articles
Chemistry World
May 17, 2007
Richard Van Noorden
Bacterial Navigation Reprogrammed U.S. scientists have forced bacteria to follow new chemical signals by tweaking the bugs' natural guidance system. mark for My Articles similar articles
IEEE Spectrum
May 2009
Neil Savage
Engineers Evolve Transistors for Next-Gen Chips Evolutionary algorithms lead to new logic and memory that may smooth the way as CMOS nears its size limits mark for My Articles similar articles
Chemistry World
February 2012
Column: The crucible To understand the chemical choreography of the cell, we must acknowledge the bustling biomolecular ballroom in which it takes place, says Philip Ball mark for My Articles similar articles
IEEE Spectrum
August 2006
Schoenbach et al.
Zap Extreme voltage could be a surprisingly delicate tool in the fight against cancer. The list of effects that scientists have achieved using nanoseconds-long pulses is growing rapidly, though their actual use as a medical treatment is still years away. mark for My Articles similar articles
Chemistry World
March 10, 2011
Elinor Richards
3D model to study breast cancer Scientists from the US have made a computational model of the formation of breast acini, the sac-like part of the milk-producing glands, to understand complex events occurring during the progression of breast cancer. mark for My Articles similar articles
Chemistry World
February 17, 2012
Jon Cartwright
DNA Nanorobots Seek and Destroy Disease Researchers have created a DNA-based nanorobot that can work its way through cell cultures, delivering cargo only at specific targets. mark for My Articles similar articles
Chemistry World
July 18, 2014
Melissae Fellet
Molecular computer calculates Ebola diagnosis A molecular computer could one day simplify analysis of biomedical assays like those used to diagnose Ebola, researchers say. mark for My Articles similar articles
Chemistry World
October 31, 2012
Ian Le Guillou
A cell for a cell If you ever need to isolate a single bacterial cell, why not build it a prison cell? This is the approach that colleagues from Sandia National Laboratories, US, have taken. Using multi-photon lithography, they can construct four walls and a roof around a single cell in just over a minute. mark for My Articles similar articles
Chemistry World
April 19, 2011
Simon Hadlington
Cell factories package drugs for delivery Scientists in Australia and Germany have used living cells as 'factories' to encapsulate particles such as drugs in biological membranes. mark for My Articles similar articles
Technology Research News
October 8, 2003
Eric Smalley
Magnetic memory makes logic Magnetic memory will soon put an end to the daily annoyance of waiting while your computer boots up from its hard disk. These chips that hold data when the power is off might also be capable of a lot more. Adding a few extra wires to each memory cell could turn the chips into efficient computer processors. mark for My Articles similar articles
Industrial Physicist
Jennifer Ouellette
Bioinformatics moves into the mainstream An explosion of data is being tamed with new systems mark for My Articles similar articles
Pharmaceutical Executive
October 1, 2008
The other half of an HIV mystery is solved When HIV infects a human immune cell, which of the cell's own genes play a role? mark for My Articles similar articles
HHMI Bulletin
Spring 2013
Nicole Kresge
A Structural Toolbox Natalie Strynadka wants to design a better antibiotic. Her strategy: learn about the molecules bacteria use to invade cells. Her tool: structural biology. mark for My Articles similar articles
Chemistry World
November 15, 2007
Tom Westgate
Computing Goes Into Solution South Korean scientists have developed the first soluble molecular logic gates - one step along the way to designing molecular computers and biological lab-on-a-chip devices. mark for My Articles similar articles
The Motley Fool
July 30, 2007
Brian Orelli
Another Blow to Gene Therapy The FDA shuts down a clinical trial, tripping up Targeted Genetics and possibly its competitors. A subject in the trial of their gene therapy arthritis medication died shortly after taking the drug. mark for My Articles similar articles
HHMI Bulletin
Winter 2013
Amber Dance
A Trick of Light When miniSOG protein takes in blue light, it converts ordinary oxygen into a short-lived, excited state called singlet oxygen, which reacts with and changes the molecules around it. The singlet oxygen destroys the mitochondria's delicate machinery. mark for My Articles similar articles
Chemistry World
October 31, 2010
Michael Gross
Kiss of death for cancer cells Scientists have deciphered the surprising structure of the perforin pore, which delivers the 'kiss of death' to virus-infected cells and cancer cells in the body. mark for My Articles similar articles
Chemistry World
August 12, 2011
Manisha Lalloo
Unraveling cell membranes to understand drugs Researchers in Sweden have found a way to create flattened cell membranes, known as supported lipid bilayers, out of real cell structures. mark for My Articles similar articles
Scientific American
July 3, 2006
Jeneen Interlandi
An Immune Portal Protein may be a key to autoimmune disorders mark for My Articles similar articles
Chemistry World
January 4, 2007
Henry Nicholls
Microscopic Lab Investigates Contents of a Cell It's small-scale science that could have a massive impact on research into cell biology. Scientists have produced a microscopic laboratory where they can count individual proteins in a single cell. mark for My Articles similar articles
Chemistry World
July 6, 2012
Protein power Tom Muir, professor of chemistry and molecular biology, Princeton University, US, is an expert in protein engineering and its application to studying cellular signalling networks. mark for My Articles similar articles
Chemistry World
November 15, 2012
David Bradley
DNA folds up into a synthetic ion channel An artificial ion channel that spans a synthetic lipid membrane has been created using DNA origami by researchers in Germany and the US. mark for My Articles similar articles
Chemistry World
December 12, 2013
Jeanne Therese Andres
Kiss-and-run drug delivery Carriers that release hydrophobic substances at cell membranes but do not enter the cells themselves could be the foundation for a new way to deliver drugs into cells, according to a team of scientists in Germany. mark for My Articles similar articles
Chemistry World
December 18, 2012
Jennifer Newton
Technique to measure chemotherapy effectiveness A technique to measure how effective chemotherapy is by studying the physical changes that occur in human cells has been developed by US scientists. mark for My Articles similar articles
HHMI Bulletin
May 2010
Ivan Arnato
Light Moves Light is becoming the tool of choice for researchers who want to precisely manipulate neurons and other cells. mark for My Articles similar articles
Bio-IT World
July 2005
David M. Evans
Cellular Imaging Takes Drug Discovery to New Heights The potential applications and ultimate value of high-content screening (HCS) and cellular image analysis are limited only by the imagination and expertise of the drug discovery groups using them to probe gene function and cell behavior. mark for My Articles similar articles
Bio-IT World
July 2005
Kevin Davies
Synthetic Biologists Assemble Codon Devices Company Emerging leaders in the new discipline of synthetic biology have raised $13 million in first-round venture funding for the field's first commercial entity - a startup company called Codon Devices. mark for My Articles similar articles
Chemistry World
November 12, 2009
Hayley Birch
New drug design looks top Notch against cancer A new type of drug that can block the switching on of certain genes in cancer cells has shown promise in mice. mark for My Articles similar articles
Technology Research News
January 26, 2005
Magnetic Logic Becomes Practical Researchers from Stanford University have improved a way to program magnetic random access memory (MRAM) to carry out computations. mark for My Articles similar articles
Reason
October 2001
Ronald Bailey
Blastocyst Brouhaha Which human cells count as people? mark for My Articles similar articles
Chemistry World
February 13, 2006
Nanoparticles Detect Cell Suicide Plans Researchers have developed a nanotechnological assay for detecting programmed cell death. The technique is effective in cell cultures, they report, and might eventually be used in humans. mark for My Articles similar articles
Chemistry World
June 9, 2008
Simon Hadlington
Artificial virus silences genes Scientists in Korea have created an artificial virus that can target the nucleus of cancer cells and knock out specific genes. mark for My Articles similar articles
Technology Research News
August 27, 2003
Kimberly Patch
DNA plays tic-tac-toe In addition to its natural role as the blueprint of life, DNA has been tapped to compute and to form nanoscale machines. A new type of DNA logic is aimed at marrying these artificial functions to make control circuits for nano machines. The first result is an unbeatable tic-tac-toe player. mark for My Articles similar articles
Chemistry World
May 21, 2012
Simon Hadlington
Rewritable DNA for digital data storage A rewritable memory storage module can form the basis of a digital memory system, scientists suggest, with the cell being able to 'record' transient changes in its internal chemistry. mark for My Articles similar articles
HHMI Bulletin
February 2012
Sarah C.P. Williams
The Twists and Turns of Immunity Fred Alt has built a career making sense of the immune system -- specifically, the diverse antibodies that fight off invading molecules, from viruses to cancer cells to pollen. mark for My Articles similar articles
Chemistry World
April 2010
Column: The crucible We are getting better at manipulating cells to grow into the tissues we need. Chemical factors are key, says Philip Ball mark for My Articles similar articles